Asynchronously sends msg and waits for the beginning of a response.
When callback is called, then either msg has been sent, and its response headers received, or else an error has occurred. Call soup.session.Session.sendFinish to get a gio.input_stream.InputStream for reading the response body.
See soup.session.Session.send for more details on the general semantics.
a #SoupMessage
the I/O priority of the request
a #GCancellable
the callback to invoke
Asynchronously sends msg and waits for the beginning of a response.
When callback is called, then either msg has been sent, and its response headers received, or else an error has occurred. Call soup.session.Session.sendFinish to get a gio.input_stream.InputStream for reading the response body.
See soup.session.Session.send for more details on the general semantics.