public void Logon(String username, String password, Action <LogonResponse> callback, Failed failed)
{
// create the request...
RestRequestArgs args = new RestRequestArgs("logon");
// add the username and password...
args["username"] = username;
args["password"] = password;
// send the request...
SendRequest(args, delegate(XElement element)
{
// create a result from that...
LogonResponse response = LogonResponse.FromXmlElement(element);
if (response == null)
{
throw new InvalidOperationException("'response' is null.");
}
// callback...
callback(response);
}, failed);
}
internal void SendRequest(RestRequestArgs args, Action <XElement> success, Failed failed)
{
if (args == null)
{
throw new ArgumentNullException("args");
}
if (success == null)
{
throw new ArgumentNullException("success");
}
if (failed == null)
{
throw new ArgumentNullException("failed");
}
// create a request state...
RequestState state = new RequestState()
{
Owner = this,
Args = args,
Success = success,
Failed = failed
};
// are we authenticated? if we're not, we need to call that first...
if (!(IsAuthenticated))
{
// call the authenticate routine, and ask it to call the state we just setup
// if authentication works...
ApiService.Authenticate(new Action(state.DoRequest), failed);
}
else
{
// call the method directly...
state.DoRequest();
}
}