void OnGUI()
{
// button get highscore
if (GUI.Button (new Rect (10, 10, 200, 50), "Receive Highscore"))
{
StartCoroutine(highscore.GetEntries());
}
// button insert highscore
if (GUI.Button (new Rect (420, 10, 200, 50), "Publish Score"))
{
// store into highscore entry model object
HighscoreEntryModel model = new HighscoreEntryModel();
model.LastName = lastNameToInsert;
model.FirstName = firstNameToInsert;
model.DisplayName = displayNameToInsert;
model.Email = emailToInsert;
model.Score = long.Parse(scoreToInsert);
StartCoroutine(highscore.PublishEntry(model));
}
// get receive message to display
string message = string.Empty;
if (highscore.ReceiveState == HighscoreTransmissionState.Success)
{
message = highscore.ToString (highscore.LastReceivedHighscoreEntries);
}
else
message = highscore.ReceiveState.ToString();
// show scroll highscore scroll view
scrollViewVector = GUI.BeginScrollView (new Rect (10, 70, 400, 400), scrollViewVector, new Rect (0, 0, 1000, 100));
GUI.TextArea (new Rect (0, 0, 400, 400), message);
GUI.EndScrollView ();
// show input fields
GUI.Label (new Rect (420, 70, 100, 30), "First Name");
firstNameToInsert = GUI.TextField (new Rect (520, 70, 200, 30), firstNameToInsert);
GUI.Label (new Rect (420, 120, 100, 30), "Last Name");
lastNameToInsert = GUI.TextField (new Rect (520, 120, 200, 30), lastNameToInsert);
GUI.Label (new Rect (420, 170, 100, 30), "Display Name");
displayNameToInsert = GUI.TextField (new Rect (520, 170, 200, 30), displayNameToInsert);
GUI.Label (new Rect (420, 220, 100, 30), "email");
emailToInsert = GUI.TextField (new Rect (520, 220, 200, 30), emailToInsert);
GUI.Label (new Rect (420, 270, 100, 30), "score");
scoreToInsert = GUI.TextField (new Rect (520, 270, 200, 30), scoreToInsert);
GUI.Label (new Rect(420, 320, 200, 30), "State: " + highscore.SendState.ToString());
GUI.Label (new Rect(420, 370, 400, 120), "Last Message: " + highscore.LastMessage);
}
public IEnumerator PublishEntry(HighscoreEntryModel model)
{
var message = Serialize (model);
// encrypt message
var encryptionResult = EncryptionHelper.EncryptMessage (message, highscorePasswordBytes);
var encryptedMessage = encryptionResult.EncryptedMessage;
var rijndaelIv = encryptionResult.RijndaelIv;
// append encrypted message and iv
var bytesToSend = new List<byte> ();
bytesToSend.AddRange (encryptedMessage);
bytesToSend.AddRange (rijndaelIv);
// send
var bytesToSendBase64 = System.Convert.ToBase64String (bytesToSend.ToArray ());
WWWForm form = new WWWForm();
form.AddField("content", bytesToSendBase64);
WWW www = new WWW(highscoreInsertUrl, form);
SendState = HighscoreTransmissionState.Wait;
yield return www;
// process result
if (string.IsNullOrEmpty (www.error))
{
string serverResponseString = www.text;
var serverResponse = TryDeserializeServerResponse(serverResponseString);
if (serverResponse.State == ServerResponseState.Success)
SendState = HighscoreTransmissionState.Success;
else if (serverResponse.State == ServerResponseState.Warning)
SendState = HighscoreTransmissionState.Warning;
else SendState = HighscoreTransmissionState.Error;
LastMessage = serverResponse.Message;
}
else
{
LastPublishHttpError = "error: " + www.error;
SendState = HighscoreTransmissionState.Error;
}
}
// serialize a highscore entry model to json
private string Serialize(HighscoreEntryModel model)
{
string json = string.Format("{{\"LastName\": \"{0}\", \"FirstName\": \"{1}\" , \"DisplayName\": \"{2}\", \"Email\": \"{3}\", \"Score\": {4}}}",
model.LastName, model.FirstName, model.DisplayName, model.Email, model.Score.ToString());
return json;
}
// deserialize received json string to highscore entry model (without email for security)
private void DeserializeModels(string json)
{
LastReceivedHighscoreEntries.Clear ();
List<object> objectsRaw = (List<object>)Json.Deserialize (json);
if (objectsRaw != null)
{
foreach (Dictionary<string, object> objectRaw in objectsRaw)
{
// parse
string lastName = (string) objectRaw ["LastName"];
string firstName = (string) objectRaw ["FirstName"];
string displayName = (string) objectRaw ["DisplayName"];
long score = -1;
long.TryParse((string)objectRaw["Score"], out score);
// fill
HighscoreEntryModel highscoreEntry = new HighscoreEntryModel
{
LastName = lastName,
FirstName = firstName,
DisplayName = displayName,
Score = score
};
LastReceivedHighscoreEntries.Add (highscoreEntry);
}
}
}
