feat: smarter error logging

android/src/main/java/io/invertase/googleads/ReactNativeGoogleAdsCommon.java

@@ -28,6 +28,7 @@
 import com.facebook.react.bridge.WritableMap;
 import com.facebook.react.views.view.ReactViewGroup;
 import com.google.ads.mediation.admob.AdMobAdapter;
+import com.google.android.gms.ads.AdError;
 import com.google.android.gms.ads.AdRequest;
 import com.google.android.gms.ads.AdSize;
 import io.invertase.googleads.common.ReactNativeEventEmitter;
@@ -216,47 +217,34 @@ public static void sendAdEvent(
     emitter.sendEvent(new ReactNativeGoogleAdsEvent(event, requestId, adUnitId, eventBody));
   }
 
-  public static String[] getCodeAndMessageFromAdErrorCode(int errorCode) {
+  public static String[] getCodeAndMessageFromAdError(AdError adError) {
     String code = "unknown";
-    String message = "An unknown error occurred.";
+    String message = adError.getMessage();
 
-    switch (errorCode) {
+    switch (adError.getCode()) {
       case AdRequest.ERROR_CODE_APP_ID_MISSING:
         code = "app-id-missing";
-        message = "The ad request was not made due to a missing app ID.";
         break;
       case AdRequest.ERROR_CODE_INTERNAL_ERROR:
         code = "internal-error";
-        message =
-            "Something happened internally; for instance, an invalid response was received from the"
-                + " ad server.";
         break;
       case AdRequest.ERROR_CODE_INVALID_AD_STRING:
         code = "invalid-ad-string";
-        message = "The ad string is invalid.";
         break;
       case AdRequest.ERROR_CODE_INVALID_REQUEST:
         code = "invalid-request";
-        message = "The ad request was invalid; for instance, the ad unit ID was incorrect.";
         break;
       case AdRequest.ERROR_CODE_MEDIATION_NO_FILL:
         code = "mediation-no-fill";
-        message = "The mediation adapter did not fill the ad request.";
         break;
       case AdRequest.ERROR_CODE_NETWORK_ERROR:
         code = "network-error";
-        message = "The ad request was unsuccessful due to network connectivity.";
         break;
       case AdRequest.ERROR_CODE_NO_FILL:
         code = "no-fill";
-        message =
-            "The ad request was successful, but no ad was returned due to lack of ad inventory.";
         break;
       case AdRequest.ERROR_CODE_REQUEST_ID_MISMATCH:
         code = "request-id-mismatch";
-        message =
-            "The AdInfo object inside the ad request has mismatching request IDs or the request ID"
-                + " in the ad string is not found.";
         break;
     }
 

android/src/main/java/io/invertase/googleads/ReactNativeGoogleAdsInterstitialModule.java

@@ -17,7 +17,7 @@
  *
  */
 
-import static io.invertase.googleads.ReactNativeGoogleAdsCommon.getCodeAndMessageFromAdErrorCode;
+import static io.invertase.googleads.ReactNativeGoogleAdsCommon.getCodeAndMessageFromAdError;
 import static io.invertase.googleads.ReactNativeGoogleAdsCommon.sendAdEvent;
 import static io.invertase.googleads.ReactNativeGoogleAdsEvent.GOOGLE_ADS_EVENT_CLICKED;
 import static io.invertase.googleads.ReactNativeGoogleAdsEvent.GOOGLE_ADS_EVENT_CLOSED;
@@ -105,8 +105,7 @@ public void onAdShowedFullScreenContent() {
                 @Override
                 public void onAdFailedToLoad(@NonNull LoadAdError loadAdError) {
                   WritableMap error = Arguments.createMap();
-                  int errorCode = loadAdError.getCode();
-                  String[] codeAndMessage = getCodeAndMessageFromAdErrorCode(errorCode);
+                  String[] codeAndMessage = getCodeAndMessageFromAdError(loadAdError);
                   error.putString("code", codeAndMessage[0]);
                   error.putString("message", codeAndMessage[1]);
                   sendInterstitialEvent(GOOGLE_ADS_EVENT_ERROR, requestId, adUnitId, error);

android/src/main/java/io/invertase/googleads/ReactNativeGoogleAdsRewardedModule.java

@@ -1,6 +1,6 @@
 package io.invertase.googleads;
 
-import static io.invertase.googleads.ReactNativeGoogleAdsCommon.getCodeAndMessageFromAdErrorCode;
+import static io.invertase.googleads.ReactNativeGoogleAdsCommon.getCodeAndMessageFromAdError;
 import static io.invertase.googleads.ReactNativeGoogleAdsCommon.sendAdEvent;
 import static io.invertase.googleads.ReactNativeGoogleAdsEvent.GOOGLE_ADS_EVENT_CLOSED;
 import static io.invertase.googleads.ReactNativeGoogleAdsEvent.GOOGLE_ADS_EVENT_ERROR;
@@ -71,8 +71,7 @@ public void rewardedLoad(int requestId, String adUnitId, ReadableMap adRequestOp
                 @Override
                 public void onAdFailedToLoad(@NonNull LoadAdError loadAdError) {
                   WritableMap error = Arguments.createMap();
-                  int errorCode = loadAdError.getCode();
-                  String[] codeAndMessage = getCodeAndMessageFromAdErrorCode(errorCode);
+                  String[] codeAndMessage = getCodeAndMessageFromAdError(loadAdError);
                   error.putString("code", codeAndMessage[0]);
                   error.putString("message", codeAndMessage[1]);
                   sendRewardedEvent(GOOGLE_ADS_EVENT_ERROR, requestId, adUnitId, error, null);

ios/RNGoogleAds/RNGoogleAdsCommon.m

@@ -87,55 +87,38 @@ + (GADRequest *)buildAdRequest:(NSDictionary *)adRequestOptions {
 
 + (NSDictionary *)getCodeAndMessageFromAdError:(NSError *)error {
   NSString *code = @"unknown";
-  NSString *message = @"An unknown error occurred.";
+  NSString *message = [error localizedDescription];
 
   if (error.code == GADErrorInvalidRequest) {
     code = @"invalid-request";
-    message = @"The ad request was invalid; for instance, the ad unit ID was incorrect.";
   } else if (error.code == GADErrorNoFill) {
     code = @"no-fill";
-    message = @"The ad request was successful, but no ad was returned due to lack of ad inventory.";
   } else if (error.code == GADErrorNetworkError) {
     code = @"network-error";
-    message = @"The ad request was unsuccessful due to network connectivity.";
   } else if (error.code == GADErrorServerError) {
     code = @"server-error";
-    message = @"The ad server experienced a failure processing the request.";
   } else if (error.code == GADErrorOSVersionTooLow) {
     code = @"os-version-too-low";
-    message = @"The current device’s OS is below the minimum required version.";
   } else if (error.code == GADErrorTimeout) {
     code = @"timeout";
-    message = @"The request was unable to be loaded before being timed out.";
   } else if (error.code == GADErrorMediationDataError) {
     code = @"mediation-data-error";
-    message = @"The mediation response was invalid.";
   } else if (error.code == GADErrorMediationAdapterError) {
     code = @"mediation-adapter-error";
-    message = @"Error finding or creating a mediation ad network adapter.";
   } else if (error.code == GADErrorMediationInvalidAdSize) {
     code = @"mediation-invalid-ad-size";
-    message = @"Attempting to pass an invalid ad size to an adapter.";
   } else if (error.code == GADErrorInternalError) {
     code = @"internal-error";
-    message = @"Something happened internally; for instance, an invalid response was received from "
-              @"the ad server.";
   } else if (error.code == GADErrorInvalidArgument) {
     code = @"invalid-argument";
-    message = @"Invalid argument error.";
   } else if (error.code == GADErrorReceivedInvalidResponse) {
     code = @"received-invalid-response";
-    message = @"Received invalid response.";
   } else if (error.code == GADErrorMediationNoFill) {
     code = @"mediation-no-fill";
-    message = @"A mediation ad network adapter received an ad request, but did not fill. The "
-              @"adapter’s error is included as an underlyingError.";
   } else if (error.code == GADErrorAdAlreadyUsed) {
     code = @"ad-already-used";
-    message = @"Will not send request because the ad object has already been used.";
   } else if (error.code == GADErrorApplicationIdentifierMissing) {
     code = @"application-identifier-missing";
-    message = @"Will not send request because the application identifier is missing.";
   }
 
   return @{