def acquire_cook_summary_by_url(url):
html = http_util.fetch_url(url)
return acquire_cook_summary_by_html(html)
def fetch_cook_by_keyword(keyword):
url = "http://www.haodou.com/search/recipe/" + keyword
srp_html = http_util.fetch_url(url)
detail_url = acquire_detail_url(keyword, srp_html)
detail_html = http_util.fetch_url(detail_url)
return detail_html
