HTTPConnection.request(method, url, body=None, headers={})
This will send a request to the server using the HTTP request method method and the selector url.
If body is specified, the specified data is sent after the headers are finished. It may be a string, a bytes-like object, an open file object, or an iterable of bytes-like objects. If body is a string, it is encoded as ISO-8859-1, the default for HTTP. If it is a bytes-like object the bytes are sent as is. If it is a file object, the con