__init__.py 文件源码

def request(self, uri, method="GET", body=None, headers=None, 
        redirections=httplib2.DEFAULT_MAX_REDIRECTS, connection_type=None,
        force_auth_header=False):

        if not isinstance(headers, dict):
            headers = {}

        if body and method == "POST":
            parameters = dict(parse_qsl(body))
        elif method == "GET":
            parsed = urlparse.urlparse(uri)
            parameters = parse_qs(parsed.query)     
        else:
            parameters = None

        req = Request.from_consumer_and_token(self.consumer, token=self.token,
            http_method=method, http_url=uri, parameters=parameters)

        req.sign_request(self.method, self.consumer, self.token)

        if force_auth_header:
            # ensure we always send Authorization
            headers.update(req.to_header())

        if method == "POST":
            if not force_auth_header:
                body = req.to_postdata()
            else:
                body = req.encode_postdata(req.get_nonoauth_parameters())
            headers['Content-Type'] = 'application/x-www-form-urlencoded'
        elif method == "GET":
            if not force_auth_header:
                uri = req.to_url()
        else:
            if not force_auth_header:
                # don't call update twice.
                headers.update(req.to_header())

        return httplib2.Http.request(self, uri, method=method, body=body, 
            headers=headers, redirections=redirections, 
            connection_type=connection_type)