__init__.py 文件源码

def request(self, method, url, body, headers):
      # Calculate the absolute URI, which fetch requires
      netloc = self.host
      if self.port:
        netloc = '%s:%s' % (self.host, self.port)
      absolute_uri = '%s://%s%s' % (self.scheme, netloc, url)
      try:
        response = fetch(absolute_uri, payload=body, method=method,
            headers=headers, allow_truncated=False, follow_redirects=False,
            deadline=self.timeout,
            validate_certificate=self.validate_certificate)
        self.response = ResponseDict(response.headers)
        self.response['status'] = str(response.status_code)
        self.response['reason'] = httplib.responses.get(response.status_code, 'Ok')
        self.response.status = response.status_code
        setattr(self.response, 'read', lambda : response.content)

      # Make sure the exceptions raised match the exceptions expected.
      except InvalidURLError:
        raise socket.gaierror('')
      except (DownloadError, ResponseTooLargeError, SSLCertificateError):
        raise httplib.HTTPException()