Fix/il2cpp pc exception (#127)

* Catch exception and give explanation that IL2CPP not currently supported for social sign in on PC

* Increment package version

Author: BellringerQuinn

Assets/Sequence/SequenceSDK/Authentication/OpenIdAuthenticator.cs

@@ -244,6 +244,7 @@ public void PlatformSpecificSetup()
                 $"add HKEY_CURRENT_USER\\Software\\Classes\\{_urlScheme}\\shell\\open /f",
                 $"add HKEY_CURRENT_USER\\Software\\Classes\\{_urlScheme}\\shell\\open\\command /t REG_SZ /d \"\\\"{appPath}\\\" \\\"%1\\\"\" /f",
             };
+#if ENABLE_MONO
             foreach(var args in commands) {
                 var command = new System.Diagnostics.ProcessStartInfo();
                 command.FileName = "C:\\Windows\\System32\\reg.exe";
@@ -252,6 +253,25 @@ public void PlatformSpecificSetup()
                 command.CreateNoWindow = true;
                 System.Diagnostics.Process.Start(command);
             }
+#elif ENABLE_IL2CPP
+            try
+            {
+                foreach(var args in commands) {
+                    var command = new System.Diagnostics.ProcessStartInfo();
+                    command.FileName = "C:\\Windows\\System32\\reg.exe";
+                    command.Arguments = args;
+                    command.UseShellExecute = false;
+                    command.CreateNoWindow = true;
+                    System.Diagnostics.Process.Start(command);
+                }
+            }
+            catch (Exception ex)
+            {
+                string message = $"Failed to register URL scheme '{_urlScheme}': {ex.Message}" + "\nSocial sign in is not currently supported on IL2CPP";
+                Debug.LogWarning(message);
+                throw new Exception(message);
+            }
+#endif
 
             StartWindowsServer();
 #elif UNITY_STANDALONE_OSX

Assets/Sequence/SequenceSDK/WaaS/WaaSLogin.cs

@@ -63,7 +63,12 @@ public WaaSLogin(IValidator validator = null)
 
             string nonce = SequenceCoder.KeccakHashASCII(_sessionId).EnsureHexPrefix();
             _authenticator = new OpenIdAuthenticator(nonce);
-            _authenticator.PlatformSpecificSetup();
+            try {
+                _authenticator.PlatformSpecificSetup();
+            }
+            catch (Exception e) {
+                Debug.LogError($"Error encountered during PlatformSpecificSetup: {e.Message}\nSocial sign in will not work.");
+            }
             Application.deepLinkActivated += _authenticator.HandleDeepLink;
             _authenticator.SignedIn += OnSocialLogin;
             _authenticator.OnSignInFailed += OnSocialSignInFailed;

Assets/package.json

@@ -1,6 +1,6 @@
 {
   "name": "xyz.0xsequence.waas-unity",
-  "version": "2.8.2",
+  "version": "2.8.3",
   "displayName": "Sequence Embedded Wallet SDK",
   "description": "A Unity SDK for the Sequence WaaS API",
   "unity": "2021.3",