v0.1

nporadio2/notifications.py

@@ -0,0 +1,77 @@
+from UserNotifications import (
+    UNAuthorizationOptionAlert,
+    UNMutableNotificationContent,
+    UNNotificationAttachment,
+    UNNotificationRequest,
+    UNUserNotificationCenter,
+)
+from Foundation import NSURL
+from radiotrack import RadioTrack
+
+
+class UserNotification:
+    def __init__(self):
+        self._center = UNUserNotificationCenter.currentNotificationCenter()
+        self._center.requestAuthorizationWithOptions_completionHandler_(
+            UNAuthorizationOptionAlert, self._auth_callback
+        )
+
+    def create_notification(
+        self, title=None, subtitle=None, body=None, attachments=None
+    ):
+        content = UNMutableNotificationContent.alloc().init()
+        content.setTitle_(title)
+        content.setSubtitle_(subtitle)
+        content.setBody_(body)
+
+        if attachments:
+            content.setAttachments_(attachments)
+
+        request = UNNotificationRequest.requestWithIdentifier_content_trigger_(
+            "top2000_id", content, None
+        )
+
+        self._center.addNotificationRequest_withCompletionHandler_(
+            request, self._notification_callback
+        )
+
+        content.dealloc()
+
+    @staticmethod
+    def _auth_callback(granted, err):
+        if not granted:
+            print(granted, err)
+
+    @staticmethod
+    def _notification_callback(err):
+        if err:
+            print(err)
+
+
+class SongNotification(UserNotification):
+    def __init__(self):
+        super().__init__()
+
+    def notify_song(self, song: RadioTrack):
+
+        url = NSURL.URLWithString_(f"file://{song.cover_path}")
+
+        err = None
+        atachement = (
+            UNNotificationAttachment.attachmentWithIdentifier_URL_options_error_(
+                "",
+                url,
+                None,
+                err,
+            )
+        )[0]
+
+        if err:
+            print(err)
+            atachement = None
+
+        self.create_notification(
+            song.title,
+            song.artist,
+            attachments=[atachement],
+        )