Pyrogram: Add request_channel parameters

Signed-off-by: wulan17 <wulan17@nusantararom.org>

pyrogram/types/bots_and_keyboards/__init__.py

@@ -40,6 +40,7 @@
 from .menu_button_web_app import MenuButtonWebApp
 from .reply_keyboard_markup import ReplyKeyboardMarkup
 from .reply_keyboard_remove import ReplyKeyboardRemove
+from .request_peer_type_channel import RequestPeerTypeChannel
 from .request_peer_type_chat import RequestPeerTypeChat
 from .request_peer_type_user import RequestPeerTypeUser
 from .sent_web_app_message import SentWebAppMessage
@@ -55,6 +56,7 @@
     "KeyboardButton",
     "ReplyKeyboardMarkup",
     "ReplyKeyboardRemove",
+    "RequestPeerTypeChannel",
     "RequestPeerTypeChat",
     "RequestPeerTypeUser",
     "LoginUrl",

pyrogram/types/bots_and_keyboards/keyboard_button.py

@@ -38,6 +38,10 @@ class KeyboardButton(Object):
             If True, the user's current location will be sent when the button is pressed.
             Available in private chats only.
 
+        request_channel ("obj:`~pyrogram.types.RequestPeerTypeChannel`, *optional*):
+            If specified, defines the criteria used to request a suitable channels.
+            The identifier of the selected channels will be shared with the bot when the corresponding button is pressed.
+
         request_chat ("obj:`~pyrogram.types.RequestPeerTypeChat`, *optional*):
             If specified, defines the criteria used to request a suitable chats.
             The identifier of the selected chats will be shared with the bot when the corresponding button is pressed.
@@ -58,6 +62,7 @@ def __init__(
         text: str,
         request_contact: bool = None,
         request_location: bool = None,
+        request_channel: "types.RequestPeerTypeChannel" = None,
         request_chat: "types.RequestPeerTypeChat" = None,
         request_user: "types.RequestPeerTypeUser" = None,
         web_app: "types.WebAppInfo" = None
@@ -67,6 +72,7 @@ def __init__(
         self.text = str(text)
         self.request_contact = request_contact
         self.request_location = request_location
+        self.request_channel = request_channel
         self.request_chat = request_chat
         self.request_user = request_user
         self.web_app = web_app
@@ -96,6 +102,15 @@ def read(b):
                 )
             )
 
+        if isinstance(b, raw.types.RequestPeerTypeBroadcast):
+            return KeyboardButton(
+                text=b.text,
+                request_chat=types.RequestPeerTypeChannel(
+                    is_creator=b.creator,
+                    is_username=b.has_username
+                )
+            )
+
         if isinstance(b, raw.types.RequestPeerTypeChat):
             return KeyboardButton(
                 text=b.text,
@@ -121,6 +136,15 @@ def write(self):
             return raw.types.KeyboardButtonRequestPhone(text=self.text)
         elif self.request_location:
             return raw.types.KeyboardButtonRequestGeoLocation(text=self.text)
+        elif self.request_channel:
+            return raw.types.KeyboardButtonRequestPeer(
+                text=self.text,
+                button_id=0,
+                peer_type=raw.types.RequestPeerTypeBroadcast(
+                    creator=self.request_broadcast.is_creator,
+                    has_username=self.request_broadcast.is_username
+                )
+            )
         elif self.request_chat:
             return raw.types.KeyboardButtonRequestPeer(
                 text=self.text,

pyrogram/types/bots_and_keyboards/request_peer_type_channel.py

@@ -0,0 +1,41 @@
+#  Pyrofork - Telegram MTProto API Client Library for Python
+#  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 ..object import Object
+
+
+class RequestPeerTypeChannel(Object):
+    """Object used to request clients to send a channel identifier.
+
+    Parameters:
+        is_creator (``bool``, *optional*):
+            If True, show only Channel which user is the owner.
+
+        is_username (``bool``, *optional*):
+            If True, show only Channel which has username.
+    """ # TODO user_admin_rights, bot_admin_rights
+
+    def __init__(
+        self,
+        is_creator: bool=None,
+        is_username: bool=None
+    ):
+        super().__init__()
+
+        self.is_creator = is_creator
+        self.is_username = is_username