method.py 文件源码

def _dl_first_xml(self, first_url):
        log.o(log_text.method_got_first_url(first_url))
        # NOTE download and parse as xml
        first_xml = b.dl_html(first_url)
        var._['_raw_first_xml'] = first_xml # save raw xml text
        try:
            first  = ET.fromstring(first_xml)
        except Exception as e:
            er = err.ParseXMLError('parse first xml text failed, first_url ', first_url)
            er.text = first
            raise er from e
        # check first Error
        if first.find('error') != None:
            raise err.MethodError('first xml info Error', ET.dump(first.find('error')))
        var._['_vid_info']['vip'] = str(first.find('channel').get('vip'))
        return first