recipe-578681.py 文件源码

def get_url(self, query):
        site1 = urllib.urlopen('http://www.youtube.com/results?search_query=%s'%query)
        html = site1.read()
        soup = BS(html)

        links = soup.findAll('a')
        vidlinks = [link.get('href') for link in links if link.get('href') is not None]
        vlink = [ i for i in vidlinks if '/watch?v=' in i][0]

        img_link = soup.findAll('img',{'alt':'Thumbnail', 'width':'185'})[0].get('src')
        img_url =  'http:%s' %img_link

        imagethread = threading.Thread(target=lambda:urllib.urlretrieve(img_url, 'Files\image.jpg'))
        imagethread.start()

        return vlink