Merge branch 'develop' into asyncio

pyrogram/client/ext/utils.py

@@ -619,6 +619,7 @@ async def parse_messages(
                 forward_signature=forward_signature,
                 forward_date=forward_date,
                 mentioned=message.mentioned,
+                media=bool(media) or None,
                 edit_date=message.edit_date,
                 media_group_id=message.grouped_id,
                 photo=photo,
@@ -740,6 +741,7 @@ async def parse_messages(
                 date=message.date,
                 chat=parse_chat(message, users, chats),
                 from_user=parse_user(users.get(message.from_id, None)),
+                service=True,
                 new_chat_members=new_chat_members,
                 left_chat_member=left_chat_member,
                 new_chat_title=new_chat_title,
@@ -763,7 +765,7 @@ async def parse_messages(
                 except MessageIdsEmpty:
                     pass
         else:
-            m = pyrogram_types.Message(message_id=message.id, client=proxy(client))
+            m = pyrogram_types.Message(message_id=message.id, client=proxy(client), empty=True)
 
         parsed_messages.append(m)
 

pyrogram/client/filters/filters.py

@@ -166,11 +166,38 @@ class Filters:
     inline_keyboard = create("InlineKeyboard", lambda _, m: isinstance(m.reply_markup, InlineKeyboardMarkup))
     """Filter messages containing inline keyboard markups"""
 
-    dan = create("Dan", lambda _, m: bool(m.from_user and m.from_user.id == 23122162))
-
     mentioned = create("Mentioned", lambda _, m: bool(m.mentioned))
     """Filter messages containing mentions"""
 
+    service = create("Service", lambda _, m: bool(m.service))
+    """Filter service messages. A service message contains any of the following fields set
+    
+    - left_chat_member
+    - new_chat_title
+    - new_chat_photo
+    - delete_chat_photo
+    - group_chat_created
+    - supergroup_chat_created
+    - channel_chat_created
+    - migrate_to_chat_id
+    - migrate_from_chat_id
+    - pinned_message"""
+
+    media = create("Media", lambda _, m: bool(m.media))
+    """Filter media messages. A media message contains any of the following fields set
+    
+    - audio
+    - document
+    - photo
+    - sticker
+    - video
+    - animation
+    - voice
+    - video_note
+    - contact
+    - location
+    - venue"""
+
     @staticmethod
     def command(command: str or list,
                 prefix: str or list = "/",
@@ -307,38 +334,4 @@ class Filters:
                          and not message.outgoing))
             )
 
-    service = create(
-        "Service",
-        lambda _, m: bool(
-            Filters.new_chat_members(m)
-            or Filters.left_chat_member(m)
-            or Filters.new_chat_title(m)
-            or Filters.new_chat_photo(m)
-            or Filters.delete_chat_photo(m)
-            or Filters.group_chat_created(m)
-            or Filters.supergroup_chat_created(m)
-            or Filters.channel_chat_created(m)
-            or Filters.migrate_to_chat_id(m)
-            or Filters.migrate_from_chat_id(m)
-            or Filters.pinned_message(m)
-        )
-    )
-    """Filter all service messages."""
-
-    media = create(
-        "Media",
-        lambda _, m: bool(
-            Filters.audio(m)
-            or Filters.document(m)
-            or Filters.photo(m)
-            or Filters.sticker(m)
-            or Filters.video(m)
-            or Filters.animation(m)
-            or Filters.voice(m)
-            or Filters.video_note(m)
-            or Filters.contact(m)
-            or Filters.location(m)
-            or Filters.venue(m)
-        )
-    )
-    """Filter all media messages."""
+    dan = create("Dan", lambda _, m: bool(m.from_user and m.from_user.id == 23122162))

pyrogram/client/types/messages_and_media/message.py

@@ -58,6 +58,21 @@ class Message(Object):
         mentioned (``bool``, *optional*):
             The message contains a mention.
 
+        empty (``bool``, *optional*):
+            The message is empty.
+            A message can be empty in case it was deleted or you tried to retrieve a message that doesn't exist yet.
+
+        service (``bool``, *optional*):
+            The message is a service message.
+            A service message has one and only one of these fields set: left_chat_member, new_chat_title,
+            new_chat_photo, delete_chat_photo, group_chat_created, supergroup_chat_created, channel_chat_created,
+            migrate_to_chat_id, migrate_from_chat_id, pinned_message.
+
+        media (``bool``` *optional*):
+            The message is a media message.
+            A media message has one and only one of these fields set: audio, document, photo, sticker, video, animation,
+            voice, video_note, contact, location, venue.
+
         edit_date (``int``, *optional*):
             Date the message was last edited in Unix time.
 
@@ -210,6 +225,9 @@ class Message(Object):
             forward_date: int = None,
             reply_to_message=None,
             mentioned=None,
+            empty=None,
+            service=None,
+            media=None,
             edit_date: int = None,
             media_group_id: str = None,
             author_signature: str = None,
@@ -258,6 +276,9 @@ class Message(Object):
         self.forward_date = forward_date  # flags.5?int
         self.reply_to_message = reply_to_message  # flags.6?Message
         self.mentioned = mentioned
+        self.empty = empty
+        self.service = service
+        self.media = media
         self.edit_date = edit_date  # flags.7?int
         self.media_group_id = media_group_id  # flags.8?string
         self.author_signature = author_signature  # flags.9?string