def set_chat_photo(
self,
chat_id: Union[int, str],
photo: str
) -> bool:
"""Use this method to set a new profile photo for the chat.
Photos can't be changed for private chats.
You must be an administrator in the chat for this to work and must have the appropriate admin rights.
Note:
In regular groups (non-supergroups), this method will only work if the "All Members Are Admins"
setting is off.
Args:
chat_id (``int`` | ``str``):
Unique identifier (int) or username (str) of the target chat.
photo (``str``):
New chat photo. You can pass a :class:`Photo` id or a file path to upload a new photo.
Returns:
True on success.
Raises:
:class:`RPCError <pyrogram.RPCError>` in case of a Telegram RPC error.
``ValueError`` if a chat_id belongs to user.
"""
peer = self.resolve_peer(chat_id)
if os.path.exists(photo):
photo = types.InputChatUploadedPhoto(file=self.save_file(photo))
else:
s = unpack("<qq", b64decode(photo + "=" * (-len(photo) % 4), "-_"))
photo = types.InputChatPhoto(
id=types.InputPhoto(
id=s[0],
access_hash=s[1],
file_reference=b""
)
)
if isinstance(peer, types.InputPeerChat):
self.send(
functions.messages.EditChatPhoto(
chat_id=peer.chat_id,
photo=photo
)
)
elif isinstance(peer, types.InputPeerChannel):
self.send(
functions.channels.EditPhoto(
channel=peer,
photo=photo
)
)
else:
raise ValueError("The chat_id \"{}\" belongs to a user".format(chat_id))
return True
async def set_chat_photo(self,
chat_id: Union[int, str],
photo: str,
file_ref: str = None) -> bool:
"""Set a new profile photo for the chat.
You must be an administrator in the chat for this to work and must have the appropriate admin rights.
Parameters:
chat_id (``int`` | ``str``):
Unique identifier (int) or username (str) of the target chat.
photo (``str``):
New chat photo. You can pass a :obj:`Photo` file_id or a file path to upload a new photo from your local
machine.
file_ref (``str``, *optional*):
A valid file reference obtained by a recently fetched media message.
To be used in combination with a file id in case a file reference is needed.
Returns:
``bool``: True on success.
Raises:
ValueError: if a chat_id belongs to user.
Example:
.. code-block:: python
# Set chat photo using a local file
app.set_chat_photo(chat_id, "photo.jpg")
# Set chat photo using an exiting Photo file_id
app.set_chat_photo(chat_id, photo.file_id, photo.file_ref)
"""
peer = await self.resolve_peer(chat_id)
if os.path.exists(photo):
photo = types.InputChatUploadedPhoto(
file=await self.save_file(photo))
else:
photo = utils.get_input_media_from_file_id(photo, file_ref, 2)
photo = types.InputChatPhoto(id=photo.id)
if isinstance(peer, types.InputPeerChat):
await self.send(
functions.messages.EditChatPhoto(chat_id=peer.chat_id,
photo=photo))
elif isinstance(peer, types.InputPeerChannel):
await self.send(
functions.channels.EditPhoto(channel=peer, photo=photo))
else:
raise ValueError(
"The chat_id \"{}\" belongs to a user".format(chat_id))
return True
def set_chat_photo(self,
chat_id: Union[int, str],
*,
photo: Union[str, BinaryIO] = None,
video: Union[str, BinaryIO] = None,
file_ref: str = None) -> bool:
"""Set a new chat photo or video (H.264/MPEG-4 AVC video, max 5 seconds).
The ``photo`` and ``video`` arguments are mutually exclusive.
Pass either one as named argument (see examples below).
You must be an administrator in the chat for this to work and must have the appropriate admin rights.
Parameters:
chat_id (``int`` | ``str``):
Unique identifier (int) or username (str) of the target chat.
photo (``str`` | ``BinaryIO``, *optional*):
New chat photo. You can pass a :obj:`Photo` file_id (in pair with a valid file_ref), a file path to
upload a new photo from your local machine or a binary file-like object with its attribute ".name"
set for in-memory uploads.
video (``str`` | ``BinaryIO``, *optional*):
New chat video. You can pass a :obj:`Video` file_id (in pair with a valid file_ref), a file path to
upload a new video from your local machine or a binary file-like object with its attribute ".name"
set for in-memory uploads.
file_ref (``str``, *optional*):
A valid file reference obtained by a recently fetched media message.
To be used in combination with a file_id in case a file reference is needed.
Returns:
``bool``: True on success.
Raises:
ValueError: if a chat_id belongs to user.
Example:
.. code-block:: python
# Set chat photo using a local file
app.set_chat_photo(chat_id, photo="photo.jpg")
# Set chat photo using an exiting Photo file_id
app.set_chat_photo(chat_id, photo=photo.file_id, file_ref=photo.file_ref)
# Set chat video using a local file
app.set_chat_photo(chat_id, video="video.mp4")
# Set chat photo using an exiting Video file_id
app.set_chat_photo(chat_id, video=video.file_id, file_ref=video.file_ref)
"""
peer = self.resolve_peer(chat_id)
if isinstance(photo, str):
if os.path.isfile(photo):
photo = types.InputChatUploadedPhoto(
file=self.save_file(photo), video=self.save_file(video))
else:
photo = utils.get_input_media_from_file_id(photo, file_ref, 2)
photo = types.InputChatPhoto(id=photo.id)
else:
photo = types.InputChatUploadedPhoto(file=self.save_file(photo),
video=self.save_file(video))
if isinstance(peer, types.InputPeerChat):
self.send(
functions.messages.EditChatPhoto(chat_id=peer.chat_id,
photo=photo))
elif isinstance(peer, types.InputPeerChannel):
self.send(functions.channels.EditPhoto(channel=peer, photo=photo))
else:
raise ValueError(
"The chat_id \"{}\" belongs to a user".format(chat_id))
return True