feat: error handling to webview

Author: arifBurakDemiray

sdk/src/main/java/ly/count/android/sdk/CountlyWebViewClient.java

@@ -1,7 +1,10 @@
 package ly.count.android.sdk;
 
+import android.os.Build;
 import android.util.Log;
+import android.webkit.WebResourceError;
 import android.webkit.WebResourceRequest;
+import android.webkit.WebResourceResponse;
 import android.webkit.WebView;
 import android.webkit.WebViewClient;
 import java.net.URLDecoder;
@@ -44,7 +47,6 @@ public boolean shouldOverrideUrlLoading(WebView view, WebResourceRequest request
     @Override
     public void onPageFinished(WebView view, String url) {
         Log.v(Countly.TAG, "[CountlyWebViewClient] onPageFinished, url: [" + url + "]");
-        super.onPageFinished(view, url);
         if (afterPageFinished != null) {
             pageLoadTime = System.currentTimeMillis() - pageLoadTime;
             boolean timeOut = (pageLoadTime / 1000L) >= 60;
@@ -55,6 +57,31 @@ public void onPageFinished(WebView view, String url) {
         }
     }
 
+    @Override
+    public void onReceivedError(WebView view, WebResourceRequest request, WebResourceError error) {
+        if (request.isForMainFrame() && afterPageFinished != null) {
+            String errorString;
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+                errorString = error.getDescription() + " (code: " + error.getErrorCode() + ")";
+            } else {
+                errorString = error.toString();
+            }
+            Log.v(Countly.TAG, "[CountlyWebViewClient] onReceivedError, error: [" + errorString + "]");
+
+            afterPageFinished.onPageLoaded(true);
+            afterPageFinished = null;
+        }
+    }
+
+    @Override
+    public void onReceivedHttpError(WebView view, WebResourceRequest request, WebResourceResponse errorResponse) {
+        if (request.isForMainFrame() && afterPageFinished != null) {
+            Log.v(Countly.TAG, "[CountlyWebViewClient] onReceivedHttpError, errorResponseCode: [" + errorResponse.getStatusCode() + "]");
+            afterPageFinished.onPageLoaded(true);
+            afterPageFinished = null;
+        }
+    }
+
     public void registerWebViewUrlListener(WebViewUrlListener listener) {
         this.listeners.add(listener);
     }

sdk/src/main/java/ly/count/android/sdk/TransparentActivity.java

@@ -554,8 +554,8 @@ private WebView createWebView(TransparentActivityConfig config) {
             }
         });
         client.afterPageFinished = new WebViewPageLoadedListener() {
-            @Override public void onPageLoaded(boolean timedOut) {
-                if (timedOut) {
+            @Override public void onPageLoaded(boolean failed) {
+                if (failed) {
                     close(new HashMap<>());
 
                     if (Countly.sharedInstance().isInitialized()) {

sdk/src/main/java/ly/count/android/sdk/WebViewPageLoadedListener.java

@@ -2,5 +2,5 @@
 
 public interface WebViewPageLoadedListener {
 
-    void onPageLoaded(boolean timedOut);
+    void onPageLoaded(boolean failed);
 }