code refactoring

connectors/apple_music.py

@@ -3,19 +3,67 @@ from appscript import app  # type: ignore
 
 class AppleMusic:
     def __init__(self):
-        self.music_app = app("Music")
+        self.__music_app = app("Music")
+        self.__current_track = None
+        self.__player_position = None
+        self.get_current_track_info()
 
-    def get_current_track_info(self) -> tuple:
+    @property
+    def text(self) -> str:
+        return f"{self.name} - {self.artist}"
+
+    @property
+    def emoji(self) -> dict:
+        return {
+            "name": "headphones",
+            "name_with_colons": ":headphones:",
+            "icon": "🎧",
+        }
+
+    @property
+    def name(self) -> str:
+        if self.__current_track is not None:
+            return str(self.__current_track.name.get())
+        return ""
+
+    @property
+    def artist(self) -> str:
+        if self.__current_track is not None:
+            return str(self.__current_track.artist.get())
+        return ""
+
+    @property
+    def album(self) -> str:
+        if self.__current_track is not None:
+            return str(self.__current_track.album.get())
+        return ""
+
+    @property
+    def duration(self) -> int:
+        if self.__current_track is not None:
+            return int(self.__current_track.duration.get())
+        return 0
+
+    @property
+    def elapsed_time(self) -> float:
+        if self.__player_position is not None:
+            return self.__player_position
+        return 0
+
+    @property
+    def remaining_time(self) -> float:
+        return self.duration - self.elapsed_time
+
+    def get_current_track_info(self):
         try:
-            current_track = self.music_app.current_track.get()
-            current_position = self.music_app.player_position.get()
-            track_duration = current_track.duration.get()
-            return (
-                current_track.name.get(),
-                current_track.artist.get(),
-                track_duration,
-                current_position,
-            )
+            self.__current_track = self.__music_app.current_track.get()
+            self.__player_position = self.__music_app.player_position.get()
         except Exception as e:
             print(f"Failed to get current track info: {e}")
-            return None, None, None, None
+
+    def get(self) -> dict:
+        return {
+            name: getattr(self, name)
+            for name in dir(self)
+            if not name.startswith("_") and not callable(getattr(self, name))
+        }