refactors requestNewAuthToken

Iterable · Nov 14, 2023 · 13a7145 · 13a7145
1 parent 3c2e238
commit 13a7145
Showing 1 changed file with 37 additions and 38 deletions.
diff --git a/iterableapi/src/main/java/com/iterable/iterableapi/IterableAuthManager.java b/iterableapi/src/main/java/com/iterable/iterableapi/IterableAuthManager.java
@@ -11,7 +11,8 @@
 import java.io.UnsupportedEncodingException;
 import java.util.Timer;
 import java.util.TimerTask;
-import java.util.concurrent.Callable;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
 
 public class IterableAuthManager {
     private static final String TAG = "IterableAuth";
@@ -20,6 +21,7 @@ public class IterableAuthManager {
     private final IterableApi api;
     private final IterableAuthHandler authHandler;
     private final long expiringAuthTokenRefreshPeriod;
+    private final ExecutorService executor = Executors.newSingleThreadExecutor();
 
     @VisibleForTesting
     Timer timer;
@@ -35,43 +37,17 @@ public class IterableAuthManager {
 
     public synchronized void requestNewAuthToken(boolean hasFailedPriorAuth) {
         if (authHandler != null) {
-            if (!pendingAuth) {
-                if (!(this.hasFailedPriorAuth && hasFailedPriorAuth)) {
-                    this.hasFailedPriorAuth = hasFailedPriorAuth;
-                    pendingAuth = true;
-                    Future.runAsync(new Callable<String>() {
-                        @Override
-                        public String call() throws Exception {
-                            return authHandler.onAuthTokenRequested();
-                        }
-                    }).onSuccess(new Future.SuccessCallback<String>() {
-                        @Override
-                        public void onSuccess(String authToken) {
-                            if (authToken != null) {
-                                queueExpirationRefresh(authToken);
-                            } else {
-                                IterableLogger.w(TAG, "Auth token received as null. Calling the handler in 10 seconds");
-                                //TODO: Make this time configurable and in sync with SDK initialization flow for auth null scenario
-                                scheduleAuthTokenRefresh(10000);
-                                authHandler.onTokenRegistrationFailed(new Throwable("Auth token null"));
-                                return;
-                            }
-                            IterableApi.getInstance().setAuthToken(authToken);
-                            pendingAuth = false;
-                            reSyncAuth();
-                            authHandler.onTokenRegistrationSuccessful(authToken);
-                        }
-                    })
-                    .onFailure(new Future.FailureCallback() {
-                        @Override
-                        public void onFailure(Throwable throwable) {
-                            IterableLogger.e(TAG, "Error while requesting Auth Token", throwable);
-                            authHandler.onTokenRegistrationFailed(throwable);
-                            pendingAuth = false;
-                            reSyncAuth();
-                        }
-                    });
-                }
+            if (!pendingAuth && !(this.hasFailedPriorAuth && hasFailedPriorAuth)) {
+                this.hasFailedPriorAuth = hasFailedPriorAuth;
+                pendingAuth = true;
+                executor.submit(() -> {
+                    try {
+                        final String authToken = authHandler.onAuthTokenRequested();
+                        handleAuthTokenSuccess(authToken);
+                    } catch (final Exception e) {
+                        handleAuthTokenFailure(e);
+                    }
+                });
             } else if (!hasFailedPriorAuth) {
                 //setFlag to resync auth after current auth returns
                 requiresAuthRefresh = true;
@@ -82,6 +58,29 @@ public void onFailure(Throwable throwable) {
         }
     }
 
+    private void handleAuthTokenSuccess(String authToken) {
+        if (authToken != null) {
+            queueExpirationRefresh(authToken);
+        } else {
+            IterableLogger.w(TAG, "Auth token received as null. Calling the handler in 10 seconds");
+            //TODO: Make this time configurable and in sync with SDK initialization flow for auth null scenario
+            scheduleAuthTokenRefresh(10000);
+            authHandler.onTokenRegistrationFailed(new Throwable("Auth token null"));
+            return;
+        }
+        IterableApi.getInstance().setAuthToken(authToken);
+        pendingAuth = false;
+        reSyncAuth();
+        authHandler.onTokenRegistrationSuccessful(authToken);
+    }
+
+    private void handleAuthTokenFailure(Throwable throwable) {
+        IterableLogger.e(TAG, "Error while requesting Auth Token", throwable);
+        authHandler.onTokenRegistrationFailed(throwable);
+        pendingAuth = false;
+        reSyncAuth();
+    }
+
     public void queueExpirationRefresh(String encodedJWT) {
         clearRefreshTimer();
         try {