538f1e3972
- Pyrogram core is now fully asynchronous - Ditched Python 3.5, welcome 3.6 as minimum version. - Moved all types to pyrogram.types - Turned the Filters class into a module (filters) - Moved all filters to pyrogram.filters - Moved all handlers to pyrogram.handlers - Moved all emoji to pyrogram.emoji - Renamed pyrogram.api to pyrogram.raw - Clock is now synced with server's time - Telegram schema updated to Layer 117 - Greatly improved the TL compiler (proper type-constructor hierarchy) - Added "do not edit" warning in generated files - Crypto parts are executed in a thread pool to avoid blocking the event loop - idle() is now a separate function (it doesn't deal with Client instances) - Async storage, async filters and async progress callback (optional, can be sync too) - Added getpass back, for hidden password inputs
140 lines
5.9 KiB
Python
140 lines
5.9 KiB
Python
# Pyrogram - Telegram MTProto API Client Library for Python
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# Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
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#
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# This file is part of Pyrogram.
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#
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# Pyrogram is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License as published
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# by the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Pyrogram is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public License
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# along with Pyrogram. If not, see <http://www.gnu.org/licenses/>.
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from typing import Union, Iterable, List
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from pyrogram import raw
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from pyrogram import types
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from pyrogram.scaffold import Scaffold
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class ForwardMessages(Scaffold):
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async def forward_messages(
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self,
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chat_id: Union[int, str],
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from_chat_id: Union[int, str],
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message_ids: Union[int, Iterable[int]],
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disable_notification: bool = None,
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as_copy: bool = False,
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remove_caption: bool = False,
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schedule_date: int = None
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) -> List["types.Message"]:
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"""Forward messages of any kind.
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Parameters:
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chat_id (``int`` | ``str``):
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Unique identifier (int) or username (str) of the target chat.
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For your personal cloud (Saved Messages) you can simply use "me" or "self".
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For a contact that exists in your Telegram address book you can use his phone number (str).
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from_chat_id (``int`` | ``str``):
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Unique identifier (int) or username (str) of the source chat where the original message was sent.
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For your personal cloud (Saved Messages) you can simply use "me" or "self".
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For a contact that exists in your Telegram address book you can use his phone number (str).
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message_ids (``iterable``):
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A list of Message identifiers in the chat specified in *from_chat_id* or a single message id.
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Iterators and Generators are also accepted.
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disable_notification (``bool``, *optional*):
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Sends the message silently.
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Users will receive a notification with no sound.
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as_copy (``bool``, *optional*):
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Pass True to forward messages without the forward header (i.e.: send a copy of the message content so
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that it appears as originally sent by you).
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Defaults to False.
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remove_caption (``bool``, *optional*):
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If set to True and *as_copy* is enabled as well, media captions are not preserved when copying the
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message. Has no effect if *as_copy* is not enabled.
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Defaults to False.
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schedule_date (``int``, *optional*):
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Date when the message will be automatically sent. Unix time.
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Returns:
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:obj:`~pyrogram.types.Message` | List of :obj:`~pyrogram.types.Message`: In case *message_ids* was an
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integer, the single forwarded message is returned, otherwise, in case *message_ids* was an iterable,
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the returned value will be a list of messages, even if such iterable contained just a single element.
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Example:
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.. code-block:: python
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:emphasize-lines: 2,5,8
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# Forward a single message
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app.forward_messages("me", "pyrogram", 20)
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# Forward multiple messages at once
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app.forward_messages("me", "pyrogram", [3, 20, 27])
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# Forward messages as copy
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app.forward_messages("me", "pyrogram", 20, as_copy=True)
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"""
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is_iterable = not isinstance(message_ids, int)
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message_ids = list(message_ids) if is_iterable else [message_ids]
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if as_copy:
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forwarded_messages = []
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for chunk in [message_ids[i:i + 200] for i in range(0, len(message_ids), 200)]:
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messages = await self.get_messages(chat_id=from_chat_id, message_ids=chunk)
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for message in messages:
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forwarded_messages.append(
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await message.forward(
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chat_id,
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disable_notification=disable_notification,
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as_copy=True,
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remove_caption=remove_caption,
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schedule_date=schedule_date
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)
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)
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return types.List(forwarded_messages) if is_iterable else forwarded_messages[0]
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else:
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r = await self.send(
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raw.functions.messages.ForwardMessages(
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to_peer=await self.resolve_peer(chat_id),
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from_peer=await self.resolve_peer(from_chat_id),
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id=message_ids,
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silent=disable_notification or None,
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random_id=[self.rnd_id() for _ in message_ids],
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schedule_date=schedule_date
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)
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)
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forwarded_messages = []
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users = {i.id: i for i in r.users}
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chats = {i.id: i for i in r.chats}
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for i in r.updates:
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if isinstance(i, (raw.types.UpdateNewMessage,
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raw.types.UpdateNewChannelMessage,
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raw.types.UpdateNewScheduledMessage)):
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forwarded_messages.append(
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await types.Message._parse(
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self, i.message,
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users, chats
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)
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)
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return types.List(forwarded_messages) if is_iterable else forwarded_messages[0]
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