pyrofork: Add start bot method

Signed-off-by: Yasir Aris <[email protected]>

pyrogram/methods/messages/__init__.py

@@ -70,6 +70,7 @@
 from .send_video_note import SendVideoNote
 from .send_voice import SendVoice
 from .send_web_page import SendWebPage
+from .start_bot import StartBot
 from .stop_poll import StopPoll
 from .stream_media import StreamMedia
 from .vote_poll import VotePoll
@@ -132,6 +133,7 @@ class Messages(
     GetDiscussionRepliesCount,
     StreamMedia,
     GetCustomEmojiStickers,
-    TranslateText
+    TranslateText,
+    StartBot
 ):
     pass

pyrogram/methods/messages/start_bot.py

@@ -0,0 +1,78 @@
+#  Pyrofork - Telegram MTProto API Client Library for Python
+#  Copyright (C) 2017-present Dan <https://github.com/delivrance>
+#  Copyright (C) 2022-present Mayuri-Chan <https://github.com/Mayuri-Chan>
+#
+#  This file is part of Pyrofork.
+#
+#  Pyrofork is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU Lesser General Public License as published
+#  by the Free Software Foundation, either version 3 of the License, or
+#  (at your option) any later version.
+#
+#  Pyrofork is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU Lesser General Public License for more details.
+#
+#  You should have received a copy of the GNU Lesser General Public License
+#  along with Pyrofork.  If not, see <http://www.gnu.org/licenses/>.
+
+from typing import Union
+
+import pyrogram
+from pyrogram import raw
+from pyrogram import types
+
+
+class StartBot:
+    async def start_bot(
+        self: "pyrogram.Client",
+        chat_id: Union[int, str],
+        param: str = ""
+    ) -> "types.Message":
+        """Start bot
+
+        .. include:: /_includes/usable-by/users.rst
+
+        Parameters:
+            chat_id (``int`` | ``str``):
+                Unique identifier of the bot you want to be started. You can specify
+                a @username (str) or a bot ID (int).
+
+            param (``str``):
+                Text of the deep linking parameter (up to 64 characters).
+                Defaults to "" (empty string).
+
+        Returns:
+            :obj:`~pyrogram.types.Message`: On success, the sent message is returned.
+
+        Example:
+            .. code-block:: python
+
+                # Start bot
+                await app.start_bot("pyrogrambot")
+
+                # Start bot with param
+                await app.start_bot("pyrogrambot", "ref123456")
+        """
+        if not param:
+            return await self.send_message(chat_id, "/start")
+
+        peer = await self.resolve_peer(chat_id)
+
+        r = await self.invoke(
+            raw.functions.messages.StartBot(
+                bot=peer,
+                peer=peer,
+                random_id=self.rnd_id(),
+                start_param=param
+            )
+        )
+
+        for i in r.updates:
+            if isinstance(i, raw.types.UpdateNewMessage):
+                return await types.Message._parse(
+                    self, i.message,
+                    {i.id: i for i in r.users},
+                    {i.id: i for i in r.chats}
+                )