def fetch_article(self, keyword, page=1,
time=SearchArticleTime.ANYTIME,
article_type=SearchArticleType.ALL):
url = SogouRequest.generate_search_article_url(
keyword, page, time, article_type)
response = self.__get_and_unlock(
url,
unlock_function=self.__unlock_wechat,
identify_image_callback=self.identify_image_callback_by_hand)
return Parser.parse_article(response.text)
