request.py 文件源码

def __init__(self, url, data=None, headers={},
                 origin_req_host=None, unverifiable=False,
                 method=None):
        # unwrap('<URL:type://host/path>') --> 'type://host/path'
        self.full_url = unwrap(url)
        self.full_url, self.fragment = splittag(self.full_url)
        self.data = data
        self.headers = {}
        self._tunnel_host = None
        for key, value in headers.items():
            self.add_header(key, value)
        self.unredirected_hdrs = {}
        if origin_req_host is None:
            origin_req_host = request_host(self)
        self.origin_req_host = origin_req_host
        self.unverifiable = unverifiable
        self.method = method
        self._parse()