我们从Python开源项目中，提取了以下6个代码示例，用于说明如何使用google.appengine.api.urlfetch.DELETE。
def __init__(self, host, port=None, strict=False, timeout=None): from google.appengine.api import urlfetch self._fetch = urlfetch.fetch self._method_map = { 'GET': urlfetch.GET, 'POST': urlfetch.POST, 'HEAD': urlfetch.HEAD, 'PUT': urlfetch.PUT, 'DELETE': urlfetch.DELETE, 'PATCH': urlfetch.PATCH, } self.host = host self.port = port self._method = self._url = None self._body = '' self.headers = [] if not isinstance(timeout, (float, int, long)): timeout = None self.timeout = timeout
def __init__(self, host, port=None, strict=None, timeout=_GLOBAL_DEFAULT_TIMEOUT, source_address=None, context=None): # net.proto.ProcotolBuffer relies on httplib so importing urlfetch at the # module level causes a failure on prod. That means the import needs to be # lazy. from google.appengine.api import urlfetch self._fetch = urlfetch.fetch self._method_map = { 'GET': urlfetch.GET, 'POST': urlfetch.POST, 'HEAD': urlfetch.HEAD, 'PUT': urlfetch.PUT, 'DELETE': urlfetch.DELETE, 'PATCH': urlfetch.PATCH, } self.host = host self.port = port # With urllib2 in Python 2.6, an object can be passed here. # The default is set to socket.GLOBAL_DEFAULT_TIMEOUT which is an object. # We only accept float, int or long values, otherwise it can be # silently ignored. if not isinstance(timeout, (float, int, long)): timeout = None self.timeout = timeout # Both 'strict' and 'source_address' are ignored. self._method = self._url = None self._body = '' self.headers = []
def request(self, operation, url, data=None, headers=None): """Performs an HTTP call to the server, supports GET, POST, PUT, and DELETE. Usage example, perform and HTTP GET on http://www.google.com/: import atom.http client = atom.http.HttpClient() http_response = client.request('GET', 'http://www.google.com/') Args: operation: str The HTTP operation to be performed. This is usually one of 'GET', 'POST', 'PUT', or 'DELETE' data: filestream, list of parts, or other object which can be converted to a string. Should be set to None when performing a GET or DELETE. If data is a file-like object which can be read, this method will read a chunk of 100K bytes at a time and send them. If the data is a list of parts to be sent, each part will be evaluated and sent. url: The full URL to which the request should be sent. Can be a string or atom.url.Url. headers: dict of strings. HTTP headers which should be sent in the request. """ all_headers = self.headers.copy() if headers: all_headers.update(headers) # Construct the full payload. # Assume that data is None or a string. data_str = data if data: if isinstance(data, list): # If data is a list of different objects, convert them all to strings # and join them together. converted_parts = [__ConvertDataPart(x) for x in data] data_str = ''.join(converted_parts) else: data_str = __ConvertDataPart(data) # If the list of headers does not include a Content-Length, attempt to # calculate it based on the data object. if data and 'Content-Length' not in all_headers: all_headers['Content-Length'] = len(data_str) # Set the content type to the default value if none was set. if 'Content-Type' not in all_headers: all_headers['Content-Type'] = 'application/atom+xml' # Lookup the urlfetch operation which corresponds to the desired HTTP verb. if operation == 'GET': method = urlfetch.GET elif operation == 'POST': method = urlfetch.POST elif operation == 'PUT': method = urlfetch.PUT elif operation == 'DELETE': method = urlfetch.DELETE else: method = None return HttpResponse(urlfetch.Fetch(url=str(url), payload=data_str, method=method, headers=all_headers))
