/// <summary>
/// This will check the server connection, check any version or liscence settings.
/// If log_view is true and version/license settings pass, a view event will be logged on the server.
/// </summary>
/// <param name="log_view">Set to false to skip logging a view event.</param>
/// <param name="client_version">Set to the version number of your current build.</param>
/// <param name="callback">An optional callback handler that will fire when the server responds.</param>
public void connect(bool log_view = true, string client_version = null, Action <connectStatus> callback = null)
{
connectStatus status = new connectStatus();
components.App.getHostLicense license = new components.App.getHostLicense();
components.App.getCurrentVersion version = new components.App.getCurrentVersion();
version.version = client_version;
components.App.logView view = new components.App.logView();
int completed_calls = 0;
int total_calls = 2;
ResultModel connect_result = null;
Action onConnectResult = () =>
{
if (completed_calls >= total_calls)
{
return;
}
status.success = connect_result.success;
status.error = connect_result.error;
if (connect_result.success)
{
completed_calls++;
}
else
{
completed_calls = total_calls;
}
if (completed_calls >= total_calls)
{
if (log_view)
{
view.callWith(this);
}
if (callback != null)
{
callback(status);
}
}
};
license.queueWith(this, (results.App.getHostLicense r) =>
{
status.host_approved = r.host_approved;
connect_result = (ResultModel)r;
onConnectResult();
}
);
version.queueWith(this, (results.App.getCurrentVersion r) =>
{
status.current_version = r.current_version;
status.client_deprecated = r.client_deprecated;
connect_result = (ResultModel)r;
onConnectResult();
}
);
executeQueuedComponents();
}
/// This handles the actual transactions with the Newgrounds.io server. This runs as a Coroutine in Unity.
private IEnumerator _executeCallList(SimpleJSONImportableList call_list)
{
objects.input input = new objects.input();
input.app_id = app_id;
if (!string.IsNullOrEmpty(session_id))
{
input.session_id = session_id;
}
SimpleJSONImportableList calls = new SimpleJSONImportableList(typeof(objects.call));
objects.call vc;
CallModel cm;
ResultModel vr;
for (int c = 0; c < call_list.Count; c++)
{
vc = (objects.call)call_list[c];
cm = CallModel.getByComponentName(vc.component);
if (cm.require_session && string.IsNullOrEmpty(session_id))
{
vr = (ResultModel)ResultModel.getByComponentName(vc.component);
vr.setIsLocal(true);
vr.setCall(vc);
vr.component = vc.component;
vr.success = false;
vr.error.message = vc.component + " requires a valid user session.";
vr.ngio_core = this;
debug_log("Call failed local validation:\n" + vc.toJSON());
debug_log("Local Response:\n" + vr.toJSON());
if (vc.callback != null)
{
vc.callback(vr);
}
vr.dispatchMe(vc.component);
continue;
}
else
{
calls.Add(vc);
}
}
if (calls.Count > 0)
{
input.call = calls;
string json = input.toJSON();
debug_log("Sent to Server:\n" + json);
WWWForm webform = new WWWForm();
webform.AddField("input", json);
// hopefully, our results will populate to this
objects.output _output = new objects.output();
string default_error = "There was a problem connecting to the server at '" + GATEWAY_URI + "'.";
using (UnityWebRequest json_results = UnityWebRequest.Post(GATEWAY_URI, webform))
{
yield return(json_results.SendWebRequest());
debug_log("Server Response:\n" + json_results.downloadHandler.text);
// we'll try decoding what the server sent back. If it's valid JSON there should be no problems
try
{
// decode the overall response
JObject jobject = JSONDecoder.Decode(json_results.downloadHandler.text);
// populate the basic info our output model will need to proceed
if (jobject.Kind == JObjectKind.Object)
{
_output.setPropertiesFromSimpleJSON(jobject);
}
}
// catch any exceptions and update the generic error message we'll spit back.
catch (Exception e)
{
Debug.LogWarning("Caught an exception decoding the data:\n" + e.Message);
default_error = e.Message;
}
}
_output.ngio_core = this;
// We'll typically only get here if the was a server or connection error.
if (_output.success != true && _output.error == null)
{
_output.error = new objects.error();
_output.error.message = default_error;
}
// cheap way to fill debug info even with debug mode being off
_output.debug.input = input;
ResultModel _rm;
objects.result _result;
objects.call call;
for (int i = 0; i < calls.Count; i++)
{
call = (objects.call)calls[i];
if (_output.success != true)
{
_rm = new ResultModel();
_rm.error = _output.error;
}
else if (_output.result.GetType() == typeof(SimpleJSONImportableList) && ((SimpleJSONImportableList)_output.result).ElementAtOrDefault <object>(i) != null)
{
_result = (objects.result)((SimpleJSONImportableList)_output.result)[i];
_result.ngio_core = this;
if (_result.component != call.component)
{
_rm = new ResultModel();
_rm.success = false;
_rm.error.message = "Unexpected index mismatch in API response!";
}
else
{
_rm = (ResultModel)_result.data;
}
}
else
{
_rm = new ResultModel();
_rm.success = false;
_rm.error.message = "Unexpected index mismatch in API response!";
}
_rm.ngio_core = this;
_rm.setCall(call);
if (call.callback != null)
{
call.callback(_rm);
}
_rm.dispatchMe(call.component);
}
}
}