code: def login(self, **kwargs):
          
          payload = {
              'username': self.username,
              'password': self.password,
          }
          headers = kwargs.setdefault('headers', {})
          headers.setdefault(
              'Referer',
              'https://www.shanbay.com/web/account/login'
          )
          url = 'https://www.shanbay.com/api/v1/account/login/web/'
          response = self.request(url, 'put', json=payload, **kwargs)
          r_json = response.json()
          return r_json['status_code'] == 0
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