subtitles.py 文件源码

def _by_regex(self, reg_exp, xml_contents):
        match = re.search(reg_exp, xml_contents, re.IGNORECASE)
        if match:
            language = match.group('language')
            fname = self.srt_filename(language)
            if xbmcvfs.exists(fname):
                self.context.log_debug('Subtitle exists for: %s, filename: %s' % (language, fname))
                return [fname]
            result = requests.get(self.subtitle_url(language), headers=self.headers,
                                  verify=False, allow_redirects=True)
            if result.text:
                self.context.log_debug('Subtitle found for: %s' % language)
                result = self._write_file(fname, result.text)
                if result:
                    return [fname]
                else:
                    return []
            else:
                self.context.log_debug('Failed to retrieve subtitles for: %s' % language)
                return []
        else:
            self.context.log_debug('No subtitles found for: %s' % reg_exp)
            return []