searcher.py 文件源码

def _match_torrent_name(self, movie_title, movie_year, torrent_title):
        ''' Checks if movie_title and torrent_title are a good match
        movie_title: str title of movie
        movie_year: str year of movie release
        torrent_title: str title of torrent

        Helper function for rss_sync.

        Since torrent indexers don't supply imdbid like NewzNab does we have to compare
            the titles to find a match. This should be fairly accurate since a backlog
            search uses name and year to find releases.

        Checks if the year is in the title, promptly ignores it if the year is not found.
        Then does a fuzzy title match looking for 80+ token set ratio.

        Returns bool on match success
        '''

        if movie_year not in torrent_title:
            return False
        else:
            title = movie_title.replace(':', '.').replace(' ', '.').lower()
            torrent = torrent_title.replace(' ', '.').replace(':', '.').lower()
            match = fuzz.token_set_ratio(title, torrent)
            if match > 80:
                return True
            else:
                return False