From a3d2549028b53357b9bba30e8f5577a4ee772cd1 Mon Sep 17 00:00:00 2001
From: Sergy Stepanov <sergystepanov@gmail.com>
Date: Sat, 31 Jul 2021 12:33:25 +0300
Subject: [PATCH] Remove old is_mobile init param

---
 pkg/cws/api/coordinator.go     |  1 -
 pkg/webrtc/webrtc.go           |  2 +-
 pkg/worker/internalhandlers.go | 15 +--------------
 web/js/network/rtcp.js         | 10 ++--------
 web/js/network/socket.js       |  1 -
 5 files changed, 4 insertions(+), 25 deletions(-)

diff --git a/pkg/cws/api/coordinator.go b/pkg/cws/api/coordinator.go
index d2688cff..58a7780b 100644
--- a/pkg/cws/api/coordinator.go
+++ b/pkg/cws/api/coordinator.go
@@ -25,7 +25,6 @@ const (
 
 type GameStartRequest struct {
 	GameName string `json:"game_name"`
-	IsMobile bool   `json:"is_mobile"`
 }
 
 func (packet *GameStartRequest) From(data string) error { return from(packet, data) }
diff --git a/pkg/webrtc/webrtc.go b/pkg/webrtc/webrtc.go
index bbde2c14..40a59873 100644
--- a/pkg/webrtc/webrtc.go
+++ b/pkg/webrtc/webrtc.go
@@ -100,7 +100,7 @@ func (w *WebRTC) WithConfig(conf webrtcConfig.Config) *WebRTC {
 }
 
 // StartClient start webrtc
-func (w *WebRTC) StartClient(isMobile bool, iceCB OnIceCallback) (string, error) {
+func (w *WebRTC) StartClient(iceCB OnIceCallback) (string, error) {
 	defer func() {
 		if err := recover(); err != nil {
 			log.Println(err)
diff --git a/pkg/worker/internalhandlers.go b/pkg/worker/internalhandlers.go
index 9583276e..eb17c6a1 100644
--- a/pkg/worker/internalhandlers.go
+++ b/pkg/worker/internalhandlers.go
@@ -1,7 +1,6 @@
 package worker
 
 import (
-	"encoding/json"
 	"log"
 	"strconv"
 
@@ -46,17 +45,8 @@ func (h *Handler) handleInitWebrtc() cws.PacketHandler {
 		peerconnection := webrtc.NewWebRTC().WithConfig(
 			webrtcConfig.Config{Encoder: h.cfg.Encoder, Webrtc: h.cfg.Webrtc},
 		)
-		var initPacket struct {
-			IsMobile bool `json:"is_mobile"`
-		}
-		err := json.Unmarshal([]byte(resp.Data), &initPacket)
-		if err != nil {
-			log.Println("Error: Cannot decode json:", err)
-			return cws.EmptyPacket
-		}
 
 		localSession, err := peerconnection.StartClient(
-			initPacket.IsMobile,
 			// send back candidate string to browser
 			func(cd string) { h.oClient.Send(api.IceCandidatePacket(cd, resp.SessionID), nil) },
 		)
@@ -76,10 +66,7 @@ func (h *Handler) handleInitWebrtc() cws.PacketHandler {
 			return cws.EmptyPacket
 		}
 
-		return cws.WSPacket{
-			ID:   "offer",
-			Data: localSession,
-		}
+		return cws.WSPacket{ID: "offer", Data: localSession}
 	}
 }
 
diff --git a/web/js/network/rtcp.js b/web/js/network/rtcp.js
index 594e4d83..6dd48274 100644
--- a/web/js/network/rtcp.js
+++ b/web/js/network/rtcp.js
@@ -45,10 +45,7 @@ const rtcp = (() => {
             mediaStream.addTrack(event.track);
         }
 
-        socket.send({
-            'id': 'init_webrtc',
-            'data': JSON.stringify({'is_mobile': env.isMobileDevice()}),
-        });
+        socket.send({'id': 'init_webrtc'});
     };
 
     async function addVoiceStream(connection) {
@@ -67,10 +64,7 @@ const rtcp = (() => {
             log.info(e)
 
         } finally {
-            socket.send({
-                'id': 'init_webrtc',
-                'data': JSON.stringify({'is_mobile': env.isMobileDevice()}),
-            });
+            socket.send({'id': 'init_webrtc'});
         }
     }
 
diff --git a/web/js/network/socket.js b/web/js/network/socket.js
index afc72519..a11ffe1d 100644
--- a/web/js/network/socket.js
+++ b/web/js/network/socket.js
@@ -125,7 +125,6 @@ const socket = (() => {
         "id": "start",
         "data": JSON.stringify({
             "game_name": gameName,
-            "is_mobile": isMobile
         }),
         "room_id": roomId != null ? roomId : '',
         "player_index": playerIndex