Use native callbacks instead of promise in createConfig

android/src/main/java/com/oktareactnative/OktaSdkBridgeModule.java

@@ -27,6 +27,7 @@
 
 import com.facebook.react.bridge.ActivityEventListener;
 import com.facebook.react.bridge.Arguments;
+import com.facebook.react.bridge.Callback;
 import com.facebook.react.bridge.Promise;
 import com.facebook.react.bridge.ReactApplicationContext;
 import com.facebook.react.bridge.ReactContext;
@@ -99,7 +100,8 @@ public void createConfig(String clientId,
             String androidChromeTabColor,
             ReadableMap timeouts,
             Boolean browserMatchAll,
-            Promise promise
+            Callback successCallback,
+            Callback errorCallback
     ) {
 
         try {
@@ -128,7 +130,7 @@ public void createConfig(String clientId,
                     webAuthBuilder.withTabColor(Color.parseColor(androidChromeTabColor));
                 } catch (IllegalArgumentException e) {
                     // The color wasn't in the right format.
-                    promise.reject(OktaSdkError.OKTA_OIDC_ERROR.getErrorCode(), e.getLocalizedMessage(), e);
+                    errorCallback.invoke(OktaSdkError.OKTA_OIDC_ERROR.getErrorCode(), e.getLocalizedMessage(), e);
                 }
             }
 
@@ -142,15 +144,15 @@ public void createConfig(String clientId,
             configureBuilder(authClientBuilder, userAgentTemplate, requireHardwareBackedKeyStore, connectTimeout, readTimeout);
             this.authClient = authClientBuilder.create();
 
-            promise.resolve(true);
+            successCallback.invoke(true);
 
             if (SESSION_CLIENT_WEB.equals(sharedPreferences.getString(PREFS_KEY, SESSION_CLIENT_WEB))) {
                 sessionClient = this.webClient.getSessionClient();
             } else {
                 sessionClient = this.authClient.getSessionClient();
             }
         } catch (Exception e) {
-            promise.reject(OktaSdkError.OKTA_OIDC_ERROR.getErrorCode(), e.getLocalizedMessage(), e);
+            errorCallback.invoke(OktaSdkError.OKTA_OIDC_ERROR.getErrorCode(), e.getLocalizedMessage(), e);
         }
     }
 

index.js

@@ -104,34 +104,47 @@ export const createConfig = async({
   if (Platform.OS === 'ios') {
     scopes = scopes.join(' ');
 
-    return NativeModules.OktaSdkBridge.createConfig(
+    NativeModules.OktaSdkBridge.createConfig(
       clientId,
       redirectUri,
       endSessionRedirectUri,
       discoveryUri,
       scopes,
       userAgentTemplate,
       httpConnectionTimeout,
+      successResponse => {
+        return successResponse;
+      },
+      errorResponse => {
+        return errorResponse;
+      }
     );
-  }
+  } else {
 
-  const timeouts = {
-    httpConnectionTimeout,
-    httpReadTimeout,
-  };
-
-  return NativeModules.OktaSdkBridge.createConfig(
-    clientId,
-    redirectUri,
-    endSessionRedirectUri,
-    discoveryUri,
-    scopes,
-    userAgentTemplate,
-    requireHardwareBackedKeyStore,
-    androidChromeTabColor,
-    timeouts,
-    browserMatchAll,
-  );
+    const timeouts = {
+      httpConnectionTimeout,
+      httpReadTimeout,
+    };
+
+    NativeModules.OktaSdkBridge.createConfig(
+      clientId,
+      redirectUri,
+      endSessionRedirectUri,
+      discoveryUri,
+      scopes,
+      userAgentTemplate,
+      requireHardwareBackedKeyStore,
+      androidChromeTabColor,
+      timeouts,
+      browserMatchAll,
+      successResponse => {
+        return successResponse;
+      },
+      errorResponse => {
+        return errorResponse;
+      }
+    );
+  }
 }; 
 
 export const getAuthClient = () => {

ios/OktaSdkBridge/OktaSdkBridge.swift

@@ -87,8 +87,8 @@ class OktaSdkBridge: RCTEventEmitter {
                       scopes: String,
                       userAgentTemplate: String,
                       requestTimeout: Int,
-                      promiseResolver: RCTPromiseResolveBlock,
-                      promiseRejecter: RCTPromiseRejectBlock) {
+                      successCallback: RCTResponseSenderBlock,
+                      errorCallback: RCTResponseSenderBlock) {
         do {
             let uaVersion = OktaUserAgent.userAgentVersion()
             let userAgent = userAgentTemplate.replacingOccurrences(of: "$UPSTREAM_SDK", with: "okta-oidc-ios/\(uaVersion)")
@@ -106,9 +106,9 @@ class OktaSdkBridge: RCTEventEmitter {
             oktaOidc = try OktaOidc(configuration: config)
             self.requestTimeout = requestTimeout
 
-            promiseResolver(true)
+            successCallback([true])
         } catch let error {
-            promiseRejecter(OktaReactNativeError.oktaOidcError.errorCode, error.localizedDescription, error)
+            errorCallback([OktaReactNativeError.oktaOidcError.errorCode, error.localizedDescription, error])
         }
     }
 

ios/Tests/OktaSdkBridgeTests.swift

@@ -63,7 +63,7 @@ final class OktaSdkBridgeTests: XCTestCase {
                             requestTimeout: 20) { (result) in
             XCTAssertNotNil(result)
             expectation.fulfill()
-        } promiseRejecter: { (_, _, _) in
+        } errorCallback: { (_) in
             XCTAssert(false, "createConfig failed.")
         }
 

test/index.test.js

@@ -158,6 +158,8 @@ describe('OktaReactNative', () => {
         processedScope,
         `okta-react-native/${version} $UPSTREAM_SDK react-native/${reactNativeVersion} ios/1.0.0`,
         defaultTimeouts.httpConnectionTimeout,
+        expect.any(Function), // Native bridge success callback
+        expect.any(Function) // Native bridge error callback
       );
     });
 
@@ -177,6 +179,8 @@ describe('OktaReactNative', () => {
         undefined,
         defaultTimeouts,
         false,
+        expect.any(Function), // Native bridge success callback
+        expect.any(Function) // Native bridge error callback
       );
     });
 
@@ -198,6 +202,8 @@ describe('OktaReactNative', () => {
         '#FF00AA',
         defaultTimeouts,
         false,
+        expect.any(Function), // Native bridge success callback
+        expect.any(Function) // Native bridge error callback
       );
     });
 
@@ -219,6 +225,8 @@ describe('OktaReactNative', () => {
         undefined,
         defaultTimeouts,
         true,
+        expect.any(Function), // Native bridge success callback
+        expect.any(Function) // Native bridge error callback
       );
     });
 
@@ -240,6 +248,8 @@ describe('OktaReactNative', () => {
         undefined,
         { httpConnectionTimeout: 12, httpReadTimeout: 34 },
         false,
+        expect.any(Function), // Native bridge success callback
+        expect.any(Function) // Native bridge error callback
       );
     });