Dropped ytdl, YT audio now fetched with Android Client. Began work on YT Premium support

src/lib/server/connections.ts

@@ -1,8 +1,10 @@
-import { DB, type ConnectionRow } from './db'
+import { DB } from './db'
 import { Jellyfin } from './jellyfin'
 import { YouTubeMusic } from './youtube-music'
 
-const constructConnection = (connectionInfo: ConnectionRow): Connection => {
+const constructConnection = (connectionInfo: ReturnType<typeof DB.getConnectionInfo>): Connection | undefined => {
+    if (!connectionInfo) return undefined
+
     const { id, userId, type, service, tokens } = connectionInfo
     switch (type) {
         case 'jellyfin':
@@ -11,20 +13,15 @@ const constructConnection = (connectionInfo: ConnectionRow): Connection => {
             return new YouTubeMusic(id, userId, service.userId, tokens.accessToken, tokens.refreshToken, tokens.expiry)
     }
 }
-
-const getConnections = (ids: string[]): Connection[] => {
-    const connectionInfo = DB.getConnectionInfo(ids)
-
-    return Array.from(connectionInfo, (info) => constructConnection(info))
+function getConnection(id: string): Connection | undefined {
+    return constructConnection(DB.getConnectionInfo(id))
 }
 
-const getUserConnections = (userId: string): Connection[] => {
-    const connectionInfo = DB.getUserConnectionInfo(userId)
-
-    return Array.from(connectionInfo, (info) => constructConnection(info))
+const getUserConnections = (userId: string): Connection[] | undefined => {
+    return DB.getUserConnectionInfo(userId)?.map((info) => constructConnection(info)!)
 }
 
 export const Connections = {
-    getConnections,
+    getConnection,
     getUserConnections,
 }