Merge pull request #66 from f-longobardi/main

Enable display of song metadata
Thanks to @f-longobardi

skill/app.py

@@ -903,7 +903,8 @@ class NextPlaybackHandler(AbstractRequestHandler):
     """Handle NextIntent"""
 
     def can_handle(self, handler_input: HandlerInput) -> bool:
-        return is_intent_name('AMAZON.NextIntent')(handler_input)
+        return (is_intent_name('AMAZON.NextIntent')(handler_input) or
+                is_request_type('PlaybackController.NextCommandIssued')(handler_input))
 
     def handle(self, handler_input: HandlerInput) -> Response:
         logger.debug('In NextPlaybackHandler')
@@ -920,7 +921,8 @@ class PreviousPlaybackHandler(AbstractRequestHandler):
     """Handle PreviousIntent"""
 
     def can_handle(self, handler_input: HandlerInput) -> bool:
-        return is_intent_name('AMAZON.PreviousIntent')(handler_input)
+        return (is_intent_name('AMAZON.PreviousIntent')(handler_input) or
+                is_request_type('PlaybackController.PreviousCommandIssued')(handler_input))
 
     def handle(self, handler_input: HandlerInput) -> Response:
         logger.debug('In PreviousPlaybackHandler')

skill/asknavidrome/controller.py

@@ -42,6 +42,18 @@ def start_playback(mode: str, text: str, card_data: dict, track_details: Track,
     :return: Amazon Alexa Response class
     :rtype: Response
     """
+    metadata = AudioItemMetadata(
+        title=track_details.title,
+        subtitle=track_details.artist,
+        art=display.Image(
+                content_description=track_details.title,
+                sources=[
+                    display.ImageInstance(
+                        url='https://github.com/navidrome/navidrome/raw/master/resources/logo-192x192.png'
+                    )
+                ]
+            )                                                              
+    )
     
     if mode == 'play':
         # Starting playback
@@ -67,7 +79,7 @@ def start_playback(mode: str, text: str, card_data: dict, track_details: Track,
                         url=track_details.uri,
                         offset_in_milliseconds=track_details.offset,
                         expected_previous_token=None),
-                    metadata=add_screen_background(card_data) if card_data else None
+                    metadata=metadata
                 )
             )
         ).set_should_end_session(True)
@@ -95,7 +107,7 @@ def start_playback(mode: str, text: str, card_data: dict, track_details: Track,
                         # if the Previous intent is used
                         offset_in_milliseconds=0,
                         expected_previous_token=track_details.previous_id),
-                    metadata=None
+                    metadata=metadata
                 )
             )
         ).set_should_end_session(True)