Implement autoheal feature

internal/dav/getfile.go

@@ -64,23 +64,19 @@ func HandleGetRequest(w http.ResponseWriter, r *http.Request, t *torrent.Torrent
 	}
 	resp := realdebrid.RetryUntilOk(unrestrictFn)
 	if resp == nil {
-		// TODO: Readd the file
-		// when unrestricting fails, it means the file is not available anymore, but still in their database
-		// if it's the only file, tough luck
-		// if it's the only file, try to readd it
-		// delete the old one, add a new one
 		log.Println("Cannot unrestrict link", link, filenameV2)
 		t.MarkFileAsDeleted(torrent, file)
 		http.Error(w, "Cannot find file", http.StatusNotFound)
 		return
 	}
 	if resp.Filename != filenameV2 {
-		// TODO: Redo the logic to handle mismatch
-		// [SRS] Pokemon S22E01-35 1080p WEBRip AAC 2.0 x264 CC.rar
-		// Pokemon.S22E24.The.Secret.Princess.DUBBED.1080p.WEBRip.AAC.2.0.x264-SRS.mkv
-		// Action: schedule a "cleanup" job for the parent torrent
-		// If the file extension changed, that means it's a different file
-		log.Println("Filename mismatch", resp.Filename, filenameV2)
+		actualExt := filepath.Ext(resp.Filename)
+		expectedExt := filepath.Ext(filenameV2)
+		if actualExt != expectedExt {
+			log.Println("File extension mismatch", resp.Filename, filenameV2)
+		} else {
+			log.Println("Filename mismatch", resp.Filename, filenameV2)
+		}
 	}
 	cache.Add(requestPath, resp.Download)
 	http.Redirect(w, r, resp.Download, http.StatusFound)

internal/dav/response.go

@@ -52,8 +52,7 @@ func createSingleTorrentResponse(basePath string, torrents []torrent.Torrent) (*
 	for _, torrent := range torrents {
 		for _, file := range torrent.SelectedFiles {
 			if file.Link == "" {
-				// TODO: Fix this file
-				log.Println("File has no link, skipping", file.Path)
+				log.Println("File has no link, skipping (repairing links take time)", file.Path)
 				continue
 			}