我们从Python开源项目中，提取了以下50个代码示例，用于说明如何使用pip._vendor.requests.structures.CaseInsensitiveDict()。
def prepare_response(self, request, cached): """Verify our vary headers match and construct a real urllib3 HTTPResponse object. """ # Special case the '*' Vary value as it means we cannot actually # determine if the cached response is suitable for this request. if "*" in cached.get("vary", {}): return # Ensure that the Vary headers for the cached response match our # request for header, value in cached.get("vary", {}).items(): if request.headers.get(header, None) != value: return body_raw = cached["response"].pop("body") headers = CaseInsensitiveDict(data=cached['response']['headers']) if headers.get('transfer-encoding', '') == 'chunked': headers.pop('transfer-encoding') cached['response']['headers'] = headers try: body = io.BytesIO(body_raw) except TypeError: # This can happen if cachecontrol serialized to v1 format (pickle) # using Python 2. A Python 2 str(byte string) will be unpickled as # a Python 3 str (unicode string), which will cause the above to # fail with: # # TypeError: 'str' does not support the buffer interface body = io.BytesIO(body_raw.encode('utf8')) return HTTPResponse( body=body, preload_content=False, **cached["response"] )
def conditional_headers(self, request): cache_url = self.cache_url(request.url) resp = self.serializer.loads(request, self.cache.get(cache_url)) new_headers = {} if resp: headers = CaseInsensitiveDict(resp.headers) if 'etag' in headers: new_headers['If-None-Match'] = headers['ETag'] if 'last-modified' in headers: new_headers['If-Modified-Since'] = headers['Last-Modified'] return new_headers
def send(self, request, stream=None, timeout=None, verify=None, cert=None, proxies=None): pathname = url_to_path(request.url) resp = Response() resp.status_code = 200 resp.url = request.url try: stats = os.stat(pathname) except OSError as exc: resp.status_code = 404 resp.raw = exc else: modified = email.utils.formatdate(stats.st_mtime, usegmt=True) content_type = mimetypes.guess_type(pathname)[0] or "text/plain" resp.headers = CaseInsensitiveDict({ "Content-Type": content_type, "Content-Length": stats.st_size, "Last-Modified": modified, }) resp.raw = open(pathname, "rb") resp.close = resp.raw.close return resp
def send(self, request, stream=None, timeout=None, verify=None, cert=None, proxies=None): parsed_url = urlparse.urlparse(request.url) # We only work for requests with a host of localhost if parsed_url.netloc.lower() != "localhost": raise InvalidURL("Invalid URL %r: Only localhost is allowed" % request.url) real_url = urlparse.urlunparse(parsed_url[:1] + ("",) + parsed_url[2:]) pathname = url_to_path(real_url) resp = Response() resp.status_code = 200 resp.url = real_url stats = os.stat(pathname) modified = email.utils.formatdate(stats.st_mtime, usegmt=True) resp.headers = CaseInsensitiveDict({ "Content-Type": mimetypes.guess_type(pathname)[0] or "text/plain", "Content-Length": stats.st_size, "Last-Modified": modified, }) resp.raw = LocalFSResponse(open(pathname, "rb")) resp.close = resp.raw.close return resp
