void Awake()
{
// Prevent multiple instances of Lumos from existing.
// Necessary because DontDestroyOnLoad keeps the object between scenes.
if (instance != null)
{
LumosUnity.Debug.Log("Destroying duplicate game object instance.");
Destroy(gameObject);
return;
}
credentials = LumosCredentials.Load();
if (credentials == null || credentials.apiKey == null || credentials.apiKey == "")
{
LumosUnity.Debug.LogError("The Lumos API key is not set. Do this in the Lumos pane in Unity's preferences.", true);
Destroy(gameObject);
return;
}
instance = this;
// Shorten the timer interval while developers are testing
if (runWhileInEditor && Application.isEditor)
{
timerInterval = 3;
}
DontDestroyOnLoad(this);
}
void OnEnable()
{
credentials = LumosCredentialsManager.GetCredentials();
if (LumosPackages.package == LumosPackages.Update.None || LumosPackages.package == LumosPackages.Update.CheckingVersion) {
LumosPackages.CheckForUpdates();
}
}
void CheckLumosInstall()
{
var credentials = LumosCredentials.Load();
if (credentials.apiKey.Length != 36)
{
errorMessage = apiKeyMissing;
}
}
void OnEnable()
{
credentials = LumosCredentialsManager.GetCredentials();
if (LumosPackages.package == LumosPackages.Update.None || LumosPackages.package == LumosPackages.Update.CheckingVersion)
{
LumosPackages.CheckForUpdates();
}
}
public static void PreferencesGUI()
{
if (!prefsLoaded) {
prefsLoaded = true;
credentials = LumosCredentialsManager.GetCredentials();
LumosPackages.CheckForUpdates();
}
// General settings.
GUILayout.Label("General", EditorStyles.boldLabel);
EditorGUILayout.LabelField("Version", Lumos.version);
credentials.apiKey = EditorGUILayout.TextField(apiKeyLabel, credentials.apiKey);
EditorGUILayout.Space();
GUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if (GUILayout.Button(new GUIContent("Run Setup Scripts", "Attaches required powerup scripts to the Lumos GameObject. Click this if you subscribed to new powerups since first installing Lumos."), GUILayout.Width(Screen.width / 2.9f))) {
LumosPackages.RunSetupScripts();
}
GUILayout.EndHorizontal();
EditorGUILayout.Space();
// Checking for updates
GUILayout.Label("Updates", EditorStyles.boldLabel);
switch (LumosPackages.package) {
case LumosPackages.Update.CheckingVersion:
GUILayout.Label("Checking for updates...");
break;
case LumosPackages.Update.OutOfDate:
GUILayout.Label("An update is available.");
EditorGUILayout.Space();
if (GUILayout.Button("Download Lumos " + LumosPackages.latestVersion, GUILayout.Width(Screen.width / 3))) {
Application.OpenURL("https://www.lumospowered.com/downloads");
}
break;
case LumosPackages.Update.UpToDate:
GUILayout.Label("You are up to date!");
break;
}
EditorGUILayout.Space();
// Save changed preferences.
if (GUI.changed) {
EditorUtility.SetDirty(credentials);
}
}
/// <summary>
/// Gets the user's Lumos credentials, creating a new object if necessary.
/// </summary>
/// <returns>Lumos credentials.</returns>
public static LumosCredentials GetCredentials()
{
if (credentials == null) {
credentials = LumosCredentials.Load();
if (credentials == null) {
credentials = CreateCredentials();
}
}
return credentials;
}
static void PromptLumosInstall()
{
EditorApplication.projectWindowChanged -= PromptLumosInstall;
EditorApplication.hierarchyWindowChanged -= PromptLumosInstall;
credentials = LumosCredentialsManager.GetCredentials();
if (credentials.apiKey.Length >= 32) {
return;
}
// Make window pop up
EditorWindow.GetWindow<LumosInstall>(true, "Install Lumos");
}
/// <summary>
/// Gets the user's Lumos credentials, creating a new object if necessary.
/// </summary>
/// <returns>Lumos credentials.</returns>
public static LumosCredentials GetCredentials()
{
if (credentials == null)
{
credentials = LumosCredentials.Load();
if (credentials == null)
{
credentials = CreateCredentials();
}
}
return(credentials);
}
/// <summary>
/// Creates an authorization header.
/// </summary>
/// <param name="credentials">Lumos credentials object.</param>
/// <param name="postData">The POST body.</param>
/// <returns>A string suitable for the HTTP Authorization header.</returns>
public static string GenerateAuthorizationHeader(LumosCredentials credentials, byte[] postData)
{
if (postData == null)
{
postData = new byte[] {};
}
var secret = Encoding.ASCII.GetBytes(credentials.apiKey);
var hmac = new HMACSHA1(secret);
var hash = hmac.ComputeHash(postData);
var auth = Convert.ToBase64String(hash);
var header = "Lumos " + credentials.gameID + ":" + auth;
return(header);
}
static void PromptLumosInstall()
{
EditorApplication.projectWindowChanged -= PromptLumosInstall;
EditorApplication.hierarchyWindowChanged -= PromptLumosInstall;
credentials = LumosCredentialsManager.GetCredentials();
if (credentials.apiKey.Length >= 32)
{
return;
}
// Make window pop up
EditorWindow.GetWindow <LumosInstall>(true, "Install Lumos");
}
/// <summary>
/// Creates an authorization header.
/// </summary>
/// <param name="credentials">Lumos credentials object.</param>
/// <param name="postData">The POST body.</param>
/// <returns>A string suitable for the HTTP Authorization header.</returns>
public static string GenerateAuthorizationHeader (LumosCredentials credentials, byte[] postData)
{
if (postData == null) {
postData = new byte[] {};
}
var secret = Encoding.ASCII.GetBytes(credentials.apiKey);
var hmac = new HMACSHA1(secret);
var hash = hmac.ComputeHash(postData);
var auth = Convert.ToBase64String(hash);
var header = "Lumos " + credentials.gameID + ":" + auth;
return header;
}
public static void PreferencesGUI()
{
if (!prefsLoaded)
{
prefsLoaded = true;
credentials = LumosCredentialsManager.GetCredentials();
LumosPackages.CheckForUpdates();
}
// General settings.
GUILayout.Label("General", EditorStyles.boldLabel);
EditorGUILayout.LabelField("Version", Lumos.version);
credentials.apiKey = EditorGUILayout.TextField(apiKeyLabel, credentials.apiKey);
EditorGUILayout.Space();
GUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if (GUILayout.Button(new GUIContent("Run Setup Scripts", "Attaches required powerup scripts to the Lumos GameObject. Click this if you subscribed to new powerups since first installing Lumos."), GUILayout.Width(Screen.width / 2.9f)))
{
LumosPackages.RunSetupScripts();
}
GUILayout.EndHorizontal();
EditorGUILayout.Space();
// Checking for updates
GUILayout.Label("Updates", EditorStyles.boldLabel);
switch (LumosPackages.package)
{
case LumosPackages.Update.CheckingVersion:
GUILayout.Label("Checking for updates...");
break;
case LumosPackages.Update.OutOfDate:
GUILayout.Label("An update is available.");
EditorGUILayout.Space();
if (GUILayout.Button("Download Lumos " + LumosPackages.latestVersion, GUILayout.Width(Screen.width / 3)))
{
Application.OpenURL("https://www.lumospowered.com/downloads");
}
break;
case LumosPackages.Update.UpToDate:
GUILayout.Label("You are up to date!");
break;
}
EditorGUILayout.Space();
// Save changed preferences.
if (GUI.changed)
{
EditorUtility.SetDirty(credentials);
}
}
public static bool HasCredentialsFile()
{
credentials = LumosCredentials.Load();
return credentials != null;
}
public static bool HasCredentialsFile()
{
credentials = LumosCredentials.Load();
return(credentials != null);
}