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feat: add image thumbnails support (#980)

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* set max image preview size to 1080x1080px
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monkeyWie 2020-06-25 15:37:13 +08:00 • committed by GitHub
parent 4c20772e11
commit 6b0d49b1fc
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8 changed files with 137 additions and 9 deletions
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16
http/raw.go
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@ -58,6 +58,15 @@ func parseQueryAlgorithm(r *http.Request) (string, archiver.Writer, error) {
}
}
func setContentDisposition(w http.ResponseWriter, r *http.Request, file *files.FileInfo) {
if r.URL.Query().Get("inline") == "true" {
w.Header().Set("Content-Disposition", "inline")
} else {
// As per RFC6266 section 4.3
w.Header().Set("Content-Disposition", "attachment; filename*=utf-8''"+url.PathEscape(file.Name))
}
}
var rawHandler = withUser(func(w http.ResponseWriter, r *http.Request, d *data) (int, error) {
if !d.user.Perm.Download {
return http.StatusAccepted, nil
@ -168,12 +177,7 @@ func rawFileHandler(w http.ResponseWriter, r *http.Request, file *files.FileInfo
}
defer fd.Close()
if r.URL.Query().Get("inline") == "true" {
w.Header().Set("Content-Disposition", "inline")
} else {
// As per RFC6266 section 4.3
w.Header().Set("Content-Disposition", "attachment; filename*=utf-8''"+url.PathEscape(file.Name))
}
setContentDisposition(w, r, file)
http.ServeContent(w, r, file.Name, file.ModTime, fd)
return 0, nil