Merge pull request #148 from playroomkit/openExternalLink

Open External link

Author: momintlh

Assets/PlayroomKit/PlayroomKit.cs

@@ -355,6 +355,12 @@ public void OpenDiscordInviteDialog(Action callback = null)
             _playroomService.OpenDiscordInviteDialog(callback);
         }
 
+        public void OpenDiscordExternalLink(string url, Action<string> callback = null)
+        {
+            CheckPlayRoomInitialized();
+            _playroomService.OpenDiscordExternalLink(url, callback);
+        }
+
         public void StartDiscordPurchase(string skuId, Action<string> responseCallback, Action<string> onError = null)
         {
             CheckPlayRoomInitialized();

Assets/PlayroomKit/modules/Headers.cs

@@ -170,6 +170,9 @@ private static extern string GetPersistentDataInternal(string key,
         [DllImport("__Internal")]
         private static extern void OpenDiscordInviteDialogInternal(Action callback = null);
 
+        [DllImport("__Internal")]
+        private static extern void OpenDiscordExternalLinkInternal(string url, Action<string> callback = null);
+
         [DllImport("__Internal")]
         private static extern void StartDiscordPurchaseInternal(string skuId, Action<string, string> callback, Action<string> onError = null);
 

Assets/PlayroomKit/modules/Helpers/CallbackManager.cs

@@ -101,6 +101,17 @@ public static void InvokeCallback(string key, TurnData turnData)
                         $"Callback with key {key} is of unsupported type or incorrect number of arguments: {turnData}!");
             }
         }
+
+        public static void InvokeCallback(string key, bool someBool)
+        {
+            if (callbacks.TryGetValue(key, out Delegate callback))
+            {
+                if (callback is Action<bool> action) action?.Invoke(someBool);
+                else
+                    Debug.LogError(
+                        $"Callback with key {key} is of unsupported type or incorrect number of arguments: {someBool}!");
+            }
+        }
 
 
 

Assets/PlayroomKit/modules/Interfaces/IPlayroomBase.cs

@@ -73,6 +73,7 @@ public void InsertCoin(InitOptions options = null, Action onLaunchCallBack = nul
 
             #region Discord
             public void OpenDiscordInviteDialog(Action callback = null);
+            public void OpenDiscordExternalLink(string url, Action<string> callback = null);
             public void StartDiscordPurchase(string skuId, Action<string> callback, Action<string> onError = null);
             public void GetDiscordSkus(Action<List<DiscordSku>> callback);
             public void GetDiscordEntitlements(Action<List<DiscordEntitlement>> callback);

Assets/PlayroomKit/modules/MockMode/BrowserMode/BrowserMockService.cs

@@ -348,6 +348,12 @@ public void SubscribeDiscordEvent(SDKEvent eventName, Action<string> callback)
         {
             DebugLogger.LogWarning("[MockMode] Discord events only work inside discord!");
         }
+
+        public void OpenDiscordExternalLink(string url, Action<string> callback = null)
+        {
+            DebugLogger.LogWarning("[MockMode] Discord external link is currently not supported in browser mock mode!");
+            callback?.Invoke("true");
+        }
         #endregion
     }
 #endif

Assets/PlayroomKit/modules/MockMode/LocalPlayroomService.cs

@@ -248,6 +248,12 @@ public void SubscribeDiscordEvent(SDKEvent eventName, Action<string> callback)
         {
             DebugLogger.LogWarning("[MockMode] Discord events only work inside discord!");
         }
+
+        public void OpenDiscordExternalLink(string url, Action<string> callback = null)
+        {
+            DebugLogger.LogWarning("[MockMode] Discord external link is currently not supported in local mode!");
+            callback?.Invoke("true");
+        }
         #endregion
     }
 }

Assets/PlayroomKit/modules/PlayroomBuildService.cs

@@ -440,6 +440,19 @@ public void OpenDiscordInviteDialog(Action callback = null)
                 _interop.OpenDiscordInviteDialogInternalWrapper(OpenDiscordInviteDialogCallbackInvoker);
             }
 
+            public void OpenDiscordExternalLink(string url, Action<string> callback = null)
+            {
+                CheckPlayRoomInitialized();
+                CallbackManager.RegisterCallback(callback, "discordExternalLink");
+                OpenDiscordExternalLinkInternal(url, InvokeOpenDiscordExternalLinkCallback);
+            }
+
+            [MonoPInvokeCallback(typeof(Action<string>))]
+            private static void InvokeOpenDiscordExternalLinkCallback(string openedString)
+            {
+                CallbackManager.InvokeCallback("discordExternalLink", openedString);
+            }
+
             [MonoPInvokeCallback(typeof(Action<string, string>))]
             private static void StartDiscordPurchaseCallback(string skuId, string result)
             {
@@ -457,7 +470,7 @@ public void StartDiscordPurchase(string skuId, Action<string> callback = null, A
                 CheckPlayRoomInitialized();
                 CallbackManager.RegisterCallback(callback, skuId);
                 CallbackManager.RegisterCallback(onError, "onError");
-                
+
                 StartDiscordPurchaseInternal(skuId, StartDiscordPurchaseCallback, OnErrorStartPurchase);
             }
 

Assets/PlayroomKit/src/index.js

@@ -1110,7 +1110,29 @@ mergeInto(LibraryManager.library, {
         {{{ makeDynCall('v', 'callback') }}}()
       })
       .catch((error) => {
-        console.error("Failed to open Discord invite dialog:", error);
+        console.error("[JSLIB] Failed to open Discord invite dialog:", error);
+      });
+  },
+
+  OpenDiscordExternalLinkInternal: function (url, callback) {
+    if (!window.Playroom) {
+      console.error(
+        "Playroom library is not loaded. Please make sure to call InsertCoin first."
+      );
+      return;
+    }
+
+   Playroom.getDiscordClient().commands.openExternalLink({url: UTF8ToString(url)})
+      .then((opened) => {
+        if (opened == null) {
+            opened = "" 
+        }
+
+        var returnData = _ConvertString(JSON.stringify(opened));
+        {{{ makeDynCall('vi', 'callback') }}}(returnData)
+      })
+      .catch((error) => {
+        console.error("[JSLIB] Failed to open external link:", error);
       });
   },
 

Assets/Scripts/GameManager.cs

@@ -207,10 +207,19 @@ private void Update()
 
         if (Input.GetKeyDown(KeyCode.Z))
         {
-            string nullString = null;
-            int length = nullString.Length; // This will throw a NullReferenceException
+            playroomKit.OpenDiscordExternalLink("https://github.com/momintlh", (success) =>
+            {
+                text.text = success;
+            });
         }
 
+        if (Input.GetKeyDown(KeyCode.I))
+        {
+            playroomKit.OpenDiscordExternalLink("https://discord.gg/9s5jfcgQ6P", (success) =>
+            {
+                text.text = success;
+            });
+        }
 
     }
     #endregion