def search(self):
        params = {'artist': self.artist,
                  'song': self.title,
                  'X-API-KEY': app.config['METROLYRICS_API_KEY']}
        _url = '?'.join((self.search_url, urllib.urlencode(params)))
        log.info(_url % '[SEARCH] %s')
        response = requests.get(_url)
        if response.status_code == 200:
            self.source = response.json()['items'][0]['url']
dataset/ETHPy150Open tooxie/shiva-server/shiva/lyrics/metrolyrics.py/MetroLyrics.search/swapped operands of `%`