def get_sources(self, url, hosthdDict, hostDict, locDict):
        try:
            sources = []

            if url == None: return sources

            base = urlparse.urljoin(self.base_link, url)

            for i in range(5):
                result = client.source(base, close=False)
                if not result == None: break

            result = client.parseDOM(result, 'script', attrs = {'type': 'text/javascript'})
            result = [i for i in result if 'parametros;' in i][0]
            result = 'function' + result.split('function', 1)[-1]
            result = result.rsplit('parametros;', 1)[0] + 'parametros;'


            from resources.lib.libraries import js2py

            result = js2py.evaljs.eval_js(result)
            result = str(result)


            links = re.compile('pic=([^&]+)').findall(result)
            links = [x for y,x in enumerate(links) if x <= links[:y]]

            for i in links:
                try:
                    url = urlparse.urljoin(self.base_link, self.pk_link)
                    post = {'url': i, 'fv': '16', 'sou': 'pic'}

                    result = client.source(url, post=post, referer=base)
                    result = json.loads(result)

                    try: sources.append({'source': 'GVideo', 'quality': '1080p', 'provider': 'YIFY', 'url': [i['url'] for i in result if i['width'] == 1920 and 'google' in i['url']][0]})
                    except: pass
                    try: sources.append({'source': 'GVideo', 'quality': 'HD', 'provider': 'YIFY', 'url': [i['url'] for i in result if i['width'] == 1280 and 'google' in i['url']][0]})
                    except: pass

                    try: sources.append({'source': 'YIFY', 'quality': '1080p', 'provider': 'YIFY', 'url': [i['url'] for i in result if i['width'] == 1920 and not 'google' in i['url']][0]})
                    except: pass
                    try: sources.append({'source': 'YIFY', 'quality': 'HD', 'provider': 'YIFY', 'url': [i['url'] for i in result if i['width'] == 1280 and not 'google' in i['url']][0]})
                    except: pass
                except:
                    pass

            return sources
        except:
            return sources
dataset/ETHPy150Open mrknow/filmkodi/plugin.video.specto/resources/lib/sources/yify_mv_null.py/source.get_sources/operator `not in` -> `<=`