add warnings when trying to use the SDK in editor mode

Author: joaquim-verges

Assets/Thirdweb/Scripts/Bridge.cs

@@ -4,6 +4,7 @@
 using System.Runtime.InteropServices;
 using System.Threading.Tasks;
 using Newtonsoft.Json;
+using UnityEngine;
 
 namespace Thirdweb
 {
@@ -45,10 +46,18 @@ private static void jsCallback(string taskId, string result, string error)
         }
 
         public static void Initialize(string chainOrRPC, ThirdwebSDK.Options options) {
+            if (Application.isEditor) {
+                Debug.LogWarning("Initializing the thirdweb SDK is not supported in the editor. Please build and run the app instead.");
+                return;
+            }
             ThirdwebInitialize(chainOrRPC, Utils.ToJson(options));
         }
 
         public static async Task<string> Connect() {
+            if (Application.isEditor) {
+                Debug.LogWarning("Connecting wallets is not supported in the editor. Please build and run the app instead.");
+                return "0x0000000000000000000000000000000000000000";
+            }
             var task = new TaskCompletionSource<string>();
             string taskId = Guid.NewGuid().ToString();
             taskMap[taskId] = task;
@@ -58,11 +67,19 @@ public static async Task<string> Connect() {
         }
 
         public static void SwitchNetwork(int chainId) {
+            if (Application.isEditor) {
+                Debug.LogWarning("Switching networks is not supported in the editor. Please build and run the app instead.");
+                return;
+            }
             ThirdwebSwitchNetwork(chainId);
         }
 
         public static async Task<T> InvokeRoute<T>(string route, string[] body)
         {
+            if (Application.isEditor) {
+                Debug.LogWarning("Interacting with the thirdweb SDK is not supported in the editor. Please build and run the app instead.");
+                return default(T);
+            }
             var msg = Utils.ToJson(new RequestMessageBody(body));
             string taskId = Guid.NewGuid().ToString();
             var task = new TaskCompletionSource<string>();

Assets/ThirdwebSDKDemos.cs

@@ -41,7 +41,11 @@ public async void OnSignClick()
     {
         resultText.text = "Signing...";
         var data = await sdk.wallet.Authenticate("example.com");
-        resultText.text = "Sig: " + data.payload.address.Substring(0, 6) + "...";
+        if (data.payload.address != null) {
+            resultText.text = "Sig: " + data.payload.address.Substring(0, 6) + "...";
+        } else {
+            resultText.text = "Failed to authenticate";
+        }
     }
 
     public async void GetERC721()
@@ -149,7 +153,6 @@ public async void MintERC20()
         // Mint
         var contract = sdk.GetContract("0xB4870B21f80223696b68798a755478C86ce349bE"); // Token
         var result = await contract.ERC20.Mint("1.2");
-        Debug.Log("result: " + result);
         if (result.isSuccessful()) {
             resultText.text = "mint successful";
         } else {