class SenadoresScrapper(object):

    def __init__(self):
        self.host = "http://www.senado.gov.py/"
        self.mongo = SilpyMongoClient()
        self.parser = SenadoresParser()
        self.browser = utils.get_new_browser()
        self.browser.get(self.host)
    
    def driver_quit(self):
        self.browser.quit()

    def obtener_lista_de_senadores(self):
        url = base_url +  "index.php/senado/nomina/nomina-alfabetica"
        self.browser.get(url)        
        #wait here for something
        utils.wait_for_document_ready(self.browser)
        data = self.browser.page_source
        senadores = self.parser.parse_senator_list(data)
        #self.mongo.update_senadores(senadores)
        return senadores
            
    def extract_senators_data(self):
        try:
            senadores = self.obtener_lista_de_senadores()
            for s in senadores:
                id = s['id']
                s = self.get_member_info(s)
                self.mongo.update_senador(s)            
            self.browser.close()
        except Exception, err:
            print "WARNING: Improve Exception handling."
            traceback.print_exc()