add commands to show the playlist and select an index

syncplay/constants.py

@@ -125,6 +125,8 @@ COMMANDS_CREATE = ['c', 'create']
 COMMANDS_AUTH = ['a', 'auth']
 COMMANDS_TOGGLE = ['t', 'toggle']
 COMMANDS_QUEUE = ['queue', 'q', 'add']
+COMMANDS_PLAYLIST = ['playlist', 'ql', 'pl']
+COMMANDS_SELECT = ['select', 'qs']
 MPC_MIN_VER = "1.6.4"
 MPC_BE_MIN_VER = "1.5.2.3123"
 VLC_MIN_VERSION = "2.2.1"

syncplay/messages_en.py

@@ -88,6 +88,8 @@ en = {
     "commandlist-notification/auth": "\ta [password] - authenticate as room operator with operator password",
     "commandlist-notification/chat": "\tch [message] - send a chat message in a room",
     "commandList-notification/queue": "\tq [file/url] - add file or url to bottom of playlist",
+    "commandList-notification/playlist": "\tql - show the current playlist",
+    "commandList-notification/select": "\tqs [index] - select given entry in the playlist",
     "syncplay-version-notification": "Syncplay version: {}",  # syncplay.version
     "more-info-notification": "More info available at: {}",  # projectURL
 

syncplay/ui/consoleUI.py

@@ -197,6 +197,20 @@ class ConsoleUI(threading.Thread):
                 return
 
             self._syncplayClient.ui.addFileToPlaylist(filename)
+        elif command.group('command') in constants.COMMANDS_PLAYLIST:
+            playlist_elements = [f"\t{i}: {el}" for i, el in enumerate(self._syncplayClient.playlist._playlist)]
+            if playlist_elements:
+                print(*playlist_elements, sep='\n')
+            else:
+                print("playlist is currently empty.")
+        elif command.group('command') in constants.COMMANDS_SELECT:
+            try:
+                index = int(command.group('parameter').strip())
+                self._syncplayClient.playlist.changeToPlaylistIndex(index, resetPosition=True)
+                self._syncplayClient.rewindFile()
+
+            except TypeError:
+                print("invalid index")
 
         else:
             if self._tryAdvancedCommands(data):