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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def register_channel_post_handler(self, callback, *custom_filters, commands=None, regexp=None, content_types=None, state=None, run_task=None, **kwargs):
 """ Register handler for channel post :param callback: :param commands: list of commands :param regexp: REGEXP :param content_types: List of content types. :param state: :param custom_filters: list of custom filters :param run_task: run callback in task (no wait results) :param kwargs: :return: decorated function """

        filters_set = self.filters_factory.resolve(self.channel_post_handlers,
                                                   *custom_filters,
                                                   commands=commands,
                                                   regexp=regexp,
                                                   content_types=content_types,
                                                   state=state,
                                                   **kwargs)
        self.channel_post_handlers.register(self._wrap_async_task(callback, run_task), filters_set)