Compliance with bot API 7.9

Implemented a system to get administration privileges if running the bot in absence of administrators (the token is provided through the command line).

(cherry picked from commit db240ce199)

.gitignore

@@ -41,7 +41,6 @@ __pycache__/
 # Distribution / packaging
 .Python
 env/
-.venv/
 build/
 develop-eggs/
 dist/

davtelepot/__init__.py

@@ -11,7 +11,7 @@ __author__ = "Davide Testa"
 __email__ = "davide@davte.it"
 __credits__ = ["Marco Origlia", "Nick Lee @Nickoala"]
 __license__ = "GNU General Public License v3.0"
-__version__ = "2.10.9"
+__version__ = "2.10.6"
 __maintainer__ = "Davide Testa"
 __contact__ = "t.me/davte"
 

davtelepot/administration_tools.py

@@ -1890,8 +1890,6 @@ async def create_promotion_command(bot: Bot):
         of the machine running the bot.
     """
     await bot.get_me()
-    if len(bot.administrators) > 0:
-        return
     bot.administration_token = get_secure_key(length=10)
     print(f"To become administrator click "
             f"https://t.me/{bot.name}?start="
@@ -2134,4 +2132,6 @@ def init(telegram_bot: Bot,
                                     update=update,
                                     user_record=user_record,
                                     language=language)
-    asyncio.ensure_future(create_promotion_command(bot=telegram_bot))
+
+    if len(telegram_bot.administrators) == 0:
+        asyncio.ensure_future(create_promotion_command(bot=telegram_bot))

davtelepot/api.py

@@ -457,40 +457,6 @@ class InputPaidMediaVideo(InputPaidMedia):
         self['supports_streaming'] = supports_streaming
 
 
-class MessageEntity(DictToDump):
-    def __init__(self,
-                 type_: str,
-                 offset: int,
-                 length: int,
-                 url: str,
-                 user: 'User',
-                 language: str,
-                 custom_emoji_id: str):
-        super().__init__()
-        self['type'] = type_
-        self['offset'] = offset
-        self['length'] = length
-        self['url'] = url
-        self['user'] = user
-        self['language'] = language
-        self['custom_emoji_id'] = custom_emoji_id
-
-
-class PreparedInlineMessage(DictToDump):
-    """Describes an inline message to be sent by a user of a Mini App.
-    
-    Attributes:
-        id (str): Unique identifier of the prepared message
-        expiration_date (int): Expiration date of the prepared message,
-        in Unix time. Expired prepared messages can no longer be used.
-    """
-    def __init__(self,
-                 id: str,
-                 expiration_date: int):
-        super().__init__()
-        self['id'] = id
-        self['expiration_date'] = expiration_date
-
 def handle_deprecated_disable_web_page_preview(parameters: dict,
                                                kwargs: dict):
     if 'disable_web_page_preview' in kwargs:
@@ -951,7 +917,6 @@ class TelegramBot:
                           message_effect_id: str = None,
                           reply_parameters: ReplyParameters = None,
                           reply_markup=None,
-                          allow_paid_broadcast: bool = None,
                           **kwargs):
         """Send a text message. On success, return it.
 
@@ -998,7 +963,6 @@ class TelegramBot:
                         message_effect_id: str = None,
                         reply_parameters: ReplyParameters = None,
                         reply_markup=None,
-                        allow_paid_broadcast: bool = None,
                         **kwargs):
         """Send a photo from file_id, HTTP url or file.
 
@@ -1028,7 +992,6 @@ class TelegramBot:
                         message_effect_id: str = None,
                         reply_parameters: ReplyParameters = None,
                         reply_markup=None,
-                        allow_paid_broadcast: bool = None,
                         **kwargs):
         """Send an audio file from file_id, HTTP url or file.
 
@@ -1061,7 +1024,6 @@ class TelegramBot:
                            message_effect_id: str = None,
                            reply_parameters: ReplyParameters = None,
                            reply_markup=None,
-                           allow_paid_broadcast: bool = None,
                            **kwargs):
         """Send a document from file_id, HTTP url or file.
 
@@ -1099,7 +1061,6 @@ class TelegramBot:
                         has_spoiler: bool = None,
                         reply_parameters: ReplyParameters = None,
                         reply_markup=None,
-                        allow_paid_broadcast: bool = None,
                         **kwargs):
         """Send a video from file_id, HTTP url or file.
 
@@ -1136,7 +1097,6 @@ class TelegramBot:
                             has_spoiler: bool = None,
                             reply_parameters: ReplyParameters = None,
                             reply_markup=None,
-                            allow_paid_broadcast: bool = None,
                             **kwargs):
         """Send animation files (GIF or H.264/MPEG-4 AVC video without sound).
 
@@ -1168,7 +1128,6 @@ class TelegramBot:
                         message_effect_id: str = None,
                         reply_parameters: ReplyParameters = None,
                         reply_markup=None,
-                        allow_paid_broadcast: bool = None,
                         **kwargs):
         """Send an audio file to be displayed as playable voice message.
 
@@ -1195,7 +1154,6 @@ class TelegramBot:
                             message_effect_id: str = None,
                             reply_parameters: ReplyParameters = None,
                             reply_markup=None,
-                            allow_paid_broadcast: bool = None,
                             **kwargs):
         """Send a rounded square mp4 video message of up to 1 minute long.
 
@@ -1222,7 +1180,6 @@ class TelegramBot:
                              protect_content: bool = None,
                              message_effect_id: str = None,
                              reply_parameters: ReplyParameters = None,
-                             allow_paid_broadcast: bool = None,
                              **kwargs):
         """Send a group of photos or videos as an album.
 
@@ -1252,7 +1209,6 @@ class TelegramBot:
                            message_effect_id: str = None,
                            reply_parameters: ReplyParameters = None,
                            reply_markup=None,
-                           allow_paid_broadcast: bool = None,
                            **kwargs):
         """Send a point on the map. May be kept updated for a `live_period`.
 
@@ -1340,7 +1296,6 @@ class TelegramBot:
                         message_effect_id: str = None,
                         reply_parameters: ReplyParameters = None,
                         reply_markup=None,
-                        allow_paid_broadcast: bool = None,
                         **kwargs):
         """Send information about a venue.
 
@@ -1368,7 +1323,6 @@ class TelegramBot:
                           message_effect_id: str = None,
                           reply_parameters: ReplyParameters = None,
                           reply_markup=None,
-                          allow_paid_broadcast: bool = None,
                           **kwargs):
         """Send a phone contact.
 
@@ -1406,7 +1360,6 @@ class TelegramBot:
                        message_effect_id: str = None,
                        reply_parameters: ReplyParameters = None,
                        reply_markup=None,
-                       allow_paid_broadcast: bool = None,
                        **kwargs):
         """Send a native poll in a group, a supergroup or channel.
 
@@ -1928,7 +1881,6 @@ class TelegramBot:
                           message_effect_id: str = None,
                           reply_parameters: ReplyParameters = None,
                           reply_markup=None,
-                          allow_paid_broadcast: bool = None,
                           **kwargs):
         """Send `.webp` stickers.
 
@@ -2148,7 +2100,6 @@ class TelegramBot:
                           message_effect_id: str = None,
                           reply_parameters: ReplyParameters = None,
                           reply_markup=None,
-                          allow_paid_broadcast: bool = None,
                           **kwargs):
         """Send an invoice.
 
@@ -2229,7 +2180,6 @@ class TelegramBot:
                        message_effect_id: str = None,
                        reply_parameters: ReplyParameters = None,
                        reply_markup=None,
-                       allow_paid_broadcast: bool = None,
                        **kwargs):
         """Send a game.
 
@@ -2297,7 +2247,6 @@ class TelegramBot:
                        message_effect_id: str = None,
                        reply_parameters: ReplyParameters = None,
                        reply_markup=None,
-                       allow_paid_broadcast: bool = None,
                        **kwargs):
         """Send a dice.
 
@@ -2447,7 +2396,6 @@ class TelegramBot:
                           disable_notification: bool = None,
                           reply_parameters: ReplyParameters = None,
                           reply_markup=None,
-                          allow_paid_broadcast: bool = None,
                           **kwargs):
         """Use this method to copy messages of any kind.
 
@@ -2810,27 +2758,11 @@ class TelegramBot:
                                 need_shipping_address: bool,
                                 send_phone_number_to_provider: bool,
                                 send_email_to_provider: bool,
-                                is_flexible: bool,
+                                is_flexible: bool):
-                                business_connection_id: str = None,
-                                subscription_period: int = None
-                                ):
         """Use this method to create a link for an invoice.
 
-        Returns the created invoice link as String on success. See
+        Returns the created invoice link as String on success.
-        https://core.telegram.org/bots/api#createinvoicelink for details.
+        See https://core.telegram.org/bots/api#createinvoicelink for details.
-
-        Attributes:
-            business_connection_id (Optional[str]): Unique identifier of the
-                business connection on behalf of which the link will be created.
-                For payments in Telegram Stars only.
-            subscription_period (Optional[int]): The number of seconds the
-                subscription will be active for before the next payment. The
-                currency must be set to “XTR” (Telegram Stars) if the parameter
-                is used. Currently, it must always be 2592000 (30 days) if
-                specified. Any number of subscriptions can be active for a given
-                bot at the same time, including multiple concurrent
-                subscriptions from the same user.
-                Subscription price must no exceed 2500 Telegram Stars.
         """
         return await self.api_request(
             'createInvoiceLink',
@@ -3177,7 +3109,6 @@ class TelegramBot:
 
     async def sendPaidMedia(self, chat_id: Union[int, str], star_count: int,
                             media: List[InputPaidMedia],
-                            payload: str = None,
                             business_connection_id: str = None,
                             caption: str = None, parse_mode: str = None,
                             caption_entities: List[dict] = None,
@@ -3185,7 +3116,6 @@ class TelegramBot:
                             disable_notification: bool = None,
                             protect_content: bool = None,
                             reply_parameters: ReplyParameters = None,
-                            allow_paid_broadcast: bool = None,
                             reply_markup = None):
         """Send paid media to channel chats.
 
@@ -3258,146 +3188,3 @@ class TelegramBot:
             'editChatSubscriptionInviteLink',
             parameters=locals()
         )
-
-    async def setUserEmojiStatus(self, user_id: int,
-                                 emoji_status_custom_emoji_id: str = None,
-                                 emoji_status_expiration_date: int = None):
-        """Changes the emoji status for a given user that previously allowed the
-            bot to manage their emoji status via the Mini App method
-            requestEmojiStatusAccess.
-        
-        Returns True on success.
-        See https://core.telegram.org/bots/api#setuseremojistatus for details.
-        """
-        if emoji_status_custom_emoji_id is None:
-            emoji_status_custom_emoji_id = ''
-        return await self.api_request(
-            'setUserEmojiStatus',
-            parameters=locals()
-        )
-    
-    async def getAvailableGifts(self):
-        """Returns the list of gifts that can be sent by the bot to users.
-        
-        Requires no parameters.
-        Returns a Gifts object.
-        See https://core.telegram.org/bots/api#getavailablegifts for details.
-        """
-        return await self.api_request(
-            'getAvailableGifts',
-            parameters=locals()
-        )
-
-    async def sendGift(self, user_id: int, gift_id: str, pay_for_upgrade: bool,
-                       text: str, text_parse_mode: str,
-                       text_entities: List['MessageEntity']):
-        """Sends a gift to the given user.
-        
-        The gift can't be converted to Telegram Stars by the user.
-        Returns True on success.
-        See https://core.telegram.org/bots/api#sendgift for details.
-        """
-        return await self.api_request(
-            'sendGift',
-            parameters=locals()
-        )
-
-    async def verifyUser(self, user_id: int,
-                         custom_description: str = None):
-        """Verifies a user on behalf of the organization which is represented by
-            the bot.
-        
-        Returns True on success.
-        See https://core.telegram.org/bots/api#verifyuser for details.
-        """
-        if len(custom_description) > 70:
-            raise TypeError("Parameter `custom_description` is too long "
-                            "(0-70 characters).")
-        return await self.api_request(
-            'verifyUser',
-            parameters=locals()
-        )
-
-    async def verifyChat(self, chat_id: Union[int, str],
-                         custom_description: str = None):
-        """Verifies a chat on behalf of the organization which is represented by
-            the bot.
-        
-        Returns True on success.
-        See https://core.telegram.org/bots/api#verifychat for details.
-        """
-        if isinstance(chat_id, str) and chat_id.isnumeric():
-            chat_id = int(chat_id)
-        if not (isinstance(chat_id, int) or
-            (isinstance(chat_id, str) and chat_id.startswith('@'))):
-            raise TypeError(f"Invalid chat_id: `{chat_id}`")
-        if len(custom_description) > 70:
-            raise TypeError("Parameter `custom_description` is too long "
-                            "(0-70 characters).")
-        return await self.api_request(
-            'verifyChat',
-            parameters=locals()
-        )
-
-    async def removeUserVerification(self, user_id: int):
-        """Removes verification from a user who is currently verified on behalf
-        of the organization represented by the bot.
-        
-        Returns True on success.
-        See https://core.telegram.org/bots/api#removeuserverification for
-            details.
-        """
-        return await self.api_request(
-            'removeUserVerification',
-            parameters=locals()
-        )
-
-    async def removeChatVerification(self, chat_id: Union[int, str]):
-        """Removes verification from a chat that is currently verified on behalf
-        of the organization represented by the bot.
-        
-        Returns True on success.
-        See https://core.telegram.org/bots/api#removechatverification for
-            details.
-        """
-        if not (isinstance(chat_id, int) or
-            (isinstance(chat_id, str) and chat_id.startswith('@'))):
-            raise TypeError(f"Invalid chat_id: `{chat_id}`")
-        return await self.api_request(
-            'removeChatVerification',
-            parameters=locals()
-        )
-
-    async def savePreparedInlineMessage(self,
-                                        user_id: int,
-                                        result: 'InlineQueryResult',
-                                        allow_user_chats: bool = None,
-                                        allow_bot_chats: bool = None,
-                                        allow_group_chats: bool = None,
-                                        allow_channel_chats: bool = None
-                                        ) -> 'PreparedInlineMessage':
-        """Stores a message that can be sent by a user of a Mini App.
-        
-        Returns a PreparedInlineMessage object.
-        See https://core.telegram.org/bots/api#savepreparedinlinemessage for
-            details.
-        """
-        return await self.api_request(
-            'savePreparedInlineMessage',
-            parameters=locals()
-        )
-
-    async def editUserStarSubscription(self, user_id: int,
-                                       telegram_payment_charge_id: str,
-                                       is_canceled: bool):
-        """Allows the bot to cancel or re-enable extension of a subscription
-            paid in Telegram Stars.
-        
-        Returns True on success.
-        See https://core.telegram.org/bots/api#edituserstarsubscription for
-            details.
-        """
-        return await self.api_request(
-            'editUserStarSubscription',
-            parameters=locals()
-        )

davtelepot/bot.py

@@ -122,47 +122,12 @@ class Bot(TelegramBot, ObjectWithDatabase, MultiLanguageObject):
             'edited_message': self.edited_message_handler,
             'channel_post': self.channel_post_handler,
             'edited_channel_post': self.edited_channel_post_handler,
-            'business_connection': self.get_update_handler(
-                update_type='business_connection'
-            ),
-            'business_message': self.get_update_handler(
-                update_type='business_message'
-            ),
-            'edited_business_message': self.get_update_handler(
-                update_type='edited_business_message'
-            ),
-            'deleted_business_messages': self.get_update_handler(
-                update_type='deleted_business_messages'
-            ),
-            'message_reaction': self.get_update_handler(
-                update_type='message_reaction'
-            ),
-            'message_reaction_count': self.get_update_handler(
-                update_type='message_reaction_count'
-            ),
             'inline_query': self.inline_query_handler,
             'chosen_inline_result': self.chosen_inline_result_handler,
             'callback_query': self.callback_query_handler,
             'shipping_query': self.shipping_query_handler,
             'pre_checkout_query': self.pre_checkout_query_handler,
-            'purchased_paid_media': self.get_update_handler(
-                update_type='purchased_paid_media'
-            ),
             'poll': self.poll_handler,
-            'poll_answer': self.get_update_handler(
-                update_type='poll_answer'
-            ),
-            'my_chat_member': self.get_update_handler(
-                update_type='my_chat_member'
-            ),
-            'chat_member': self.get_update_handler( update_type='chat_member' ),
-            'chat_join_request': self.get_update_handler(
-                update_type='chat_join_request'
-            ),
-            'chat_boost': self.get_update_handler( update_type='chat_boost' ),
-            'removed_chat_boost': self.get_update_handler(
-                update_type='removed_chat_boost'
-            ),
         }
         # Different message update types need different handlers
         self.message_handlers = {
@@ -256,8 +221,6 @@ class Bot(TelegramBot, ObjectWithDatabase, MultiLanguageObject):
         self.Role = None
         self.packages = [sys.modules['davtelepot']]
         self._documents_max_dimension = None
-        self._getting_me = False
-        self._got_me = False
         # Add `users` table with its fields if missing
         if 'users' not in self.db.tables:
             table = self.db.create_table(
@@ -717,18 +680,6 @@ class Bot(TelegramBot, ObjectWithDatabase, MultiLanguageObject):
         )
         return
 
-    def get_update_handler(self, update_type: str):
-        """Get update handler for `update_type`."""
-        bot = self
-        async def handler(update, user_record, language=None):
-            """Handle update message of type `update_type`"""
-            logging.info(
-                "The following update was received: %s\n"
-                "However, this `%s` handler does nothing yet.",
-                update, update_type
-            )
-        return handler
-
     async def edited_channel_post_handler(self, update, user_record, language=None):
         """Handle Telegram `edited_channel_post` update."""
         logging.info(
@@ -2853,7 +2804,9 @@ class Bot(TelegramBot, ObjectWithDatabase, MultiLanguageObject):
         """
         if not callable(condition):
             raise TypeError(
-                f'Condition {condition.__name__} is not a callable'
+                'Condition {c} is not a callable'.format(
+                    c=condition.__name__
+                )
             )
 
         def query_decorator(handler):
@@ -3194,41 +3147,26 @@ class Bot(TelegramBot, ObjectWithDatabase, MultiLanguageObject):
 
         Restart bots if bot can't be got.
         """
-        for _ in range(60):
-            if not self._getting_me:
-                break
-            await asyncio.sleep(0.5)
-        else:
-            raise TimeoutError("Getting bot information was in progress but "
-                               "did not make it in 30 seconds...")
-        if self._got_me:
-            return
-        self._getting_me = True
         try:
             me = await self.getMe()
             if isinstance(me, Exception):
                 raise me
-            if me is None:
+            elif me is None:
-                raise TypeError('getMe returned None')
+                raise Exception('getMe returned None')
             self._name = me["username"]
             self._telegram_id = me['id']
         except Exception as e:
             logging.error(
-                "API getMe method failed, information about this bot could "
+                f"API getMe method failed, information about this bot could "
-                "not be retrieved. Restarting in 5 minutes...\n\n"
+                f"not be retrieved. Restarting in 5 minutes...\n\n"
-                "Error information:\n%s", e
+                f"Error information:\n{e}"
             )
-            self._getting_me = False
             await asyncio.sleep(5*60)
-            if self._got_me:
-                return
             self.__class__.stop(
                 message="Information about this bot could not be retrieved.\n"
                         "Restarting...",
                 final_state=65
             )
-        self._getting_me = False
-        self._got_me = True
 
     def setup(self):
         """Make bot ask for updates and handle responses."""
@@ -3243,11 +3181,9 @@ class Bot(TelegramBot, ObjectWithDatabase, MultiLanguageObject):
 
     async def close_sessions(self):
         """Close open sessions."""
-        for session_name in list(self.sessions.keys()):
+        for session_name, session in self.sessions.items():
-            session = self.sessions[session_name]
             if not session.closed:
                 await session.close()
-                del self.sessions[session_name]
 
     async def send_one_message(self, *args, **kwargs):
         sent_message = await self.send_message(*args, **kwargs)