text: #!/usr/bin/env python
  #
  # A library that provides a Python interface to the Telegram Bot API
  # Copyright (C) 2015-2018
  # Leandro Toledo de Souza <devs@python-telegram-bot.org>
  #
  # This program is free software: you can redistribute it and/or modify
  # it under the terms of the GNU Lesser Public License as published by
  # the Free Software Foundation, either version 3 of the License, or
  # (at your option) any later version.
  #
  # This program 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 Public License for more details.
  #
  # You should have received a copy of the GNU Lesser Public License
  # along with this program.  If not, see [http://www.gnu.org/licenses/].
  """This module contains an object that represents a Telegram WebhookInfo."""
  
  from telegram import TelegramObject
  
  
  class WebhookInfo(TelegramObject):
      """This object represents a Telegram WebhookInfo.
  
      Contains information about the current status of a webhook.
  
      Attributes:
          url (:obj:`str`): Webhook URL.
          has_custom_certificate (:obj:`bool`): If a custom certificate was provided for webhook.
          pending_update_count (:obj:`int`): Number of updates awaiting delivery.
          last_error_date (:obj:`int`): Optional. Unix time for the most recent error that happened.
          last_error_message (:obj:`str`): Optional. Error message in human-readable format.
          max_connections (:obj:`int`): Optional. Maximum allowed number of simultaneous HTTPS
              connections.
          allowed_updates (List[:obj:`str`]): Optional. A list of update types the bot is subscribed
              to.
  
      Args:
          url (:obj:`str`): Webhook URL, may be empty if webhook is not set up.
          has_custom_certificate (:obj:`bool`): True, if a custom certificate was provided for
              webhook certificate checks.
          pending_update_count (:obj:`int`): Number of updates awaiting delivery.
          last_error_date (:obj:`int`, optional): Unix time for the most recent error that happened
              when trying todeliver an update via webhook.
          last_error_message (:obj:`str`, optional): Error message in human-readable format for the
              most recent error that happened when trying to deliver an update via webhook.
          max_connections (:obj:`int`, optional): Maximum allowed number of simultaneous HTTPS
              connections to the webhook for update delivery.
          allowed_updates (List[:obj:`str`], optional): A list of update types the bot is subscribed
              to. Defaults to all update types.
  
      """
  
      def __init__(self,
                   url,
                   has_custom_certificate,
                   pending_update_count,
                   last_error_date=None,
                   last_error_message=None,
                   max_connections=None,
                   allowed_updates=None,
                   **kwargs):
          # Required
          self.url = url
          self.has_custom_certificate = has_custom_certificate
          self.pending_update_count = pending_update_count
          self.last_error_date = last_error_date
          self.last_error_message = last_error_message
          self.max_connections = max_connections
          self.allowed_updates = allowed_updates
  
      @classmethod
      def de_json(cls, data, bot):
          if not data:
              return None
  
          return cls(**data)
  