Fix spelling of 'Unaffected' in help texts (#838)

Noticed this while setting up pinchflat, figured I'd submit a fix.

.devcontainer/devcontainer.json

@@ -0,0 +1,12 @@
+{
+  "name": "Pinchflat Dev",
+  "dockerComposeFile": "../docker-compose.yml",
+  "service": "phx",
+  "workspaceFolder": "/app",
+  "shutdownAction": "stopCompose",
+  "customizations": {
+    "vscode": {
+      "extensions": ["phoenixframework.phoenix", "JakeBecker.elixir-ls", "esbenp.prettier-vscode"]
+    }
+  }
+}

.formatter.exs

@@ -1,3 +1,5 @@
+# TODO: figure out why my vscode extension doesn't respect the formatter.exs file
+# if it's in a subdirectory
 [
   import_deps: [:ecto, :ecto_sql, :phoenix],
   subdirectories: ["priv/*/migrations"],

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,34 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: '[Triage] <your title here> '
+labels: triage
+assignees: kieraneglin
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior:
+
+1. Go to '...'
+2. Click on '....'
+3. Scroll down to '....'
+4. See error
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+If applicable, add screenshots to help explain your problem.
+
+**Diagnostic info**
+
+<!-- Go to Config > App Info > Copy Diagnostic Info and paste that here -->
+
+**Additional context**
+
+<!-- Go to Config > App Info > Download Logs and attach them, if applicable -->
+
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,19 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+title: '[FR] <your title here>'
+labels: feature request
+assignees: kieraneglin
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. It's too complicated to [...]
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.

.github/ISSUE_TEMPLATE/other.md

@@ -0,0 +1,7 @@
+---
+name: Other
+about: For everything else
+title: ''
+labels: ''
+assignees: kieraneglin
+---

.github/workflows/docker_release.yml

@@ -11,6 +11,12 @@ on:
         options:
           - 'linux/amd64'
           - 'linux/amd64,linux/arm64'
+      docker_tags:
+        type: string
+        description: 'Docker Tags'
+        required: true
+        default: 'dev'
+
   push:
     branches:
       - master
@@ -40,10 +46,9 @@ jobs:
             ghcr.io/${{ github.repository }}
           # All non-release actions will be tagged as `dev` (ie: push, workflow_dispatch)
           tags: |
-            type=semver,pattern={{version}},prefix=v
-            type=semver,pattern={{major}}.{{minor}},prefix=v
-            type=semver,pattern={{major}},prefix=v
-            type=raw,value=dev,enable=${{ github.event_name != 'release' }}
+            type=ref,event=tag
+            type=raw,value=dev,enable=${{ github.event_name != 'release' && github.event_name != 'workflow_dispatch' }}
+            type=raw,value=${{ inputs.docker_tags }},enable=${{ github.event_name == 'workflow_dispatch' }}
           flavor: |
             latest=auto
 
@@ -67,10 +72,10 @@ jobs:
           password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Build and Push
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: .
-          file: ./selfhosted.Dockerfile
+          file: ./docker/selfhosted.Dockerfile
           # If the event is a release, use the release_arch, otherwise use the
           # platforms input if present, falling back to dev_arch
           platforms: ${{ github.event_name == 'release' && env.release_arch || (github.event.inputs.platforms || env.dev_arch) }}

.github/workflows/lint_and_test.yml

@@ -16,24 +16,28 @@ jobs:
     if: "! contains(toJSON(github.event.commits.*.message), '[skip ci]')"
     env:
       COMPOSE_FILE: ./docker-compose.ci.yml
+      MIX_ENV: test
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Pull prebuilt images
         run: docker compose pull
 
-      - name: Setup Docker layer caching
-        uses: jpribyl/action-docker-layer-caching@v0.1.1
-        continue-on-error: true
-        with:
-          key: ci-docker-cache-{hash}
-          restore-keys: |
-            ci-docker-cache-
-            layer-ci-docker-cache-
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
 
-      - name: Build and Run Docker image
+      - name: Build docker image
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          file: ./docker/dev.Dockerfile
+          load: true
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
+      - name: Run Docker image
         run: docker compose up --detach
 
       # NOTE: All exec commands use the -T flag to compensate for
@@ -43,8 +47,7 @@ jobs:
       # See https://github.com/actions/runner/issues/241 and https://github.com/docker/compose/issues/8537
       - name: Install Elixir and JS deps
         run: |
-          docker compose exec -T phx yarn install && cd assets && yarn install && cd ..
-          docker compose exec -T phx mix deps.get
+          docker compose exec -T phx mix deps.get && yarn install && cd assets && yarn install && cd ..
 
       - name: Create and Migrate database
         run: |

.iex.exs

@@ -23,3 +23,11 @@ alias Pinchflat.Metadata.MetadataFileHelpers
 alias Pinchflat.SlowIndexing.FileFollowerServer
 
 Pinchflat.Release.check_file_permissions()
+
+defmodule IexHelpers do
+  def restart do
+    :init.restart()
+  end
+end
+
+import IexHelpers

.prettierignore

@@ -1,3 +1 @@
 assets/vendor/
-deps/
-_build/

.sobelow-conf

@@ -16,7 +16,8 @@
       "Config.HTTPS",
       "Config.CSP",
       "XSS.ContentType",
-      "Traversal.SendFile"
+      "Traversal.SendFile",
+      "Traversal.SendDownload"
     ],
   ignore_files: [],
   version: false

README.md

@@ -1,3 +1,6 @@
+> [!IMPORTANT]  
+> (2025-02-14) [zakkarry](https://github.com/sponsors/zakkarry), who is a collaborator on [cross-seed](https://github.com/cross-seed/cross-seed) and an extremely helpful community member in general, is facing hard times due to medical debt and family illness. If you're able, please consider [sponsoring him on GitHub](https://github.com/sponsors/zakkarry) or donating via [buymeacoffee](https://tip.ary.dev). Tell him I sent you!
+
 <p align="center">  
   <img 
     src="priv/static/images/originals/logo-white-wordmark-with-background.png" 
@@ -15,8 +18,10 @@
 <div align="center">
 
 [![](https://img.shields.io/github/license/kieraneglin/pinchflat?style=for-the-badge&color=ee512b)](LICENSE)
-[![](https://img.shields.io/github/v/release/kieraneglin/pinchflat?style=for-the-badge)](https://github.com/kieraneglin/pinchflat/releases)
+[![](https://img.shields.io/github/v/release/kieraneglin/pinchflat?style=for-the-badge&color=purple)](https://github.com/kieraneglin/pinchflat/releases)
+[![](https://img.shields.io/static/v1?style=for-the-badge&logo=discord&message=Chat&color=5865F2&label=Discord)](https://discord.gg/j7T6dCuwU4)
 [![](https://img.shields.io/github/actions/workflow/status/kieraneglin/pinchflat/lint_and_test.yml?style=for-the-badge)](#)
+[![](https://img.shields.io/static/v1?label=Dev%20Containers&message=Open&color=blue&logo=visualstudiocode&style=for-the-badge)](https://vscode.dev/redirect?url=vscode://ms-vscode-remote.remote-containers/cloneInVolume?url=https://github.com/kieraneglin/pinchflat)
 
 </div>
 
@@ -31,6 +36,8 @@
   - [Unraid](#unraid)
   - [Portainer](#portainer)
   - [Docker](#docker)
+  - [Environment Variables](#environment-variables)
+  - [A note on reverse proxies](#reverse-proxies)
 - [Username and Password (authentication)](https://github.com/kieraneglin/pinchflat/wiki/Username-and-Password)
 - [Frequently asked questions](https://github.com/kieraneglin/pinchflat/wiki/Frequently-Asked-Questions)
 - [Documentation](https://github.com/kieraneglin/pinchflat/wiki)
@@ -40,9 +47,9 @@
 
 ## What it does
 
-Pinchflat is a self-hosted app for downloading YouTube content built using [yt-dlp](https://github.com/yt-dlp/yt-dlp). It's designed to be lightweight, self-contained, and easy to use. You set up rules for how to download content from YouTube channels or playlists and it'll do the rest, checking periodically for new content. It's perfect for people who want to download content for use in with a media center app (Plex, Jellyfin, Kodi) or for those who want to archive media!
+Pinchflat is a self-hosted app for downloading YouTube content built using [yt-dlp](https://github.com/yt-dlp/yt-dlp). It's designed to be lightweight, self-contained, and easy to use. You set up rules for how to download content from YouTube channels or playlists and it'll do the rest, periodically checking for new content. It's perfect for people who want to download content for use in with a media center app (Plex, Jellyfin, Kodi) or for those who want to archive media!
 
-It's _not_ great for downloading one-off videos - it's built to download large amounts of content and keep it up to date. It's also not meant for consuming content in-app - Pinchflat downloads content to disk where you can then watch it with a media center app or VLC.
+While you can [download individual videos](https://github.com/kieraneglin/pinchflat/wiki/Frequently-Asked-Questions#how-do-i-download-one-off-videos), Pinchflat is best suited for downloading content from channels or playlists. It's also not meant for consuming content in-app - Pinchflat downloads content to disk where you can then watch it with a media center app or VLC.
 
 If it doesn't work for your use case, please make a feature request! You can also check out these great alternatives: [Tube Archivist](https://github.com/tubearchivist/tubearchivist), [ytdl-sub](https://github.com/jmbannon/ytdl-sub), and [TubeSync](https://github.com/meeb/tubesync)
 
@@ -51,7 +58,7 @@ If it doesn't work for your use case, please make a feature request! You can als
 - Self-contained - just one Docker container with no external dependencies
 - Powerful naming system so content is stored where and how you want it
 - Easy-to-use web interface with presets to get you started right away
-- First-class support for media center apps like Plex, Jellyfin, and Kodi
+- First-class support for media center apps like Plex, Jellyfin, and Kodi ([docs](https://github.com/kieraneglin/pinchflat/wiki/Frequently-Asked-Questions#how-do-i-get-media-into-plexjellyfinkodi))
 - Supports serving RSS feeds to your favourite podcast app ([docs](https://github.com/kieraneglin/pinchflat/wiki/Podcast-RSS-Feeds))
 - Automatically downloads new content from channels and playlists
   - Uses a novel approach to download new content more quickly than other apps
@@ -61,7 +68,7 @@ If it doesn't work for your use case, please make a feature request! You can als
 - Allows automatically redownloading new media after a set period
   - This can help improve the download quality of new content or improve SponsorBlock tags
 - Optionally automatically delete old content ([docs](https://github.com/kieraneglin/pinchflat/wiki/Automatically-Delete-Media))
-- Advanced options like setting cutoff dates and filtering by title
+- Advanced options like setting cutoff dates and filtering by title ([docs](https://github.com/kieraneglin/pinchflat/wiki/Frequently-Asked-Questions#i-only-want-certain-videos-from-a-source---how-can-i-only-download-those))
 - Reliable hands-off operation
 - Can pass cookies to YouTube to download your private playlists ([docs](https://github.com/kieraneglin/pinchflat/wiki/YouTube-Cookies))
 - Sponsorblock integration
@@ -70,8 +77,8 @@ If it doesn't work for your use case, please make a feature request! You can als
 
 ## Screenshots
 
-<img src="priv/static/images/app-form-screenshot.png" alt="Pinchflat screenshot" width="700" />
-<img src="priv/static/images/app-screenshot.png" alt="Pinchflat screenshot" width="700" />
+<img src="priv/static/images/app-form-screenshot.jpg" alt="Pinchflat screenshot" width="700" />
+<img src="priv/static/images/app-screenshot.jpg" alt="Pinchflat screenshot" width="700" />
 
 ## Installation
 
@@ -90,7 +97,7 @@ Docker Compose file:
 version: '3'
 services:
   pinchflat:
-    image: keglin/pinchflat:latest
+    image: ghcr.io/kieraneglin/pinchflat:latest
     environment:
       # Set the timezone to your local timezone
       - TZ=America/New_York
@@ -107,7 +114,7 @@ services:
 2. Prepare the docker image in one of the two ways below:
    - **From GHCR:** `docker pull ghcr.io/kieraneglin/pinchflat:latest`
      - NOTE: also available on Docker Hub at `keglin/pinchflat:latest`
-   - **Building locally:** `docker build . --file selfhosted.Dockerfile -t ghcr.io/kieraneglin/pinchflat:latest`
+   - **Building locally:** `docker build . --file docker/selfhosted.Dockerfile -t ghcr.io/kieraneglin/pinchflat:latest`
 3. Run the container:
 
 ```bash
@@ -122,6 +129,23 @@ docker run \
   ghcr.io/kieraneglin/pinchflat:latest
 ```
 
+### Podman
+
+The Podman setup is similar to Docker but changes a few flags to run under a User Namespace instead of root. To run Pinchflat under Podman and use the current user's UID/GID for file access run this:
+
+```
+podman run \
+  --security-opt label=disable \
+  --userns=keep-id --user=$UID \
+  -e TZ=America/Los_Angeles \
+  -p 8945:8945 \
+  -v /host/path/to/config:/config:rw \
+  -v /host/path/to/downloads/:/downloads:rw \
+  ghcr.io/kieraneglin/pinchflat:latest
+```
+
+Using this setup consider creating a new `pinchflat` user and giving that user ownership to the config and download directory. See [Podman --userns](https://docs.podman.io/en/v4.6.1/markdown/options/userns.container.html) docs.
+
 ### IMPORTANT: File permissions
 
 You _must_ ensure the host directories you've mounted are writable by the user running the Docker container. If you get a permission error follow the steps it suggests. See [#106](https://github.com/kieraneglin/pinchflat/issues/106) for more.
@@ -129,9 +153,6 @@ You _must_ ensure the host directories you've mounted are writable by the user r
 > [!IMPORTANT]
 > It's not recommended to run the container as root. Doing so can create permission issues if other apps need to work with the downloaded media.
 
-> [!TIP]
-> If you need to run any command as root, you can run `su` from the container's shell as there is no password set for the root user.
-
 ### ADVANCED: Storing Pinchflat config directory on a network share
 
 As pointed out in [#137](https://github.com/kieraneglin/pinchflat/issues/137), SQLite doesn't like being run in WAL mode on network shares. If you're running Pinchflat on a network share, you can disable WAL mode by setting the `JOURNAL_MODE` environment variable to `delete`. This will make Pinchflat run in rollback journal mode which is less performant but should work on network shares.
@@ -141,15 +162,36 @@ As pointed out in [#137](https://github.com/kieraneglin/pinchflat/issues/137), S
 
 If you change this setting and it works well for you, please leave a comment on [#137](https://github.com/kieraneglin/pinchflat/issues/137)! Doubly so if it does _not_ work well.
 
+### Environment variables
+
+| Name                        | Required? | Default                   | Notes                                                                                                                                     |
+| --------------------------- | --------- | ------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------- |
+| `TZ`                        | No        | `UTC`                     | Must follow IANA TZ format                                                                                                                |
+| `LOG_LEVEL`                 | No        | `debug`                   | Can be set to `info` but `debug` is strongly recommended                                                                                  |
+| `UMASK`                     | No        | `022`                     | Unraid users may want to set this to `000`                                                                                                |
+| `BASIC_AUTH_USERNAME`       | No        |                           | See [authentication docs](https://github.com/kieraneglin/pinchflat/wiki/Username-and-Password)                                            |
+| `BASIC_AUTH_PASSWORD`       | No        |                           | See [authentication docs](https://github.com/kieraneglin/pinchflat/wiki/Username-and-Password)                                            |
+| `EXPOSE_FEED_ENDPOINTS`     | No        | `false`                   | See [RSS feed docs](https://github.com/kieraneglin/pinchflat/wiki/Podcast-RSS-Feeds)                                                      |
+| `ENABLE_IPV6`               | No        | `false`                   | Setting to _any_ non-blank value will enable IPv6                                                                                         |
+| `JOURNAL_MODE`              | No        | `wal`                     | Set to `delete` if your config directory is stored on a network share (not recommended)                                                   |
+| `TZ_DATA_DIR`               | No        | `/etc/elixir_tzdata_data` | The container path where the timezone database is stored                                                                                  |
+| `BASE_ROUTE_PATH`           | No        | `/`                       | The base path for route generation. Useful when running behind certain reverse proxies - prefixes must be stripped.                       |
+| `YT_DLP_WORKER_CONCURRENCY` | No        | `2`                       | The number of concurrent workers that use `yt-dlp` _per queue_. Set to 1 if you're getting IP limited, otherwise don't touch it           |
+| `ENABLE_PROMETHEUS`         | No        | `false`                   | Setting to _any_ non-blank value will enable Prometheus. See [docs](https://github.com/kieraneglin/pinchflat/wiki/Prometheus-and-Grafana) |
+
+### Reverse Proxies
+
+Pinchflat makes heavy use of websockets for real-time updates. If you're running Pinchflat behind a reverse proxy then you'll need to make sure it's configured to support websockets.
+
 ## EFF donations
 
 Prior to 2024-05-10, a portion of all donations were given to the [Electronic Frontier Foundation](https://www.eff.org/). Now, the app doesn't accept donations that go to me personally and instead directs you straight to the EFF. [Here](https://github.com/kieraneglin/pinchflat/issues/234) are some people that have generously donated.
 
 The EFF defends your online liberties and [backed](https://github.com/github/dmca/blob/9a85e0f021f7967af80e186b890776a50443f06c/2020/11/2020-11-16-RIAA-reversal-effletter.pdf) `youtube-dl` when Google took them down.
 
-## Pre-release disclaimer
+## Stability disclaimer
 
-This is pre-release software and anything can break at any time. I make not guarantees about the stability of this software, forward-compatibility of updates, or integrity (both related to and independent of Pinchflat). Essentially, use at your own risk and expect there will be rough edges for now.
+This software is in active development and anything can break at any time. I make no guarantees about the stability of this software, forward-compatibility of updates, or integrity (both related to and independent of Pinchflat).
 
 ## License
 

assets/css/satoshi.css

@@ -22,8 +22,8 @@
 
 @font-face {
   font-family: 'Satoshi';
-  src: url('/fonts/satoshi/Satoshi-Light.woff2'), url('/fonts/satoshi/Satoshi-Light.woff'),
-    url('/fonts/satoshi/Satoshi-Light.ttf');
+  src: url('../fonts/satoshi/Satoshi-Light.woff2'), url('../fonts/satoshi/Satoshi-Light.woff'),
+    url('../fonts/satoshi/Satoshi-Light.ttf');
   font-weight: 300;
   font-display: swap;
   font-style: normal;
@@ -31,8 +31,9 @@
 
 @font-face {
   font-family: 'Satoshi';
-  src: url('/fonts/satoshi/Satoshi-LightItalic.woff2'),
-    url('/fonts/satoshi/Satoshi-LightItalic.woff'), url('/fonts/satoshi/Satoshi-LightItalic.ttf');
+  src: url('../fonts/satoshi/Satoshi-LightItalic.woff2'),
+    url('../fonts/satoshi/Satoshi-LightItalic.woff'),
+    url('../fonts/satoshi/Satoshi-LightItalic.ttf');
   font-weight: 300;
   font-display: swap;
   font-style: italic;
@@ -40,8 +41,8 @@
 
 @font-face {
   font-family: 'Satoshi';
-  src: url('/fonts/satoshi/Satoshi-Regular.woff2'), url('/fonts/satoshi/Satoshi-Regular.woff'),
-    url('/fonts/satoshi/Satoshi-Regular.ttf');
+  src: url('../fonts/satoshi/Satoshi-Regular.woff2'), url('../fonts/satoshi/Satoshi-Regular.woff'),
+    url('../fonts/satoshi/Satoshi-Regular.ttf');
   font-weight: 400;
   font-display: swap;
   font-style: normal;
@@ -49,8 +50,8 @@
 
 @font-face {
   font-family: 'Satoshi';
-  src: url('/fonts/satoshi/Satoshi-Italic.woff2'), url('/fonts/satoshi/Satoshi-Italic.woff'),
-    url('/fonts/satoshi/Satoshi-Italic.ttf');
+  src: url('../fonts/satoshi/Satoshi-Italic.woff2'), url('../fonts/satoshi/Satoshi-Italic.woff'),
+    url('../fonts/satoshi/Satoshi-Italic.ttf');
   font-weight: 400;
   font-display: swap;
   font-style: italic;
@@ -58,8 +59,8 @@
 
 @font-face {
   font-family: 'Satoshi';
-  src: url('/fonts/satoshi/Satoshi-Medium.woff2'), url('/fonts/satoshi/Satoshi-Medium.woff'),
-    url('/fonts/satoshi/Satoshi-Medium.ttf');
+  src: url('../fonts/satoshi/Satoshi-Medium.woff2'), url('../fonts/satoshi/Satoshi-Medium.woff'),
+    url('../fonts/satoshi/Satoshi-Medium.ttf');
   font-weight: 500;
   font-display: swap;
   font-style: normal;
@@ -67,8 +68,9 @@
 
 @font-face {
   font-family: 'Satoshi';
-  src: url('/fonts/satoshi/Satoshi-MediumItalic.woff2'),
-    url('/fonts/satoshi/Satoshi-MediumItalic.woff'), url('/fonts/satoshi/Satoshi-MediumItalic.ttf');
+  src: url('../fonts/satoshi/Satoshi-MediumItalic.woff2'),
+    url('../fonts/satoshi/Satoshi-MediumItalic.woff'),
+    url('../fonts/satoshi/Satoshi-MediumItalic.ttf');
   font-weight: 500;
   font-display: swap;
   font-style: italic;
@@ -76,8 +78,8 @@
 
 @font-face {
   font-family: 'Satoshi';
-  src: url('/fonts/satoshi/Satoshi-Bold.woff2'), url('/fonts/satoshi/Satoshi-Bold.woff'),
-    url('/fonts/satoshi/Satoshi-Bold.ttf');
+  src: url('../fonts/satoshi/Satoshi-Bold.woff2'), url('../fonts/satoshi/Satoshi-Bold.woff'),
+    url('../fonts/satoshi/Satoshi-Bold.ttf');
   font-weight: 700;
   font-display: swap;
   font-style: normal;
@@ -85,8 +87,8 @@
 
 @font-face {
   font-family: 'Satoshi';
-  src: url('/fonts/satoshi/Satoshi-BoldItalic.woff2'), url('/fonts/satoshi/Satoshi-BoldItalic.woff'),
-    url('/fonts/satoshi/Satoshi-BoldItalic.ttf');
+  src: url('../fonts/satoshi/Satoshi-BoldItalic.woff2'),
+    url('../fonts/satoshi/Satoshi-BoldItalic.woff'), url('../fonts/satoshi/Satoshi-BoldItalic.ttf');
   font-weight: 700;
   font-display: swap;
   font-style: italic;
@@ -94,8 +96,9 @@
 
 @font-face {
   font-family: 'Satoshi';
-  src: url('/fonts/satoshi/Satoshi-BlackItalic.woff2'),
-    url('/fonts/satoshi/Satoshi-BlackItalic.woff'), url('/fonts/satoshi/Satoshi-BlackItalic.ttf');
+  src: url('../fonts/satoshi/Satoshi-BlackItalic.woff2'),
+    url('../fonts/satoshi/Satoshi-BlackItalic.woff'),
+    url('../fonts/satoshi/Satoshi-BlackItalic.ttf');
   font-weight: 900;
   font-display: swap;
   font-style: italic;

assets/js/alpine_helpers.js

@@ -35,3 +35,14 @@ window.markVersionAsSeen = (versionString) => {
 window.isVersionSeen = (versionString) => {
   return localStorage.getItem('seenVersion') === versionString
 }
+
+window.dispatchFor = (elementOrId, eventName, detail = {}) => {
+  const element =
+    typeof elementOrId === 'string' ? document.getElementById(elementOrId) : elementOrId
+
+  // This is needed to ensure the DOM has updated before dispatching the event.
+  // Doing so ensures that the latest DOM state is what's sent to the server
+  setTimeout(() => {
+    element.dispatchEvent(new Event(eventName, { bubbles: true, detail }))
+  }, 0)
+}

assets/js/app.js

@@ -29,7 +29,7 @@ window.Alpine = Alpine
 Alpine.start()
 
 let csrfToken = document.querySelector("meta[name='csrf-token']").getAttribute('content')
-let liveSocket = new LiveSocket('/live', Socket, {
+let liveSocket = new LiveSocket(document.body.dataset.socketPath, Socket, {
   params: { _csrf_token: csrfToken },
   dom: {
     onBeforeElUpdated(from, to) {
@@ -39,7 +39,7 @@ let liveSocket = new LiveSocket('/live', Socket, {
     }
   },
   hooks: {
-    supressEnterSubmission: {
+    'supress-enter-submission': {
       mounted() {
         this.el.addEventListener('keypress', (event) => {
           if (event.key === 'Enter') {

assets/js/tabs.js

@@ -1,20 +1,20 @@
-window.setTabIndex = (index) => {
-  window.location.hash = `tab-${index}`
+window.setTabByName = (tabName) => {
+  window.location.hash = `tab-${tabName}`
 
-  return index
+  return tabName
 }
 
 // The conditionals and currIndex stuff ensures that
 // the tab index is always set to 0 if the hash is empty
 // AND other hash values are ignored
-window.getTabIndex = (currIndex) => {
+window.getTabFromHash = (currentTabName, defaultTabName) => {
   if (window.location.hash === '' || window.location.hash === '#') {
-    return 0
+    return defaultTabName
   }
 
   if (window.location.hash.startsWith('#tab-')) {
-    return parseInt(window.location.hash.replace('#tab-', ''))
+    return window.location.hash.replace('#tab-', '')
   }
 
-  return currIndex
+  return currentTabName
 }

assets/tailwind.config.js

@@ -347,6 +347,38 @@ module.exports = {
         },
         { values }
       )
+    }),
+    plugin(function ({ matchComponents, theme }) {
+      let iconsDir = path.join(__dirname, './vendor/simple-icons')
+      let values = {}
+
+      fs.readdirSync(iconsDir).forEach((file) => {
+        let name = path.basename(file, '.svg')
+        values[name] = { name, fullPath: path.join(iconsDir, file) }
+      })
+
+      matchComponents(
+        {
+          si: ({ name, fullPath }) => {
+            let content = fs
+              .readFileSync(fullPath)
+              .toString()
+              .replace(/\r?\n|\r/g, '')
+            return {
+              [`--si-${name}`]: `url('data:image/svg+xml;utf8,${content}')`,
+              '-webkit-mask': `var(--si-${name})`,
+              mask: `var(--si-${name})`,
+              'mask-repeat': 'no-repeat',
+              'background-color': 'currentColor',
+              'vertical-align': 'middle',
+              display: 'inline-block',
+              width: theme('spacing.5'),
+              height: theme('spacing.5')
+            }
+          }
+        },
+        { values }
+      )
     })
   ]
 }

assets/vendor/simple-icons/discord.svg

@@ -0,0 +1 @@
+<svg role="img" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><title>Discord</title><path d="M20.317 4.3698a19.7913 19.7913 0 00-4.8851-1.5152.0741.0741 0 00-.0785.0371c-.211.3753-.4447.8648-.6083 1.2495-1.8447-.2762-3.68-.2762-5.4868 0-.1636-.3933-.4058-.8742-.6177-1.2495a.077.077 0 00-.0785-.037 19.7363 19.7363 0 00-4.8852 1.515.0699.0699 0 00-.0321.0277C.5334 9.0458-.319 13.5799.0992 18.0578a.0824.0824 0 00.0312.0561c2.0528 1.5076 4.0413 2.4228 5.9929 3.0294a.0777.0777 0 00.0842-.0276c.4616-.6304.8731-1.2952 1.226-1.9942a.076.076 0 00-.0416-.1057c-.6528-.2476-1.2743-.5495-1.8722-.8923a.077.077 0 01-.0076-.1277c.1258-.0943.2517-.1923.3718-.2914a.0743.0743 0 01.0776-.0105c3.9278 1.7933 8.18 1.7933 12.0614 0a.0739.0739 0 01.0785.0095c.1202.099.246.1981.3728.2924a.077.077 0 01-.0066.1276 12.2986 12.2986 0 01-1.873.8914.0766.0766 0 00-.0407.1067c.3604.698.7719 1.3628 1.225 1.9932a.076.076 0 00.0842.0286c1.961-.6067 3.9495-1.5219 6.0023-3.0294a.077.077 0 00.0313-.0552c.5004-5.177-.8382-9.6739-3.5485-13.6604a.061.061 0 00-.0312-.0286zM8.02 15.3312c-1.1825 0-2.1569-1.0857-2.1569-2.419 0-1.3332.9555-2.4189 2.157-2.4189 1.2108 0 2.1757 1.0952 2.1568 2.419 0 1.3332-.9555 2.4189-2.1569 2.4189zm7.9748 0c-1.1825 0-2.1569-1.0857-2.1569-2.419 0-1.3332.9554-2.4189 2.1569-2.4189 1.2108 0 2.1757 1.0952 2.1568 2.419 0 1.3332-.946 2.4189-2.1568 2.4189Z"/></svg>

assets/vendor/simple-icons/github.svg

@@ -0,0 +1 @@
+<svg role="img" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><title>GitHub</title><path d="M12 .297c-6.63 0-12 5.373-12 12 0 5.303 3.438 9.8 8.205 11.385.6.113.82-.258.82-.577 0-.285-.01-1.04-.015-2.04-3.338.724-4.042-1.61-4.042-1.61C4.422 18.07 3.633 17.7 3.633 17.7c-1.087-.744.084-.729.084-.729 1.205.084 1.838 1.236 1.838 1.236 1.07 1.835 2.809 1.305 3.495.998.108-.776.417-1.305.76-1.605-2.665-.3-5.466-1.332-5.466-5.93 0-1.31.465-2.38 1.235-3.22-.135-.303-.54-1.523.105-3.176 0 0 1.005-.322 3.3 1.23.96-.267 1.98-.399 3-.405 1.02.006 2.04.138 3 .405 2.28-1.552 3.285-1.23 3.285-1.23.645 1.653.24 2.873.12 3.176.765.84 1.23 1.91 1.23 3.22 0 4.61-2.805 5.625-5.475 5.92.42.36.81 1.096.81 2.22 0 1.606-.015 2.896-.015 3.286 0 .315.21.69.825.57C20.565 22.092 24 17.592 24 12.297c0-6.627-5.373-12-12-12"/></svg>

config/config.exs

@@ -10,6 +10,7 @@ import Config
 config :pinchflat,
   ecto_repos: [Pinchflat.Repo],
   generators: [timestamp_type: :utc_datetime],
+  env: config_env(),
   # Specifying backend data here makes mocking and local testing SUPER easy
   yt_dlp_executable: System.find_executable("yt-dlp"),
   apprise_executable: System.find_executable("apprise"),
@@ -26,7 +27,8 @@ config :pinchflat,
   basic_auth_password: "",
   expose_feed_endpoints: false,
   file_watcher_poll_interval: 1000,
-  timezone: "UTC"
+  timezone: "UTC",
+  base_route_path: "/"
 
 config :pinchflat, Pinchflat.Repo,
   journal_mode: :wal,
@@ -40,33 +42,15 @@ config :pinchflat, PinchflatWeb.Endpoint,
   adapter: Phoenix.Endpoint.Cowboy2Adapter,
   render_errors: [
     formats: [html: PinchflatWeb.ErrorHTML, json: PinchflatWeb.ErrorJSON],
-    layout: false
+    root_layout: {PinchflatWeb.Layouts, :root},
+    layout: {PinchflatWeb.Layouts, :app}
   ],
   pubsub_server: Pinchflat.PubSub,
   live_view: [signing_salt: "/t5878kO"]
 
 config :pinchflat, Oban,
   engine: Oban.Engines.Lite,
-  repo: Pinchflat.Repo,
-  # Keep old jobs for 30 days for display in the UI
-  plugins: [
-    {Oban.Plugins.Pruner, max_age: 30 * 24 * 60 * 60},
-    {Oban.Plugins.Cron,
-     crontab: [
-       {"0 1 * * *", Pinchflat.Downloading.MediaRetentionWorker},
-       {"0 2 * * *", Pinchflat.Downloading.MediaRedownloadWorker}
-     ]}
-  ],
-  # TODO: consider making this an env var or something?
-  queues: [
-    default: 10,
-    fast_indexing: 6,
-    media_indexing: 2,
-    media_collection_indexing: 2,
-    media_fetching: 2,
-    local_metadata: 8,
-    remote_metadata: 4
-  ]
+  repo: Pinchflat.Repo
 
 # Configures the mailer
 #
@@ -100,13 +84,19 @@ config :tailwind,
   ]
 
 # Configures Elixir's Logger
-config :logger, :console,
-  format: "$time $metadata[$level] $message\n",
+config :logger, :default_formatter,
+  format: "$date $time $metadata[$level] | $message\n",
   metadata: [:request_id]
 
 # Use Jason for JSON parsing in Phoenix
 config :phoenix, :json_library, Jason
 
+config :pinchflat, Pinchflat.PromEx,
+  disabled: true,
+  manual_metrics_start_delay: :no_delay,
+  drop_metrics_groups: [],
+  metrics_server: :disabled
+
 # Import environment specific config. This must remain at the bottom
 # of this file so it overrides the configuration defined above.
 import_config "#{config_env()}.exs"

config/dev.exs

@@ -67,7 +67,7 @@ config :pinchflat, PinchflatWeb.Endpoint,
 config :pinchflat, dev_routes: true
 
 # Do not include metadata nor timestamps in development logs
-config :logger, :console, format: "[$level] $message\n"
+config :logger, :default_formatter, format: "[$level] $message\n"
 
 # Set a higher stacktrace during development. Avoid configuring such
 # in production as building large stacktraces may be expensive.
@@ -81,3 +81,5 @@ config :phoenix_live_view, :debug_heex_annotations, true
 
 # Disable swoosh api client as it is only required for production adapters.
 config :swoosh, :api_client, false
+
+config :pinchflat, Pinchflat.PromEx, disabled: false

config/prod.exs

@@ -7,8 +7,6 @@ import Config
 # before starting your production server.
 config :pinchflat, PinchflatWeb.Endpoint, cache_static_manifest: "priv/static/cache_manifest.json"
 
-config :tzdata, :data_dir, "/etc/elixir_tzdata_data"
-
 # Configures Swoosh API Client
 config :swoosh, api_client: Swoosh.ApiClient.Finch, finch_name: Pinchflat.Finch
 

config/runtime.exs

@@ -40,36 +40,79 @@ config :pinchflat, Pinchflat.Repo,
     Path.join([:code.priv_dir(:pinchflat), "repo", "extensions", "sqlean-linux-#{system_arch}", "sqlean"])
   ]
 
+# Some users may want to increase the number of workers that use yt-dlp to improve speeds
+# Others may want to decrease the number of these workers to lessen the chance of an IP ban
+{yt_dlp_worker_count, _} = Integer.parse(System.get_env("YT_DLP_WORKER_CONCURRENCY", "2"))
+# Used to set the cron for the yt-dlp update worker. The reason for this is
+# to avoid all instances of PF updating yt-dlp at the same time, which 1)
+# could result in rate limiting and 2) gives me time to react if an update
+# breaks something
+%{hour: current_hour, minute: current_minute} = DateTime.utc_now()
+
+config :pinchflat, Oban,
+  queues: [
+    default: 10,
+    fast_indexing: yt_dlp_worker_count,
+    media_collection_indexing: yt_dlp_worker_count,
+    media_fetching: yt_dlp_worker_count,
+    remote_metadata: yt_dlp_worker_count,
+    local_data: 8
+  ],
+  plugins: [
+    # Keep old jobs for 30 days for display in the UI
+    {Oban.Plugins.Pruner, max_age: 30 * 24 * 60 * 60},
+    {Oban.Plugins.Cron,
+     crontab: [
+       {"#{current_minute} #{current_hour} * * *", Pinchflat.YtDlp.UpdateWorker},
+       {"0 1 * * *", Pinchflat.Downloading.MediaRetentionWorker},
+       {"0 2 * * *", Pinchflat.Downloading.MediaQualityUpgradeWorker}
+     ]}
+  ]
+
 if config_env() == :prod do
-  config_path = "/config"
+  # Various paths. These ones shouldn't be tweaked if running in Docker
+  media_path = System.get_env("MEDIA_PATH", "/downloads")
+  config_path = System.get_env("CONFIG_PATH", "/config")
   db_path = System.get_env("DATABASE_PATH", Path.join([config_path, "db", "pinchflat.db"]))
   log_path = System.get_env("LOG_PATH", Path.join([config_path, "logs", "pinchflat.log"]))
   metadata_path = System.get_env("METADATA_PATH", Path.join([config_path, "metadata"]))
   extras_path = System.get_env("EXTRAS_PATH", Path.join([config_path, "extras"]))
-
+  tmpfile_path = System.get_env("TMPFILE_PATH", Path.join([System.tmp_dir!(), "pinchflat", "data"]))
+  # This one can be changed if you want
+  tz_data_path = System.get_env("TZ_DATA_PATH", Path.join([extras_path, "elixir_tz_data"]))
   # For running PF as a podcast host on self-hosted environments
   expose_feed_endpoints = String.length(System.get_env("EXPOSE_FEED_ENDPOINTS", "")) > 0
-
   # For testing alternate journal modes (see issue #137)
   journal_mode = String.to_existing_atom(System.get_env("JOURNAL_MODE", "wal"))
+  # For running PF in a subdirectory via a reverse proxy
+  base_route_path = System.get_env("BASE_ROUTE_PATH", "/")
+  enable_ipv6 = String.length(System.get_env("ENABLE_IPV6", "")) > 0
+  enable_prometheus = String.length(System.get_env("ENABLE_PROMETHEUS", "")) > 0
 
-  config :logger, level: String.to_existing_atom(System.get_env("LOG_LEVEL", "info"))
+  config :logger, level: String.to_existing_atom(System.get_env("LOG_LEVEL", "debug"))
 
   config :pinchflat,
     yt_dlp_executable: System.find_executable("yt-dlp"),
     apprise_executable: System.find_executable("apprise"),
-    media_directory: "/downloads",
+    media_directory: media_path,
     metadata_directory: metadata_path,
     extras_directory: extras_path,
-    tmpfile_directory: Path.join([System.tmp_dir!(), "pinchflat", "data"]),
+    tmpfile_directory: tmpfile_path,
     dns_cluster_query: System.get_env("DNS_CLUSTER_QUERY"),
     expose_feed_endpoints: expose_feed_endpoints,
-    timezone: System.get_env("TIMEZONE") || System.get_env("TZ") || "UTC"
+    # This is configured in application.ex
+    timezone: "UTC",
+    log_path: log_path,
+    base_route_path: base_route_path
+
+  config :tzdata, :data_dir, tz_data_path
 
   config :pinchflat, Pinchflat.Repo,
     database: db_path,
     journal_mode: journal_mode
 
+  config :pinchflat, Pinchflat.PromEx, disabled: !enable_prometheus
+
   # The secret key base is used to sign/encrypt cookies and other secrets.
   # A default value is used in config/dev.exs and config/test.exs but you
   # want to use a different value for prod and you most likely don't want
@@ -102,9 +145,10 @@ if config_env() == :prod do
       # Set it to  {0, 0, 0, 0, 0, 0, 0, 1} for local network only access.
       # See the documentation on https://hexdocs.pm/plug_cowboy/Plug.Cowboy.html
       # for details about using IPv6 vs IPv4 and loopback vs public addresses.
-      ip: {0, 0, 0, 0},
+      ip: if(enable_ipv6, do: {0, 0, 0, 0, 0, 0, 0, 0}, else: {0, 0, 0, 0}),
       port: String.to_integer(System.get_env("PORT") || "4000")
     ],
+    url: [path: base_route_path],
     secret_key_base: secret_key_base
 
   config :pinchflat, :logger, [

dev.Dockerfile

@@ -1,65 +0,0 @@
-ARG ELIXIR_VERSION=1.16.2
-ARG OTP_VERSION=26.2.2
-ARG DEBIAN_VERSION=bookworm-20240130
-ARG DEV_IMAGE="hexpm/elixir:${ELIXIR_VERSION}-erlang-${OTP_VERSION}-debian-${DEBIAN_VERSION}"
-
-FROM ${DEV_IMAGE}
-
-ARG TARGETPLATFORM
-RUN echo "Building for ${TARGETPLATFORM:?}"
-
-# Install debian packages
-RUN apt-get update -qq
-RUN apt-get install -y inotify-tools curl git openssh-client jq \
-  python3 python3-setuptools python3-wheel python3-dev pipx \
-  python3-mutagen locales procps build-essential
-
-# Install ffmpeg
-RUN export FFMPEG_DOWNLOAD=$(case ${TARGETPLATFORM:-linux/amd64} in \
-    "linux/amd64")   echo "https://github.com/yt-dlp/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-linux64-gpl.tar.xz"   ;; \
-    "linux/arm64")   echo "https://github.com/yt-dlp/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-linuxarm64-gpl.tar.xz" ;; \
-    *)               echo ""        ;; esac) && \
-    curl -L ${FFMPEG_DOWNLOAD} --output /tmp/ffmpeg.tar.xz && \
-    tar -xf /tmp/ffmpeg.tar.xz --strip-components=2 --no-anchored -C /usr/bin/ "ffmpeg" && \
-    tar -xf /tmp/ffmpeg.tar.xz --strip-components=2 --no-anchored -C /usr/bin/ "ffprobe"
-
-# Install nodejs
-RUN curl -sL https://deb.nodesource.com/setup_20.x -o nodesource_setup.sh
-RUN bash nodesource_setup.sh
-RUN apt-get install nodejs
-RUN npm install -g yarn
-
-# Install baseline Elixir packages
-RUN mix local.hex --force
-RUN mix local.rebar --force
-
-# Download and update YT-DLP
-RUN curl -L https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp -o /usr/local/bin/yt-dlp
-RUN chmod a+rx /usr/local/bin/yt-dlp
-RUN yt-dlp -U
-
-# Install Apprise
-RUN export PIPX_HOME=/opt/pipx && \
-    export PIPX_BIN_DIR=/usr/local/bin && \
-    pipx install apprise
-
-# Set the locale
-RUN sed -i '/en_US.UTF-8/s/^# //g' /etc/locale.gen && locale-gen
-ENV LANG en_US.UTF-8
-ENV LANGUAGE en_US:en
-ENV LC_ALL en_US.UTF-8
-
-# Create app directory and copy the Elixir projects into it.
-WORKDIR /app
-COPY . ./
-
-# Needs permissions to be updated AFTER the copy step
-RUN chmod +x ./docker-run.dev.sh
-
-# Install Elixir deps
-# RUN mix archive.install github hexpm/hex branch latest
-RUN mix deps.get
-# Gives us iex shell history
-ENV ERL_AFLAGS="-kernel shell_history enabled"
-
-EXPOSE 4008

docker-compose.ci.yml

@@ -1,13 +1,15 @@
-version: '3'
 services:
   phx:
     build:
       context: .
-      dockerfile: dev.Dockerfile
+      dockerfile: ./docker/dev.Dockerfile
     environment:
       - MIX_ENV=test
     volumes:
       - '.:/app'
+      # These lines ensure the deps can be saved as build artifacts for caching
+      - '/app/deps'
+      - '/app/_build'
     ports:
       - '4008:4008'
     command: tail -F /dev/null

docker-compose.yml

@@ -1,14 +1,12 @@
-version: '3'
 services:
   phx:
     build:
       context: .
-      dockerfile: dev.Dockerfile
+      dockerfile: ./docker/dev.Dockerfile
     volumes:
       - '.:/app'
     ports:
       - '4008:4008'
-    command:
-      - ./docker-run.dev.sh
+    command: bash -c "chmod +x docker/docker-run.dev.sh && docker/docker-run.dev.sh"
     stdin_open: true
     tty: true

docker/dev.Dockerfile

@@ -0,0 +1,72 @@
+ARG ELIXIR_VERSION=1.18.4
+ARG OTP_VERSION=27.2.4
+ARG DEBIAN_VERSION=bookworm-20250428-slim
+
+ARG DEV_IMAGE="hexpm/elixir:${ELIXIR_VERSION}-erlang-${OTP_VERSION}-debian-${DEBIAN_VERSION}"
+
+FROM ${DEV_IMAGE}
+
+ARG TARGETPLATFORM
+RUN echo "Building for ${TARGETPLATFORM:?}"
+
+# Install debian packages
+RUN apt-get update -qq && \
+  apt-get install -y inotify-tools curl git openssh-client jq \
+    python3 python3-setuptools python3-wheel python3-dev pipx \
+    python3-mutagen locales procps build-essential graphviz zsh unzip
+
+# Install ffmpeg
+RUN export FFMPEG_DOWNLOAD=$(case ${TARGETPLATFORM:-linux/amd64} in \
+    "linux/amd64")   echo "https://github.com/yt-dlp/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-linux64-gpl.tar.xz"   ;; \
+    "linux/arm64")   echo "https://github.com/yt-dlp/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-linuxarm64-gpl.tar.xz" ;; \
+    *)               echo ""        ;; esac) && \
+    curl -L ${FFMPEG_DOWNLOAD} --output /tmp/ffmpeg.tar.xz && \
+    tar -xf /tmp/ffmpeg.tar.xz --strip-components=2 --no-anchored -C /usr/bin/ "ffmpeg" && \
+    tar -xf /tmp/ffmpeg.tar.xz --strip-components=2 --no-anchored -C /usr/bin/ "ffprobe"
+
+# Install nodejs and Yarn
+RUN curl -sL https://deb.nodesource.com/setup_20.x -o nodesource_setup.sh && \
+  bash nodesource_setup.sh && \
+  apt-get install -y nodejs && \
+  npm install -g yarn && \
+  # Install baseline Elixir packages
+  mix local.hex --force && \
+  mix local.rebar --force && \
+  # Install Deno - required for YouTube downloads (See yt-dlp#14404)
+  curl -fsSL https://deno.land/install.sh | DENO_INSTALL=/usr/local sh -s -- -y --no-modify-path && \
+  # Download and update YT-DLP
+  export YT_DLP_DOWNLOAD=$(case ${TARGETPLATFORM:-linux/amd64} in \
+  "linux/amd64")   echo "https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp_linux"   ;; \
+  "linux/arm64")   echo "https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp_linux_aarch64" ;; \
+  *)               echo "https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp_linux"        ;; esac) && \
+  curl -L ${YT_DLP_DOWNLOAD} -o /usr/local/bin/yt-dlp && \
+  chmod a+rx /usr/local/bin/yt-dlp && \
+  yt-dlp -U && \
+  # Install Apprise
+  export PIPX_HOME=/opt/pipx && \
+  export PIPX_BIN_DIR=/usr/local/bin && \
+  pipx install apprise && \
+  # Set up ZSH tools
+  chsh -s $(which zsh) && \
+  sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
+
+# Set the locale
+RUN sed -i '/en_US.UTF-8/s/^# //g' /etc/locale.gen && locale-gen
+ENV LANG=en_US.UTF-8
+ENV LANGUAGE=en_US:en
+ENV LC_ALL=en_US.UTF-8
+
+WORKDIR /app
+
+COPY mix.exs mix.lock ./
+# Install Elixir deps
+# NOTE: this has to be before the bulk copy to ensure that deps are cached
+RUN MIX_ENV=dev mix deps.get && MIX_ENV=dev mix deps.compile
+RUN MIX_ENV=test mix deps.get && MIX_ENV=test mix deps.compile
+
+COPY . ./
+
+# Gives us iex shell history
+ENV ERL_AFLAGS="-kernel shell_history enabled"
+
+EXPOSE 4008

docker/docker-run.dev.sh

@@ -2,12 +2,12 @@
 
 set -e
 
-# Ensure the app's deps are installed
+echo "\nInstalling Elixir deps..."
 mix deps.get
 
-# Install JS deps
-echo "\nInstalling JS..."
-cd assets && yarn install
+# Install both project-level and assets-level JS dependencies
+echo "\nInstalling JS deps..."
+yarn install && cd assets && yarn install
 cd ..
 
 # Potentially Set up the database

docker/selfhosted.Dockerfile

@@ -1,13 +1,13 @@
 # Find eligible builder and runner images on Docker Hub. We use Ubuntu/Debian
 # instead of Alpine to avoid DNS resolution issues in production.
-ARG ELIXIR_VERSION=1.16.2
-ARG OTP_VERSION=26.2.2
-ARG DEBIAN_VERSION=bookworm-20240130-slim
+ARG ELIXIR_VERSION=1.18.4
+ARG OTP_VERSION=27.2.4
+ARG DEBIAN_VERSION=bookworm-20250428-slim
 
 ARG BUILDER_IMAGE="hexpm/elixir:${ELIXIR_VERSION}-erlang-${OTP_VERSION}-debian-${DEBIAN_VERSION}"
 ARG RUNNER_IMAGE="debian:${DEBIAN_VERSION}"
 
-FROM ${BUILDER_IMAGE} as builder
+FROM ${BUILDER_IMAGE} AS builder
 
 ARG TARGETPLATFORM
 RUN echo "Building for ${TARGETPLATFORM:?}"
@@ -27,10 +27,10 @@ RUN apt-get update -y && \
     # Hex and Rebar
     mix local.hex --force && \
     mix local.rebar --force && \
-    # FFmpeg
+    # FFmpeg (latest build that doesn't cause an illegal instruction error for some users - see #347)
     export FFMPEG_DOWNLOAD=$(case ${TARGETPLATFORM:-linux/amd64} in \
-    "linux/amd64")   echo "https://github.com/yt-dlp/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-linux64-gpl.tar.xz"   ;; \
-    "linux/arm64")   echo "https://github.com/yt-dlp/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-linuxarm64-gpl.tar.xz" ;; \
+    "linux/amd64")   echo "https://github.com/yt-dlp/FFmpeg-Builds/releases/download/autobuild-2024-07-30-14-10/ffmpeg-N-116468-g0e09f6d690-linux64-gpl.tar.xz"   ;; \
+    "linux/arm64")   echo "https://github.com/yt-dlp/FFmpeg-Builds/releases/download/autobuild-2024-07-30-14-10/ffmpeg-N-116468-g0e09f6d690-linuxarm64-gpl.tar.xz" ;; \
     *)               echo ""        ;; esac) && \
     curl -L ${FFMPEG_DOWNLOAD} --output /tmp/ffmpeg.tar.xz && \
     tar -xf /tmp/ffmpeg.tar.xz --strip-components=2 --no-anchored -C /usr/local/bin/ "ffmpeg" && \
@@ -73,6 +73,7 @@ RUN mix release
 
 FROM ${RUNNER_IMAGE}
 
+ARG TARGETPLATFORM
 ARG PORT=8945
 
 COPY --from=builder ./usr/local/bin/ffmpeg /usr/bin/ffmpeg
@@ -88,18 +89,27 @@ RUN apt-get update -y && \
       ca-certificates \
       python3-mutagen \
       curl \
+      zip \
       openssh-client \
       nano \
       python3 \
       pipx \
       jq \
+      # unzip is needed for Deno
+      unzip \
       procps && \
+    # Install Deno - required for YouTube downloads (See yt-dlp#14404)
+    curl -fsSL https://deno.land/install.sh | DENO_INSTALL=/usr/local sh -s -- -y --no-modify-path && \
     # Apprise
     export PIPX_HOME=/opt/pipx && \
     export PIPX_BIN_DIR=/usr/local/bin && \
     pipx install apprise && \
     # yt-dlp
-    curl -L https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp -o /usr/local/bin/yt-dlp && \
+    export YT_DLP_DOWNLOAD=$(case ${TARGETPLATFORM:-linux/amd64} in \
+    "linux/amd64")   echo "https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp_linux"   ;; \
+    "linux/arm64")   echo "https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp_linux_aarch64" ;; \
+    *)               echo "https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp_linux"        ;; esac) && \
+    curl -L ${YT_DLP_DOWNLOAD} -o /usr/local/bin/yt-dlp && \
     chmod a+rx /usr/local/bin/yt-dlp && \
     yt-dlp -U && \
     # Set the locale
@@ -109,36 +119,27 @@ RUN apt-get update -y && \
     rm -rf /var/lib/apt/lists/*
 
 # More locale setup
-ENV LANG en_US.UTF-8
-ENV LANGUAGE en_US:en
-ENV LC_ALL en_US.UTF-8
+ENV LANG=en_US.UTF-8
+ENV LANGUAGE=en_US:en
+ENV LC_ALL=en_US.UTF-8
 
 WORKDIR "/app"
 
 # Set up data volumes
-RUN mkdir /config /downloads /etc/elixir_tzdata_data && chmod ugo+rw /etc/elixir_tzdata_data
+RUN mkdir -p /config /downloads /etc/elixir_tzdata_data /etc/yt-dlp/plugins && \ 
+  chmod ugo+rw /etc/elixir_tzdata_data /etc/yt-dlp /etc/yt-dlp/plugins /usr/local/bin /usr/local/bin/yt-dlp
 
 # set runner ENV
 ENV MIX_ENV="prod"
 ENV PORT=${PORT}
 ENV RUN_CONTEXT="selfhosted"
+ENV UMASK=022
 EXPOSE ${PORT}
 
 # Only copy the final release from the build stage
 COPY --from=builder /app/_build/${MIX_ENV}/rel/pinchflat ./
 
-# NEVER do this if you're running in an environment where you don't trust the user
-# (ie: most environments). This is only acceptable in a self-hosted environment.
-# The user could just run the whole container as root and bypass this anyway so
-# it's not a huge deal.
-# This removes the root password to allow users to assume root if needed. This is
-# preferrable to running the whole container as root so that the files/directories
-# created by the app aren't owned by root and are therefore easier for other users
-# and processes to interact with. If you want to just run the whole container as
-# root, use --user 0:0 or something.
-RUN passwd -d root
-
-HEALTHCHECK --interval=120s --start-period=10s \
+HEALTHCHECK --interval=30s --start-period=15s \
   CMD curl --fail http://localhost:${PORT}/healthcheck || exit 1
 
 # Start the app

ideas.md

@@ -1,4 +0,0 @@
-- Write media datbase ID as metadata/to file/whatever so it gives us an option to retroactively match media to the DB down the line. Useful if someone moves the media without informing the UI
-  - Use a UUID for the media database ID (or at least alongside it)
-- Look into this and its recommended plugins https://hexdocs.pm/ex_check/readme.html
-- Add output template option for the source's friendly name

lib/pinchflat/application.ex

@@ -4,10 +4,18 @@ defmodule Pinchflat.Application do
   @moduledoc false
 
   use Application
+  require Logger
 
   @impl true
   def start(_type, _args) do
-    children = [
+    check_and_update_timezone()
+    attach_oban_telemetry()
+    Logger.add_handlers(:pinchflat)
+
+    # See https://hexdocs.pm/elixir/Supervisor.html
+    # for other strategies and supported options
+    [
+      Pinchflat.PromEx,
       PinchflatWeb.Telemetry,
       Pinchflat.Repo,
       # Must be before startup tasks
@@ -20,17 +28,11 @@ defmodule Pinchflat.Application do
       {Finch, name: Pinchflat.Finch},
       # Start a worker by calling: Pinchflat.Worker.start_link(arg)
       # {Pinchflat.Worker, arg},
-      # Start to serve requests, typically the last entry
-      PinchflatWeb.Endpoint
+      # Start to serve requests, typically the last entry (except for the post-boot tasks)
+      PinchflatWeb.Endpoint,
+      Pinchflat.Boot.PostBootStartupTasks
     ]
-
-    :ok = Oban.Telemetry.attach_default_logger()
-    Logger.add_handlers(:pinchflat)
-
-    # See https://hexdocs.pm/elixir/Supervisor.html
-    # for other strategies and supported options
-    opts = [strategy: :one_for_one, name: Pinchflat.Supervisor]
-    Supervisor.start_link(children, opts)
+    |> Supervisor.start_link(strategy: :one_for_one, name: Pinchflat.Supervisor)
   end
 
   # Tell Phoenix to update the endpoint configuration
@@ -40,4 +42,27 @@ defmodule Pinchflat.Application do
     PinchflatWeb.Endpoint.config_change(changed, removed)
     :ok
   end
+
+  defp attach_oban_telemetry do
+    events = [[:oban, :job, :start], [:oban, :job, :stop], [:oban, :job, :exception]]
+
+    :ok = Oban.Telemetry.attach_default_logger()
+    :telemetry.attach_many("job-telemetry-broadcast", events, &PinchflatWeb.Telemetry.job_state_change_broadcast/4, [])
+  end
+
+  # This has to be here (rather than runtime.exs) since the `tzdata` application
+  # has to be started before we can check the timezone
+  defp check_and_update_timezone do
+    attempted_timezone = System.get_env("TIMEZONE") || System.get_env("TZ") || "UTC"
+
+    valid_timezone =
+      if Tzdata.zone_exists?(attempted_timezone) do
+        attempted_timezone
+      else
+        Logger.warning("Invalid timezone #{attempted_timezone}, defaulting to UTC")
+        "UTC"
+      end
+
+    Application.put_env(:pinchflat, :timezone, valid_timezone)
+  end
 end

lib/pinchflat/boot/post_boot_startup_tasks.ex

@@ -0,0 +1,46 @@
+defmodule Pinchflat.Boot.PostBootStartupTasks do
+  @moduledoc """
+  This module is responsible for running startup tasks on app boot
+  AFTER all other boot steps have taken place and the app is ready to serve requests.
+
+  It's a GenServer because that plays REALLY nicely with the existing
+  Phoenix supervision tree.
+  """
+
+  alias Pinchflat.YtDlp.UpdateWorker, as: YtDlpUpdateWorker
+
+  # restart: :temporary means that this process will never be restarted (ie: will run once and then die)
+  use GenServer, restart: :temporary
+  import Ecto.Query, warn: false
+
+  def start_link(opts \\ []) do
+    GenServer.start_link(__MODULE__, %{env: Application.get_env(:pinchflat, :env)}, opts)
+  end
+
+  @doc """
+  Runs post-boot application startup tasks.
+
+  Any code defined here will run every time the application starts. You must
+  make sure that the code is idempotent and safe to run multiple times.
+
+  This is a good place to set up default settings, create initial records, stuff like that.
+  Should be fast - anything with the potential to be slow should be kicked off as a job instead.
+  """
+  @impl true
+  def init(%{env: :test} = state) do
+    # Do nothing _as part of the app bootup process_.
+    # Since bootup calls `start_link` and that's where the `env` state is injected,
+    # you can still call `.init()` manually to run these tasks for testing purposes
+    {:ok, state}
+  end
+
+  def init(state) do
+    update_yt_dlp()
+
+    {:ok, state}
+  end
+
+  defp update_yt_dlp do
+    YtDlpUpdateWorker.kickoff()
+  end
+end

lib/pinchflat/boot/post_job_startup_tasks.ex

@@ -1,7 +1,7 @@
 defmodule Pinchflat.Boot.PostJobStartupTasks do
   @moduledoc """
   This module is responsible for running startup tasks on app boot
-  AFTER the job runner has initiallized.
+  AFTER the job runner has initialized.
 
   It's a GenServer because that plays REALLY nicely with the existing
   Phoenix supervision tree.
@@ -12,7 +12,7 @@ defmodule Pinchflat.Boot.PostJobStartupTasks do
   import Ecto.Query, warn: false
 
   def start_link(opts \\ []) do
-    GenServer.start_link(__MODULE__, %{}, opts)
+    GenServer.start_link(__MODULE__, %{env: Application.get_env(:pinchflat, :env)}, opts)
   end
 
   @doc """
@@ -25,6 +25,13 @@ defmodule Pinchflat.Boot.PostJobStartupTasks do
   Should be fast - anything with the potential to be slow should be kicked off as a job instead.
   """
   @impl true
+  def init(%{env: :test} = state) do
+    # Do nothing _as part of the app bootup process_.
+    # Since bootup calls `start_link` and that's where the `env` state is injected,
+    # you can still call `.init()` manually to run these tasks for testing purposes
+    {:ok, state}
+  end
+
   def init(state) do
     # Nothing at the moment!
 

lib/pinchflat/boot/pre_job_startup_tasks.ex

@@ -16,8 +16,10 @@ defmodule Pinchflat.Boot.PreJobStartupTasks do
   alias Pinchflat.Settings
   alias Pinchflat.Utils.FilesystemUtils
 
+  alias Pinchflat.Lifecycle.UserScripts.CommandRunner, as: UserScriptRunner
+
   def start_link(opts \\ []) do
-    GenServer.start_link(__MODULE__, %{}, opts)
+    GenServer.start_link(__MODULE__, %{env: Application.get_env(:pinchflat, :env)}, opts)
   end
 
   @doc """
@@ -30,15 +32,32 @@ defmodule Pinchflat.Boot.PreJobStartupTasks do
   Should be fast - anything with the potential to be slow should be kicked off as a job instead.
   """
   @impl true
+  def init(%{env: :test} = state) do
+    # Do nothing _as part of the app bootup process_.
+    # Since bootup calls `start_link` and that's where the `env` state is injected,
+    # you can still call `.init()` manually to run these tasks for testing purposes
+    {:ok, state}
+  end
+
   def init(state) do
+    ensure_tmpfile_directory()
     reset_executing_jobs()
     create_blank_yt_dlp_files()
     create_blank_user_script_file()
     apply_default_settings()
+    run_app_init_script()
 
     {:ok, state}
   end
 
+  defp ensure_tmpfile_directory do
+    tmpfile_dir = Application.get_env(:pinchflat, :tmpfile_directory)
+
+    if !File.exists?(tmpfile_dir) do
+      File.mkdir_p!(tmpfile_dir)
+    end
+  end
+
   # If a node cannot gracefully shut down, the currently executing jobs get stuck
   # in the "executing" state. This is a problem because the job runner will not
   # pick them up again
@@ -86,6 +105,12 @@ defmodule Pinchflat.Boot.PreJobStartupTasks do
     Settings.set(apprise_version: apprise_version)
   end
 
+  defp run_app_init_script do
+    runner = Application.get_env(:pinchflat, :user_script_runner, UserScriptRunner)
+
+    runner.run(:app_init, %{})
+  end
+
   defp yt_dlp_runner do
     Application.get_env(:pinchflat, :yt_dlp_runner)
   end

lib/pinchflat/downloading/download_option_builder.ex

@@ -7,6 +7,7 @@ defmodule Pinchflat.Downloading.DownloadOptionBuilder do
   alias Pinchflat.Sources.Source
   alias Pinchflat.Media.MediaItem
   alias Pinchflat.Downloading.OutputPathBuilder
+  alias Pinchflat.Downloading.QualityOptionBuilder
 
   alias Pinchflat.Utils.FilesystemUtils, as: FSUtils
 
@@ -15,11 +16,11 @@ defmodule Pinchflat.Downloading.DownloadOptionBuilder do
 
   Returns {:ok, [Keyword.t()]}
   """
-  def build(%MediaItem{} = media_item_with_preloads) do
+  def build(%MediaItem{} = media_item_with_preloads, override_opts \\ []) do
     media_profile = media_item_with_preloads.source.media_profile
 
     built_options =
-      default_options() ++
+      default_options(override_opts) ++
         subtitle_options(media_profile) ++
         thumbnail_options(media_item_with_preloads) ++
         metadata_options(media_profile) ++
@@ -33,28 +34,46 @@ defmodule Pinchflat.Downloading.DownloadOptionBuilder do
 
   @doc """
   Builds the output path for yt-dlp to download media based on the given source's
-  media profile. Uses the source's override output path template if it exists.
+  or media_item's media profile. Uses the source's override output path template if it exists.
 
   Accepts a %MediaItem{} or %Source{} struct. If a %Source{} struct is passed, it
   will use a default %MediaItem{} struct with the given source.
 
   Returns binary()
   """
+  def build_output_path_for(%Source{} = source_with_preloads) do
+    build_output_path_for(%MediaItem{source: source_with_preloads})
+  end
+
   def build_output_path_for(%MediaItem{} = media_item_with_preloads) do
     output_path_template = Sources.output_path_template(media_item_with_preloads.source)
 
     build_output_path(output_path_template, media_item_with_preloads)
   end
 
-  def build_output_path_for(%Source{} = source_with_preloads) do
-    build_output_path_for(%MediaItem{source: source_with_preloads})
+  @doc """
+  Builds the quality options for yt-dlp to download media based on the given source's
+  or media_item's media profile. Useful for helping predict final filepath of downloaded
+  media.
+
+  returns [Keyword.t()]
+  """
+  def build_quality_options_for(%Source{} = source_with_preloads) do
+    build_quality_options_for(%MediaItem{source: source_with_preloads})
   end
 
-  defp default_options do
+  def build_quality_options_for(%MediaItem{} = media_item_with_preloads) do
+    media_profile = media_item_with_preloads.source.media_profile
+
+    quality_options(media_profile)
+  end
+
+  defp default_options(override_opts) do
+    overwrite_behaviour = Keyword.get(override_opts, :overwrite_behaviour, :force_overwrites)
+
     [
       :no_progress,
-      # Add force-overwrites to make sure redownloading works
-      :force_overwrites,
+      overwrite_behaviour,
       # This makes the date metadata conform to what jellyfin expects
       parse_metadata: "%(upload_date>%Y-%m-%d)s:(?P<meta_date>.+)"
     ]
@@ -72,6 +91,9 @@ defmodule Pinchflat.Downloading.DownloadOptionBuilder do
         {{:download_auto_subs, true}, %{download_subs: true}} ->
           acc ++ [:write_auto_subs]
 
+        {{:download_auto_subs, true}, %{embed_subs: true}} ->
+          acc ++ [:write_auto_subs]
+
         {{:embed_subs, true}, %{preferred_resolution: pr}} when pr != :audio ->
           acc ++ [:embed_subs]
 
@@ -120,28 +142,7 @@ defmodule Pinchflat.Downloading.DownloadOptionBuilder do
   end
 
   defp quality_options(media_profile) do
-    video_codec_option = fn res ->
-      [format_sort: "res:#{res},+codec:avc:m4a", remux_video: "mp4"]
-    end
-
-    audio_format_precedence = [
-      "bestaudio[ext=m4a]",
-      "bestaudio[ext=mp3]",
-      "bestaudio",
-      "best[ext=m4a]",
-      "best[ext=mp3]",
-      "best"
-    ]
-
-    case media_profile.preferred_resolution do
-      # Also be aware that :audio disabled all embedding options for subtitles
-      :audio -> [:extract_audio, format: Enum.join(audio_format_precedence, "/")]
-      :"360p" -> video_codec_option.("360")
-      :"480p" -> video_codec_option.("480")
-      :"720p" -> video_codec_option.("720")
-      :"1080p" -> video_codec_option.("1080")
-      :"2160p" -> video_codec_option.("2160")
-    end
+    QualityOptionBuilder.build(media_profile)
   end
 
   defp sponsorblock_options(media_profile) do
@@ -151,6 +152,7 @@ defmodule Pinchflat.Downloading.DownloadOptionBuilder do
     case {behaviour, categories} do
       {_, []} -> []
       {:remove, _} -> [sponsorblock_remove: Enum.join(categories, ",")]
+      {:mark, _} -> [sponsorblock_mark: Enum.join(categories, ",")]
       {:disabled, _} -> []
     end
   end
@@ -199,14 +201,15 @@ defmodule Pinchflat.Downloading.DownloadOptionBuilder do
     source = media_item_with_preloads.source
 
     %{
+      "media_item_id" => to_string(media_item_with_preloads.id),
+      "source_id" => to_string(source.id),
+      "media_profile_id" => to_string(source.media_profile_id),
       "source_custom_name" => source.custom_name,
       "source_collection_id" => source.collection_id,
       "source_collection_name" => source.collection_name,
       "source_collection_type" => to_string(source.collection_type),
-      "media_upload_date_index" =>
-        media_item_with_preloads.upload_date_index
-        |> to_string()
-        |> String.pad_leading(2, "0")
+      "media_playlist_index" => pad_int(media_item_with_preloads.playlist_index),
+      "media_upload_date_index" => pad_int(media_item_with_preloads.upload_date_index)
     }
   end
 
@@ -223,6 +226,12 @@ defmodule Pinchflat.Downloading.DownloadOptionBuilder do
     |> build_output_path(media_item_with_preloads)
   end
 
+  defp pad_int(integer, count \\ 2, padding \\ "0") do
+    integer
+    |> to_string()
+    |> String.pad_leading(count, padding)
+  end
+
   defp base_directory do
     Application.get_env(:pinchflat, :media_directory)
   end

lib/pinchflat/downloading/downloading_helpers.ex

@@ -7,6 +7,8 @@ defmodule Pinchflat.Downloading.DownloadingHelpers do
 
   require Logger
 
+  use Pinchflat.Media.MediaQuery
+
   alias Pinchflat.Repo
   alias Pinchflat.Media
   alias Pinchflat.Tasks
@@ -25,13 +27,15 @@ defmodule Pinchflat.Downloading.DownloadingHelpers do
 
   Returns :ok
   """
-  def enqueue_pending_download_tasks(%Source{download_media: true} = source) do
+  def enqueue_pending_download_tasks(source, job_opts \\ [])
+
+  def enqueue_pending_download_tasks(%Source{download_media: true} = source, job_opts) do
     source
     |> Media.list_pending_media_items_for()
-    |> Enum.each(&MediaDownloadWorker.kickoff_with_task/1)
+    |> Enum.each(&MediaDownloadWorker.kickoff_with_task(&1, %{}, job_opts))
   end
 
-  def enqueue_pending_download_tasks(%Source{download_media: false}) do
+  def enqueue_pending_download_tasks(%Source{download_media: false}, _job_opts) do
     :ok
   end
 
@@ -53,15 +57,46 @@ defmodule Pinchflat.Downloading.DownloadingHelpers do
 
   Returns {:ok, %Task{}} | {:error, :should_not_download} | {:error, any()}
   """
-  def kickoff_download_if_pending(%MediaItem{} = media_item) do
+  def kickoff_download_if_pending(%MediaItem{} = media_item, job_opts \\ []) do
     media_item = Repo.preload(media_item, :source)
 
     if media_item.source.download_media && Media.pending_download?(media_item) do
       Logger.info("Kicking off download for media item ##{media_item.id} (#{media_item.media_id})")
 
-      MediaDownloadWorker.kickoff_with_task(media_item)
+      MediaDownloadWorker.kickoff_with_task(media_item, %{}, job_opts)
     else
       {:error, :should_not_download}
     end
   end
+
+  @doc """
+  For a given source, enqueues download jobs for all media items _that have already been downloaded_.
+
+  This is useful for when a source's download settings have changed and you want to run through all
+  existing media and retry the download. For instance, if the source didn't originally download thumbnails
+  and you've changed the source to download them, you can use this to download all the thumbnails for
+  existing media items.
+
+  NOTE: does not delete existing files whatsoever. Does not overwrite the existing media file if it exists
+  at the location it expects. Will cause a full redownload of everything if the output template has changed
+
+  NOTE: unrelated to the MediaQualityUpgradeWorker, which is for redownloading media items for quality upgrades
+  or improved sponsorblock segments
+
+  Returns [{:ok, %Task{}} | {:error, any()}]
+  """
+  def kickoff_redownload_for_existing_media(%Source{} = source) do
+    MediaQuery.new()
+    |> MediaQuery.require_assoc(:media_profile)
+    |> where(
+      ^dynamic(
+        [m, s, mp],
+        ^MediaQuery.for_source(source) and
+          ^MediaQuery.downloaded() and
+          not (^MediaQuery.download_prevented())
+      )
+    )
+    |> Repo.all()
+    |> Enum.map(&MediaDownloadWorker.kickoff_with_task/1)
+  end
 end

lib/pinchflat/downloading/media_download_worker.ex

@@ -3,8 +3,9 @@ defmodule Pinchflat.Downloading.MediaDownloadWorker do
 
   use Oban.Worker,
     queue: :media_fetching,
+    priority: 5,
     unique: [period: :infinity, states: [:available, :scheduled, :retryable, :executing]],
-    tags: ["media_item", "media_fetching"]
+    tags: ["media_item", "media_fetching", "show_in_dashboard"]
 
   require Logger
 
@@ -12,6 +13,7 @@ defmodule Pinchflat.Downloading.MediaDownloadWorker do
   alias Pinchflat.Tasks
   alias Pinchflat.Repo
   alias Pinchflat.Media
+  alias Pinchflat.Media.FileSyncing
   alias Pinchflat.Downloading.MediaDownloader
 
   alias Pinchflat.Lifecycle.UserScripts.CommandRunner, as: UserScriptRunner
@@ -33,21 +35,23 @@ defmodule Pinchflat.Downloading.MediaDownloadWorker do
   Does not download media if its source is set to not download media
   (unless forced).
 
-  Returns :ok | {:ok, %MediaItem{}} | {:error, any, ...any}
+  Options:
+    - `force`: force download even if the source is set to not download media. Fully
+      re-downloads media, including the video
+    - `quality_upgrade?`: re-downloads media, including the video. Does not force download
+      if the source is set to not download media
+
+  Returns :ok | {:error, any, ...any}
   """
   @impl Oban.Worker
   def perform(%Oban.Job{args: %{"id" => media_item_id} = args}) do
     should_force = Map.get(args, "force", false)
-    is_redownload = Map.get(args, "redownload?", false)
+    is_quality_upgrade = Map.get(args, "quality_upgrade?", false)
 
-    media_item =
-      media_item_id
-      |> Media.get_media_item!()
-      |> Repo.preload(:source)
+    media_item = fetch_and_run_prevent_download_user_script(media_item_id)
 
-    # If the source or media item is set to not download media, perform a no-op unless forced
-    if (media_item.source.download_media && !media_item.prevent_download) || should_force do
-      download_media_and_schedule_jobs(media_item, is_redownload)
+    if should_download_media?(media_item, should_force, is_quality_upgrade) do
+      download_media_and_schedule_jobs(media_item, is_quality_upgrade, should_force)
     else
       :ok
     end
@@ -56,23 +60,58 @@ defmodule Pinchflat.Downloading.MediaDownloadWorker do
     Ecto.StaleEntryError -> Logger.info("#{__MODULE__} discarded: media item #{media_item_id} stale")
   end
 
-  defp download_media_and_schedule_jobs(media_item, is_redownload) do
-    case MediaDownloader.download_for_media_item(media_item) do
+  # If this is a quality upgrade, only check if the source is set to download media
+  # or that the media item's download hasn't been prevented
+  defp should_download_media?(media_item, should_force, true = _is_quality_upgrade) do
+    (media_item.source.download_media && !media_item.prevent_download) || should_force
+  end
+
+  # If it's not a quality upgrade, additionally check if the media item is pending download
+  defp should_download_media?(media_item, should_force, _is_quality_upgrade) do
+    source = media_item.source
+    is_pending = Media.pending_download?(media_item)
+
+    (is_pending && source.download_media && !media_item.prevent_download) || should_force
+  end
+
+  # If a user script exists and, when run, returns a non-zero exit code, prevent this and all future downloads
+  # of the media item.
+  defp fetch_and_run_prevent_download_user_script(media_item_id) do
+    media_item = Media.get_media_item!(media_item_id)
+
+    {:ok, media_item} =
+      case run_user_script(:media_pre_download, media_item) do
+        {:ok, _, exit_code} when exit_code != 0 -> Media.update_media_item(media_item, %{prevent_download: true})
+        _ -> {:ok, media_item}
+      end
+
+    Repo.preload(media_item, :source)
+  end
+
+  defp download_media_and_schedule_jobs(media_item, is_quality_upgrade, should_force) do
+    overwrite_behaviour = if should_force || is_quality_upgrade, do: :force_overwrites, else: :no_force_overwrites
+    override_opts = [overwrite_behaviour: overwrite_behaviour]
+
+    case MediaDownloader.download_for_media_item(media_item, override_opts) do
       {:ok, downloaded_media_item} ->
         {:ok, updated_media_item} =
           Media.update_media_item(downloaded_media_item, %{
             media_size_bytes: compute_media_filesize(downloaded_media_item),
-            media_redownloaded_at: get_redownloaded_at(is_redownload)
+            media_redownloaded_at: get_redownloaded_at(is_quality_upgrade)
           })
 
-        :ok = run_user_script(updated_media_item)
+        :ok = FileSyncing.delete_outdated_files(media_item, updated_media_item)
+        run_user_script(:media_downloaded, updated_media_item)
 
-        {:ok, updated_media_item}
+        :ok
 
-      {:recovered, _} ->
+      {:recovered, _media_item, _message} ->
         {:error, :retry}
 
-      {:error, message} ->
+      {:error, :unsuitable_for_download, _message} ->
+        {:ok, :non_retry}
+
+      {:error, _error_atom, message} ->
         action_on_error(message)
     end
   end
@@ -90,7 +129,11 @@ defmodule Pinchflat.Downloading.MediaDownloadWorker do
   defp action_on_error(message) do
     # This will attempt re-download at the next indexing, but it won't be retried
     # immediately as part of job failure logic
-    non_retryable_errors = ["Video unavailable"]
+    non_retryable_errors = [
+      "Video unavailable",
+      "Sign in to confirm",
+      "This video is available to this channel's members"
+    ]
 
     if String.contains?(to_string(message), non_retryable_errors) do
       Logger.error("yt-dlp download will not be retried: #{inspect(message)}")
@@ -103,9 +146,9 @@ defmodule Pinchflat.Downloading.MediaDownloadWorker do
 
   # NOTE: I like this pattern of using the default value so that I don't have to
   # define it in config.exs (and friends). Consider using this elsewhere.
-  defp run_user_script(media_item) do
+  defp run_user_script(event, media_item) do
     runner = Application.get_env(:pinchflat, :user_script_runner, UserScriptRunner)
 
-    runner.run(:media_downloaded, media_item)
+    runner.run(event, media_item)
   end
 end

lib/pinchflat/downloading/media_downloader.ex

@@ -9,7 +9,9 @@ defmodule Pinchflat.Downloading.MediaDownloader do
 
   alias Pinchflat.Repo
   alias Pinchflat.Media
+  alias Pinchflat.Sources
   alias Pinchflat.Media.MediaItem
+  alias Pinchflat.Utils.StringUtils
   alias Pinchflat.Metadata.NfoBuilder
   alias Pinchflat.Metadata.MetadataParser
   alias Pinchflat.Metadata.MetadataFileHelpers
@@ -20,42 +22,89 @@ defmodule Pinchflat.Downloading.MediaDownloader do
 
   @doc """
   Downloads media for a media item, updating the media item based on the metadata
-  returned by yt-dlp. Also saves the entire metadata response to the associated
-  media_metadata record.
+  returned by yt-dlp. Encountered errors are saved to the Media Item record. Saves
+  the entire metadata response to the associated media_metadata record.
 
-  NOTE: related methods (like the download worker) won't download if the media item's source
+  NOTE: related methods (like the download worker) won't download if Pthe media item's source
   is set to not download media. However, I'm not enforcing that here since I need this for testing.
   This may change in the future but I'm not stressed.
 
-  Returns {:ok, %MediaItem{}} | {:error, any, ...any}
+  Returns {:ok, %MediaItem{}} | {:error, atom(), String.t()} | {:recovered, %MediaItem{}, String.t()}
   """
-  def download_for_media_item(%MediaItem{} = media_item) do
+  def download_for_media_item(%MediaItem{} = media_item, override_opts \\ []) do
+    case attempt_download_and_update_for_media_item(media_item, override_opts) do
+      {:ok, media_item} ->
+        # Returns {:ok, %MediaItem{}}
+        Media.update_media_item(media_item, %{last_error: nil})
+
+      {:error, error_atom, message} ->
+        Media.update_media_item(media_item, %{last_error: StringUtils.wrap_string(message)})
+
+        {:error, error_atom, message}
+
+      {:recovered, media_item, message} ->
+        {:ok, updated_media_item} = Media.update_media_item(media_item, %{last_error: StringUtils.wrap_string(message)})
+
+        {:recovered, updated_media_item, message}
+    end
+  end
+
+  # Looks complicated, but here's the key points:
+  # - download_with_options runs a pre-check to see if the media item is suitable for download.
+  # - If the media item fails the precheck, it returns {:error, :unsuitable_for_download, message}
+  #   - However, if the precheck fails in a way that we think can be fixed by using cookies, we retry with cookies
+  #     and return the result of that
+  # - If the precheck passes but the download fails, it normally returns {:error, :download_failed, message}
+  #   - However, there are some errors we can recover from (eg: failure to communicate with SponsorBlock).
+  #     In this case, we attempt the download anyway and update the media item with what details we do have.
+  #     This case returns {:recovered, updated_media_item, message}
+  #   - If we attempt a retry but it fails, we return {:error, :unrecoverable, message}
+  # - If there is an unknown error unrelated to the above, we return {:error, :unknown, message}
+  # - Finally, if there is no error, we update the media item with the parsed JSON and return {:ok, updated_media_item}
+  #
+  # Restated, here are the return values for each case:
+  # - On success: {:ok, updated_media_item}
+  # - On initial failure but successfully recovered: {:recovered, updated_media_item, message}
+  # - On error: {:error, error_atom, message} where error_atom is one of:
+  #   - `:unsuitable_for_download` if the media item fails the precheck
+  #   - `:unrecoverable` if there was an initial failure and the recovery attempt failed
+  #   - `:download_failed` for all other yt-dlp-related downloading errors
+  #   - `:unknown` for any other errors, including those not related to yt-dlp
+  # - If we retry using cookies, all of the above return values apply. The cookie retry
+  #   logic is handled transparently as far as the caller is concerned
+  defp attempt_download_and_update_for_media_item(media_item, override_opts) do
     output_filepath = FilesystemUtils.generate_metadata_tmpfile(:json)
     media_with_preloads = Repo.preload(media_item, [:metadata, source: :media_profile])
 
-    case download_with_options(media_item.original_url, media_with_preloads, output_filepath) do
+    case download_with_options(media_item.original_url, media_with_preloads, output_filepath, override_opts) do
       {:ok, parsed_json} ->
         update_media_item_from_parsed_json(media_with_preloads, parsed_json)
 
+      {:error, :unsuitable_for_download} ->
+        message =
+          "Media item ##{media_with_preloads.id} isn't suitable for download yet. May be an active or processing live stream"
+
+        Logger.warning(message)
+
+        {:error, :unsuitable_for_download, message}
+
       {:error, message, _exit_code} ->
         Logger.error("yt-dlp download error for media item ##{media_with_preloads.id}: #{inspect(message)}")
 
         if String.contains?(to_string(message), recoverable_errors()) do
-          attempt_update_media_item(media_with_preloads, output_filepath)
-
-          {:recovered, message}
+          attempt_recovery_from_error(media_with_preloads, output_filepath, message)
         else
-          {:error, message}
+          {:error, :download_failed, message}
         end
 
       err ->
         Logger.error("Unknown error downloading media item ##{media_with_preloads.id}: #{inspect(err)}")
 
-        {:error, "Unknown error: #{inspect(err)}"}
+        {:error, :unknown, "Unknown error: #{inspect(err)}"}
     end
   end
 
-  defp attempt_update_media_item(media_with_preloads, output_filepath) do
+  defp attempt_recovery_from_error(media_with_preloads, output_filepath, error_message) do
     with {:ok, contents} <- File.read(output_filepath),
          {:ok, parsed_json} <- Phoenix.json_library().decode(contents) do
       Logger.info("""
@@ -64,12 +113,13 @@ defmodule Pinchflat.Downloading.MediaDownloader do
       anyway
       """)
 
-      update_media_item_from_parsed_json(media_with_preloads, parsed_json)
+      {:ok, updated_media_item} = update_media_item_from_parsed_json(media_with_preloads, parsed_json)
+      {:recovered, updated_media_item, error_message}
     else
       err ->
         Logger.error("Unable to recover error for media item ##{media_with_preloads.id}: #{inspect(err)}")
 
-        {:error, :retry_failed}
+        {:error, :unrecoverable, error_message}
     end
   end
 
@@ -79,12 +129,13 @@ defmodule Pinchflat.Downloading.MediaDownloader do
       |> MetadataParser.parse_for_media_item()
       |> Map.merge(%{
         media_downloaded_at: DateTime.utc_now(),
+        culled_at: nil,
         nfo_filepath: determine_nfo_filepath(media_with_preloads, parsed_json),
         metadata: %{
           # IDEA: might be worth kicking off a job for this since thumbnail fetching
           # could fail and I want to handle that in isolation
           metadata_filepath: MetadataFileHelpers.compress_and_store_metadata_for(media_with_preloads, parsed_json),
-          thumbnail_filepath: MetadataFileHelpers.download_and_store_thumbnail_for(media_with_preloads, parsed_json)
+          thumbnail_filepath: MetadataFileHelpers.download_and_store_thumbnail_for(media_with_preloads)
         }
       })
 
@@ -103,10 +154,51 @@ defmodule Pinchflat.Downloading.MediaDownloader do
     end
   end
 
-  defp download_with_options(url, item_with_preloads, output_filepath) do
-    {:ok, options} = DownloadOptionBuilder.build(item_with_preloads)
+  defp download_with_options(url, item_with_preloads, output_filepath, override_opts) do
+    {:ok, options} = DownloadOptionBuilder.build(item_with_preloads, override_opts)
+    force_use_cookies = Keyword.get(override_opts, :force_use_cookies, false)
+    source_uses_cookies = Sources.use_cookies?(item_with_preloads.source, :downloading)
+    should_use_cookies = force_use_cookies || source_uses_cookies
 
-    YtDlpMedia.download(url, options, output_filepath: output_filepath)
+    runner_opts = [output_filepath: output_filepath, use_cookies: should_use_cookies]
+
+    case {YtDlpMedia.get_downloadable_status(url, use_cookies: should_use_cookies), should_use_cookies} do
+      {{:ok, :downloadable}, _} ->
+        YtDlpMedia.download(url, options, runner_opts)
+
+      {{:ok, :ignorable}, _} ->
+        {:error, :unsuitable_for_download}
+
+      {{:error, _message, _exit_code} = err, false} ->
+        # If there was an error and we don't have cookies, this method will retry with cookies
+        # if doing so would help AND the source allows. Otherwise, it will return the error as-is
+        maybe_retry_with_cookies(url, item_with_preloads, output_filepath, override_opts, err)
+
+      # This gets hit if cookies are enabled which, importantly, also covers the case where we
+      # retry a download with cookies and it fails again
+      {{:error, message, exit_code}, true} ->
+        {:error, message, exit_code}
+
+      {err, _} ->
+        err
+    end
+  end
+
+  defp maybe_retry_with_cookies(url, item_with_preloads, output_filepath, override_opts, err) do
+    {:error, message, _} = err
+    source = item_with_preloads.source
+    message_contains_cookie_error = String.contains?(to_string(message), recoverable_cookie_errors())
+
+    if Sources.use_cookies?(source, :error_recovery) && message_contains_cookie_error do
+      download_with_options(
+        url,
+        item_with_preloads,
+        output_filepath,
+        Keyword.put(override_opts, :force_use_cookies, true)
+      )
+    else
+      err
+    end
   end
 
   defp recoverable_errors do
@@ -114,4 +206,11 @@ defmodule Pinchflat.Downloading.MediaDownloader do
       "Unable to communicate with SponsorBlock"
     ]
   end
+
+  defp recoverable_cookie_errors do
+    [
+      "Sign in to confirm",
+      "This video is available to this channel's members"
+    ]
+  end
 end

lib/pinchflat/downloading/media_quality_upgrade_worker.ex

@@ -0,0 +1,33 @@
+defmodule Pinchflat.Downloading.MediaQualityUpgradeWorker do
+  @moduledoc false
+
+  use Oban.Worker,
+    queue: :media_fetching,
+    unique: [period: :infinity, states: [:available, :scheduled, :retryable, :executing]],
+    tags: ["media_item", "media_fetching", "show_in_dashboard"]
+
+  require Logger
+
+  alias Pinchflat.Media
+  alias Pinchflat.Downloading.MediaDownloadWorker
+
+  @doc """
+  Redownloads media items that are eligible for redownload for the purpose
+  of upgrading the quality of the media or improving things like sponsorblock
+  segments.
+
+  This worker is scheduled to run daily via the Oban Cron plugin
+  and it should run _after_ the retention worker.
+
+  Returns :ok
+  """
+  @impl Oban.Worker
+  def perform(%Oban.Job{}) do
+    upgradable_media = Media.list_upgradeable_media_items()
+    Logger.info("Redownloading #{length(upgradable_media)} media items")
+
+    Enum.each(upgradable_media, fn media_item ->
+      MediaDownloadWorker.kickoff_with_task(media_item, %{quality_upgrade?: true})
+    end)
+  end
+end

lib/pinchflat/downloading/media_redownload_worker.ex

@@ -1,31 +0,0 @@
-defmodule Pinchflat.Downloading.MediaRedownloadWorker do
-  @moduledoc false
-
-  use Oban.Worker,
-    queue: :media_fetching,
-    unique: [period: :infinity, states: [:available, :scheduled, :retryable, :executing]],
-    tags: ["media_item", "media_fetching"]
-
-  require Logger
-
-  alias Pinchflat.Media
-  alias Pinchflat.Downloading.MediaDownloadWorker
-
-  @doc """
-  Redownloads media items that are eligible for redownload.
-
-  This worker is scheduled to run daily via the Oban Cron plugin
-  and it should run _after_ the retention worker.
-
-  Returns :ok
-  """
-  @impl Oban.Worker
-  def perform(%Oban.Job{}) do
-    redownloadable_media = Media.list_redownloadable_media_items()
-    Logger.info("Redownloading #{length(redownloadable_media)} media items")
-
-    Enum.each(redownloadable_media, fn media_item ->
-      MediaDownloadWorker.kickoff_with_task(media_item, %{redownload?: true})
-    end)
-  end
-end

lib/pinchflat/downloading/media_retention_worker.ex

@@ -2,12 +2,15 @@ defmodule Pinchflat.Downloading.MediaRetentionWorker do
   @moduledoc false
 
   use Oban.Worker,
-    queue: :local_metadata,
+    queue: :local_data,
     unique: [period: :infinity, states: [:available, :scheduled, :retryable, :executing]],
-    tags: ["media_item", "local_metadata"]
+    tags: ["media_item", "local_data"]
+
+  use Pinchflat.Media.MediaQuery
 
   require Logger
 
+  alias Pinchflat.Repo
   alias Pinchflat.Media
 
   @doc """
@@ -20,14 +23,53 @@ defmodule Pinchflat.Downloading.MediaRetentionWorker do
   """
   @impl Oban.Worker
   def perform(%Oban.Job{}) do
-    cullable_media = Media.list_cullable_media_items()
+    cull_cullable_media_items()
+    delete_media_items_from_before_cutoff()
+
+    :ok
+  end
+
+  defp cull_cullable_media_items do
+    cullable_media =
+      MediaQuery.new()
+      |> MediaQuery.require_assoc(:source)
+      |> where(^MediaQuery.cullable())
+      |> Repo.all()
+
     Logger.info("Culling #{length(cullable_media)} media items past their retention date")
 
     Enum.each(cullable_media, fn media_item ->
+      # Setting `prevent_download` does what it says on the tin, but `culled_at` is purely informational.
+      # We don't actually do anything with that in terms of queries and it gets set to nil if the media item
+      # gets re-downloaded.
       Media.delete_media_files(media_item, %{
         prevent_download: true,
         culled_at: DateTime.utc_now()
       })
     end)
   end
+
+  # NOTE: Since this is a date and not a datetime, we can't add logic to have to-the-minute
+  # comparison like we can with retention periods. We can only compare to the day.
+  defp delete_media_items_from_before_cutoff do
+    deletable_media =
+      MediaQuery.new()
+      |> MediaQuery.require_assoc(:source)
+      |> where(^MediaQuery.deletable_based_on_source_cutoff())
+      |> Repo.all()
+
+    Logger.info("Deleting #{length(deletable_media)} media items that are from before the source cutoff")
+
+    Enum.each(deletable_media, fn media_item ->
+      # Note that I'm not setting `prevent_download` on the media_item here.
+      # That's because cutoff_date can easily change and it's a valid behavior to re-download older
+      # media items if the cutoff_date changes.
+      # Download is ultimately prevented because `MediaQuery.pending()` only returns media items
+      # from after the cutoff date (among other things), so it's not like the media will just immediately
+      # be re-downloaded.
+      Media.delete_media_files(media_item, %{
+        culled_at: DateTime.utc_now()
+      })
+    end)
+  end
 end

lib/pinchflat/downloading/output_path_builder.ex

@@ -54,7 +54,12 @@ defmodule Pinchflat.Downloading.OutputPathBuilder do
       "season_from_date" => "%(upload_date>%Y)S",
       "season_episode_from_date" => "s%(upload_date>%Y)Se%(upload_date>%m%d)S",
       "season_episode_index_from_date" => "s%(upload_date>%Y)Se%(upload_date>%m%d)S{{ media_upload_date_index }}",
-      "artist_name" => "%(artist,creator,uploader,uploader_id)S"
+      "artist_name" => "%(artist,creator,uploader,uploader_id)S",
+      "static_season__episode_by_index" => "Season 1/s01e{{ media_playlist_index }}",
+      "static_season__episode_by_date" => "Season 1/s01e%(upload_date>%y%m%d)S",
+      "season_by_year__episode_by_date" => "Season %(upload_date>%Y)S/s%(upload_date>%Y)Se%(upload_date>%m%d)S",
+      "season_by_year__episode_by_date_and_index" =>
+        "Season %(upload_date>%Y)S/s%(upload_date>%Y)Se%(upload_date>%m%d)S{{ media_upload_date_index }}"
     }
   end
 end

lib/pinchflat/downloading/quality_option_builder.ex

@@ -0,0 +1,66 @@
+defmodule Pinchflat.Downloading.QualityOptionBuilder do
+  @moduledoc """
+  A standalone builder module for building quality-related options for yt-dlp to download media.
+
+  Currently exclusively used in DownloadOptionBuilder since this logic is too complex to just
+  place in the main module.
+  """
+
+  alias Pinchflat.Settings
+  alias Pinchflat.Profiles.MediaProfile
+
+  @doc """
+  Builds the quality-related options for yt-dlp to download media based on the given media profile
+
+  Includes things like container, preferred format/codec, and audio track options.
+  """
+  def build(%MediaProfile{preferred_resolution: :audio, media_container: container} = media_profile) do
+    acodec = Settings.get!(:audio_codec_preference)
+
+    [
+      :extract_audio,
+      format_sort: "+acodec:#{acodec}",
+      audio_format: container || "best",
+      format: build_format_string(media_profile)
+    ]
+  end
+
+  def build(%MediaProfile{preferred_resolution: resolution_atom, media_container: container} = media_profile) do
+    vcodec = Settings.get!(:video_codec_preference)
+    acodec = Settings.get!(:audio_codec_preference)
+    {resolution_string, _} = resolution_atom |> Atom.to_string() |> Integer.parse()
+
+    [
+      # Since Plex doesn't support reading metadata from MKV
+      remux_video: container || "mp4",
+      format_sort: "res:#{resolution_string},+codec:#{vcodec}:#{acodec}",
+      format: build_format_string(media_profile)
+    ]
+  end
+
+  defp build_format_string(%MediaProfile{preferred_resolution: :audio, audio_track: audio_track}) do
+    if audio_track do
+      "bestaudio[#{build_format_modifier(audio_track)}]/bestaudio/best"
+    else
+      "bestaudio/best"
+    end
+  end
+
+  defp build_format_string(%MediaProfile{audio_track: audio_track}) do
+    if audio_track do
+      "bestvideo+bestaudio[#{build_format_modifier(audio_track)}]/bestvideo*+bestaudio/best"
+    else
+      "bestvideo*+bestaudio/best"
+    end
+  end
+
+  # Reminder to self: this conflicts with `--extractor-args "youtube:lang=<LANG>"`
+  # since that will translate the format_notes as well, which means they may not match.
+  # At least that's what happens now - worth a re-check if I have to come back to this
+  defp build_format_modifier("original"), do: "format_note*=original"
+  defp build_format_modifier("default"), do: "format_note*='(default)'"
+  # This uses the carat to anchor the language to the beginning of the string
+  # since that's what's needed to match `en` to `en-US` and `en-GB`, etc. The user
+  # can always specify the full language code if they want.
+  defp build_format_modifier(language_code), do: "language^=#{language_code}"
+end

lib/pinchflat/fast_indexing/fast_indexing_helpers.ex

@@ -7,25 +7,46 @@ defmodule Pinchflat.FastIndexing.FastIndexingHelpers do
 
   require Logger
 
+  use Pinchflat.Media.MediaQuery
+
   alias Pinchflat.Repo
   alias Pinchflat.Media
+  alias Pinchflat.Tasks
+  alias Pinchflat.Sources
   alias Pinchflat.Sources.Source
-  alias Pinchflat.Media.MediaQuery
   alias Pinchflat.FastIndexing.YoutubeRss
+  alias Pinchflat.FastIndexing.YoutubeApi
   alias Pinchflat.Downloading.DownloadingHelpers
+  alias Pinchflat.FastIndexing.FastIndexingWorker
+  alias Pinchflat.Downloading.DownloadOptionBuilder
 
   alias Pinchflat.YtDlp.Media, as: YtDlpMedia
 
   @doc """
-  Fetches new media IDs from a source's YouTube RSS feed, indexes them, and kicks off downloading
+  Kicks off a new fast indexing task for a source. This will delete any existing fast indexing
+  tasks for the source before starting a new one.
+
+  Returns {:ok, %Task{}}
+  """
+  def kickoff_indexing_task(%Source{} = source) do
+    Tasks.delete_pending_tasks_for(source, "FastIndexingWorker", include_executing: true)
+    FastIndexingWorker.kickoff_with_task(source)
+  end
+
+  @doc """
+  Fetches new media IDs for a source from YT's API or RSS, indexes them, and kicks off downloading
   tasks for any pending media items. See comments in `FastIndexingWorker` for more info on the
   order of operations and how this fits into the indexing process.
 
   Returns [%MediaItem{}] where each item is a new media item that was created _but not necessarily
   downloaded_.
   """
-  def kickoff_download_tasks_from_youtube_rss_feed(%Source{} = source) do
-    {:ok, media_ids} = YoutubeRss.get_recent_media_ids_from_rss(source)
+  def index_and_kickoff_downloads(%Source{} = source) do
+    # The media_profile is needed to determine the quality options to _then_ determine a more
+    # accurate predicted filepath
+    source = Repo.preload(source, [:media_profile])
+
+    {:ok, media_ids} = get_recent_media_ids(source)
     existing_media_items = list_media_items_by_media_id_for(source, media_ids)
     new_media_ids = media_ids -- Enum.map(existing_media_items, & &1.media_id)
 
@@ -33,6 +54,7 @@ defmodule Pinchflat.FastIndexing.FastIndexingHelpers do
       Enum.map(new_media_ids, fn media_id ->
         case create_media_item_from_media_id(source, media_id) do
           {:ok, media_item} ->
+            DownloadingHelpers.kickoff_download_if_pending(media_item, priority: 0)
             media_item
 
           err ->
@@ -41,22 +63,42 @@ defmodule Pinchflat.FastIndexing.FastIndexingHelpers do
         end
       end)
 
-    DownloadingHelpers.enqueue_pending_download_tasks(source)
+    # Pick up any stragglers. Intentionally has a lower priority than the per-media item
+    # kickoff above
+    DownloadingHelpers.enqueue_pending_download_tasks(source, priority: 1)
 
     Enum.filter(maybe_new_media_items, & &1)
   end
 
+  # If possible, use the YouTube API to fetch media IDs. If that fails, fall back to the RSS feed.
+  # If the YouTube API isn't set up, just use the RSS feed.
+  defp get_recent_media_ids(source) do
+    with true <- YoutubeApi.enabled?(),
+         {:ok, media_ids} <- YoutubeApi.get_recent_media_ids(source) do
+      {:ok, media_ids}
+    else
+      _ -> YoutubeRss.get_recent_media_ids(source)
+    end
+  end
+
   defp list_media_items_by_media_id_for(source, media_ids) do
     MediaQuery.new()
-    |> MediaQuery.for_source(source)
-    |> MediaQuery.with_media_ids(media_ids)
+    |> where(^dynamic([mi], ^MediaQuery.for_source(source) and mi.media_id in ^media_ids))
     |> Repo.all()
   end
 
   defp create_media_item_from_media_id(source, media_id) do
     url = "https://www.youtube.com/watch?v=#{media_id}"
+    # This is set to :metadata instead of :indexing since this happens _after_ the
+    # actual indexing process. In reality, slow indexing is the only thing that
+    # should be using :indexing.
+    should_use_cookies = Sources.use_cookies?(source, :metadata)
 
-    case YtDlpMedia.get_media_attributes(url) do
+    command_opts =
+      [output: DownloadOptionBuilder.build_output_path_for(source)] ++
+        DownloadOptionBuilder.build_quality_options_for(source)
+
+    case YtDlpMedia.get_media_attributes(url, command_opts, use_cookies: should_use_cookies) do
       {:ok, media_attrs} ->
         Media.create_media_item_from_backend_attrs(source, media_attrs)
 

lib/pinchflat/fast_indexing/fast_indexing_worker.ex

@@ -4,7 +4,7 @@ defmodule Pinchflat.FastIndexing.FastIndexingWorker do
   use Oban.Worker,
     queue: :fast_indexing,
     unique: [period: :infinity, states: [:available, :scheduled, :retryable]],
-    tags: ["media_source", "fast_indexing"]
+    tags: ["media_source", "fast_indexing", "show_in_dashboard"]
 
   require Logger
 
@@ -38,8 +38,8 @@ defmodule Pinchflat.FastIndexing.FastIndexingWorker do
 
   Order of operations:
     1. FastIndexingWorker (this module) periodically checks the YouTube RSS feed for new media.
-       with `FastIndexingHelpers.kickoff_download_tasks_from_youtube_rss_feed`
-    2. If the above `kickoff_download_tasks_from_youtube_rss_feed` finds new media items in the RSS feed,
+       with `FastIndexingHelpers.index_and_kickoff_downloads`
+    2. If the above `index_and_kickoff_downloads` finds new media items in the RSS feed,
        it indexes them with a yt-dlp call to create the media item records then kicks off downloading
        tasks (MediaDownloadWorker) for any new media items _that should be downloaded_.
     3. Once downloads are kicked off, this worker sends a notification to the apprise server if applicable
@@ -67,7 +67,7 @@ defmodule Pinchflat.FastIndexing.FastIndexingWorker do
 
     new_media_items =
       source
-      |> FastIndexingHelpers.kickoff_download_tasks_from_youtube_rss_feed()
+      |> FastIndexingHelpers.index_and_kickoff_downloads()
       |> Enum.filter(&Media.pending_download?(&1))
 
     if source.download_media do

lib/pinchflat/fast_indexing/youtube_api.ex

@@ -0,0 +1,131 @@
+defmodule Pinchflat.FastIndexing.YoutubeApi do
+  @moduledoc """
+  Methods for interacting with the YouTube API for fast indexing
+  """
+
+  require Logger
+
+  alias Pinchflat.Settings
+  alias Pinchflat.Sources.Source
+  alias Pinchflat.Utils.FunctionUtils
+  alias Pinchflat.FastIndexing.YoutubeBehaviour
+
+  @behaviour YoutubeBehaviour
+
+  @agent_name {:global, __MODULE__.KeyIndex}
+
+  @doc """
+  Determines if the YouTube API is enabled for fast indexing by checking
+  if the user has an API key set
+
+  Returns boolean()
+  """
+  @impl YoutubeBehaviour
+  def enabled?, do: Enum.any?(api_keys())
+
+  @doc """
+  Fetches the recent media IDs from the YouTube API for a given source.
+
+  Returns {:ok, [binary()]} | {:error, binary()}
+  """
+  @impl YoutubeBehaviour
+  def get_recent_media_ids(%Source{} = source) do
+    api_response =
+      source
+      |> determine_playlist_id()
+      |> do_api_request()
+
+    case api_response do
+      {:ok, parsed_json} -> get_media_ids_from_response(parsed_json)
+      {:error, reason} -> {:error, reason}
+    end
+  end
+
+  # The UC prefix is for channels which won't work with this API endpoint. Swapping
+  # the prefix to UU will get us the playlist that represents the channel's uploads
+  defp determine_playlist_id(%{collection_id: c_id}) do
+    String.replace_prefix(c_id, "UC", "UU")
+  end
+
+  defp do_api_request(playlist_id) do
+    Logger.debug("Fetching recent media IDs from YouTube API for playlist: #{playlist_id}")
+
+    playlist_id
+    |> construct_api_endpoint()
+    |> http_client().get(accept: "application/json")
+    |> case do
+      {:ok, response} ->
+        Phoenix.json_library().decode(response)
+
+      {:error, reason} ->
+        Logger.error("Failed to fetch YouTube API: #{inspect(reason)}")
+        {:error, reason}
+    end
+  end
+
+  defp get_media_ids_from_response(parsed_json) do
+    parsed_json
+    |> Map.get("items", [])
+    |> Enum.map(fn item ->
+      item
+      |> Map.get("contentDetails", %{})
+      |> Map.get("videoId", nil)
+    end)
+    |> Enum.reject(&is_nil/1)
+    |> Enum.uniq()
+    |> FunctionUtils.wrap_ok()
+  end
+
+  defp api_keys do
+    case Settings.get!(:youtube_api_key) do
+      nil ->
+        []
+
+      keys ->
+        keys
+        |> String.split(",")
+        |> Enum.map(&String.trim/1)
+        |> Enum.reject(&(&1 == ""))
+    end
+  end
+
+  defp get_or_start_api_key_agent do
+    case Agent.start(fn -> 0 end, name: @agent_name) do
+      {:ok, pid} -> pid
+      {:error, {:already_started, pid}} -> pid
+    end
+  end
+
+  # Gets the next API key in round-robin fashion
+  defp next_api_key do
+    keys = api_keys()
+
+    case keys do
+      [] ->
+        nil
+
+      keys ->
+        pid = get_or_start_api_key_agent()
+
+        current_index =
+          Agent.get_and_update(pid, fn current ->
+            {current, rem(current + 1, length(keys))}
+          end)
+
+        Logger.debug("Using YouTube API key: #{Enum.at(keys, current_index)}")
+        Enum.at(keys, current_index)
+    end
+  end
+
+  defp construct_api_endpoint(playlist_id) do
+    api_base = "https://youtube.googleapis.com/youtube/v3/playlistItems"
+    property_type = "contentDetails"
+    max_results = 50
+
+    "#{api_base}?part=#{property_type}&maxResults=#{max_results}&playlistId=#{playlist_id}&key=#{next_api_key()}"
+  end
+
+  defp http_client do
+    Application.get_env(:pinchflat, :http_client, Pinchflat.HTTP.HTTPClient)
+  end
+end

lib/pinchflat/fast_indexing/youtube_behaviour.ex

@@ -0,0 +1,11 @@
+defmodule Pinchflat.FastIndexing.YoutubeBehaviour do
+  @moduledoc """
+  This module defines the behaviour for clients that interface with YouTube
+  for the purpose of fast indexing.
+  """
+
+  alias Pinchflat.Sources.Source
+
+  @callback enabled?() :: boolean()
+  @callback get_recent_media_ids(%Source{}) :: {:ok, [String.t()]} | {:error, String.t()}
+end

lib/pinchflat/fast_indexing/youtube_rss.ex

@@ -1,18 +1,31 @@
 defmodule Pinchflat.FastIndexing.YoutubeRss do
   @moduledoc """
-  Methods for interacting with YouTube RSS feeds
+  Methods for interacting with YouTube RSS feeds for fast indexing
   """
 
   require Logger
 
   alias Pinchflat.Sources.Source
+  alias Pinchflat.FastIndexing.YoutubeBehaviour
+
+  @behaviour YoutubeBehaviour
+
+  @doc """
+  Determines if the YouTube RSS feed is enabled for fast indexing. Used to satisfy
+  the `YoutubeBehaviour` behaviour.
+
+  Returns true
+  """
+  @impl YoutubeBehaviour
+  def enabled?(), do: true
 
   @doc """
   Fetches the recent media IDs from a YouTube RSS feed for a given source.
 
   Returns {:ok, [binary()]} | {:error, binary()}
   """
-  def get_recent_media_ids_from_rss(%Source{} = source) do
+  @impl YoutubeBehaviour
+  def get_recent_media_ids(%Source{} = source) do
     Logger.debug("Fetching recent media IDs from YouTube RSS feed for source: #{source.collection_id}")
 
     case http_client().get(rss_url_for_source(source)) do

lib/pinchflat/http/http_client.ex

@@ -21,9 +21,11 @@ defmodule Pinchflat.HTTP.HTTPClient do
   """
   @impl HTTPBehaviour
   def get(url, headers \\ [], opts \\ []) do
+    headers = parse_headers(headers)
+
     case :httpc.request(:get, {url, headers}, [], opts) do
       {:ok, {{_version, 200, _reason_phrase}, _headers, body}} ->
-        {:ok, body}
+        {:ok, to_string(body)}
 
       {:ok, {{_version, status_code, reason_phrase}, _headers, _body}} ->
         {:error, "HTTP request failed with status code #{status_code}: #{reason_phrase}"}
@@ -32,4 +34,8 @@ defmodule Pinchflat.HTTP.HTTPClient do
         {:error, "HTTP request failed: #{reason}"}
     end
   end
+
+  defp parse_headers(headers) do
+    Enum.map(headers, fn {k, v} -> {to_charlist(k), to_charlist(v)} end)
+  end
 end

lib/pinchflat/lifecycle/notifications/command_runner.ex

@@ -29,7 +29,6 @@ defmodule Pinchflat.Lifecycle.Notifications.CommandRunner do
     parsed_opts = CliUtils.parse_options(default_opts ++ command_opts)
 
     {output, exit_code} = CliUtils.wrap_cmd(backend_executable(), parsed_opts ++ endpoints)
-    Logger.info("[apprise] response: #{output}")
 
     case exit_code do
       0 -> {:ok, String.trim(output)}

lib/pinchflat/lifecycle/notifications/source_notifications.ex

@@ -5,8 +5,9 @@ defmodule Pinchflat.Lifecycle.Notifications.SourceNotifications do
 
   require Logger
 
+  use Pinchflat.Media.MediaQuery
+
   alias Pinchflat.Repo
-  alias Pinchflat.Media.MediaQuery
 
   @doc """
   Wraps a function that may change the number of pending  or downloaded
@@ -62,15 +63,14 @@ defmodule Pinchflat.Lifecycle.Notifications.SourceNotifications do
 
   defp pending_media_item_count(source) do
     MediaQuery.new()
-    |> MediaQuery.for_source(source)
-    |> MediaQuery.where_pending_download()
+    |> MediaQuery.require_assoc(:media_profile)
+    |> where(^dynamic(^MediaQuery.for_source(source) and ^MediaQuery.pending()))
     |> Repo.aggregate(:count)
   end
 
   defp downloaded_media_item_count(source) do
     MediaQuery.new()
-    |> MediaQuery.for_source(source)
-    |> MediaQuery.with_media_filepath()
+    |> where(^dynamic(^MediaQuery.for_source(source) and ^MediaQuery.downloaded()))
     |> Repo.aggregate(:count)
   end
 

lib/pinchflat/lifecycle/user_scripts/command_runner.ex

@@ -12,6 +12,8 @@ defmodule Pinchflat.Lifecycle.UserScripts.CommandRunner do
   @behaviour UserScriptCommandRunner
 
   @event_types [
+    :app_init,
+    :media_pre_download,
     :media_downloaded,
     :media_deleted
   ]
@@ -22,19 +24,20 @@ defmodule Pinchflat.Lifecycle.UserScripts.CommandRunner do
 
   This function will succeed in almost all cases, even if the user script command
   failed - this is because I don't want bad scripts to stop the whole process.
-  If something fails, it'll be logged.
+  If something fails, it'll be logged and returned BUT the tuple will always
+  start with {:ok, ...}.
 
   The only things that can cause a true failure are passing in an invalid event
   type or if the passed data cannot be encoded into JSON - both indicative of
   failures in the development process.
 
-  Returns :ok
+  Returns {:ok, :no_executable} | {:ok, output, exit_code}
   """
   @impl UserScriptCommandRunner
   def run(event_type, encodable_data) when event_type in @event_types do
     case backend_executable() do
       {:ok, :no_executable} ->
-        :ok
+        {:ok, :no_executable}
 
       {:ok, executable_path} ->
         {:ok, encoded_data} = Phoenix.json_library().encode(encodable_data)
@@ -47,7 +50,7 @@ defmodule Pinchflat.Lifecycle.UserScripts.CommandRunner do
             logging_arg_override: "[suppressed]"
           )
 
-        handle_output(output, exit_code)
+        {:ok, output, exit_code}
     end
   end
 
@@ -55,12 +58,6 @@ defmodule Pinchflat.Lifecycle.UserScripts.CommandRunner do
     raise ArgumentError, "Invalid event type: #{inspect(event_type)}"
   end
 
-  defp handle_output(output, exit_code) do
-    Logger.debug("Custom lifecycle script exit code: #{exit_code} with output: #{output}")
-
-    :ok
-  end
-
   defp backend_executable do
     base_dir = Application.get_env(:pinchflat, :extras_directory)
     filepath = Path.join([base_dir, "user-scripts", "lifecycle"])
@@ -68,7 +65,7 @@ defmodule Pinchflat.Lifecycle.UserScripts.CommandRunner do
     if FilesystemUtils.exists_and_nonempty?(filepath) do
       {:ok, filepath}
     else
-      Logger.warning("User scripts lifecyle file either not present or is empty. Skipping.")
+      Logger.info("User scripts lifecyle file either not present or is empty. Skipping.")
 
       {:ok, :no_executable}
     end

lib/pinchflat/media/file_syncing.ex

@@ -0,0 +1,93 @@
+defmodule Pinchflat.Media.FileSyncing do
+  @moduledoc """
+  Functions for ensuring file state is accurately reflected in the database.
+  """
+
+  alias Pinchflat.Media
+  alias Pinchflat.Utils.MapUtils
+  alias Pinchflat.Media.MediaItem
+  alias Pinchflat.Utils.FilesystemUtils, as: FSUtils
+
+  @doc """
+  Deletes files that are no longer needed by a media item.
+
+  This means that if a media item has been updated, the old and new versions
+  can be passed and any files that are no longer needed will be deleted.
+
+  An example is a video that gets its quality upgraded and its name changes
+  between original download and re-download. The old file will exist on-disk
+  with the old name but the database entry will point to the new file. This
+  function can be used to delete the old file in this case.
+
+  Returns :ok
+  """
+  def delete_outdated_files(old_media_item, new_media_item) do
+    non_subtitle_keys = MediaItem.filepath_attributes() -- [:subtitle_filepaths]
+
+    old_non_subtitles = Map.take(old_media_item, non_subtitle_keys)
+    old_subtitles = MapUtils.from_nested_list(old_media_item.subtitle_filepaths)
+    new_non_subtitles = Map.take(new_media_item, non_subtitle_keys)
+    new_subtitles = MapUtils.from_nested_list(new_media_item.subtitle_filepaths)
+
+    handle_file_deletion(old_non_subtitles, new_non_subtitles)
+    handle_file_deletion(old_subtitles, new_subtitles)
+
+    :ok
+  end
+
+  @doc """
+  Nillifies any media item filepaths that don't exist on disk for a list of media items
+
+  returns [%MediaItem{}]
+  """
+  def sync_file_presence_on_disk(media_items) do
+    Enum.map(media_items, fn media_item ->
+      new_attributes = sync_media_item_files(media_item)
+      # Doing this one-by-one instead of batching since this process
+      # can take time and a batch could let MediaItem state get out of sync
+      {:ok, updated_media_item} = Media.update_media_item(media_item, new_attributes)
+
+      updated_media_item
+    end)
+  end
+
+  defp handle_file_deletion(old_attributes, new_attributes) do
+    # The logic:
+    #   - A file should only be deleted if it exists and the new file is different
+    #   - The new attributes are the ones we're interested in keeping
+    #   - If the old attributes have a key that doesn't exist in the new attributes, don't touch it.
+    #     This is good for archiving but may be unpopular for other users so this may change.
+
+    Enum.each(new_attributes, fn {key, new_filepath} ->
+      old_filepath = Map.get(old_attributes, key)
+      files_have_changed = old_filepath && new_filepath && old_filepath != new_filepath
+      files_exist_on_disk = files_have_changed && File.exists?(old_filepath) && File.exists?(new_filepath)
+
+      if files_exist_on_disk && !FSUtils.filepaths_reference_same_file?(old_filepath, new_filepath) do
+        FSUtils.delete_file_and_remove_empty_directories(old_filepath)
+      end
+    end)
+  end
+
+  defp sync_media_item_files(media_item) do
+    non_subtitle_keys = MediaItem.filepath_attributes() -- [:subtitle_filepaths]
+    subtitle_keys = MapUtils.from_nested_list(media_item.subtitle_filepaths)
+    non_subtitles = Map.take(media_item, non_subtitle_keys)
+
+    # This one is checking for the negative (ie: only update if the file doesn't exist)
+    new_non_subtitle_attrs =
+      Enum.reduce(non_subtitles, %{}, fn {key, filepath}, acc ->
+        if filepath && File.exists?(filepath), do: acc, else: Map.put(acc, key, nil)
+      end)
+
+    # This one is checking for the positive (ie: only update if the file exists)
+    # This is because subtitles, being an array type in the DB, are most easily updated
+    # by a full replacement rather than finding the actual diff
+    new_subtitle_attrs =
+      Enum.reduce(subtitle_keys, [], fn {key, filepath}, acc ->
+        if filepath && File.exists?(filepath), do: acc ++ [[key, filepath]], else: acc
+      end)
+
+    Map.put(new_non_subtitle_attrs, :subtitle_filepaths, new_subtitle_attrs)
+  end
+end

lib/pinchflat/media/file_syncing_worker.ex

@@ -0,0 +1,38 @@
+defmodule Pinchflat.Media.FileSyncingWorker do
+  @moduledoc false
+
+  use Oban.Worker,
+    queue: :local_data,
+    tags: ["sources", "local_data"]
+
+  alias __MODULE__
+  alias Pinchflat.Repo
+  alias Pinchflat.Tasks
+  alias Pinchflat.Sources
+  alias Pinchflat.Media.FileSyncing
+
+  @doc """
+  Starts the source file syncing worker.
+
+  Returns {:ok, %Task{}} | {:error, %Ecto.Changeset{}}
+  """
+  def kickoff_with_task(source, opts \\ []) do
+    %{id: source.id}
+    |> FileSyncingWorker.new(opts)
+    |> Tasks.create_job_with_task(source)
+  end
+
+  @doc """
+  Deletes a profile and optionally deletes its files
+
+  Returns :ok
+  """
+  @impl Oban.Worker
+  def perform(%Oban.Job{args: %{"id" => source_id}}) do
+    source = Repo.preload(Sources.get_source!(source_id), :media_items)
+
+    FileSyncing.sync_file_presence_on_disk(source.media_items)
+
+    :ok
+  end
+end

lib/pinchflat/media/media.ex

@@ -4,17 +4,20 @@ defmodule Pinchflat.Media do
   """
 
   import Ecto.Query, warn: false
+  use Pinchflat.Media.MediaQuery
 
   alias Pinchflat.Repo
   alias Pinchflat.Tasks
   alias Pinchflat.Sources.Source
   alias Pinchflat.Media.MediaItem
-  alias Pinchflat.Media.MediaQuery
   alias Pinchflat.Utils.FilesystemUtils
   alias Pinchflat.Metadata.MediaMetadata
 
   alias Pinchflat.Lifecycle.UserScripts.CommandRunner, as: UserScriptRunner
 
+  # Some fields should only be set on insert and not on update.
+  @fields_to_drop_on_update [:playlist_index]
+
   @doc """
   Returns the list of media_items.
 
@@ -25,26 +28,15 @@ defmodule Pinchflat.Media do
   end
 
   @doc """
-  Returns a list of media_items that are cullable based on the retention period
-  of the source they belong to.
+  Returns a list of media_items that are upgradeable based on the redownload delay
+  of the media_profile their source belongs to. In this context, upgradeable means
+  that it's been long enough since upload that the video may be in a higher quality
+  or have better sponsorblock segments (or similar).
 
-  Returns [%MediaItem{}, ...]
-  """
-  def list_cullable_media_items do
-    MediaQuery.new()
-    |> MediaQuery.with_media_filepath()
-    |> MediaQuery.where_past_retention_period()
-    |> MediaQuery.where_culling_not_prevented()
-    |> Repo.all()
-  end
+  The logic is that a media_item is past_redownload_delay if the media_item's uploaded_at is
+  at least redownload_delay_days ago AND `media_downloaded_at` - `redownload_delay_days`
+  is before the media_item's `uploaded_at`.
 
-  @doc """
-  Returns a list of media_items that are redownloadable based on the redownload delay
-  of the media_profile their source belongs to.
-
-  The logic is that a media_item is past_redownload_delay if the media_item's
-  upload_date is at least redownload_delay_days ago AND
-  `media_downloaded_at` - `redownload_delay_days` is before the media_item's `upload_date`.
   This logic grabs media that we've recently downloaded AND is recently uploaded, but
   doesn't grab media that we've recently downloaded and was uploaded a long time ago.
   This also makes things work as expected when downloading media from a source for the
@@ -52,20 +44,16 @@ defmodule Pinchflat.Media do
 
   Returns [%MediaItem{}, ...]
   """
-  def list_redownloadable_media_items do
+  def list_upgradeable_media_items do
     MediaQuery.new()
-    |> MediaQuery.with_media_downloaded_at()
-    |> MediaQuery.where_download_not_prevented()
-    |> MediaQuery.where_not_culled()
-    |> MediaQuery.where_media_not_redownloaded()
-    |> MediaQuery.where_past_redownload_delay()
+    |> MediaQuery.require_assoc(:media_profile)
+    |> where(^MediaQuery.upgradeable())
     |> Repo.all()
   end
 
   @doc """
   Returns a list of pending media_items for a given source, where
-  pending means the `media_filepath` is `nil` AND the media_item
-  matches satisfies `MediaQuery.where_pending_download`. You
+  pending means the media_item satisfies `MediaQuery.pending`. You
   should really check out that function if you need to know more
   because it has a lot going on.
 
@@ -73,15 +61,14 @@ defmodule Pinchflat.Media do
   """
   def list_pending_media_items_for(%Source{} = source) do
     MediaQuery.new()
-    |> MediaQuery.for_source(source)
-    |> MediaQuery.where_pending_download()
+    |> MediaQuery.require_assoc(:media_profile)
+    |> where(^dynamic(^MediaQuery.for_source(source) and ^MediaQuery.pending()))
     |> Repo.all()
   end
 
   @doc """
   For a given media_item, tells you if it is pending download. This is defined as
-  the media_item having a `media_filepath` of `nil` and matching the format selection
-  rules of the parent media_profile.
+  the media_item satisfying `MediaQuery.pending` which you should really check out.
 
   Intentionally does not take the `download_media` setting of the source into account.
 
@@ -91,8 +78,8 @@ defmodule Pinchflat.Media do
     media_item = Repo.preload(media_item, source: :media_profile)
 
     MediaQuery.new()
-    |> MediaQuery.with_id(media_item.id)
-    |> MediaQuery.where_pending_download()
+    |> MediaQuery.require_assoc(:media_profile)
+    |> where(^dynamic([m, s, mp], m.id == ^media_item.id and ^MediaQuery.pending()))
     |> Repo.exists?()
   end
 
@@ -141,7 +128,7 @@ defmodule Pinchflat.Media do
 
   Unlike `create_media_item`, this will attempt an update if the media_item
   already exists. This is so that future indexing can pick up attributes that
-  we may not have asked for in the past (eg: upload_date)
+  we may not have asked for in the past (eg: uploaded_at)
 
   Returns {:ok, %MediaItem{}} | {:error, %Ecto.Changeset{}}
   """
@@ -152,7 +139,10 @@ defmodule Pinchflat.Media do
     |> MediaItem.changeset(attrs)
     |> Repo.insert(
       on_conflict: [
-        set: Map.to_list(attrs)
+        set:
+          attrs
+          |> Map.drop(@fields_to_drop_on_update)
+          |> Map.to_list()
       ],
       conflict_target: [:source_id, :media_id]
     )
@@ -164,8 +154,10 @@ defmodule Pinchflat.Media do
   Returns {:ok, %MediaItem{}} | {:error, %Ecto.Changeset{}}
   """
   def update_media_item(%MediaItem{} = media_item, attrs) do
+    update_attrs = Map.drop(attrs, @fields_to_drop_on_update)
+
     media_item
-    |> MediaItem.changeset(attrs)
+    |> MediaItem.changeset(update_attrs)
     |> Repo.update()
   end
 
@@ -182,7 +174,7 @@ defmodule Pinchflat.Media do
 
     if delete_files do
       {:ok, _} = do_delete_media_files(media_item)
-      :ok = run_user_script(:media_deleted, media_item)
+      run_user_script(:media_deleted, media_item)
     end
 
     # Should delete these no matter what
@@ -205,7 +197,7 @@ defmodule Pinchflat.Media do
 
     Tasks.delete_tasks_for(media_item)
     {:ok, _} = do_delete_media_files(media_item)
-    :ok = run_user_script(:media_deleted, media_item)
+    run_user_script(:media_deleted, media_item)
 
     update_media_item(media_item, Map.merge(filepath_attrs, addl_attrs))
   end

lib/pinchflat/media/media_item.ex

@@ -4,6 +4,8 @@ defmodule Pinchflat.Media.MediaItem do
   """
 
   use Ecto.Schema
+  use Pinchflat.Media.MediaQuery
+
   import Ecto.Changeset
   import Pinchflat.Utils.ChangesetUtils
 
@@ -12,11 +14,12 @@ defmodule Pinchflat.Media.MediaItem do
   alias Pinchflat.Sources
   alias Pinchflat.Tasks.Task
   alias Pinchflat.Sources.Source
-  alias Pinchflat.Media.MediaQuery
   alias Pinchflat.Metadata.MediaMetadata
   alias Pinchflat.Media.MediaItemsSearchIndex
 
   @allowed_fields [
+    # these fields are only captured on index
+    :playlist_index,
     # these fields are captured on indexing (and again on download)
     :title,
     :media_id,
@@ -25,9 +28,10 @@ defmodule Pinchflat.Media.MediaItem do
     :livestream,
     :source_id,
     :short_form_content,
-    :upload_date,
+    :uploaded_at,
     :upload_date_index,
     :duration_seconds,
+    :predicted_media_filepath,
     # these fields are captured only on download
     :media_downloaded_at,
     :media_filepath,
@@ -36,6 +40,7 @@ defmodule Pinchflat.Media.MediaItem do
     :thumbnail_filepath,
     :metadata_filepath,
     :nfo_filepath,
+    :last_error,
     # These are user or system controlled fields
     :prevent_download,
     :prevent_culling,
@@ -50,7 +55,7 @@ defmodule Pinchflat.Media.MediaItem do
     livestream
     media_id
     source_id
-    upload_date
+    uploaded_at
     short_form_content
   )a
 
@@ -68,10 +73,12 @@ defmodule Pinchflat.Media.MediaItem do
     field :short_form_content, :boolean, default: false
     field :media_downloaded_at, :utc_datetime
     field :media_redownloaded_at, :utc_datetime
-    field :upload_date, :date
+    field :uploaded_at, :utc_datetime
     field :upload_date_index, :integer, default: 0
     field :duration_seconds, :integer
+    field :playlist_index, :integer, default: 0
 
+    field :predicted_media_filepath, :string
     field :media_filepath, :string
     field :media_size_bytes, :integer
     field :thumbnail_filepath, :string
@@ -82,6 +89,7 @@ defmodule Pinchflat.Media.MediaItem do
     # Will very likely revisit because I can't leave well-enough alone.
     field :subtitle_filepaths, {:array, {:array, :string}}, default: []
 
+    field :last_error, :string
     field :prevent_download, :boolean, default: false
     field :prevent_culling, :boolean, default: false
     field :culled_at, :utc_datetime
@@ -106,6 +114,9 @@ defmodule Pinchflat.Media.MediaItem do
     |> dynamic_default(:uuid, fn _ -> Ecto.UUID.generate() end)
     |> update_upload_date_index()
     |> validate_required(@required_fields)
+    # Validate that the title does NOT start with "youtube video #" since that indicates a restriction by YouTube.
+    # See issue #549 for more information.
+    |> validate_format(:title, ~r/^(?!youtube video #)/)
     |> unique_constraint([:media_id, :source_id])
   end
 
@@ -129,7 +140,31 @@ defmodule Pinchflat.Media.MediaItem do
     ~w(__meta__ __struct__ metadata tasks media_items_search_index)a
   end
 
-  defp update_upload_date_index(%{changes: changes} = changeset) when is_map_key(changes, :upload_date) do
+  # Run it on new records no matter what. The method we delegate to
+  # will handle the case where `uploaded_at` is `nil`
+  defp update_upload_date_index(%{data: %{id: nil}} = changeset) do
+    do_update_upload_date_index(changeset)
+  end
+
+  # For the update case, we only want to recalculate if the day itself has changed.
+  # For instance, this is useful in the migration from `upload_date` to `uploaded_at`
+  defp update_upload_date_index(%{changes: changes} = changeset) when is_map_key(changes, :uploaded_at) do
+    old_uploaded_at = changeset.data.uploaded_at
+    new_uploaded_at = get_change(changeset, :uploaded_at)
+    upload_dates_match = DateTime.to_date(old_uploaded_at) == DateTime.to_date(new_uploaded_at)
+
+    if upload_dates_match do
+      changeset
+    else
+      do_update_upload_date_index(changeset)
+    end
+  end
+
+  # If the record is persisted and the `uploaded_at` field is not being changed,
+  # we don't need to recalculate the index.
+  defp update_upload_date_index(changeset), do: changeset
+
+  defp do_update_upload_date_index(%{changes: changes} = changeset) when is_map_key(changes, :uploaded_at) do
     source_id = get_field(changeset, :source_id)
     source = Sources.get_source!(source_id)
     # Channels should count down from 99, playlists should count up from 0
@@ -141,8 +176,7 @@ defmodule Pinchflat.Media.MediaItem do
 
     current_max =
       MediaQuery.new()
-      |> MediaQuery.for_source(source_id)
-      |> MediaQuery.where_uploaded_on_date(changes.upload_date)
+      |> where(^dynamic([mi], ^MediaQuery.upload_date_matches(changes.uploaded_at) and ^MediaQuery.for_source(source)))
       |> Repo.aggregate(aggregator, :upload_date_index)
 
     case current_max do
@@ -151,7 +185,7 @@ defmodule Pinchflat.Media.MediaItem do
     end
   end
 
-  defp update_upload_date_index(changeset), do: changeset
+  defp do_update_upload_date_index(changeset), do: changeset
 
   defimpl Jason.Encoder, for: MediaItem do
     def encode(value, opts) do

lib/pinchflat/media/media_query.ex

@@ -12,138 +12,41 @@ defmodule Pinchflat.Media.MediaQuery do
 
   alias Pinchflat.Media.MediaItem
 
-  # Prefixes:
-  # - for_* - belonging to a certain record
-  # - join_* - for joining on a certain record
-  # - with_*, where_* - for filtering based on full, concrete attributes
-  # - matching_* - for filtering based on partial attributes (e.g. LIKE, regex, full-text search)
-  #
-  # Suffixes:
-  # - _for - the arg passed is an association record
+  # This allows the module to be aliased and query methods to be used
+  # all in one go
+  # usage: use Pinchflat.Media.MediaQuery
+  defmacro __using__(_opts) do
+    quote do
+      import Ecto.Query, warn: false
 
-  # NOTE: that dyanmic query approach kinda rocked - should refactor in future
+      alias unquote(__MODULE__)
+    end
+  end
 
   def new do
     MediaItem
   end
 
-  def for_source(query, source_id) when is_integer(source_id) do
-    where(query, [mi], mi.source_id == ^source_id)
-  end
+  def for_source(source_id) when is_integer(source_id), do: dynamic([mi], mi.source_id == ^source_id)
+  def for_source(source), do: dynamic([mi], mi.source_id == ^source.id)
 
-  def for_source(query, source) do
-    where(query, [mi], mi.source_id == ^source.id)
-  end
+  def downloaded, do: dynamic([mi], not is_nil(mi.media_filepath))
+  def download_prevented, do: dynamic([mi], mi.prevent_download == true)
+  def culling_prevented, do: dynamic([mi], mi.prevent_culling == true)
+  def redownloaded, do: dynamic([mi], not is_nil(mi.media_redownloaded_at))
+  def upload_date_matches(other_date), do: dynamic([mi], fragment("date(?) = date(?)", mi.uploaded_at, ^other_date))
 
-  def join_sources(query) do
-    from(mi in query, join: s in assoc(mi, :source), as: :sources)
-  end
-
-  def where_past_retention_period(query) do
-    query
-    |> require_assoc(:source)
-    |> where(
+  def upload_date_after_source_cutoff do
+    dynamic(
       [mi, source],
-      fragment("""
-      IFNULL(retention_period_days, 0) > 0 AND
-      DATETIME('now', '-' || retention_period_days || ' day') > media_downloaded_at
-      """)
+      is_nil(source.download_cutoff_date) or
+        fragment("date(?) >= ?", mi.uploaded_at, source.download_cutoff_date)
     )
   end
 
-  def where_past_redownload_delay(query) do
-    query
-    |> require_assoc(:source)
-    |> require_assoc(:media_profile)
-    |> where(
-      [_mi, _source, _media_profile],
-      # Returns media items where the upload_date is at least redownload_delay_days ago AND
-      # downloaded_at minus the redownload_delay_days is before the upload date
-      fragment("""
-        IFNULL(redownload_delay_days, 0) > 0 AND
-        DATETIME('now', '-' || redownload_delay_days || ' day') > upload_date AND
-        DATETIME(media_downloaded_at, '-' || redownload_delay_days || ' day') < upload_date
-      """)
-    )
-  end
-
-  def where_culling_not_prevented(query) do
-    where(query, [mi], mi.prevent_culling == false)
-  end
-
-  def where_not_culled(query) do
-    where(query, [mi], is_nil(mi.culled_at))
-  end
-
-  def where_media_not_redownloaded(query) do
-    where(query, [mi], is_nil(mi.media_redownloaded_at))
-  end
-
-  def with_id(query, id) do
-    where(query, [mi], mi.id == ^id)
-  end
-
-  def with_media_ids(query, media_ids) do
-    where(query, [mi], mi.media_id in ^media_ids)
-  end
-
-  def with_media_downloaded_at(query) do
-    where(query, [mi], not is_nil(mi.media_downloaded_at))
-  end
-
-  def with_media_filepath(query) do
-    where(query, [mi], not is_nil(mi.media_filepath))
-  end
-
-  def with_no_media_filepath(query) do
-    where(query, [mi], is_nil(mi.media_filepath))
-  end
-
-  def with_upload_date_after_source_cutoff(query) do
-    query
-    |> require_assoc(:source)
-    |> where([mi, source], is_nil(source.download_cutoff_date) or mi.upload_date >= source.download_cutoff_date)
-  end
-
-  def where_uploaded_on_date(query, date) do
-    where(query, [mi], mi.upload_date == ^date)
-  end
-
-  def where_download_not_prevented(query) do
-    where(query, [mi], mi.prevent_download == false)
-  end
-
-  def matching_source_title_regex(query) do
-    query
-    |> require_assoc(:source)
-    |> where(
-      [mi, source],
-      is_nil(source.title_filter_regex) or fragment("regexp_like(?, ?)", mi.title, source.title_filter_regex)
-    )
-  end
-
-  def matching_search_term(query, nil), do: query
-
-  def matching_search_term(query, term) do
-    from(mi in query,
-      join: mi_search_index in assoc(mi, :media_items_search_index),
-      where: fragment("media_items_search_index MATCH ?", ^term),
-      select_merge: %{
-        matching_search_term:
-          fragment("""
-            coalesce(snippet(media_items_search_index, 0, '[PF_HIGHLIGHT]', '[/PF_HIGHLIGHT]', '...', 20), '') ||
-            ' ' ||
-            coalesce(snippet(media_items_search_index, 1, '[PF_HIGHLIGHT]', '[/PF_HIGHLIGHT]', '...', 20), '')
-          """)
-      },
-      order_by: [desc: fragment("rank")]
-    )
-  end
-
-  def with_format_matching_profile_preference(query) do
-    query
-    |> require_assoc(:media_profile)
-    |> where(
+  def format_matching_profile_preference do
+    dynamic(
+      [mi, source, media_profile],
       fragment("""
         CASE
           WHEN shorts_behaviour = 'only' AND livestream_behaviour = 'only' THEN
@@ -165,22 +68,97 @@ defmodule Pinchflat.Media.MediaQuery do
     )
   end
 
-  def where_pending_download(query) do
-    query
-    |> where_download_not_prevented()
-    |> with_no_media_filepath()
-    |> with_upload_date_after_source_cutoff()
-    |> with_format_matching_profile_preference()
-    |> matching_source_title_regex()
+  def matches_source_title_regex do
+    dynamic(
+      [mi, source],
+      is_nil(source.title_filter_regex) or fragment("regexp_like(?, ?)", mi.title, source.title_filter_regex)
+    )
   end
 
-  def where_pending_or_downloaded(query) do
-    query
-    |> where_pending_download()
-    |> or_where([mi], not is_nil(mi.media_downloaded_at))
+  def meets_min_and_max_duration do
+    dynamic(
+      [mi, source],
+      (is_nil(source.min_duration_seconds) or fragment("duration_seconds >= ?", source.min_duration_seconds)) and
+        (is_nil(source.max_duration_seconds) or fragment("duration_seconds <= ?", source.max_duration_seconds))
+    )
   end
 
-  defp require_assoc(query, identifier) do
+  def past_retention_period do
+    dynamic(
+      [mi, source],
+      fragment("""
+        IFNULL(retention_period_days, 0) > 0 AND
+        DATETIME(media_downloaded_at, '+' || retention_period_days || ' day') < DATETIME('now')
+      """)
+    )
+  end
+
+  def past_redownload_delay do
+    dynamic(
+      [mi, source, media_profile],
+      # Returns media items where the uploaded_at is at least redownload_delay_days ago AND
+      # downloaded_at minus the redownload_delay_days is before the upload date
+      fragment("""
+        IFNULL(redownload_delay_days, 0) > 0 AND
+        DATE('now', '-' || redownload_delay_days || ' day') > DATE(uploaded_at) AND
+        DATE(media_downloaded_at, '-' || redownload_delay_days || ' day') < DATE(uploaded_at)
+      """)
+    )
+  end
+
+  def cullable do
+    dynamic(
+      [mi, source],
+      ^downloaded() and
+        ^past_retention_period() and
+        not (^culling_prevented())
+    )
+  end
+
+  def deletable_based_on_source_cutoff do
+    dynamic(
+      [mi, source],
+      ^downloaded() and
+        not (^upload_date_after_source_cutoff()) and
+        not (^culling_prevented())
+    )
+  end
+
+  def pending do
+    dynamic(
+      [mi],
+      not (^downloaded()) and
+        not (^download_prevented()) and
+        ^upload_date_after_source_cutoff() and
+        ^format_matching_profile_preference() and
+        ^matches_source_title_regex() and
+        ^meets_min_and_max_duration()
+    )
+  end
+
+  def upgradeable do
+    dynamic(
+      [mi, source],
+      ^downloaded() and
+        not (^download_prevented()) and
+        not (^redownloaded()) and
+        ^past_redownload_delay()
+    )
+  end
+
+  def matches_search_term(nil), do: dynamic([mi], true)
+
+  def matches_search_term(term) do
+    escaped_term = clean_search_term(term)
+
+    # Matching on `term` instead of `escaped_term` because the latter can mangle empty strings
+    case String.trim(term) do
+      "" -> dynamic([mi], true)
+      _ -> dynamic([mi], fragment("media_items_search_index MATCH ?", ^escaped_term))
+    end
+  end
+
+  def require_assoc(query, identifier) do
     if has_named_binding?(query, identifier) do
       query
     else
@@ -188,6 +166,10 @@ defmodule Pinchflat.Media.MediaQuery do
     end
   end
 
+  defp do_require_assoc(query, :media_items_search_index) do
+    from(mi in query, join: s in assoc(mi, :media_items_search_index), as: :media_items_search_index)
+  end
+
   defp do_require_assoc(query, :source) do
     from(mi in query, join: s in assoc(mi, :source), as: :source)
   end
@@ -197,4 +179,48 @@ defmodule Pinchflat.Media.MediaQuery do
     |> require_assoc(:source)
     |> join(:inner, [mi, source], mp in assoc(source, :media_profile), as: :media_profile)
   end
+
+  # This needs to be a non-dynamic query because it alone should control things like
+  # ordering and `snippets` for full-text search
+  def matching_search_term(query, nil), do: query
+
+  def matching_search_term(query, term) do
+    escaped_term = clean_search_term(term)
+
+    from(mi in query,
+      join: mi_search_index in assoc(mi, :media_items_search_index),
+      where: fragment("media_items_search_index MATCH ?", ^escaped_term),
+      select_merge: %{
+        matching_search_term:
+          fragment("""
+            coalesce(snippet(media_items_search_index, 0, '[PF_HIGHLIGHT]', '[/PF_HIGHLIGHT]', '...', 20), '') ||
+            ' ' ||
+            coalesce(snippet(media_items_search_index, 1, '[PF_HIGHLIGHT]', '[/PF_HIGHLIGHT]', '...', 20), '')
+          """)
+      },
+      order_by: [desc: fragment("rank")]
+    )
+  end
+
+  # SQLite's FTS5 is very picky about what it will accept as a search term.
+  # To that end, we need to clean up the search term before passing it to the
+  # MATCH clause.
+  # This method:
+  #   - Trims leading and trailing whitespace
+  #   - Collapses multiple spaces into a single space
+  #   - Removes quote characters
+  #   - Wraps any word in quotes (must happen after the double quote replacement)
+  #
+  # This allows for works with apostrophes and quotes to be searched for correctly
+  defp clean_search_term(nil), do: ""
+  defp clean_search_term(""), do: ""
+
+  defp clean_search_term(term) do
+    term
+    |> String.trim()
+    |> String.replace(~r/\s+/, " ")
+    |> String.split(~r/\s+/)
+    |> Enum.map(fn str -> String.replace(str, ~s("), "") end)
+    |> Enum.map_join(" ", fn str -> ~s("#{str}") end)
+  end
 end

lib/pinchflat/metadata/metadata_file_helpers.ex

@@ -9,8 +9,11 @@ defmodule Pinchflat.Metadata.MetadataFileHelpers do
   needed
   """
 
+  alias Pinchflat.Sources
   alias Pinchflat.Utils.FilesystemUtils
 
+  alias Pinchflat.YtDlp.Media, as: YtDlpMedia
+
   @doc """
   Returns the directory where metadata for a database record should be stored.
 
@@ -47,55 +50,44 @@ defmodule Pinchflat.Metadata.MetadataFileHelpers do
   Returns {:ok, map()} | {:error, any}
   """
   def read_compressed_metadata(filepath) do
-    {:ok, json} = File.open(filepath, [:read, :compressed], &IO.read(&1, :all))
+    {:ok, json} = File.open(filepath, [:read, :compressed], &IO.read(&1, :eof))
 
     Phoenix.json_library().decode(json)
   end
 
   @doc """
   Downloads and stores a thumbnail for a media item, returning the filepath.
-  Chooses the highest quality thumbnail available (preferring jpg). Returns
-  nil if no thumbnails are available.
+  Chooses the highest quality thumbnail available and converts it to a JPG
+
+  Returns nil if no thumbnail is available or if yt-dlp encounters an error
 
   Returns binary() | nil
   """
-  def download_and_store_thumbnail_for(database_record, metadata_map) do
-    thumbnails =
-      (metadata_map["thumbnails"] || [])
-      # Give it a low preference if the `preference` key doesn't exist
-      |> Enum.map(&Map.put_new(&1, "preference", -1000))
-      # Give it a low preference if image isn't a jpg
-      |> Enum.map(fn t ->
-        preference_weight = if String.ends_with?(t["url"], ".jpg"), do: t["preference"], else: t["preference"] - 1000
+  def download_and_store_thumbnail_for(media_item_with_preloads) do
+    yt_dlp_filepath = generate_filepath_for(media_item_with_preloads, "thumbnail.%(ext)s")
+    real_filepath = generate_filepath_for(media_item_with_preloads, "thumbnail.jpg")
+    command_opts = [output: yt_dlp_filepath]
+    addl_opts = [use_cookies: Sources.use_cookies?(media_item_with_preloads.source, :metadata)]
 
-        Map.put(t, "preference", preference_weight)
-      end)
-
-    case Enum.sort_by(thumbnails, & &1["preference"], :desc) do
-      [thumbnail_map | _] ->
-        thumbnail_url = thumbnail_map["url"]
-        filepath = generate_filepath_for(database_record, Path.basename(thumbnail_url))
-        thumbnail_blob = fetch_thumbnail_from_url(thumbnail_url)
-
-        :ok = FilesystemUtils.write_p!(filepath, thumbnail_blob)
-
-        filepath
-
-      _ ->
-        nil
+    case YtDlpMedia.download_thumbnail(media_item_with_preloads.original_url, command_opts, addl_opts) do
+      {:ok, _} -> real_filepath
+      _ -> nil
     end
   end
 
   @doc """
   Parses an upload date from the YYYYMMDD string returned in yt-dlp metadata
-  and returns a Date struct.
+  and returns a DateTime struct, appending a time of 00:00:00Z.
 
-  Returns Date.t()
+  Returns DateTime.t()
   """
   def parse_upload_date(upload_date) do
     <<year::binary-size(4)>> <> <<month::binary-size(2)>> <> <<day::binary-size(2)>> = upload_date
 
-    Date.from_iso8601!("#{year}-#{month}-#{day}")
+    case DateTime.from_iso8601("#{year}-#{month}-#{day}T00:00:00Z") do
+      {:ok, datetime, _} -> datetime
+      _ -> raise "Invalid upload date: #{upload_date}"
+    end
   end
 
   @doc """
@@ -135,11 +127,19 @@ defmodule Pinchflat.Metadata.MetadataFileHelpers do
     end
   end
 
-  defp fetch_thumbnail_from_url(url) do
-    http_client = Application.get_env(:pinchflat, :http_client, Pinchflat.HTTP.HTTPClient)
-    {:ok, body} = http_client.get(url, [], body_format: :binary)
+  @doc """
+  Attempts to determine the season and episode number from a media filepath.
 
-    body
+  Returns {:ok, {binary(), binary()}} | {:error, :indeterminable}
+  """
+  def season_and_episode_from_media_filepath(media_filepath) do
+    # matches s + 1 or more digits + e + 1 or more digits (case-insensitive)
+    season_episode_regex = ~r/s(\d+)e(\d+)/i
+
+    case Regex.scan(season_episode_regex, media_filepath) do
+      [[_, season, episode] | _] -> {:ok, {season, episode}}
+      _ -> {:error, :indeterminable}
+    end
   end
 
   defp generate_filepath_for(database_record, filename) do

lib/pinchflat/metadata/metadata_parser.ex

@@ -8,6 +8,8 @@ defmodule Pinchflat.Metadata.MetadataParser do
   and not have it, ya know?
   """
 
+  alias Pinchflat.YtDlp.Media, as: YtDlpMedia
+
   @doc """
   Parses the given JSON response from yt-dlp and returns a map of
   the needful media_item attributes, along with anything needed for
@@ -24,15 +26,12 @@ defmodule Pinchflat.Metadata.MetadataParser do
   end
 
   defp parse_media_metadata(metadata) do
-    %{
-      media_id: metadata["id"],
-      title: metadata["title"],
-      original_url: metadata["original_url"],
-      description: metadata["description"],
-      media_filepath: metadata["filepath"],
-      livestream: !!metadata["was_live"],
-      duration_seconds: metadata["duration"] && round(metadata["duration"])
-    }
+    Map.merge(
+      Map.from_struct(YtDlpMedia.response_to_struct(metadata)),
+      %{
+        media_filepath: metadata["filepath"]
+      }
+    )
   end
 
   defp parse_subtitle_metadata(metadata) do

lib/pinchflat/metadata/nfo_builder.ex

@@ -6,8 +6,8 @@ defmodule Pinchflat.Metadata.NfoBuilder do
 
   import Pinchflat.Utils.XmlUtils, only: [safe: 1]
 
-  alias Pinchflat.Metadata.MetadataFileHelpers
   alias Pinchflat.Utils.FilesystemUtils
+  alias Pinchflat.Metadata.MetadataFileHelpers
 
   @doc """
   Builds an NFO file for a media item (read: single "episode") and
@@ -15,12 +15,12 @@ defmodule Pinchflat.Metadata.NfoBuilder do
 
   Returns the filepath of the NFO file.
   """
-  def build_and_store_for_media_item(filepath, metadata) do
-    nfo = build_for_media_item(metadata)
+  def build_and_store_for_media_item(nfo_filepath, metadata) do
+    nfo = build_for_media_item(nfo_filepath, metadata)
 
-    FilesystemUtils.write_p!(filepath, nfo)
+    FilesystemUtils.write_p!(nfo_filepath, nfo)
 
-    filepath
+    nfo_filepath
   end
 
   @doc """
@@ -37,10 +37,15 @@ defmodule Pinchflat.Metadata.NfoBuilder do
     filepath
   end
 
-  defp build_for_media_item(metadata) do
+  defp build_for_media_item(nfo_filepath, metadata) do
     upload_date = MetadataFileHelpers.parse_upload_date(metadata["upload_date"])
+    # NOTE: the filepath here isn't the path of the media item, it's the path that
+    # the NFO should be saved to. This works because the NFO's path is the same as
+    # the media's path, just with a different extension. If this ever changes I'll
+    # need to pass in the media item's path as well.
+    {season, episode} = determine_season_and_episode_number(nfo_filepath, upload_date)
+
     # Cribbed from a combination of the Kodi wiki, ytdl-nfo, and ytdl-sub.
-    # WHO NEEDS A FANCY XML PARSER ANYWAY?!
     """
     <?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
     <episodedetails>
@@ -49,8 +54,8 @@ defmodule Pinchflat.Metadata.NfoBuilder do
       <uniqueid type="youtube" default="true">#{safe(metadata["id"])}</uniqueid>
       <plot>#{safe(metadata["description"])}</plot>
       <aired>#{safe(upload_date)}</aired>
-      <season>#{safe(upload_date.year)}</season>
-      <episode>#{Calendar.strftime(upload_date, "%m%d")}</episode>
+      <season>#{safe(season)}</season>
+      <episode>#{episode}</episode>
       <genre>YouTube</genre>
     </episodedetails>
     """
@@ -67,4 +72,11 @@ defmodule Pinchflat.Metadata.NfoBuilder do
     </tvshow>
     """
   end
+
+  defp determine_season_and_episode_number(filepath, upload_date) do
+    case MetadataFileHelpers.season_and_episode_from_media_filepath(filepath) do
+      {:ok, {season, episode}} -> {season, episode}
+      {:error, _} -> {upload_date.year, Calendar.strftime(upload_date, "%m%d")}
+    end
+  end
 end

lib/pinchflat/metadata/source_image_parser.ex

@@ -20,29 +20,49 @@ defmodule Pinchflat.Metadata.SourceImageParser do
   def store_source_images(base_directory, source_metadata) do
     (source_metadata["thumbnails"] || [])
     |> Enum.filter(&(&1["filepath"] != nil))
-    |> select_useful_images()
+    |> select_useful_images(source_metadata)
     |> Enum.map(&move_image(&1, base_directory))
     |> Enum.into(%{})
   end
 
-  defp select_useful_images(images) do
+  defp select_useful_images(images, source_metadata) do
     labelled_images =
-      Enum.reduce(images, [], fn image_map, acc ->
+      Enum.reduce(images, %{}, fn image_map, acc ->
         case image_map do
-          %{"id" => "avatar_uncropped"} ->
-            acc ++ [{:poster, :poster_filepath, image_map["filepath"]}]
-
-          %{"id" => "banner_uncropped"} ->
-            acc ++ [{:fanart, :fanart_filepath, image_map["filepath"]}]
-
-          _ ->
-            acc
+          %{"id" => "avatar_uncropped"} -> put_image_key(acc, :poster, image_map["filepath"])
+          %{"id" => "banner_uncropped"} -> put_image_key(acc, :fanart, image_map["filepath"])
+          _ -> acc
         end
       end)
 
     labelled_images
-    |> Enum.concat([{:banner, :banner_filepath, determine_best_banner(images)}])
-    |> Enum.filter(fn {_, _, tmp_filepath} -> tmp_filepath end)
+    |> add_fallback_poster(source_metadata)
+    |> put_image_key(:banner, determine_best_banner(images))
+    |> Enum.filter(fn {_key, attrs} -> attrs.current_filepath end)
+  end
+
+  # If a poster is set, short-circuit and return the images as-is
+  defp add_fallback_poster(%{poster: _} = images, _), do: images
+
+  # If a poster is NOT set, see if we can find a suitable image to use as a fallback
+  defp add_fallback_poster(images, source_metadata) do
+    case source_metadata["entries"] do
+      nil -> images
+      [] -> images
+      [first_entry | _] -> add_poster_from_entry_thumbnail(images, first_entry)
+    end
+  end
+
+  defp add_poster_from_entry_thumbnail(images, entry) do
+    thumbnail =
+      (entry["thumbnails"] || [])
+      |> Enum.reverse()
+      |> Enum.find(& &1["filepath"])
+
+    case thumbnail do
+      nil -> images
+      _ -> put_image_key(images, :poster, thumbnail["filepath"])
+    end
   end
 
   defp determine_best_banner(images) do
@@ -58,12 +78,22 @@ defmodule Pinchflat.Metadata.SourceImageParser do
     Map.get(best_candidate || %{}, "filepath")
   end
 
-  defp move_image({filename, source_attr_name, tmp_filepath}, base_directory) do
-    extension = Path.extname(tmp_filepath)
-    final_filepath = Path.join([base_directory, "#{filename}#{extension}"])
+  defp move_image({_key, attrs}, base_directory) do
+    extension = Path.extname(attrs.current_filepath)
+    final_filepath = Path.join([base_directory, "#{attrs.final_filename}#{extension}"])
 
-    FilesystemUtils.cp_p!(tmp_filepath, final_filepath)
+    FilesystemUtils.cp_p!(attrs.current_filepath, final_filepath)
 
-    {source_attr_name, final_filepath}
+    {attrs.attribute_name, final_filepath}
+  end
+
+  defp put_image_key(map, key, image) do
+    attribute_atom = String.to_existing_atom("#{key}_filepath")
+
+    Map.put(map, key, %{
+      attribute_name: attribute_atom,
+      final_filename: to_string(key),
+      current_filepath: image
+    })
   end
 end

lib/pinchflat/metadata/source_metadata_storage_worker.ex

@@ -3,7 +3,7 @@ defmodule Pinchflat.Metadata.SourceMetadataStorageWorker do
 
   use Oban.Worker,
     queue: :remote_metadata,
-    tags: ["media_source", "source_metadata", "remote_metadata"],
+    tags: ["media_source", "source_metadata", "remote_metadata", "show_in_dashboard"],
     max_attempts: 3
 
   require Logger
@@ -77,10 +77,8 @@ defmodule Pinchflat.Metadata.SourceMetadataStorageWorker do
 
   defp fetch_source_metadata_and_images(series_directory, source) do
     metadata_directory = MetadataFileHelpers.metadata_directory_for(source)
-    tmp_output_path = "#{tmp_directory()}/#{StringUtils.random_string(16)}/source_image.%(ext)S"
-    opts = [:write_all_thumbnails, convert_thumbnails: "jpg", output: tmp_output_path]
 
-    {:ok, metadata} = MediaCollection.get_source_metadata(source.original_url, opts)
+    {:ok, metadata} = fetch_metadata_for_source(source)
     metadata_image_attrs = SourceImageParser.store_source_images(metadata_directory, metadata)
 
     if source.media_profile.download_source_images && series_directory do
@@ -94,7 +92,9 @@ defmodule Pinchflat.Metadata.SourceMetadataStorageWorker do
 
   defp determine_series_directory(source) do
     output_path = DownloadOptionBuilder.build_output_path_for(source)
-    {:ok, %{filepath: filepath}} = MediaCollection.get_source_details(source.original_url, output: output_path)
+    runner_opts = [output: output_path]
+    addl_opts = [use_cookies: Sources.use_cookies?(source, :metadata)]
+    {:ok, %{filepath: filepath}} = MediaCollection.get_source_details(source.original_url, runner_opts, addl_opts)
 
     case MetadataFileHelpers.series_directory_from_media_filepath(filepath) do
       {:ok, series_directory} -> series_directory
@@ -110,6 +110,21 @@ defmodule Pinchflat.Metadata.SourceMetadataStorageWorker do
     end
   end
 
+  defp fetch_metadata_for_source(source) do
+    tmp_output_path = "#{tmp_directory()}/#{StringUtils.random_string(16)}/source_image.%(ext)S"
+    base_opts = [convert_thumbnails: "jpg", output: tmp_output_path]
+    should_use_cookies = Sources.use_cookies?(source, :metadata)
+
+    opts =
+      if source.collection_type == :channel do
+        base_opts ++ [:write_all_thumbnails, playlist_items: 0]
+      else
+        base_opts ++ [:write_thumbnail, playlist_items: 1]
+      end
+
+    MediaCollection.get_source_metadata(source.original_url, opts, use_cookies: should_use_cookies)
+  end
+
   defp tmp_directory do
     Application.get_env(:pinchflat, :tmpfile_directory)
   end

lib/pinchflat/podcasts/opml_feed_builder.ex

@@ -0,0 +1,40 @@
+defmodule Pinchflat.Podcasts.OpmlFeedBuilder do
+  @moduledoc """
+  Methods for building an OPML feed for a list of sources.
+  """
+
+  import Pinchflat.Utils.XmlUtils, only: [safe: 1]
+
+  alias PinchflatWeb.Router.Helpers, as: Routes
+
+  @doc """
+  Builds an OPML feed for a given list of sources.
+
+  Returns an XML document as a string.
+  """
+  def build(url_base, sources) do
+    sources_xml =
+      Enum.map(
+        sources,
+        &"""
+        <outline type="rss" text="#{safe(&1.custom_name)}" xmlUrl="#{safe(source_route(url_base, &1))}" />
+        """
+      )
+
+    """
+    <?xml version="1.0" encoding="UTF-8"?>
+    <opml version="2.0">
+      <head>
+        <title>All Sources</title>
+      </head>
+      <body>
+        #{Enum.join(sources_xml, "\n")}
+      </body>
+    </opml>
+    """
+  end
+
+  defp source_route(url_base, source) do
+    Path.join(url_base, "#{Routes.podcast_path(PinchflatWeb.Endpoint, :rss_feed, source.uuid)}.xml")
+  end
+end

lib/pinchflat/podcasts/podcast_helpers.ex

@@ -4,11 +4,26 @@ defmodule Pinchflat.Podcasts.PodcastHelpers do
   or its media items
   """
 
+  use Pinchflat.Media.MediaQuery
+  use Pinchflat.Sources.SourcesQuery
+
   alias Pinchflat.Repo
-  alias Pinchflat.Media.MediaQuery
   alias Pinchflat.Metadata.MediaMetadata
   alias Pinchflat.Metadata.SourceMetadata
 
+  @doc """
+  Returns a list of sources that are not marked for deletion.
+
+  Returns: [%Source{}]
+  """
+  def opml_sources() do
+    SourcesQuery.new()
+    |> select([s], %{custom_name: s.custom_name, uuid: s.uuid})
+    |> where([s], is_nil(s.marked_for_deletion_at))
+    |> order_by(asc: :custom_name)
+    |> Repo.all()
+  end
+
   @doc """
   Returns a list of media items that have been downloaded to disk
   and have been proven to still exist there.
@@ -23,11 +38,11 @@ defmodule Pinchflat.Podcasts.PodcastHelpers do
   Returns: [%MediaItem{}]
   """
   def persisted_media_items_for(source, opts \\ []) do
-    limit = Keyword.get(opts, :limit, 500)
+    limit = Keyword.get(opts, :limit, 1_000)
 
     MediaQuery.new()
-    |> MediaQuery.for_source(source)
-    |> MediaQuery.with_media_filepath()
+    |> where(^dynamic(^MediaQuery.for_source(source) and ^MediaQuery.downloaded()))
+    |> order_by(desc: :uploaded_at)
     |> Repo.maybe_limit(limit)
     |> Repo.all()
     |> Enum.filter(fn media_item -> File.exists?(media_item.media_filepath) end)

lib/pinchflat/podcasts/rss_feed_builder.ex

@@ -7,7 +7,6 @@ defmodule Pinchflat.Podcasts.RssFeedBuilder do
 
   import Pinchflat.Utils.XmlUtils, only: [safe: 1]
 
-  alias Pinchflat.Utils.DatetimeUtils
   alias Pinchflat.Podcasts.PodcastHelpers
   alias PinchflatWeb.Router.Helpers, as: Routes
 
@@ -16,12 +15,12 @@ defmodule Pinchflat.Podcasts.RssFeedBuilder do
   Only MediaItems that have been persisted will be included in the feed.
 
   ## Options:
-    - `:limit` - The maximum number of media items to include in the feed. Defaults to 300.
+    - `:limit` - The maximum number of media items to include in the feed. Defaults to 2,000.
 
   Returns an XML document as a string.
   """
   def build(source, opts \\ []) do
-    limit = Keyword.get(opts, :limit, 300)
+    limit = Keyword.get(opts, :limit, 2_000)
     url_base = Keyword.get(opts, :url_base, PinchflatWeb.Endpoint.url())
 
     media_items = PodcastHelpers.persisted_media_items_for(source, limit: limit)
@@ -83,7 +82,7 @@ defmodule Pinchflat.Podcasts.RssFeedBuilder do
       <title>#{safe(media_item.title)}</title>
       <link>#{safe(media_item.original_url)}</link>
       <description>#{safe(media_item.description)}</description>
-      <pubDate>#{generate_upload_date(media_item)}</pubDate>
+      <pubDate>#{Calendar.strftime(media_item.uploaded_at, @datetime_format)}</pubDate>
       <itunes:duration>#{media_item.duration_seconds}</itunes:duration>
       <enclosure
         url="#{media_stream_path(url_base, media_item)}"
@@ -133,12 +132,6 @@ defmodule Pinchflat.Podcasts.RssFeedBuilder do
     end
   end
 
-  defp generate_upload_date(media_item) do
-    media_item.upload_date
-    |> DatetimeUtils.date_to_datetime()
-    |> Calendar.strftime(@datetime_format)
-  end
-
   defp podcast_route(action, params) do
     Routes.podcast_path(PinchflatWeb.Endpoint, action, params)
   end

lib/pinchflat/profiles/media_profile.ex

@@ -26,8 +26,11 @@ defmodule Pinchflat.Profiles.MediaProfile do
     sponsorblock_categories
     shorts_behaviour
     livestream_behaviour
+    audio_track
     preferred_resolution
+    media_container
     redownload_delay_days
+    marked_for_deletion_at
   )a
 
   @required_fields ~w(name output_path_template)a
@@ -52,7 +55,7 @@ defmodule Pinchflat.Profiles.MediaProfile do
     field :embed_metadata, :boolean, default: false
 
     field :download_nfo, :boolean, default: false
-    field :sponsorblock_behaviour, Ecto.Enum, values: [:disabled, :remove], default: :disabled
+    field :sponsorblock_behaviour, Ecto.Enum, values: [:disabled, :mark, :remove], default: :disabled
     field :sponsorblock_categories, {:array, :string}, default: []
     # NOTE: these do NOT speed up indexing - the indexer still has to go
     # through the entire collection to determine if a media is a short or
@@ -63,7 +66,11 @@ defmodule Pinchflat.Profiles.MediaProfile do
     # See `build_format_clauses` in the Media context for more.
     field :shorts_behaviour, Ecto.Enum, values: ~w(include exclude only)a, default: :include
     field :livestream_behaviour, Ecto.Enum, values: ~w(include exclude only)a, default: :include
-    field :preferred_resolution, Ecto.Enum, values: ~w(2160p 1080p 720p 480p 360p audio)a, default: :"1080p"
+    field :audio_track, :string
+    field :preferred_resolution, Ecto.Enum, values: ~w(4320p 2160p 1440p 1080p 720p 480p 360p audio)a, default: :"1080p"
+    field :media_container, :string, default: nil
+
+    field :marked_for_deletion_at, :utc_datetime
 
     has_many :sources, Source
 

lib/pinchflat/profiles/media_profile_deletion_worker.ex

@@ -0,0 +1,38 @@
+defmodule Pinchflat.Profiles.MediaProfileDeletionWorker do
+  @moduledoc false
+
+  use Oban.Worker,
+    queue: :local_data,
+    tags: ["media_profiles", "local_data"]
+
+  require Logger
+
+  alias __MODULE__
+  alias Pinchflat.Profiles
+
+  @doc """
+  Starts the profile deletion worker. Does not attach it to a task like `kickoff_with_task/2`
+  since deletion also cancels all tasks for the profile
+
+  Returns {:ok, %Oban.Job{}} | {:error, %Ecto.Changeset{}}
+  """
+  def kickoff(profile, job_args \\ %{}, job_opts \\ []) do
+    %{id: profile.id}
+    |> Map.merge(job_args)
+    |> MediaProfileDeletionWorker.new(job_opts)
+    |> Oban.insert()
+  end
+
+  @doc """
+  Deletes a profile and optionally deletes its files
+
+  Returns :ok
+  """
+  @impl Oban.Worker
+  def perform(%Oban.Job{args: %{"id" => profile_id} = args}) do
+    delete_files = Map.get(args, "delete_files", false)
+    profile = Profiles.get_media_profile!(profile_id)
+
+    Profiles.delete_media_profile(profile, delete_files: delete_files)
+  end
+end

lib/pinchflat/profiles/profiles_query.ex

@@ -0,0 +1,29 @@
+defmodule Pinchflat.Profiles.ProfilesQuery do
+  @moduledoc """
+  Query helpers for the Profiles context.
+
+  These methods are made to be one-ish liners used
+  to compose queries. Each method should strive to do
+  _one_ thing. These don't need to be tested as
+  they are just building blocks for other functionality
+  which, itself, will be tested.
+  """
+  import Ecto.Query, warn: false
+
+  alias Pinchflat.Profiles.MediaProfile
+
+  # This allows the module to be aliased and query methods to be used
+  # all in one go
+  # usage: use Pinchflat.Profiles.ProfilesQuery
+  defmacro __using__(_opts) do
+    quote do
+      import Ecto.Query, warn: false
+
+      alias unquote(__MODULE__)
+    end
+  end
+
+  def new do
+    MediaProfile
+  end
+end

lib/pinchflat/prom_ex.ex

@@ -0,0 +1,40 @@
+defmodule Pinchflat.PromEx do
+  @moduledoc """
+  Configuration for the PromEx library which provides Prometheus metrics
+  """
+
+  use PromEx, otp_app: :pinchflat
+
+  alias PromEx.Plugins
+
+  @impl true
+  def plugins do
+    [
+      Plugins.Application,
+      Plugins.Beam,
+      {Plugins.Phoenix, router: PinchflatWeb.Router, endpoint: PinchflatWeb.Endpoint},
+      Plugins.Ecto,
+      Plugins.Oban,
+      Plugins.PhoenixLiveView
+    ]
+  end
+
+  @impl true
+  def dashboard_assigns do
+    [
+      default_selected_interval: "30s"
+    ]
+  end
+
+  @impl true
+  def dashboards do
+    [
+      {:prom_ex, "application.json"},
+      {:prom_ex, "beam.json"},
+      {:prom_ex, "phoenix.json"},
+      {:prom_ex, "ecto.json"},
+      {:prom_ex, "oban.json"},
+      {:prom_ex, "phoenix_live_view.json"}
+    ]
+  end
+end

lib/pinchflat/release.ex

@@ -26,14 +26,19 @@ defmodule Pinchflat.Release do
     load_app()
 
     directories =
-      Enum.uniq([
+      [
         "/config",
         "/downloads",
+        "/etc/yt-dlp",
+        "/etc/yt-dlp/plugins",
         Application.get_env(:pinchflat, :media_directory),
         Application.get_env(:pinchflat, :tmpfile_directory),
         Application.get_env(:pinchflat, :extras_directory),
-        Application.get_env(:pinchflat, :metadata_directory)
-      ])
+        Application.get_env(:pinchflat, :metadata_directory),
+        Application.get_env(:tzdata, :data_dir)
+      ]
+      |> Enum.uniq()
+      |> Enum.filter(&(&1 != nil))
 
     Enum.each(directories, fn dir ->
       Logger.info("Checking permissions for #{dir}")

lib/pinchflat/settings/setting.ex

@@ -11,13 +11,22 @@ defmodule Pinchflat.Settings.Setting do
     :pro_enabled,
     :yt_dlp_version,
     :apprise_version,
-    :apprise_server
+    :apprise_server,
+    :video_codec_preference,
+    :audio_codec_preference,
+    :youtube_api_key,
+    :extractor_sleep_interval_seconds,
+    :download_throughput_limit,
+    :restrict_filenames
   ]
 
-  @required_fields ~w(
-    onboarding
-    pro_enabled
-  )a
+  @required_fields [
+    :onboarding,
+    :pro_enabled,
+    :video_codec_preference,
+    :audio_codec_preference,
+    :extractor_sleep_interval_seconds
+  ]
 
   schema "settings" do
     field :onboarding, :boolean, default: true
@@ -25,6 +34,15 @@ defmodule Pinchflat.Settings.Setting do
     field :yt_dlp_version, :string
     field :apprise_version, :string
     field :apprise_server, :string
+    field :youtube_api_key, :string
+    field :route_token, :string
+    field :extractor_sleep_interval_seconds, :integer, default: 0
+    # This is a string because it accepts values like "100K" or "4.2M"
+    field :download_throughput_limit, :string
+    field :restrict_filenames, :boolean, default: false
+
+    field :video_codec_preference, :string
+    field :audio_codec_preference, :string
   end
 
   @doc false
@@ -32,5 +50,6 @@ defmodule Pinchflat.Settings.Setting do
     setting
     |> cast(attrs, @allowed_fields)
     |> validate_required(@required_fields)
+    |> validate_number(:extractor_sleep_interval_seconds, greater_than_or_equal_to: 0)
   end
 end

lib/pinchflat/slow_indexing/file_follower_server.ex

@@ -106,7 +106,7 @@ defmodule Pinchflat.SlowIndexing.FileFollowerServer do
         {:noreply, %{state | last_activity: DateTime.utc_now()}}
 
       :eof ->
-        Logger.debug("EOF reached, waiting before trying to read new lines")
+        Logger.debug("Current batch of media processed. Will check again in #{@poll_interval_ms}ms")
         Process.send_after(self(), :read_new_lines, @poll_interval_ms)
 
         {:noreply, state}

lib/pinchflat/slow_indexing/media_collection_indexing_worker.ex

@@ -4,7 +4,7 @@ defmodule Pinchflat.SlowIndexing.MediaCollectionIndexingWorker do
   use Oban.Worker,
     queue: :media_collection_indexing,
     unique: [period: :infinity, states: [:available, :scheduled, :retryable]],
-    tags: ["media_source", "media_collection_indexing"]
+    tags: ["media_source", "media_collection_indexing", "show_in_dashboard"]
 
   require Logger
 
@@ -79,21 +79,21 @@ defmodule Pinchflat.SlowIndexing.MediaCollectionIndexingWorker do
     case {source.index_frequency_minutes, source.last_indexed_at} do
       {index_freq, _} when index_freq > 0 ->
         # If the indexing is on a schedule simply run indexing and reschedule
-        perform_indexing_and_notification(source)
+        perform_indexing_and_notification(source, was_forced: args["force"])
         maybe_enqueue_fast_indexing_task(source)
         reschedule_indexing(source)
 
       {_, nil} ->
         # If the source has never been indexed, index it once
         # even if it's not meant to reschedule
-        perform_indexing_and_notification(source)
+        perform_indexing_and_notification(source, was_forced: args["force"])
         :ok
 
       _ ->
         # If the source HAS been indexed and is not meant to reschedule,
         # perform a no-op (unless forced)
         if args["force"] do
-          perform_indexing_and_notification(source)
+          perform_indexing_and_notification(source, was_forced: true)
         end
 
         :ok
@@ -103,11 +103,11 @@ defmodule Pinchflat.SlowIndexing.MediaCollectionIndexingWorker do
     Ecto.StaleEntryError -> Logger.info("#{__MODULE__} discarded: source #{source_id} stale")
   end
 
-  defp perform_indexing_and_notification(source) do
+  defp perform_indexing_and_notification(source, indexing_opts) do
     apprise_server = Settings.get!(:apprise_server)
 
     SourceNotifications.wrap_new_media_notification(apprise_server, source, fn ->
-      SlowIndexingHelpers.index_and_enqueue_download_for_media_items(source)
+      SlowIndexingHelpers.index_and_enqueue_download_for_media_items(source, indexing_opts)
     end)
   end
 

lib/pinchflat/slow_indexing/slow_indexing_helpers.ex

@@ -5,6 +5,8 @@ defmodule Pinchflat.SlowIndexing.SlowIndexingHelpers do
   Many of these methods are made to be kickoff or be consumed by workers.
   """
 
+  use Pinchflat.Media.MediaQuery
+
   require Logger
 
   alias Pinchflat.Repo
@@ -14,30 +16,52 @@ defmodule Pinchflat.SlowIndexing.SlowIndexingHelpers do
   alias Pinchflat.Sources.Source
   alias Pinchflat.Media.MediaItem
   alias Pinchflat.YtDlp.MediaCollection
+  alias Pinchflat.Utils.FilesystemUtils
   alias Pinchflat.Downloading.DownloadingHelpers
   alias Pinchflat.SlowIndexing.FileFollowerServer
+  alias Pinchflat.Downloading.DownloadOptionBuilder
   alias Pinchflat.SlowIndexing.MediaCollectionIndexingWorker
 
   alias Pinchflat.YtDlp.Media, as: YtDlpMedia
 
   @doc """
-  Starts tasks for indexing a source's media regardless of the source's indexing
-  frequency. It's assumed the caller will check for indexing frequency.
+  Kills old indexing tasks and starts a new task to index the media collection.
 
-  Returns {:ok, %Task{}}.
+  The job is delayed based on the source's `index_frequency_minutes` setting unless
+  one of the following is true:
+    - The `force` option is set to true
+    - The source has never been indexed before
+    - The source has been indexed before, but the last indexing job was more than
+      `index_frequency_minutes` ago
+
+  Returns {:ok, %Task{}}
   """
   def kickoff_indexing_task(%Source{} = source, job_args \\ %{}, job_opts \\ []) do
-    Tasks.delete_pending_tasks_for(source, "FastIndexingWorker")
-    Tasks.delete_pending_tasks_for(source, "MediaCollectionIndexingWorker")
+    job_offset_seconds = if job_args[:force], do: 0, else: calculate_job_offset_seconds(source)
 
-    MediaCollectionIndexingWorker.kickoff_with_task(source, job_args, job_opts)
+    Tasks.delete_pending_tasks_for(source, "MediaCollectionIndexingWorker", include_executing: true)
+
+    MediaCollectionIndexingWorker.kickoff_with_task(source, job_args, job_opts ++ [schedule_in: job_offset_seconds])
+  end
+
+  @doc """
+  A helper method to delete all indexing-related tasks for a source.
+  Optionally, you can include executing tasks in the deletion process.
+
+  Returns :ok
+  """
+  def delete_indexing_tasks(%Source{} = source, opts \\ []) do
+    include_executing = Keyword.get(opts, :include_executing, false)
+
+    Tasks.delete_pending_tasks_for(source, "FastIndexingWorker", include_executing: include_executing)
+    Tasks.delete_pending_tasks_for(source, "MediaCollectionIndexingWorker", include_executing: include_executing)
   end
 
   @doc """
   Given a media source, creates (indexes) the media by creating media_items for each
   media ID in the source. Afterward, kicks off a download task for each pending media
-  item belonging to the source. You can't tell me the method name isn't descriptive!
-  Returns a list of media items or changesets (if the media item couldn't be created).
+  item belonging to the source. Returns a list of media items or changesets
+  (if the media item couldn't be created).
 
   Indexing is slow and usually returns a list of all media data at once for record creation.
   To help with this, we use a file follower to watch the file that yt-dlp writes to
@@ -45,20 +69,33 @@ defmodule Pinchflat.SlowIndexing.SlowIndexingHelpers do
   clarity to the user experience. This has a few things to be aware of which are documented
   below in the file watcher setup method.
 
+  Additionally, in the case of a repeat index we create a download archive file that
+  contains some media IDs that we've indexed in the past. Note that this archive doesn't
+  contain the most recent IDs but rather a subset of IDs that are offset by some amount.
+  Practically, this means that we'll re-index a small handful of media that we've recently
+  indexed, but this is a good thing since it'll let us pick up on any recent changes to the
+  most recent media items.
+
+  We don't create a download archive for playlists (only channels), nor do we create one if
+  the indexing was forced by the user.
+
   NOTE: downloads are only enqueued if the source is set to download media. Downloads are
   also enqueued for ALL pending media items, not just the ones that were indexed in this
   job run. This should ensure that any stragglers are caught if, for some reason, they
   weren't enqueued or somehow got de-queued.
 
-  Since indexing returns all media data EVERY TIME, we that that opportunity to update
-  indexing metadata for media items that have already been created.
+  Available options:
+    - `was_forced`: Whether the indexing was forced by the user
 
   Returns [%MediaItem{} | %Ecto.Changeset{}]
   """
-  def index_and_enqueue_download_for_media_items(%Source{} = source) do
+  def index_and_enqueue_download_for_media_items(%Source{} = source, opts \\ []) do
+    # The media_profile is needed to determine the quality options to _then_ determine a more
+    # accurate predicted filepath
+    source = Repo.preload(source, [:media_profile])
     # See the method definition below for more info on how file watchers work
     # (important reading if you're not familiar with it)
-    {:ok, media_attributes} = setup_file_watcher_and_kickoff_indexing(source)
+    {:ok, media_attributes} = setup_file_watcher_and_kickoff_indexing(source, opts)
     # Reload because the source may have been updated during the (long-running) indexing process
     # and important settings like `download_media` may have changed.
     source = Repo.reload!(source)
@@ -90,11 +127,20 @@ defmodule Pinchflat.SlowIndexing.SlowIndexingHelpers do
   # It attempts a graceful shutdown of the file follower after the indexing is done,
   # but the FileFollowerServer will also stop itself if it doesn't see any activity
   # for a sufficiently long time.
-  defp setup_file_watcher_and_kickoff_indexing(source) do
+  defp setup_file_watcher_and_kickoff_indexing(source, opts) do
+    was_forced = Keyword.get(opts, :was_forced, false)
     {:ok, pid} = FileFollowerServer.start_link()
 
     handler = fn filepath -> setup_file_follower_watcher(pid, filepath, source) end
-    result = MediaCollection.get_media_attributes_for_collection(source.original_url, file_listener_handler: handler)
+    should_use_cookies = Sources.use_cookies?(source, :indexing)
+
+    command_opts =
+      [output: DownloadOptionBuilder.build_output_path_for(source)] ++
+        DownloadOptionBuilder.build_quality_options_for(source) ++
+        build_download_archive_options(source, was_forced)
+
+    runner_opts = [file_listener_handler: handler, use_cookies: should_use_cookies]
+    result = MediaCollection.get_media_attributes_for_collection(source.original_url, command_opts, runner_opts)
 
     FileFollowerServer.stop(pid)
 
@@ -131,4 +177,68 @@ defmodule Pinchflat.SlowIndexing.SlowIndexingHelpers do
         changeset
     end
   end
+
+  # Find the difference between the current time and the last time the source was indexed
+  defp calculate_job_offset_seconds(%Source{last_indexed_at: nil}), do: 0
+
+  defp calculate_job_offset_seconds(source) do
+    offset_seconds = DateTime.diff(DateTime.utc_now(), source.last_indexed_at, :second)
+    index_frequency_seconds = source.index_frequency_minutes * 60
+
+    max(0, index_frequency_seconds - offset_seconds)
+  end
+
+  # The download archive file works in tandem with --break-on-existing to stop
+  # yt-dlp once we've hit media items we've already indexed. But we generate
+  # this list with a bit of an offset so we do intentionally re-scan some media
+  # items to pick up any recent changes (see `get_media_items_for_download_archive`).
+  #
+  # From there, we format the media IDs in the way that yt-dlp expects (ie: "<extractor> <media_id>")
+  # and return the filepath to the caller.
+  defp create_download_archive_file(source) do
+    tmpfile = FilesystemUtils.generate_metadata_tmpfile(:txt)
+
+    archive_contents =
+      source
+      |> get_media_items_for_download_archive()
+      |> Enum.map_join("\n", fn media_item -> "youtube #{media_item.media_id}" end)
+
+    case File.write(tmpfile, archive_contents) do
+      :ok -> tmpfile
+      err -> err
+    end
+  end
+
+  # Sorting by `uploaded_at` is important because we want to re-index the most recent
+  # media items first but there is no guarantee of any correlation between ID and uploaded_at.
+  #
+  # The offset is important because we want to re-index some media items that we've
+  # recently indexed to pick up on any changes. The limit is because we want this mechanism
+  # to work even if, for example, the video we were using as a stopping point was deleted.
+  # It's not a perfect system, but it should do well enough.
+  #
+  # The chosen limit and offset are arbitary, independent, and vibes-based. Feel free to
+  # tweak as-needed
+  defp get_media_items_for_download_archive(source) do
+    MediaQuery.new()
+    |> where(^MediaQuery.for_source(source))
+    |> order_by(desc: :uploaded_at)
+    |> limit(50)
+    |> offset(20)
+    |> Repo.all()
+  end
+
+  # The download archive isn't useful for playlists (since those are ordered arbitrarily)
+  # and we don't want to use it if the indexing was forced by the user. In other words,
+  # only create an archive for channels that are being indexed as part of their regular
+  # indexing schedule. The first indexing pass should also not create an archive.
+  defp build_download_archive_options(%Source{collection_type: :playlist}, _was_forced), do: []
+  defp build_download_archive_options(%Source{last_indexed_at: nil}, _was_forced), do: []
+  defp build_download_archive_options(_source, true), do: []
+
+  defp build_download_archive_options(source, _was_forced) do
+    archive_file = create_download_archive_file(source)
+
+    [:break_on_existing, download_archive: archive_file]
+  end
 end

lib/pinchflat/sources/source.ex

@@ -15,6 +15,7 @@ defmodule Pinchflat.Sources.Source do
   alias Pinchflat.Metadata.SourceMetadata
 
   @allowed_fields ~w(
+    enabled
     collection_name
     collection_id
     collection_type
@@ -27,6 +28,7 @@ defmodule Pinchflat.Sources.Source do
     series_directory
     index_frequency_minutes
     fast_index
+    cookie_behaviour
     download_media
     last_indexed_at
     original_url
@@ -35,6 +37,9 @@ defmodule Pinchflat.Sources.Source do
     title_filter_regex
     media_profile_id
     output_path_template_override
+    marked_for_deletion_at
+    min_duration_seconds
+    max_duration_seconds
   )a
 
   # Expensive API calls are made when a source is inserted/updated so
@@ -60,6 +65,7 @@ defmodule Pinchflat.Sources.Source do
                                 )a
 
   schema "sources" do
+    field :enabled, :boolean, default: true
     # This is _not_ used as the primary key or internally in the database
     # relations. This is only used to prevent an enumeration attack on the streaming
     # and RSS feed endpoints since those _must_ be public (ie: no basic auth)
@@ -72,6 +78,7 @@ defmodule Pinchflat.Sources.Source do
     field :collection_type, Ecto.Enum, values: [:channel, :playlist]
     field :index_frequency_minutes, :integer, default: 60 * 24
     field :fast_index, :boolean, default: false
+    field :cookie_behaviour, Ecto.Enum, values: [:disabled, :when_needed, :all_operations], default: :disabled
     field :download_media, :boolean, default: true
     field :last_indexed_at, :utc_datetime
     # Only download media items that were published after this date
@@ -81,12 +88,17 @@ defmodule Pinchflat.Sources.Source do
     field :title_filter_regex, :string
     field :output_path_template_override, :string
 
+    field :min_duration_seconds, :integer
+    field :max_duration_seconds, :integer
+
     field :series_directory, :string
     field :nfo_filepath, :string
     field :poster_filepath, :string
     field :fanart_filepath, :string
     field :banner_filepath, :string
 
+    field :marked_for_deletion_at, :utc_datetime
+
     belongs_to :media_profile, MediaProfile
 
     has_one :metadata, SourceMetadata, on_replace: :update
@@ -112,9 +124,12 @@ defmodule Pinchflat.Sources.Source do
     |> dynamic_default(:custom_name, fn cs -> get_field(cs, :collection_name) end)
     |> dynamic_default(:uuid, fn _ -> Ecto.UUID.generate() end)
     |> validate_required(required_fields)
+    |> validate_title_regex()
+    |> validate_min_and_max_durations()
     |> validate_number(:retention_period_days, greater_than_or_equal_to: 0)
     # Ensures it ends with `.{{ ext }}` or `.%(ext)s` or similar (with a little wiggle room)
     |> validate_format(:output_path_template_override, MediaProfile.ext_regex(), message: "must end with .{{ ext }}")
+    |> validate_format(:original_url, youtube_channel_or_playlist_regex(), message: "must be a channel or playlist URL")
     |> cast_assoc(:metadata, with: &SourceMetadata.changeset/2, required: false)
     |> unique_constraint([:collection_id, :media_profile_id, :title_filter_regex], error_key: :original_url)
   end
@@ -128,7 +143,7 @@ defmodule Pinchflat.Sources.Source do
   @doc false
   def fast_index_frequency do
     # minutes
-    15
+    10
   end
 
   @doc false
@@ -141,6 +156,33 @@ defmodule Pinchflat.Sources.Source do
     ~w(__meta__ __struct__ metadata tasks media_items)a
   end
 
+  def youtube_channel_or_playlist_regex do
+    # Validate that the original URL is not a video URL
+    # Also matches if the string does NOT contain youtube.com or youtu.be. This preserves my tenuous support
+    # for non-youtube sources.
+    ~r<^(?:(?!youtube\.com/(watch|shorts|embed)|youtu\.be).)*$>
+  end
+
+  defp validate_title_regex(%{changes: %{title_filter_regex: regex}} = changeset) when is_binary(regex) do
+    case Ecto.Adapters.SQL.query(Repo, "SELECT regexp_like('', ?)", [regex]) do
+      {:ok, _} -> changeset
+      _ -> add_error(changeset, :title_filter_regex, "is invalid")
+    end
+  end
+
+  defp validate_title_regex(changeset), do: changeset
+
+  defp validate_min_and_max_durations(changeset) do
+    min_duration = get_change(changeset, :min_duration_seconds)
+    max_duration = get_change(changeset, :max_duration_seconds)
+
+    case {min_duration, max_duration} do
+      {min, max} when is_nil(min) or is_nil(max) -> changeset
+      {min, max} when min >= max -> add_error(changeset, :max_duration_seconds, "must be greater than minumum duration")
+      _ -> changeset
+    end
+  end
+
   defimpl Jason.Encoder, for: Source do
     def encode(value, opts) do
       value

lib/pinchflat/sources/source_deletion_worker.ex

@@ -0,0 +1,38 @@
+defmodule Pinchflat.Sources.SourceDeletionWorker do
+  @moduledoc false
+
+  use Oban.Worker,
+    queue: :local_data,
+    tags: ["sources", "local_data"]
+
+  require Logger
+
+  alias __MODULE__
+  alias Pinchflat.Sources
+
+  @doc """
+  Starts the source deletion worker. Does not attach it to a task like `kickoff_with_task/2`
+  since deletion also cancels all tasks for the source
+
+  Returns {:ok, %Task{}} | {:error, %Ecto.Changeset{}}
+  """
+  def kickoff(source, job_args \\ %{}, job_opts \\ []) do
+    %{id: source.id}
+    |> Map.merge(job_args)
+    |> SourceDeletionWorker.new(job_opts)
+    |> Oban.insert()
+  end
+
+  @doc """
+  Deletes a source and optionally deletes its files
+
+  Returns :ok
+  """
+  @impl Oban.Worker
+  def perform(%Oban.Job{args: %{"id" => source_id} = args}) do
+    delete_files = Map.get(args, "delete_files", false)
+    source = Sources.get_source!(source_id)
+
+    Sources.delete_source(source, delete_files: delete_files)
+  end
+end

lib/pinchflat/sources/sources.ex

@@ -4,19 +4,19 @@ defmodule Pinchflat.Sources do
   """
 
   import Ecto.Query, warn: false
-  alias Pinchflat.Repo
+  use Pinchflat.Media.MediaQuery
 
+  alias Pinchflat.Repo
   alias Pinchflat.Media
   alias Pinchflat.Tasks
   alias Pinchflat.Sources.Source
-  alias Pinchflat.Media.MediaQuery
   alias Pinchflat.Profiles.MediaProfile
   alias Pinchflat.YtDlp.MediaCollection
   alias Pinchflat.Metadata.SourceMetadata
   alias Pinchflat.Utils.FilesystemUtils
   alias Pinchflat.Downloading.DownloadingHelpers
-  alias Pinchflat.FastIndexing.FastIndexingWorker
   alias Pinchflat.SlowIndexing.SlowIndexingHelpers
+  alias Pinchflat.FastIndexing.FastIndexingHelpers
   alias Pinchflat.Metadata.SourceMetadataStorageWorker
 
   @doc """
@@ -32,6 +32,19 @@ defmodule Pinchflat.Sources do
     source.output_path_template_override || media_profile.output_path_template
   end
 
+  @doc """
+  Returns a boolean indicating whether or not cookies should be used for a given operation.
+
+  Returns boolean()
+  """
+  def use_cookies?(source, operation) when operation in [:indexing, :downloading, :metadata, :error_recovery] do
+    case source.cookie_behaviour do
+      :disabled -> false
+      :all_operations -> true
+      :when_needed -> operation in [:indexing, :error_recovery]
+    end
+  end
+
   @doc """
   Returns the list of sources. Returns [%Source{}, ...]
   """
@@ -127,7 +140,7 @@ defmodule Pinchflat.Sources do
     Tasks.delete_tasks_for(source)
 
     MediaQuery.new()
-    |> MediaQuery.for_source(source)
+    |> where(^MediaQuery.for_source(source))
     |> Repo.all()
     |> Enum.each(fn media_item ->
       Media.delete_media_item(media_item, delete_files: delete_files)
@@ -180,11 +193,22 @@ defmodule Pinchflat.Sources do
   end
 
   defp add_source_details_to_changeset(source, changeset) do
-    case MediaCollection.get_source_details(changeset.changes.original_url) do
+    original_url = changeset.changes.original_url
+    should_use_cookies = Ecto.Changeset.get_field(changeset, :cookie_behaviour) == :all_operations
+    # Skipping sleep interval since this is UI blocking and we want to keep this as fast as possible
+    addl_opts = [use_cookies: should_use_cookies, skip_sleep_interval: true]
+
+    case MediaCollection.get_source_details(original_url, [], addl_opts) do
       {:ok, source_details} ->
         add_source_details_by_collection_type(source, changeset, source_details)
 
-      {:error, runner_error, _status_code} ->
+      err ->
+        runner_error =
+          case err do
+            {:error, error_msg, _status_code} -> error_msg
+            {:error, error_msg} -> error_msg
+          end
+
         Ecto.Changeset.add_error(
           changeset,
           :original_url,
@@ -247,19 +271,40 @@ defmodule Pinchflat.Sources do
     end
   end
 
-  # If the source is NOT new (ie: updated) and the download_media flag has changed,
+  # If the source is new (ie: not persisted), do nothing
+  defp maybe_handle_media_tasks(%{data: %{__meta__: %{state: state}}}, _source) when state != :loaded do
+    :ok
+  end
+
+  # If the source is NOT new (ie: updated),
   # enqueue or dequeue media download tasks as necessary.
   defp maybe_handle_media_tasks(changeset, source) do
-    case {changeset.data, changeset.changes} do
-      {%{__meta__: %{state: :loaded}}, %{download_media: true}} ->
+    current_changes = changeset.changes
+    applied_changes = Ecto.Changeset.apply_changes(changeset)
+
+    # We need both current_changes and applied_changes to determine
+    # the course of action to take. For example, we only care if a source is supposed
+    # to be `enabled` or not - we don't care if that information comes from the
+    # current changes or if that's how it already was in the database.
+    # Rephrased, we're essentially using it in place of `get_field/2`
+    case {current_changes, applied_changes} do
+      {%{download_media: true}, %{enabled: true}} ->
         DownloadingHelpers.enqueue_pending_download_tasks(source)
 
-      {%{__meta__: %{state: :loaded}}, %{download_media: false}} ->
+      {%{enabled: true}, %{download_media: true}} ->
+        DownloadingHelpers.enqueue_pending_download_tasks(source)
+
+      {%{download_media: false}, _} ->
+        DownloadingHelpers.dequeue_pending_download_tasks(source)
+
+      {%{enabled: false}, _} ->
         DownloadingHelpers.dequeue_pending_download_tasks(source)
 
       _ ->
-        :ok
+        nil
     end
+
+    :ok
   end
 
   defp maybe_run_indexing_task(changeset, source) do
@@ -268,6 +313,10 @@ defmodule Pinchflat.Sources do
       %{__meta__: %{state: :built}} ->
         SlowIndexingHelpers.kickoff_indexing_task(source)
 
+        if Ecto.Changeset.get_field(changeset, :fast_index) do
+          FastIndexingHelpers.kickoff_indexing_task(source)
+        end
+
       # If the record has been persisted, only run indexing if the
       # indexing frequency has been changed and is now greater than 0
       %{__meta__: %{state: :loaded}} ->
@@ -293,13 +342,22 @@ defmodule Pinchflat.Sources do
   end
 
   defp maybe_update_slow_indexing_task(changeset, source) do
-    case changeset.changes do
-      %{index_frequency_minutes: mins} when mins > 0 ->
+    # See comment in `maybe_handle_media_tasks` as to why we need these
+    current_changes = changeset.changes
+    applied_changes = Ecto.Changeset.apply_changes(changeset)
+
+    case {current_changes, applied_changes} do
+      {%{index_frequency_minutes: mins}, %{enabled: true}} when mins > 0 ->
         SlowIndexingHelpers.kickoff_indexing_task(source)
 
-      %{index_frequency_minutes: _} ->
-        Tasks.delete_pending_tasks_for(source, "FastIndexingWorker")
-        Tasks.delete_pending_tasks_for(source, "MediaCollectionIndexingWorker")
+      {%{enabled: true}, %{index_frequency_minutes: mins}} when mins > 0 ->
+        SlowIndexingHelpers.kickoff_indexing_task(source)
+
+      {%{index_frequency_minutes: _}, _} ->
+        SlowIndexingHelpers.delete_indexing_tasks(source, include_executing: true)
+
+      {%{enabled: false}, _} ->
+        SlowIndexingHelpers.delete_indexing_tasks(source, include_executing: true)
 
       _ ->
         :ok
@@ -307,13 +365,25 @@ defmodule Pinchflat.Sources do
   end
 
   defp maybe_update_fast_indexing_task(changeset, source) do
-    case changeset.changes do
-      %{fast_index: true} ->
-        Tasks.delete_pending_tasks_for(source, "FastIndexingWorker")
-        FastIndexingWorker.kickoff_with_task(source)
+    # See comment in `maybe_handle_media_tasks` as to why we need these
+    current_changes = changeset.changes
+    applied_changes = Ecto.Changeset.apply_changes(changeset)
 
-      %{fast_index: false} ->
-        Tasks.delete_pending_tasks_for(source, "FastIndexingWorker")
+    # This technically could be simplified since `maybe_update_slow_indexing_task`
+    # has some overlap re: deleting pending tasks, but I'm keeping it separate
+    # for clarity and explicitness.
+    case {current_changes, applied_changes} do
+      {%{fast_index: true}, %{enabled: true}} ->
+        FastIndexingHelpers.kickoff_indexing_task(source)
+
+      {%{enabled: true}, %{fast_index: true}} ->
+        FastIndexingHelpers.kickoff_indexing_task(source)
+
+      {%{fast_index: false}, _} ->
+        Tasks.delete_pending_tasks_for(source, "FastIndexingWorker", include_executing: true)
+
+      {%{enabled: false}, _} ->
+        Tasks.delete_pending_tasks_for(source, "FastIndexingWorker", include_executing: true)
 
       _ ->
         :ok

lib/pinchflat/sources/sources_query.ex

@@ -12,20 +12,26 @@ defmodule Pinchflat.Sources.SourcesQuery do
 
   alias Pinchflat.Sources.Source
 
-  # Prefixes:
-  # - for_* - belonging to a certain record
-  # - join_* - for joining on a certain record
-  # - with_* - for filtering based on full, concrete attributes
-  # - matching_* - for filtering based on partial attributes (e.g. LIKE, regex, full-text search)
-  #
-  # Suffixes:
-  # - _for - the arg passed is an association record
+  # This allows the module to be aliased and query methods to be used
+  # all in one go
+  # usage: use Pinchflat.Sources.SourcesQuery
+  defmacro __using__(_opts) do
+    quote do
+      import Ecto.Query, warn: false
+
+      alias unquote(__MODULE__)
+    end
+  end
 
   def new do
     Source
   end
 
-  def for_media_profile(query, media_profile) do
-    where(query, [s], s.media_profile_id == ^media_profile.id)
+  def for_media_profile(media_profile_id) when is_integer(media_profile_id) do
+    dynamic([s], s.media_profile_id == ^media_profile_id)
+  end
+
+  def for_media_profile(media_profile) do
+    dynamic([s], s.media_profile_id == ^media_profile.id)
   end
 end

lib/pinchflat/tasks/tasks.ex

@@ -53,20 +53,6 @@ defmodule Pinchflat.Tasks do
     )
   end
 
-  @doc """
-  Returns the list of pending tasks for a given record type and ID. Optionally allows you to specify
-  which worker to include.
-
-  Returns [%Task{}, ...]
-  """
-  def list_pending_tasks_for(record, worker_name \\ nil) do
-    list_tasks_for(
-      record,
-      worker_name,
-      [:available, :scheduled, :retryable]
-    )
-  end
-
   @doc """
   Gets a single task.
 
@@ -127,13 +113,13 @@ defmodule Pinchflat.Tasks do
 
   @doc """
   Deletes all tasks attached to a given record, cancelling any attached jobs.
-  Optionally allows you to specify which worker to include.
+  Optionally allows you to specify which worker and job states to include.
 
   Returns :ok
   """
-  def delete_tasks_for(record, worker_name \\ nil) do
+  def delete_tasks_for(record, worker_name \\ nil, job_states \\ Oban.Job.states()) do
     record
-    |> list_tasks_for(worker_name)
+    |> list_tasks_for(worker_name, job_states)
     |> Enum.each(&delete_task/1)
   end
 
@@ -143,10 +129,12 @@ defmodule Pinchflat.Tasks do
 
   Returns :ok
   """
-  def delete_pending_tasks_for(record, worker_name \\ nil) do
-    record
-    |> list_pending_tasks_for(worker_name)
-    |> Enum.each(&delete_task/1)
+  def delete_pending_tasks_for(record, worker_name \\ nil, opts \\ []) do
+    include_executing = Keyword.get(opts, :include_executing, false)
+    base_job_states = [:available, :scheduled, :retryable]
+    job_states = if include_executing, do: base_job_states ++ [:executing], else: base_job_states
+
+    delete_tasks_for(record, worker_name, job_states)
   end
 
   @doc """

lib/pinchflat/tasks/tasks_query.ex

@@ -0,0 +1,45 @@
+defmodule Pinchflat.Tasks.TasksQuery do
+  @moduledoc """
+  Query helpers for the Tasks context.
+
+  These methods are made to be one-ish liners used
+  to compose queries. Each method should strive to do
+  _one_ thing. These don't need to be tested as
+  they are just building blocks for other functionality
+  which, itself, will be tested.
+  """
+  import Ecto.Query, warn: false
+
+  alias Pinchflat.Tasks.Task
+
+  # This allows the module to be aliased and query methods to be used
+  # all in one go
+  # usage: use Pinchflat.Tasks.TasksQuery
+  defmacro __using__(_opts) do
+    quote do
+      import Ecto.Query, warn: false
+
+      alias unquote(__MODULE__)
+    end
+  end
+
+  def new do
+    Task
+  end
+
+  def join_job(query) do
+    query
+    |> join(:left, [t], j in assoc(t, :job))
+    |> preload([t, j], job: j)
+  end
+
+  def in_state(states) when is_list(states) do
+    dynamic([t, j], j.state in ^states)
+  end
+
+  def in_state(state), do: in_state([state])
+
+  def has_tag(tag) do
+    dynamic([t, j], ^tag in j.tags)
+  end
+end

lib/pinchflat/utils/cli_utils.ex

@@ -24,11 +24,15 @@ defmodule Pinchflat.Utils.CliUtils do
   def wrap_cmd(command, args, passthrough_opts \\ [], opts \\ []) do
     wrapper_command = Path.join(:code.priv_dir(:pinchflat), "cmd_wrapper.sh")
     actual_command = [command] ++ args
+    command_opts = set_command_opts() ++ passthrough_opts
     logging_arg_override = Keyword.get(opts, :logging_arg_override, Enum.join(args, " "))
 
     Logger.info("[command_wrapper]: #{command} called with: #{logging_arg_override}")
 
-    System.cmd(wrapper_command, actual_command, passthrough_opts)
+    {output, status} = System.cmd(wrapper_command, actual_command, command_opts)
+    log_cmd_result(command, logging_arg_override, status, output)
+
+    {output, status}
   end
 
   @doc """
@@ -71,4 +75,20 @@ defmodule Pinchflat.Utils.CliUtils do
   defp parse_option(arg, acc) when is_binary(arg) do
     acc ++ [arg]
   end
+
+  defp log_cmd_result(command, logging_arg_override, status, output) do
+    log_message = "[command_wrapper]: #{command} called with: #{logging_arg_override} exited: #{status} with: #{output}"
+    log_level = if status == 0, do: :debug, else: :error
+
+    Logger.log(log_level, log_message)
+  end
+
+  defp set_command_opts do
+    # This resolves an issue where yt-dlp would attempt to write to a read-only directory
+    # if you scanned a new video with `--windows-filenames` enabled. Hopefully can be removed
+    # in the future.
+    [
+      cd: Application.get_env(:pinchflat, :tmpfile_directory)
+    ]
+  end
 end

lib/pinchflat/utils/datetime_utils.ex

@@ -1,17 +0,0 @@
-defmodule Pinchflat.Utils.DatetimeUtils do
-  @moduledoc """
-  Utility methods for working with dates and datetimes
-  """
-
-  @doc """
-  Converts a Date to a DateTime
-
-  Returns %DateTime{}
-  """
-  def date_to_datetime(date) do
-    date
-    |> Date.to_gregorian_days()
-    |> Kernel.*(86_400)
-    |> DateTime.from_gregorian_seconds()
-  end
-end

lib/pinchflat/utils/filesystem_utils.ex

@@ -20,6 +20,24 @@ defmodule Pinchflat.Utils.FilesystemUtils do
     end
   end
 
+  @doc """
+  Checks if two filepaths reference the same file.
+
+  Useful if you have a relative and absolute filepath and want to be sure they're the same file.
+  Also works with symlinks.
+
+  Returns boolean()
+  """
+  def filepaths_reference_same_file?(filepath_1, filepath_2) do
+    {:ok, stat_1} = File.stat(filepath_1)
+    {:ok, stat_2} = File.stat(filepath_2)
+
+    identifier_1 = "#{stat_1.major_device}:#{stat_1.minor_device}:#{stat_1.inode}"
+    identifier_2 = "#{stat_2.major_device}:#{stat_2.minor_device}:#{stat_2.inode}"
+
+    identifier_1 == identifier_2
+  end
+
   @doc """
   Generates a temporary file and returns its path. The file is empty and has the given type.
   Generates all the directories in the path if they don't exist.
@@ -27,8 +45,20 @@ defmodule Pinchflat.Utils.FilesystemUtils do
   Returns binary()
   """
   def generate_metadata_tmpfile(type) do
+    filename = StringUtils.random_string(64)
+    # This "namespacing" is more to help with development since things get
+    # weird in my editor when there are thousands of files in a single directory
+    first_two = String.slice(filename, 0..1)
+    second_two = String.slice(filename, 2..3)
     tmpfile_directory = Application.get_env(:pinchflat, :tmpfile_directory)
-    filepath = Path.join([tmpfile_directory, "#{StringUtils.random_string(64)}.#{type}"])
+
+    filepath =
+      Path.join([
+        tmpfile_directory,
+        first_two,
+        second_two,
+        "#{filename}.#{type}"
+      ])
 
     :ok = write_p!(filepath, "")
 

lib/pinchflat/utils/map_utils.ex

@@ -0,0 +1,17 @@
+defmodule Pinchflat.Utils.MapUtils do
+  @moduledoc """
+  Utility methods for working with maps
+  """
+
+  @doc """
+  Converts a nested list of 2-element tuples or lists into a map.
+
+  Returns map()
+  """
+  def from_nested_list(list) do
+    Enum.reduce(list, %{}, fn
+      [key, value], acc -> Map.put(acc, key, value)
+      {key, value}, acc -> Map.put(acc, key, value)
+    end)
+  end
+end

lib/pinchflat/utils/number_utils.ex

@@ -13,4 +13,41 @@ defmodule Pinchflat.Utils.NumberUtils do
     |> max(minimum)
     |> min(maximum)
   end
+
+  @doc """
+  Converts a number to a human readable byte size. Can take a precision
+  option to specify the number of decimal places to round to.
+
+  Returns {integer(), String.t()}
+  """
+  def human_byte_size(number, opts \\ [])
+  def human_byte_size(nil, opts), do: human_byte_size(0, opts)
+
+  def human_byte_size(number, opts) do
+    precision = Keyword.get(opts, :precision, 2)
+    suffixes = ["B", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB"]
+    base = 1024
+
+    Enum.reduce_while(suffixes, {number / 1.0, "B"}, fn suffix, {value, _} ->
+      if value < base do
+        {:halt, {Float.round(value, precision), suffix}}
+      else
+        {:cont, {value / base, suffix}}
+      end
+    end)
+  end
+
+  @doc """
+  Adds jitter to a number based on a percentage. Returns 0 if the number is less than or equal to 0.
+
+  Returns integer()
+  """
+  def add_jitter(num, jitter_percentage \\ 0.5)
+  def add_jitter(num, _jitter_percentage) when num <= 0, do: 0
+
+  def add_jitter(num, jitter_percentage) do
+    jitter = :rand.uniform(round(num * jitter_percentage))
+
+    round(num + jitter)
+  end
 end

lib/pinchflat/utils/string_utils.ex

@@ -26,19 +26,22 @@ defmodule Pinchflat.Utils.StringUtils do
   end
 
   @doc """
-  Truncates a string to the given length and adds `...` if the string is longer than the given length.
-  Will break on a word boundary. Nothing happens if the string is shorter than the given length.
+  Wraps a string in double braces. Useful as a UI helper now that
+  LiveView 1.0.0 allows `{}` for interpolation so now we can't use braces
+  directly in the view.
 
   Returns binary()
   """
-  def truncate(string, length) do
-    if String.length(string) > length do
-      string
-      |> String.slice(0..(length - 1))
-      |> String.replace(~r/\s+\S*$/, "")
-      |> Kernel.<>("...")
-    else
-      string
-    end
+  def double_brace(string) do
+    "{{ #{string} }}"
   end
+
+  @doc """
+  Wraps a string in quotes if it's not already a string. Useful for working with
+  error messages whose types can vary.
+
+  Returns binary()
+  """
+  def wrap_string(message) when is_binary(message), do: message
+  def wrap_string(message), do: "#{inspect(message)}"
 end

lib/pinchflat/yt_dlp/command_runner.ex

@@ -3,7 +3,11 @@ defmodule Pinchflat.YtDlp.CommandRunner do
   Runs yt-dlp commands using the `System.cmd/3` function
   """
 
+  require Logger
+
+  alias Pinchflat.Settings
   alias Pinchflat.Utils.CliUtils
+  alias Pinchflat.Utils.NumberUtils
   alias Pinchflat.YtDlp.YtDlpCommandRunner
   alias Pinchflat.Utils.FilesystemUtils, as: FSUtils
 
@@ -18,23 +22,32 @@ defmodule Pinchflat.YtDlp.CommandRunner do
     - :output_filepath - the path to save the output to. If not provided, a temporary
       file will be created and used. Useful for if you need a reference to the file
       for a file watcher.
+    - :use_cookies - if true, will add a cookie file to the command options. Will not
+      attach a cookie file if the user hasn't set one up.
+    - :skip_sleep_interval - if true, will not add the sleep interval options to the command.
+      Usually only used for commands that would be UI-blocking
 
   Returns {:ok, binary()} | {:error, output, status}.
   """
   @impl YtDlpCommandRunner
-  def run(url, command_opts, output_template, addl_opts \\ []) do
-    # This approach lets us mock the command for testing
-    command = backend_executable()
+  def run(url, action_name, command_opts, output_template, addl_opts \\ []) do
+    Logger.debug("Running yt-dlp command for action: #{action_name}")
 
     output_filepath = generate_output_filepath(addl_opts)
     print_to_file_opts = [{:print_to_file, output_template}, output_filepath]
-    user_configured_opts = cookie_file_options() ++ global_options()
+    user_configured_opts = cookie_file_options(addl_opts) ++ rate_limit_options(addl_opts) ++ misc_options()
     # These must stay in exactly this order, hence why I'm giving it its own variable.
-    all_opts = command_opts ++ print_to_file_opts ++ user_configured_opts
+    all_opts = command_opts ++ print_to_file_opts ++ user_configured_opts ++ global_options()
     formatted_command_opts = [url] ++ CliUtils.parse_options(all_opts)
 
-    case CliUtils.wrap_cmd(command, formatted_command_opts, stderr_to_stdout: true) do
-      {_, 0} ->
+    case CliUtils.wrap_cmd(backend_executable(), formatted_command_opts, stderr_to_stdout: true) do
+      # yt-dlp exit codes:
+      #   0 = Everything is successful
+      #   100 = yt-dlp must restart for update to complete
+      #   101 = Download cancelled by --max-downloads etc
+      #     2 = Error in user-provided options
+      #     1 = Any other error
+      {_, status} when status in [0, 101] ->
         # IDEA: consider deleting the file after reading it. It's in the tmp dir, so it's not
         # a huge deal, but it's still a good idea to clean up after ourselves.
         # (even on error? especially on error?)
@@ -63,6 +76,24 @@ defmodule Pinchflat.YtDlp.CommandRunner do
     end
   end
 
+  @doc """
+  Updates yt-dlp to the latest version
+
+  Returns {:ok, binary()} | {:error, binary()}
+  """
+  @impl YtDlpCommandRunner
+  def update do
+    command = backend_executable()
+
+    case CliUtils.wrap_cmd(command, ["--update"]) do
+      {output, 0} ->
+        {:ok, String.trim(output)}
+
+      {output, _} ->
+        {:error, output}
+    end
+  end
+
   defp generate_output_filepath(addl_opts) do
     case Keyword.get(addl_opts, :output_filepath) do
       nil -> FSUtils.generate_metadata_tmpfile(:json)
@@ -71,10 +102,21 @@ defmodule Pinchflat.YtDlp.CommandRunner do
   end
 
   defp global_options do
-    [:windows_filenames]
+    [
+      :windows_filenames,
+      :quiet,
+      cache_dir: Path.join(Application.get_env(:pinchflat, :tmpfile_directory), "yt-dlp-cache")
+    ]
   end
 
-  defp cookie_file_options do
+  defp cookie_file_options(addl_opts) do
+    case Keyword.get(addl_opts, :use_cookies) do
+      true -> add_cookie_file()
+      _ -> []
+    end
+  end
+
+  defp add_cookie_file do
     base_dir = Application.get_env(:pinchflat, :extras_directory)
     filename_options_map = %{cookies: "cookies.txt"}
 
@@ -89,6 +131,32 @@ defmodule Pinchflat.YtDlp.CommandRunner do
     end)
   end
 
+  defp rate_limit_options(addl_opts) do
+    throughput_limit = Settings.get!(:download_throughput_limit)
+    sleep_interval_opts = sleep_interval_opts(addl_opts)
+    throughput_option = if throughput_limit, do: [limit_rate: throughput_limit], else: []
+
+    throughput_option ++ sleep_interval_opts
+  end
+
+  defp sleep_interval_opts(addl_opts) do
+    sleep_interval = Settings.get!(:extractor_sleep_interval_seconds)
+
+    if sleep_interval <= 0 || Keyword.get(addl_opts, :skip_sleep_interval) do
+      []
+    else
+      [
+        sleep_requests: NumberUtils.add_jitter(sleep_interval),
+        sleep_interval: NumberUtils.add_jitter(sleep_interval),
+        sleep_subtitles: NumberUtils.add_jitter(sleep_interval)
+      ]
+    end
+  end
+
+  defp misc_options do
+    if Settings.get!(:restrict_filenames), do: [:restrict_filenames], else: []
+  end
+
   defp backend_executable do
     Application.get_env(:pinchflat, :yt_dlp_executable)
   end

lib/pinchflat/yt_dlp/media.ex

@@ -10,8 +10,9 @@ defmodule Pinchflat.YtDlp.Media do
     :original_url,
     :livestream,
     :short_form_content,
-    :upload_date,
-    :duration_seconds
+    :uploaded_at,
+    :duration_seconds,
+    :predicted_media_filepath
   ]
 
   defstruct [
@@ -21,8 +22,10 @@ defmodule Pinchflat.YtDlp.Media do
     :original_url,
     :livestream,
     :short_form_content,
-    :upload_date,
-    :duration_seconds
+    :uploaded_at,
+    :duration_seconds,
+    :playlist_index,
+    :predicted_media_filepath
   ]
 
   alias __MODULE__
@@ -36,9 +39,9 @@ defmodule Pinchflat.YtDlp.Media do
   Returns {:ok, map()} | {:error, any, ...}.
   """
   def download(url, command_opts \\ [], addl_opts \\ []) do
-    opts = [:no_simulate] ++ command_opts
+    all_command_opts = [:no_simulate] ++ command_opts
 
-    with {:ok, output} <- backend_runner().run(url, opts, "after_move:%()j", addl_opts),
+    with {:ok, output} <- backend_runner().run(url, :download, all_command_opts, "after_move:%()j", addl_opts),
          {:ok, parsed_json} <- Phoenix.json_library().decode(output) do
       {:ok, parsed_json}
     else
@@ -47,16 +50,52 @@ defmodule Pinchflat.YtDlp.Media do
   end
 
   @doc """
-  Returns a map representing the media at the given URL.
+  Determines if the media at the given URL is ready to be downloaded.
+  Common examples of non-downloadable media are upcoming or in-progress live streams.
 
-  Returns {:ok, [map()]} | {:error, any, ...}.
+  Returns {:ok, :downloadable | :ignorable} | {:error, any}
   """
-  def get_media_attributes(url) do
-    runner = Application.get_env(:pinchflat, :yt_dlp_runner)
+  def get_downloadable_status(url, addl_opts \\ []) do
+    action = :get_downloadable_status
     command_opts = [:simulate, :skip_download]
+
+    case backend_runner().run(url, action, command_opts, "%(.{live_status})j", addl_opts) do
+      {:ok, output} ->
+        output
+        |> Phoenix.json_library().decode!()
+        |> parse_downloadable_status()
+
+      err ->
+        err
+    end
+  end
+
+  @doc """
+  Downloads a thumbnail for a single piece of media. Usually used for
+  downloading thumbnails for internal use
+
+  Returns {:ok, ""} | {:error, any, ...}.
+  """
+  def download_thumbnail(url, command_opts \\ [], addl_opts \\ []) do
+    all_command_opts = [:no_simulate, :skip_download, :write_thumbnail, convert_thumbnail: "jpg"] ++ command_opts
+
+    # NOTE: it doesn't seem like this command actually returns anything in `after_move` since
+    # we aren't downloading the main media file
+    backend_runner().run(url, :download_thumbnail, all_command_opts, "after_move:%()j", addl_opts)
+  end
+
+  @doc """
+  Returns a map representing the media at the given URL.
+  Optionally takes a list of additional command options to pass to yt-dlp
+  or configuration-related options to pass to the runner.
+
+  Returns {:ok, %Media{}} | {:error, any, ...}.
+  """
+  def get_media_attributes(url, command_opts \\ [], addl_opts \\ []) do
+    all_command_opts = [:simulate, :skip_download] ++ command_opts
     output_template = indexing_output_template()
 
-    case runner.run(url, command_opts, output_template) do
+    case backend_runner().run(url, :get_media_attributes, all_command_opts, output_template, addl_opts) do
       {:ok, output} ->
         output
         |> Phoenix.json_library().decode!()
@@ -70,9 +109,13 @@ defmodule Pinchflat.YtDlp.Media do
 
   @doc """
   Returns the output template for yt-dlp's indexing command.
+
+  NOTE: playlist_index is really only useful for playlists that will never change their order.
+  NOTE: I've switched back to `original_url` (from `webpage_url`) since it's started indicating
+        if something is a short via the URL again
   """
   def indexing_output_template do
-    "%(.{id,title,was_live,webpage_url,description,aspect_ratio,duration,upload_date})j"
+    "%(.{id,title,live_status,original_url,description,aspect_ratio,duration,upload_date,timestamp,playlist_index,filename})j"
   end
 
   @doc """
@@ -86,16 +129,18 @@ defmodule Pinchflat.YtDlp.Media do
       media_id: response["id"],
       title: response["title"],
       description: response["description"],
-      original_url: response["webpage_url"],
-      livestream: !!response["was_live"],
+      original_url: response["original_url"],
+      livestream: !!response["live_status"] && response["live_status"] != "not_live",
       duration_seconds: response["duration"] && round(response["duration"]),
-      short_form_content: response["webpage_url"] && short_form_content?(response),
-      upload_date: response["upload_date"] && MetadataFileHelpers.parse_upload_date(response["upload_date"])
+      short_form_content: response["original_url"] && short_form_content?(response),
+      uploaded_at: response["upload_date"] && parse_uploaded_at(response),
+      playlist_index: response["playlist_index"] || 0,
+      predicted_media_filepath: response["filename"]
     }
   end
 
   defp short_form_content?(response) do
-    if String.contains?(response["webpage_url"], "/shorts/") do
+    if String.contains?(response["original_url"], "/shorts/") do
       true
     else
       # Sometimes shorts are returned without /shorts/ in the URL,
@@ -106,7 +151,29 @@ defmodule Pinchflat.YtDlp.Media do
       #
       # These don't fail if duration or aspect_ratio are missing
       # due to Elixir's comparison semantics
-      response["duration"] <= 60 && response["aspect_ratio"] < 0.8
+      response["duration"] <= 180 && response["aspect_ratio"] <= 0.85
+    end
+  end
+
+  defp parse_uploaded_at(%{"timestamp" => ts} = response) when is_number(ts) do
+    case DateTime.from_unix(ts) do
+      {:ok, datetime} -> datetime
+      _ -> MetadataFileHelpers.parse_upload_date(response["upload_date"])
+    end
+  end
+
+  # This field is needed before inserting into the database, but absence
+  # of this field should fail at insert-time rather than here
+  defp parse_uploaded_at(%{"upload_date" => nil}), do: nil
+  defp parse_uploaded_at(response), do: MetadataFileHelpers.parse_upload_date(response["upload_date"])
+
+  defp parse_downloadable_status(response) do
+    case response["live_status"] do
+      status when status in ["is_live", "is_upcoming", "post_live"] -> {:ok, :ignorable}
+      status when status in ["was_live", "not_live"] -> {:ok, :downloadable}
+      # This preserves my tenuous support for non-youtube sources.
+      nil -> {:ok, :downloadable}
+      _ -> {:error, "Unknown live status: #{response["live_status"]}"}
     end
   end
 

lib/pinchflat/yt_dlp/media_collection.ex

@@ -11,29 +11,34 @@ defmodule Pinchflat.YtDlp.MediaCollection do
 
   @doc """
   Returns a list of maps representing the media in the collection.
+  Optionally takes a list of additional command options to pass to yt-dlp
+  or configuration-related options to pass to the runner.
 
-  Options:
+  Runner Options:
     - :file_listener_handler - a function that will be called with the path to the
       file that will be written to when yt-dlp is done. This is useful for
       setting up a file watcher to know when the file is ready to be read.
+    - :use_cookies - whether or not to use user-provided cookies when fetching the media details
 
   Returns {:ok, [map()]} | {:error, any, ...}.
   """
-  def get_media_attributes_for_collection(url, addl_opts \\ []) do
-    runner = Application.get_env(:pinchflat, :yt_dlp_runner)
+  def get_media_attributes_for_collection(url, command_opts \\ [], addl_opts \\ []) do
     # `ignore_no_formats_error` is necessary because yt-dlp will error out if
     # the first video has not released yet (ie: is a premier). We don't care about
     # available formats since we're just getting the media details
-    command_opts = [:simulate, :skip_download, :ignore_no_formats_error]
+    all_command_opts = [:simulate, :skip_download, :ignore_no_formats_error, :no_warnings] ++ command_opts
+    use_cookies = Keyword.get(addl_opts, :use_cookies, false)
     output_template = YtDlpMedia.indexing_output_template()
     output_filepath = FilesystemUtils.generate_metadata_tmpfile(:json)
     file_listener_handler = Keyword.get(addl_opts, :file_listener_handler, false)
+    runner_opts = [output_filepath: output_filepath, use_cookies: use_cookies]
+    action = :get_media_attributes_for_collection
 
     if file_listener_handler do
       file_listener_handler.(output_filepath)
     end
 
-    case runner.run(url, command_opts, output_template, output_filepath: output_filepath) do
+    case backend_runner().run(url, action, all_command_opts, output_template, runner_opts) do
       {:ok, output} ->
         parsed_lines =
           output
@@ -64,7 +69,7 @@ defmodule Pinchflat.YtDlp.MediaCollection do
 
   Returns {:ok, map()} | {:error, any, ...}.
   """
-  def get_source_details(source_url, addl_opts \\ []) do
+  def get_source_details(source_url, command_opts \\ [], addl_opts \\ []) do
     # `ignore_no_formats_error` is necessary because yt-dlp will error out if
     # the first video has not released yet (ie: is a premier). We don't care about
     # available formats since we're just getting the source details
@@ -75,13 +80,15 @@ defmodule Pinchflat.YtDlp.MediaCollection do
       playlist_end: 1
     ]
 
-    command_opts = default_opts ++ addl_opts
+    all_command_opts = default_opts ++ command_opts
     output_template = "%(.{channel,channel_id,playlist_id,playlist_title,filename})j"
+    action = :get_source_details
 
-    with {:ok, output} <- backend_runner().run(source_url, command_opts, output_template),
+    with {:ok, output} <- backend_runner().run(source_url, action, all_command_opts, output_template, addl_opts),
          {:ok, parsed_json} <- Phoenix.json_library().decode(output) do
       {:ok, format_source_details(parsed_json)}
     else
+      {:error, %Jason.DecodeError{}} -> {:error, "Error decoding JSON response"}
       err -> err
     end
   end
@@ -99,13 +106,25 @@ defmodule Pinchflat.YtDlp.MediaCollection do
   as a compressed blob for possible future use. That's why it's not getting formatted like
   `get_source_details/1`
 
+  ! IMPORTANT ! - you'll always want to set `playlist_items: int` in `addl_opts.
+  This is great if you want to also return details about the videos in the playlists,
+  but it should be set in all cases to not over-fetch data.
+  For channels you should usually set this to 0 since channels return all the
+  metadata we need without needing to fetch the videos. On the other hand, playlists
+  don't return very useful images so you can set this to 1 to get the first video's
+  images, for instance.
+
   Returns {:ok, map()} | {:error, any, ...}.
   """
-  def get_source_metadata(source_url, addl_opts \\ []) do
-    opts = [playlist_items: 0] ++ addl_opts
-    output_template = "playlist:%()j"
+  def get_source_metadata(source_url, command_opts, addl_opts \\ []) do
+    # This only validates that the `playlist_items` key is present. It's otherwise unused
+    _playlist_items = Keyword.fetch!(command_opts, :playlist_items)
 
-    with {:ok, output} <- backend_runner().run(source_url, opts, output_template),
+    all_command_opts = [:skip_download] ++ command_opts
+    output_template = "playlist:%()j"
+    action = :get_source_metadata
+
+    with {:ok, output} <- backend_runner().run(source_url, action, all_command_opts, output_template, addl_opts),
          {:ok, parsed_json} <- Phoenix.json_library().decode(output) do
       {:ok, parsed_json}
     else

lib/pinchflat/yt_dlp/update_worker.ex

@@ -0,0 +1,44 @@
+defmodule Pinchflat.YtDlp.UpdateWorker do
+  @moduledoc false
+
+  use Oban.Worker,
+    queue: :local_data,
+    tags: ["local_data"]
+
+  require Logger
+
+  alias __MODULE__
+  alias Pinchflat.Settings
+
+  @doc """
+  Starts the yt-dlp update worker. Does not attach it to a task like `kickoff_with_task/2`
+
+  Returns {:ok, %Oban.Job{}} | {:error, %Ecto.Changeset{}}
+  """
+  def kickoff do
+    Oban.insert(UpdateWorker.new(%{}))
+  end
+
+  @doc """
+  Updates yt-dlp and saves the version to the settings.
+
+  This worker is scheduled to run via the Oban Cron plugin as well as on app boot.
+
+  Returns :ok
+  """
+  @impl Oban.Worker
+  def perform(%Oban.Job{}) do
+    Logger.info("Updating yt-dlp")
+
+    yt_dlp_runner().update()
+
+    {:ok, yt_dlp_version} = yt_dlp_runner().version()
+    Settings.set(yt_dlp_version: yt_dlp_version)
+
+    :ok
+  end
+
+  defp yt_dlp_runner do
+    Application.get_env(:pinchflat, :yt_dlp_runner)
+  end
+end

lib/pinchflat/yt_dlp/yt_dlp_command_runner.ex

@@ -6,7 +6,8 @@ defmodule Pinchflat.YtDlp.YtDlpCommandRunner do
   yt-dlp command.
   """
 
-  @callback run(binary(), keyword(), binary()) :: {:ok, binary()} | {:error, binary(), integer()}
-  @callback run(binary(), keyword(), binary(), keyword()) :: {:ok, binary()} | {:error, binary(), integer()}
+  @callback run(binary(), atom(), keyword(), binary()) :: {:ok, binary()} | {:error, binary(), integer()}
+  @callback run(binary(), atom(), keyword(), binary(), keyword()) :: {:ok, binary()} | {:error, binary(), integer()}
   @callback version() :: {:ok, binary()} | {:error, binary()}
+  @callback update() :: {:ok, binary()} | {:error, binary()}
 end

lib/pinchflat_web.ex

@@ -43,7 +43,7 @@ defmodule PinchflatWeb do
         layouts: [html: PinchflatWeb.Layouts]
 
       import Plug.Conn
-      import PinchflatWeb.Gettext
+      use Gettext, backend: PinchflatWeb.Gettext
 
       alias Pinchflat.Settings
       alias PinchflatWeb.Layouts
@@ -94,12 +94,13 @@ defmodule PinchflatWeb do
       # HTML escaping functionality
       import Phoenix.HTML
       # Core UI components and translation
-      import PinchflatWeb.Gettext
+      use Gettext, backend: PinchflatWeb.Gettext
       import PinchflatWeb.CoreComponents
       import PinchflatWeb.CustomComponents.TabComponents
       import PinchflatWeb.CustomComponents.TextComponents
       import PinchflatWeb.CustomComponents.TableComponents
       import PinchflatWeb.CustomComponents.ButtonComponents
+      import Pinchflat.Utils.StringUtils, only: [double_brace: 1]
 
       alias Pinchflat.Settings
       alias Pinchflat.Utils.StringUtils

lib/pinchflat_web/components/core_components.ex

@@ -15,10 +15,10 @@ defmodule PinchflatWeb.CoreComponents do
   Icons are provided by [heroicons](https://heroicons.com). See `icon/1` for usage.
   """
   use Phoenix.Component, global_prefixes: ~w(x-)
-
-  import PinchflatWeb.Gettext
+  use Gettext, backend: PinchflatWeb.Gettext
 
   alias Phoenix.LiveView.JS
+  alias PinchflatWeb.CustomComponents.TextComponents
 
   @doc """
   Renders a modal.
@@ -81,7 +81,7 @@ defmodule PinchflatWeb.CoreComponents do
                 </button>
               </div>
               <div id={"#{@id}-content"}>
-                <%= render_slot(@inner_block) %>
+                {render_slot(@inner_block)}
               </div>
             </div>
           </div>
@@ -125,9 +125,9 @@ defmodule PinchflatWeb.CoreComponents do
       ]}>
         <main>
           <h5 :if={@title} class="mb-2 text-lg font-bold">
-            <%= @title %>
+            {@title}
           </h5>
-          <p class="mt-2 text-md leading-5 opacity-80"><%= msg %></p>
+          <p class="mt-2 text-md leading-5 opacity-80">{msg}</p>
         </main>
         <button
           type="button"
@@ -207,9 +207,9 @@ defmodule PinchflatWeb.CoreComponents do
   def simple_form(assigns) do
     ~H"""
     <.form :let={f} for={@for} as={@as} {@rest}>
-      <%= render_slot(@inner_block, f) %>
+      {render_slot(@inner_block, f)}
       <div :for={action <- @actions} class="mt-2 flex items-center justify-between gap-6">
-        <%= render_slot(action, f) %>
+        {render_slot(action, f)}
       </div>
     </.form>
     """
@@ -296,11 +296,11 @@ defmodule PinchflatWeb.CoreComponents do
           class={["rounded focus:ring-0", @inputclass]}
           {@rest}
         />
-        <%= @label %>
-        <span :if={@label_suffix} class="text-xs text-bodydark"><%= @label_suffix %></span>
+        {@label}
+        <span :if={@label_suffix} class="text-xs text-bodydark">{@label_suffix}</span>
       </label>
-      <.help :if={@help}><%= if @html_help, do: Phoenix.HTML.raw(@help), else: @help %></.help>
-      <.error :for={msg <- @errors}><%= msg %></.error>
+      <.help :if={@help}>{if @html_help, do: Phoenix.HTML.raw(@help), else: @help}</.help>
+      <.error :for={msg <- @errors}>{msg}</.error>
     </div>
     """
   end
@@ -309,7 +309,7 @@ defmodule PinchflatWeb.CoreComponents do
     ~H"""
     <div phx-feedback-for={@name}>
       <.label for={@id}>
-        <%= @label %><span :if={@label_suffix} class="text-xs text-bodydark"><%= @label_suffix %></span>
+        {@label}<span :if={@label_suffix} class="text-xs text-bodydark">{@label_suffix}</span>
       </.label>
       <section class="grid grid-cols-1 gap-2 md:grid-cols-2 max-w-prose mb-4 ml-1">
         <div :for={{option_name, option_value} <- @options} class="flex items-center">
@@ -322,12 +322,12 @@ defmodule PinchflatWeb.CoreComponents do
             class={["rounded focus:ring-offset-0 ring-offset-0 focus:ring-0 h-5 w-5 ", @inputclass]}
           />
           <label for={"#{@id}-#{option_value}"} class="ml-2 cursor-pointer select-none">
-            <%= option_name %>
+            {option_name}
           </label>
         </div>
       </section>
-      <.help :if={@help}><%= if @html_help, do: Phoenix.HTML.raw(@help), else: @help %></.help>
-      <.error :for={msg <- @errors}><%= msg %></.error>
+      <.help :if={@help}>{if @html_help, do: Phoenix.HTML.raw(@help), else: @help}</.help>
+      <.error :for={msg <- @errors}>{msg}</.error>
     </div>
     """
   end
@@ -339,14 +339,15 @@ defmodule PinchflatWeb.CoreComponents do
       end)
 
     ~H"""
-    <div x-data={"{ enabled: #{@checked}}"}>
-      <.label for={@id}>
-        <%= @label %>
-        <span :if={@label_suffix} class="text-xs text-bodydark"><%= @label_suffix %></span>
+    <div x-data={"{ enabled: #{@checked} }"} class="" phx-update="ignore" id={"#{@id}-wrapper"}>
+      <.label :if={@label} for={@id}>
+        {@label}
+        <span :if={@label_suffix} class="text-xs text-bodydark">{@label_suffix}</span>
       </.label>
-      <div class="relative">
+      <div class="relative flex flex-col">
         <input type="hidden" id={@id} name={@name} x-bind:value="enabled" {@rest} />
-        <div class="inline-block cursor-pointer" @click="enabled = !enabled">
+        <%!-- This triggers a `change` event on the hidden input when the toggle is clicked --%>
+        <div class="inline-block cursor-pointer" @click={"enabled = !enabled; dispatchFor('#{@id}', 'change')"}>
           <div x-bind:class="enabled && '!bg-primary'" class="block h-8 w-14 rounded-full bg-black"></div>
           <div
             x-bind:class="enabled && '!right-1 !translate-x-full'"
@@ -357,8 +358,8 @@ defmodule PinchflatWeb.CoreComponents do
           >
           </div>
         </div>
-        <.help :if={@help}><%= if @html_help, do: Phoenix.HTML.raw(@help), else: @help %></.help>
-        <.error :for={msg <- @errors}><%= msg %></.error>
+        <.help :if={@help}>{if @html_help, do: Phoenix.HTML.raw(@help), else: @help}</.help>
+        <.error :for={msg <- @errors}>{msg}</.error>
       </div>
     </div>
     """
@@ -368,7 +369,7 @@ defmodule PinchflatWeb.CoreComponents do
     ~H"""
     <div phx-feedback-for={@name}>
       <.label :if={@label} for={@id}>
-        <%= @label %><span :if={@label_suffix} class="text-xs text-bodydark"><%= @label_suffix %></span>
+        {@label}<span :if={@label_suffix} class="text-xs text-bodydark">{@label_suffix}</span>
       </.label>
       <div class="flex">
         <select
@@ -383,13 +384,13 @@ defmodule PinchflatWeb.CoreComponents do
           multiple={@multiple}
           {@rest}
         >
-          <option :if={@prompt} value=""><%= @prompt %></option>
-          <%= Phoenix.HTML.Form.options_for_select(@options, @value) %>
+          <option :if={@prompt} value="">{@prompt}</option>
+          {Phoenix.HTML.Form.options_for_select(@options, @value)}
         </select>
-        <%= render_slot(@inner_block) %>
+        {render_slot(@inner_block)}
       </div>
-      <.help :if={@help}><%= if @html_help, do: Phoenix.HTML.raw(@help), else: @help %></.help>
-      <.error :for={msg <- @errors}><%= msg %></.error>
+      <.help :if={@help}>{if @html_help, do: Phoenix.HTML.raw(@help), else: @help}</.help>
+      <.error :for={msg <- @errors}>{msg}</.error>
     </div>
     """
   end
@@ -398,7 +399,7 @@ defmodule PinchflatWeb.CoreComponents do
     ~H"""
     <div phx-feedback-for={@name}>
       <.label for={@id}>
-        <%= @label %><span :if={@label_suffix} class="text-xs text-bodydark"><%= @label_suffix %></span>
+        {@label}<span :if={@label_suffix} class="text-xs text-bodydark">{@label_suffix}</span>
       </.label>
       <textarea
         id={@id}
@@ -412,8 +413,8 @@ defmodule PinchflatWeb.CoreComponents do
         ]}
         {@rest}
       ><%= Phoenix.HTML.Form.normalize_value("textarea", @value) %></textarea>
-      <.help :if={@help}><%= if @html_help, do: Phoenix.HTML.raw(@help), else: @help %></.help>
-      <.error :for={msg <- @errors}><%= msg %></.error>
+      <.help :if={@help}>{if @html_help, do: Phoenix.HTML.raw(@help), else: @help}</.help>
+      <.error :for={msg <- @errors}>{msg}</.error>
     </div>
     """
   end
@@ -423,7 +424,7 @@ defmodule PinchflatWeb.CoreComponents do
     ~H"""
     <div phx-feedback-for={@name}>
       <.label for={@id}>
-        <%= @label %><span :if={@label_suffix} class="text-xs text-bodydark"><%= @label_suffix %></span>
+        {@label}<span :if={@label_suffix} class="text-xs text-bodydark">{@label_suffix}</span>
       </.label>
       <div class="flex items-center">
         <input
@@ -440,10 +441,10 @@ defmodule PinchflatWeb.CoreComponents do
           ]}
           {@rest}
         />
-        <%= render_slot(@input_append) %>
+        {render_slot(@input_append)}
       </div>
-      <.help :if={@help}><%= if @html_help, do: Phoenix.HTML.raw(@help), else: @help %></.help>
-      <.error :for={msg <- @errors}><%= msg %></.error>
+      <.help :if={@help}>{if @html_help, do: Phoenix.HTML.raw(@help), else: @help}</.help>
+      <.error :for={msg <- @errors}>{msg}</.error>
     </div>
     """
   end
@@ -456,7 +457,7 @@ defmodule PinchflatWeb.CoreComponents do
   def help(assigns) do
     ~H"""
     <p class="mt-1 text-sm leading-5">
-      <%= render_slot(@inner_block) %>
+      {render_slot(@inner_block)}
     </p>
     """
   end
@@ -470,7 +471,7 @@ defmodule PinchflatWeb.CoreComponents do
   def label(assigns) do
     ~H"""
     <label for={@for} class="mt-5 mb-2 inline-block text-md font-medium text-black dark:text-white">
-      <%= render_slot(@inner_block) %>
+      {render_slot(@inner_block)}
     </label>
     """
   end
@@ -484,7 +485,7 @@ defmodule PinchflatWeb.CoreComponents do
     ~H"""
     <p class="mt-1 mb-5 flex gap-3 text-md leading-6 text-rose-600 phx-no-feedback:hidden">
       <.icon name="hero-exclamation-circle-mini" class="mt-0.5 h-5 w-5 flex-none" />
-      <%= render_slot(@inner_block) %>
+      {render_slot(@inner_block)}
     </p>
     """
   end
@@ -503,13 +504,13 @@ defmodule PinchflatWeb.CoreComponents do
     <header class={[@actions != [] && "flex items-center justify-between gap-6", @class]}>
       <div>
         <h1 class="text-lg font-semibold leading-8 text-zinc-800">
-          <%= render_slot(@inner_block) %>
+          {render_slot(@inner_block)}
         </h1>
         <p :if={@subtitle != []} class="mt-2 text-sm leading-6 text-zinc-600">
-          <%= render_slot(@subtitle) %>
+          {render_slot(@subtitle)}
         </p>
       </div>
-      <div class="flex-none"><%= render_slot(@actions) %></div>
+      <div class="flex-none">{render_slot(@actions)}</div>
     </header>
     """
   end
@@ -549,9 +550,9 @@ defmodule PinchflatWeb.CoreComponents do
     <table class="w-[40rem] mt-11 sm:w-full">
       <thead class="text-sm text-left leading-6 text-zinc-500">
         <tr>
-          <th :for={col <- @col} class="p-0 pb-4 pr-6 font-normal"><%= col[:label] %></th>
+          <th :for={col <- @col} class="p-0 pb-4 pr-6 font-normal">{col[:label]}</th>
           <th :if={@action != []} class="relative p-0 pb-4">
-            <span class="sr-only"><%= gettext("Actions") %></span>
+            <span class="sr-only">{gettext("Actions")}</span>
           </th>
         </tr>
       </thead>
@@ -569,7 +570,7 @@ defmodule PinchflatWeb.CoreComponents do
             <div class="block py-4 pr-6">
               <span class="absolute -inset-y-px right-0 -left-4 group-hover:bg-zinc-50 sm:rounded-l-xl" />
               <span class={["relative", i == 0 && "font-semibold text-zinc-900"]}>
-                <%= render_slot(col, @row_item.(row)) %>
+                {render_slot(col, @row_item.(row))}
               </span>
             </div>
           </td>
@@ -577,7 +578,7 @@ defmodule PinchflatWeb.CoreComponents do
             <div class="relative whitespace-nowrap py-4 text-right text-sm font-medium">
               <span class="absolute -inset-y-px -right-4 left-0 group-hover:bg-zinc-50 sm:rounded-r-xl" />
               <span :for={action <- @action} class="relative ml-4 font-semibold leading-6 text-zinc-900 hover:text-zinc-700">
-                <%= render_slot(action, @row_item.(row)) %>
+                {render_slot(action, @row_item.(row))}
               </span>
             </div>
           </td>
@@ -606,8 +607,8 @@ defmodule PinchflatWeb.CoreComponents do
     <div class="mt-2 mb-14">
       <dl class="-my-4 divide-y dark:divide-strokedark">
         <div :for={item <- @item} class="flex gap-4 py-4 text-sm leading-6 sm:gap-8">
-          <dt class="w-1/4 flex-none dark:text-white"><%= item.title %></dt>
-          <dd class="dark:text-white"><%= render_slot(item) %></dd>
+          <dt class="w-1/4 flex-none dark:text-white">{item.title}</dt>
+          <dd class="dark:text-white">{render_slot(item)}</dd>
         </div>
       </dl>
     </div>
@@ -642,9 +643,13 @@ defmodule PinchflatWeb.CoreComponents do
     ~H"""
     <ul>
       <li :for={{k, v} <- @iterable_attributes} class="mb-2 w-2/3">
-        <strong><%= k %>:</strong>
+        <strong>{k}:</strong>
         <code class="inline-block text-sm font-mono text-gray p-0.5 mx-0.5">
-          <%= v %>
+          <%= if is_binary(v) && URI.parse(v).scheme && URI.parse(v).scheme =~ "http" do %>
+            <TextComponents.inline_link href={v}>{v}</TextComponents.inline_link>
+          <% else %>
+            {v}
+          <% end %>
         </code>
       </li>
     </ul>
@@ -666,7 +671,7 @@ defmodule PinchflatWeb.CoreComponents do
     <div class="mt-16">
       <.link href={@href} class="text-sm font-semibold leading-6 text-zinc-900 hover:text-zinc-700">
         <.icon name="hero-arrow-left-solid" class="h-3 w-3" />
-        <%= render_slot(@inner_block) %>
+        {render_slot(@inner_block)}
       </.link>
     </div>
     """
@@ -694,7 +699,7 @@ defmodule PinchflatWeb.CoreComponents do
   attr :class, :string, default: nil
   attr :rest, :global
 
-  def icon(%{name: "hero-" <> _} = assigns) do
+  def icon(assigns) do
     ~H"""
     <span class={[@name, @class]} {@rest} />
     """

lib/pinchflat_web/components/custom_components/button_components.ex

@@ -3,6 +3,7 @@ defmodule PinchflatWeb.CustomComponents.ButtonComponents do
   use Phoenix.Component, global_prefixes: ~w(x-)
 
   alias PinchflatWeb.CoreComponents
+  alias PinchflatWeb.CustomComponents.TextComponents
 
   @doc """
   Render a button
@@ -26,7 +27,7 @@ defmodule PinchflatWeb.CustomComponents.ButtonComponents do
     ~H"""
     <button
       class={[
-        "text-center font-medium text-white",
+        "text-center font-medium text-white whitespace-nowrap",
         "#{@rounding} inline-flex items-center justify-center px-8 py-4",
         "#{@color}",
         "hover:bg-opacity-90 lg:px-8 xl:px-10",
@@ -37,7 +38,7 @@ defmodule PinchflatWeb.CustomComponents.ButtonComponents do
       disabled={@disabled}
       {@rest}
     >
-      <%= render_slot(@inner_block) %>
+      {render_slot(@inner_block)}
     </button>
     """
   end
@@ -66,7 +67,7 @@ defmodule PinchflatWeb.CustomComponents.ButtonComponents do
           "font-medium text-white hover:bg-opacity-95"
         ]}
       >
-        <%= @text %>
+        {@text}
         <CoreComponents.icon
           name="hero-chevron-down"
           class="fill-current duration-200 ease-linear mt-1"
@@ -81,7 +82,7 @@ defmodule PinchflatWeb.CustomComponents.ButtonComponents do
         <ul class="flex flex-col">
           <li :for={option <- @option}>
             <span class="flex px-5 py-2 font-medium text-bodydark2 hover:text-white cursor-pointer">
-              <%= render_slot(option) %>
+              {render_slot(option)}
             </span>
           </li>
         </ul>
@@ -104,7 +105,7 @@ defmodule PinchflatWeb.CustomComponents.ButtonComponents do
 
   def icon_button(assigns) do
     ~H"""
-    <div class="group relative inline-block">
+    <TextComponents.tooltip position="bottom" tooltip={@tooltip} tooltip_class="text-nowrap">
       <button
         class={[
           "flex justify-center items-center rounded-lg ",
@@ -117,18 +118,7 @@ defmodule PinchflatWeb.CustomComponents.ButtonComponents do
       >
         <CoreComponents.icon name={@icon_name} class="text-stroke" />
       </button>
-      <div
-        :if={@tooltip}
-        class={[
-          "hidden absolute left-1/2 top-full z-20 mt-3 -translate-x-1/2 whitespace-nowrap rounded-md",
-          "px-4.5 py-1.5 text-sm font-medium opacity-0 drop-shadow-4 group-hover:opacity-100 group-hover:block bg-meta-4"
-        ]}
-      >
-        <span class="border-light absolute -top-1 left-1/2 -z-10 h-2 w-2 -translate-x-1/2 rotate-45 rounded-sm bg-meta-4">
-        </span>
-        <span><%= @tooltip %></span>
-      </div>
-    </div>
+    </TextComponents.tooltip>
     """
   end
 end

lib/pinchflat_web/components/custom_components/tab_components.ex

@@ -6,37 +6,44 @@ defmodule PinchflatWeb.CustomComponents.TabComponents do
   Takes a list of tabs and renders them in a tabbed layout.
   """
   slot :tab, required: true do
+    attr :id, :string, required: true
     attr :title, :string, required: true
   end
 
   slot :tab_append, required: false
 
   def tabbed_layout(assigns) do
+    assigns = Map.put(assigns, :first_tab_id, hd(assigns.tab).id)
+
     ~H"""
     <div
-      x-data="{ openTab: getTabIndex(0), activeClasses: 'text-meta-5 border-meta-5', inactiveClasses: 'border-transparent' }"
-      @hashchange.window="openTab = getTabIndex(openTab)"
+      x-data={"{
+        openTab: getTabFromHash('#{@first_tab_id}', '#{@first_tab_id}'),
+        activeClasses: 'text-meta-5 border-meta-5',
+        inactiveClasses: 'border-transparent'
+      }"}
+      @hashchange.window={"openTab = getTabFromHash(openTab, '#{@first_tab_id}')"}
       class="w-full"
     >
       <header class="flex flex-col md:flex-row md:justify-between border-b border-strokedark">
         <div class="flex flex-wrap gap-5 sm:gap-10">
           <a
-            :for={{tab, idx} <- Enum.with_index(@tab)}
+            :for={tab <- @tab}
             href="#"
-            @click.prevent={"openTab = setTabIndex(#{idx})"}
-            x-bind:class={"openTab === #{idx} ? activeClasses : inactiveClasses"}
+            @click.prevent={"openTab = setTabByName('#{tab.id}')"}
+            x-bind:class={"openTab === '#{tab.id}' ? activeClasses : inactiveClasses"}
             class="border-b-2 py-4 w-full sm:w-fit text-sm font-medium hover:text-meta-5 md:text-base"
           >
-            <span class="text-xl"><%= tab.title %></span>
+            <span class="text-xl">{tab.title}</span>
           </a>
         </div>
         <div class="mx-4 my-4 lg:my-0 flex gap-5 sm:gap-10 items-center">
-          <%= render_slot(@tab_append) %>
+          {render_slot(@tab_append)}
         </div>
       </header>
-      <div class="mt-4 min-h-60">
-        <div :for={{tab, idx} <- Enum.with_index(@tab)} x-show={"openTab === #{idx}"} class="font-medium leading-relaxed">
-          <%= render_slot(tab) %>
+      <div class="mt-4 min-h-60 overflow-x-auto">
+        <div :for={tab <- @tab} x-show={"openTab === '#{tab.id}'"} class="font-medium leading-relaxed">
+          {render_slot(tab)}
         </div>
       </div>
     </div>

lib/pinchflat_web/components/custom_components/table_components.ex

@@ -2,7 +2,8 @@ defmodule PinchflatWeb.CustomComponents.TableComponents do
   @moduledoc false
   use Phoenix.Component
 
-  alias PinchflatWeb.CoreComponents
+  import PinchflatWeb.CoreComponents
+  import PinchflatWeb.CustomComponents.TextComponents
 
   @doc """
   Renders a table component with the given rows and columns.
@@ -15,6 +16,8 @@ defmodule PinchflatWeb.CustomComponents.TableComponents do
   """
   attr :rows, :list, required: true
   attr :table_class, :string, default: ""
+  attr :sort_key, :string, default: nil
+  attr :sort_direction, :string, default: nil
 
   attr :row_item, :any,
     default: &Function.identity/1,
@@ -23,29 +26,41 @@ defmodule PinchflatWeb.CustomComponents.TableComponents do
   slot :col, required: true do
     attr :label, :string
     attr :class, :string
+    attr :sort_key, :string
   end
 
   def table(assigns) do
     ~H"""
-    <table class={["w-full table-auto", @table_class]}>
+    <table class={["w-full table-auto bg-boxdark", @table_class]}>
       <thead>
-        <tr class="bg-gray-2 text-left dark:bg-meta-4">
-          <th :for={col <- @col} class="px-4 py-4 font-medium text-black dark:text-white xl:pl-11">
-            <%= col[:label] %>
+        <tr class="text-left bg-meta-4">
+          <th
+            :for={col <- @col}
+            class={["px-4 py-4 font-medium text-white", col[:sort_key] && "cursor-pointer"]}
+            phx-click={col[:sort_key] && "sort_update"}
+            phx-value-sort_key={col[:sort_key]}
+          >
+            <div class="relative">
+              {col[:label]}
+              <.icon
+                :if={to_string(@sort_key) == col[:sort_key]}
+                name={if @sort_direction == :asc, do: "hero-chevron-up", else: "hero-chevron-down"}
+                class="w-3 h-3 mt-2 ml-1 absolute"
+              />
+            </div>
           </th>
         </tr>
       </thead>
       <tbody>
-        <tr :for={{row, i} <- Enum.with_index(@rows)}>
+        <tr :for={row <- @rows} class="hover:bg-strokedark">
           <td
             :for={col <- @col}
             class={[
-              "px-4 py-5 pl-9 dark:border-strokedark xl:pl-11",
-              i + 1 > length(@rows) && "border-b border-[#eee] dark:border-π",
+              "px-4 py-5",
               col[:class]
             ]}
           >
-            <%= render_slot(col, @row_item.(row)) %>
+            {render_slot(col, @row_item.(row))}
           </td>
         </tr>
       </tbody>
@@ -70,30 +85,32 @@ defmodule PinchflatWeb.CustomComponents.TableComponents do
         <li>
           <span
             class={[
-              "flex h-8 w-8 items-center justify-center rounded",
+              "pagination-prev h-8 w-8 items-center justify-center rounded",
               @page_number != 1 && "cursor-pointer hover:bg-primary hover:text-white",
-              @page_number == 1 && "cursor-not-allowed"
+              @page_number <= 1 && "cursor-not-allowed"
             ]}
             phx-click={@page_number != 1 && "page_change"}
             phx-value-direction="dec"
           >
-            <CoreComponents.icon name="hero-chevron-left" />
+            <.icon name="hero-chevron-left" />
           </span>
         </li>
         <li>
-          <span class="mx-2">Page <%= @page_number %> of <%= @total_pages %></span>
+          <span class="mx-2">
+            Page <.localized_number number={@page_number} /> of <.localized_number number={@total_pages} />
+          </span>
         </li>
         <li>
           <span
             class={[
-              "flex h-8 w-8 items-center justify-center rounded",
+              "pagination-next flex h-8 w-8 items-center justify-center rounded",
               @page_number != @total_pages && "cursor-pointer hover:bg-primary hover:text-white",
-              @page_number == @total_pages && "cursor-not-allowed"
+              @page_number >= @total_pages && "cursor-not-allowed"
             ]}
             phx-click={@page_number != @total_pages && "page_change"}
             phx-value-direction="inc"
           >
-            <CoreComponents.icon name="hero-chevron-right" />
+            <.icon name="hero-chevron-right" />
           </span>
         </li>
       </ul>

lib/pinchflat_web/components/custom_components/text_components.ex

@@ -2,6 +2,7 @@ defmodule PinchflatWeb.CustomComponents.TextComponents do
   @moduledoc false
   use Phoenix.Component
 
+  alias Pinchflat.Utils.NumberUtils
   alias PinchflatWeb.CoreComponents
 
   @doc """
@@ -12,7 +13,7 @@ defmodule PinchflatWeb.CustomComponents.TextComponents do
   def inline_code(assigns) do
     ~H"""
     <code class="inline-block text-sm font-mono text-gray bg-boxdark rounded-md p-0.5 mx-0.5 text-nowrap">
-      <%= render_slot(@inner_block) %>
+      {render_slot(@inner_block)}
     </code>
     """
   end
@@ -26,7 +27,7 @@ defmodule PinchflatWeb.CustomComponents.TextComponents do
   def inline_link(assigns) do
     ~H"""
     <.link href={@href} target="_blank" class="text-blue-500 hover:text-blue-300">
-      <%= render_slot(@inner_block) %>
+      {render_slot(@inner_block)}
     </.link>
     """
   end
@@ -41,7 +42,7 @@ defmodule PinchflatWeb.CustomComponents.TextComponents do
   def subtle_link(assigns) do
     ~H"""
     <.link href={@href} target={@target} class="underline decoration-bodydark decoration-1 hover:decoration-white">
-      <%= render_slot(@inner_block) %>
+      {render_slot(@inner_block)}
     </.link>
     """
   end
@@ -62,20 +63,47 @@ defmodule PinchflatWeb.CustomComponents.TextComponents do
   end
 
   @doc """
-  Renders a block of text with each line broken into a separate span.
+  Renders a block of text with each line broken into a separate span and links highlighted.
   """
   attr :text, :string, required: true
 
-  def break_on_newline(assigns) do
-    broken_text =
-      assigns.text
-      |> String.split("\n", trim: false)
-      |> Enum.intersperse(Phoenix.HTML.Tag.tag(:span, class: "inline-block mt-2"))
+  def render_description(assigns) do
+    formatted_text =
+      Regex.split(~r{https?://\S+}, assigns.text, include_captures: true)
+      |> Enum.map(fn
+        "http" <> _ = url -> {:url, url}
+        text -> Regex.split(~r{\n}, text, include_captures: true, trim: true)
+      end)
 
-    assigns = Map.put(assigns, :text, broken_text)
+    assigns = Map.put(assigns, :text, formatted_text)
 
     ~H"""
-    <span><%= @text %></span>
+    <span>
+      <.rendered_description_line :for={line <- @text} content={line} />
+    </span>
+    """
+  end
+
+  defp rendered_description_line(%{content: {:url, url}} = assigns) do
+    assigns = Map.put(assigns, :url, url)
+
+    ~H"""
+    <a href={@url} target="_blank" class="text-blue-500 hover:text-blue-300">
+      {@url}
+    </a>
+    """
+  end
+
+  defp rendered_description_line(%{content: list_of_content} = assigns) do
+    assigns = Map.put(assigns, :list_of_content, list_of_content)
+
+    ~H"""
+    <span
+      :for={inner_content <- @list_of_content}
+      class={[if(inner_content == "\n", do: "block", else: "mt-2 inline-block")]}
+    >
+      {inner_content}
+    </span>
     """
   end
 
@@ -91,7 +119,107 @@ defmodule PinchflatWeb.CustomComponents.TextComponents do
     assigns = Map.put(assigns, :timezone, timezone)
 
     ~H"""
-    <time><%= Calendar.strftime(Timex.Timezone.convert(@datetime, @timezone), @format) %></time>
+    <time>{Calendar.strftime(Timex.Timezone.convert(@datetime, @timezone), @format)}</time>
+    """
+  end
+
+  @doc """
+  Renders a localized number using the Intl.NumberFormat API, falling back to the raw number if needed
+  """
+  attr :number, :any, required: true
+
+  def localized_number(assigns) do
+    ~H"""
+    <span x-data x-text={"Intl.NumberFormat().format(#{@number})"}>{@number}</span>
+    """
+  end
+
+  @doc """
+  Renders a word with a suffix if the count is not 1
+  """
+  attr :word, :string, required: true
+  attr :count, :integer, required: true
+  attr :suffix, :string, default: "s"
+
+  def pluralize(assigns) do
+    ~H"""
+    {@word}{if @count == 1, do: "", else: @suffix}
+    """
+  end
+
+  @doc """
+  Renders a human-readable byte size
+  """
+
+  attr :byte_size, :integer, required: true
+
+  def readable_filesize(assigns) do
+    {num, suffix} = NumberUtils.human_byte_size(assigns.byte_size, precision: 2)
+
+    assigns =
+      Map.merge(assigns, %{
+        num: num,
+        suffix: suffix
+      })
+
+    ~H"""
+    <.localized_number number={@num} /> {@suffix}
+    """
+  end
+
+  @doc """
+  Renders a tooltip with the given content
+  """
+
+  attr :tooltip, :string, required: true
+  attr :position, :string, default: ""
+  attr :tooltip_class, :any, default: ""
+  attr :tooltip_arrow_class, :any, default: ""
+  slot :inner_block
+
+  def tooltip(%{position: "bottom-right"} = assigns) do
+    ~H"""
+    <.tooltip tooltip={@tooltip} tooltip_class={@tooltip_class} tooltip_arrow_class={["-top-1", @tooltip_arrow_class]}>
+      {render_slot(@inner_block)}
+    </.tooltip>
+    """
+  end
+
+  def tooltip(%{position: "bottom"} = assigns) do
+    ~H"""
+    <.tooltip
+      tooltip={@tooltip}
+      tooltip_class={["left-1/2 -translate-x-1/2", @tooltip_class]}
+      tooltip_arrow_class={["-top-1 left-1/2 -translate-x-1/2", @tooltip_arrow_class]}
+    >
+      {render_slot(@inner_block)}
+    </.tooltip>
+    """
+  end
+
+  def tooltip(assigns) do
+    ~H"""
+    <div class="group relative inline-block cursor-pointer">
+      <div>
+        {render_slot(@inner_block)}
+      </div>
+      <div
+        :if={@tooltip}
+        class={[
+          "hidden absolute top-full z-20 mt-3 whitespace-nowrap rounded-md",
+          "p-1.5 text-sm font-medium opacity-0 drop-shadow-4 group-hover:opacity-100 group-hover:block bg-meta-4",
+          "border border-form-strokedark text-wrap",
+          @tooltip_class
+        ]}
+      >
+        <span class={[
+          "border-t border-l border-form-strokedark absolute -z-10 h-2 w-2 rotate-45 rounded-sm bg-meta-4",
+          @tooltip_arrow_class
+        ]}>
+        </span>
+        <div class="px-3">{@tooltip}</div>
+      </div>
+    </div>
     """
   end
 end

lib/pinchflat_web/components/layouts.ex

@@ -4,28 +4,109 @@ defmodule PinchflatWeb.Layouts do
   embed_templates "layouts/*"
   embed_templates "layouts/partials/*"
 
+  @doc """
+  Renders a sidebar menu item link
+
+  ## Examples
+
+      <.sidebar_link icon="hero-home" text="Home" href="/" />
+  """
   attr :icon, :string, required: true
   attr :text, :string, required: true
   attr :href, :any, required: true
   attr :target, :any, default: "_self"
+  attr :icon_class, :string, default: ""
 
   def sidebar_item(assigns) do
-    # I'm testing out grouping classes here. Tentative order: font, layout, color, animation, state-modifiers
     ~H"""
-    <li>
-      <.link
-        href={@href}
-        target={@target}
-        class={[
-          "font-medium text-bodydark1",
-          "group relative flex items-center gap-2.5 rounded-sm px-4 py-2 duration-300 ease-in-out",
-          "duration-300 ease-in-out",
-          "hover:bg-graydark dark:hover:bg-meta-4"
-        ]}
-      >
-        <.icon name={@icon} /> <%= @text %>
-      </.link>
+    <li class="text-bodydark1">
+      <.sidebar_link icon={@icon} text={@text} href={@href} target={@target} icon_class={@icon_class} />
     </li>
     """
   end
+
+  @doc """
+  Renders a sidebar menu item with a submenu
+
+  ## Examples
+
+      <.sidebar_submenu icon="hero-home" text="Home" current_path="/">
+        <:submenu icon="hero-home" text="Home" href="/" />
+      </.sidebar_submenu>
+  """
+
+  attr :icon, :string, required: true
+  attr :text, :string, required: true
+  attr :current_path, :string, required: true
+
+  slot :submenu do
+    attr :icon, :string
+    attr :text, :string
+    attr :href, :any
+    attr :target, :any
+  end
+
+  def sidebar_submenu(assigns) do
+    initially_selected = Enum.any?(assigns[:submenu], &(&1[:href] == assigns[:current_path]))
+    assigns = Map.put(assigns, :initially_selected, initially_selected)
+
+    ~H"""
+    <li class="text-bodydark1" x-data={"{ selected: #{@initially_selected} }"}>
+      <span
+        class={[
+          "font-medium cursor-pointer",
+          "group relative flex items-center justify-between rounded-sm px-4 py-2 duration-300 ease-in-out",
+          "duration-300 ease-in-out",
+          "hover:bg-meta-4"
+        ]}
+        x-on:click="selected = !selected"
+      >
+        <span class="flex items-center gap-2.5">
+          <.icon name={@icon} /> {@text}
+        </span>
+        <span class="text-bodydark2">
+          <.icon name="hero-chevron-down" x-bind:class="{ 'rotate-180': selected }" />
+        </span>
+      </span>
+
+      <ul x-cloak x-show="selected">
+        <li :for={menu <- @submenu} class="text-bodydark2">
+          <.sidebar_link icon={menu[:icon]} text={menu[:text]} href={menu[:href]} target={menu[:target]} class="pl-10" />
+        </li>
+      </ul>
+    </li>
+    """
+  end
+
+  @doc """
+  Renders a sidebar menu item link
+
+  ## Examples
+
+      <.sidebar_link icon="hero-home" text="Home" href="/" />
+  """
+  attr :icon, :string
+  attr :text, :string, required: true
+  attr :href, :any, required: true
+  attr :target, :any, default: "_self"
+  attr :class, :string, default: ""
+  attr :icon_class, :string, default: ""
+
+  def sidebar_link(assigns) do
+    ~H"""
+    <.link
+      href={@href}
+      target={@target}
+      class={[
+        "font-medium",
+        "group relative flex items-center gap-2.5 rounded-sm px-4 py-2 duration-300 ease-in-out",
+        "duration-300 ease-in-out",
+        "hover:bg-meta-4",
+        @class
+      ]}
+    >
+      <.icon :if={@icon} name={@icon} class={@icon_class} /> {@text}
+    </.link>
+    """
+  end
 end

lib/pinchflat_web/components/layouts/app.html.heex

@@ -1,12 +1,12 @@
 <div class="flex h-screen overflow-hidden">
-  <.sidebar />
+  <.sidebar conn={@conn} />
 
   <div class="relative flex flex-1 flex-col overflow-y-auto overflow-x-hidden">
     <.header params={@conn.params} />
     <main>
       <div class="mx-auto max-w-screen-2xl p-4 md:p-6 2xl:p-10">
         <.flash_group flash={@flash} />
-        <%= @inner_content %>
+        {@inner_content}
       </div>
     </main>
   </div>

lib/pinchflat_web/components/layouts/onboarding.html.heex

@@ -11,7 +11,7 @@
     <main>
       <div class="mx-auto max-w-screen-2xl p-4 md:p-6 2xl:p-10">
         <.flash_group flash={@flash} />
-        <%= @inner_content %>
+        {@inner_content}
       </div>
     </main>
   </div>

lib/pinchflat_web/components/layouts/partials/header.html.heex

@@ -1,4 +1,4 @@
-<header class="sticky top-0 z-999 flex h-20 w-full bg-white drop-shadow-1 dark:bg-boxdark dark:drop-shadow-none">
+<header class="sticky top-0 z-999 flex min-h-20 w-full bg-white drop-shadow-1 dark:bg-boxdark dark:drop-shadow-none">
   <div class="flex flex-grow items-center justify-between lg:justify-end px-4 py-4 shadow-2 md:px-6 2xl:px-11">
     <div class="flex items-center gap-2 sm:gap-4 lg:hidden w-2/6">
       <section class="pr-1">
@@ -22,7 +22,7 @@
             type="text"
             name="q"
             value={@params["q"]}
-            placeholder="Type to search..."
+            placeholder="Search all media..."
             class="w-full bg-transparent pl-9 pr-4 border-0 focus:ring-0 focus:outline-none"
           />
         </form>