Updated callback

Author: nsingh-branch

Branch-TestBed/Branch-SDK-Tests/BranchLoggerTests.m

@@ -30,6 +30,8 @@ - (void)testLogLevelThresholdBlocksLowerLevels {
     logger.logCallback = ^(NSString * _Nonnull message, BranchLogLevel logLevel, NSError * _Nullable error) {
         if ([message isEqualToString:@"[BranchSDK][Debug][BranchLoggerTests testLogLevelThresholdBlocksLowerLevels] This message should trigger the log callback."] && logLevel >= BranchLogLevelDebug) {
             [expectation fulfill];
+        } else if (logLevel == BranchLogLevelVerbose) {
+            XCTFail();
         }
     };
 

Branch-TestBed/Branch-TestBed/AppDelegate.m

@@ -35,15 +35,14 @@ - (BOOL)application:(UIApplication *)application
     // test pre init support
     //[self testDispatchToIsolationQueue:branch]
 
-    [branch enableLoggingAtLevel:BranchLogLevelVerbose];
-//    [BranchLogger shared].logCallback = ^(NSString * _Nonnull message, BranchLogLevel logLevel, NSError * _Nullable error) {
-//         // Handle the log message and error here. For example, printing to the console:
-//         if (error) {
-//             NSLog(@"[BranchLog] Level: %lu, Message: %@, Error: %@", (unsigned long)logLevel, message, error.localizedDescription);
-//         } else {
-//             NSLog(@"[BranchLog] Level: %lu, Message: %@", (unsigned long)logLevel, message);
-//         }
-//     };
+    [branch enableLoggingAtLevel:BranchLogLevelVerbose withCallback:^(NSString * _Nonnull message, BranchLogLevel logLevel, NSError * _Nullable error) {
+        // Handle the log message and error here. For example, printing to the console:
+        if (error) {
+            NSLog(@"[BranchLog] Level: %lu, Message: %@, Error: %@", (unsigned long)logLevel, message, error.localizedDescription);
+        } else {
+            NSLog(@"[BranchLog] Level: %lu, Message: %@", (unsigned long)logLevel, message);
+        }
+    }];
 
     // Comment out in production. Un-comment to test your Branch SDK Integration:
     //[branch validateSDKIntegration];

BranchSDK/Branch.h

@@ -568,6 +568,7 @@ extern NSString * __nonnull const BNCSpotlightFeature;
  */
 - (void)enableLogging;
 - (void)enableLoggingAtLevel:(BranchLogLevel)logLevel;
+- (void)enableLoggingAtLevel:(BranchLogLevel)logLevel withCallback:(nullable BranchLogCallback)callback;
 
 /**
  Send requests to EU endpoints.

BranchSDK/Branch.m

@@ -427,6 +427,13 @@ - (void)enableLoggingAtLevel:(BranchLogLevel)logLevel {
     logger.logLevelThreshold = logLevel;
 }
 
+- (void)enableLoggingAtLevel:(BranchLogLevel)logLevel withCallback:(nullable BranchLogCallback)callback {
+    BranchLogger *logger = [BranchLogger shared];
+    logger.loggingEnabled = YES;
+    logger.logLevelThreshold = logLevel;
+    logger.logCallback = callback;
+}
+
 - (void)useEUEndpoints {
     [BNCServerAPI sharedInstance].useEUServers = YES;
 }