not able to getting debug into onConsoleMessage and not get value in that.

[Kevin9597]

@pichillilorenzo

Is there an existing issue for this?

• I have searched the existing issues

Current Behavior

not able to get the console

Expected Behavior

I need console log when any operation hit into inAppwebview

Steps with code example to reproduce

when i enter details in webview but not return any console before 10days ago i'm getting

Stacktrace/Logs

[IOSInAppWebViewController] (iOS) WebView ID 1 calling "onReceivedServerTrustAuthRequest" using {protectionSpace: {proxyType: null, sslError: {code: 4, message: Indicates the evaluation succeeded and the certificate is implicitly trusted, but user intent was not explicitly specified.}, protocol: https, authenticationMethod: NSURLAuthenticationMethodServerTrust, host: api.sandbox.getfwd.com, realm: null, distinguishedNames: null, sslCertificate: {validNotBeforeDate: null, issuedTo: null, issuedBy: null, x509Certificate: [48, 130, 5, 213, 48, 130, 4, 189, 160, 3, 2, 1, 2, 2, 16, 6, 26, 60, 243, 50, 219, 180, 170, 135, 42, 164, 237, 232, 120, 27, 218, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 11, 5, 0, 48, 60, 49, 11, 48, 9, 6, 3, 85, 4, 6, 19, 2, 85, 83, 49, 15, 48, 13, 6, 3, 85, 4, 10, 19, 6, 65, 109, 97, 122, 111, 110, 49, 28, 48, 26, 6, 3, 85, 4, 3, 19, 19, 65, 109, 97, 122, 111, 110, 32, 82, 83, 65, 32, 50, 48, 52, 56, 32, 77, 48, 51, 48, 30, 23, 13, 50, 52, 48, 55, 48, 51, 48, 48, 48, 48, 48, 48, 90, 23, ...
[IOSInAppWebViewController] (iOS) WebView ID 1 calling "onReceivedServerTrustAuthRequest" using {protectionSpace: {receivesCredentialSecurely: true, port: 443, host: api.sandbox.getfwd.com, proxyType: null, distinguishedNames: null, realm: null, authenticationMethod: NSURLAuthenticationMethodServerTrust, protocol: https, sslError: {code: 4, message: Indicates the evaluation succeeded and the certificate is implicitly trusted, but user intent was not explicitly specified.}, sslCertificate: {validNotBeforeDate: null, issuedTo: null, validNotAfterDate: null, issuedBy: null, x509Certificate: [48, 130, 5, 213, 48, 130, 4, 189, 160, 3, 2, 1, 2, 2, 16, 6, 26, 60, 243, 50, 219, 180, 170, 135, 42, 164, 237, 232, 120, 27, 218, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 11, 5, 0, 48, 60, 49, 11, 48, 9, 6, 3, 85, 4, 6, 19, 2, 85, 83, 49, 15, 48, 13, 6, 3, 85, 4, 10, 19, 6, 65, 109, 97, 122, 111, 110, 49, 28, 48, 26, 6, 3, 85, 4, 3, 19, 19, 65, 109, 97, 122, 111, 110, 32, 82, 83, 65, 32, 50, 48, 52, 56, 32, 77, 48, 51, 48...
[IOSInAppWebViewController] (iOS) WebView ID 1 calling "onReceivedServerTrustAuthRequest" using {protectionSpace: {distinguishedNames: null, proxyType: null, receivesCredentialSecurely: true, realm: null, protocol: https, sslCertificate: {validNotBeforeDate: null, x509Certificate: [48, 130, 5, 233, 48, 130, 4, 209, 160, 3, 2, 1, 2, 2, 16, 10, 38, 147, 66, 70, 220, 176, 66, 245, 194, 171, 162, 186, 116, 163, 35, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 11, 5, 0, 48, 60, 49, 11, 48, 9, 6, 3, 85, 4, 6, 19, 2, 85, 83, 49, 15, 48, 13, 6, 3, 85, 4, 10, 19, 6, 65, 109, 97, 122, 111, 110, 49, 28, 48, 26, 6, 3, 85, 4, 3, 19, 19, 65, 109, 97, 122, 111, 110, 32, 82, 83, 65, 32, 50, 48, 52, 56, 32, 77, 48, 50, 48, 30, 23, 13, 50, 52, 48, 51, 48, 55, 48, 48, 48, 48, 48, 48, 90, 23, 13, 50, 53, 48, 52, 48, 53, 50, 51, 53, 57, 53, 57, 90, 48, 42, 49, 40, 48, 38, 6, 3, 85, 4, 3, 19, 31, 115, 97, 110, 100, 98, 111, 120, 45, 101, 108, 101, 109, 101, 110, 116, 115, 46, 112, 99, 105, 46, 103, 101, 116, 102, 119, 100, 46, 99, 1...

Flutter version

3.24.3

Operating System, Device-specific and/or Tool

macOS 14.2.1

Plugin version

6.1.5

Additional information

Na

Self grab

• I'm ready to work on this issue!

[pichillilorenzo]

Please, post a code example to reproduce the issue

[Kevin9597]

@pichillilorenzo
InAppWebView(
initialUrlRequest: URLRequest(
url: WebUri.uri(
Uri.parse(
'$paymentUrl?client_secret=${Settings.clientSecret}',
),
),
),
onWebViewCreated: (InAppWebViewController controller) {
webViewController = controller;

                  webViewController.addJavaScriptHandler(
                    handlerName: 'handleTokenFromWeb',
                    callback: (token) {
                      if (kDebugMode) {
                        print('Received token from web: $token');
                      }
                    },
                  );
                },
                onConsoleMessage: (controller, consoleMessage) async {
                  if (kDebugMode) {
                    print('Console Message : $consoleMessage');
                  }
                  Settings.fiservPaymentId = consoleMessage.message;

                  if (Settings.fiservPaymentId!.contains('false') ||
                      (Settings.fiservPaymentId!.contains('LOG') || (Settings.fiservPaymentId!.contains('jQuery'))) ||
                      (Settings.fiservPaymentId!.contains('Uncaught')) ||
                      (Settings.fiservPaymentId!.contains('error TypeError:')) ||
                      (Settings.fiservPaymentId!.contains('Enabling apple pay')) ||
                      (Settings.fiservPaymentId!.contains("You cann't submit yet"))) {
                    if (kDebugMode) {
                      print(Settings.fiservPaymentId);
                    }
                  } else {
                    await ref.read(paymentProvider.notifier).bookingSlot();
                  }
                },
              ),

In that my card UI load and i'm able to enter card details but when i click on pay button that time not call onConsoleMessage method in ios and android both.
Some days ago it's working fine.

[Kevin9597]

@pichillilorenzo

Uri.parse(
'$paymentUrl?client_secret=${Settings.clientSecret}',
),

                    This Url I open into web browser like crome or other in that I'm able to achive output into onConsoleMessage.

[pichillilorenzo]

iOS and macOS don't have an official native API to get console messages and the current implementation is using javascript, which overrides the default console window object, so you shouldn't rely on it.
By the way, you shouldn't rely on it for any platform, not only iOS or macOS!
Console messages should be used only for debugging purposes.

You should use javascript communication to achieve what are you doing.
Check https://inappwebview.dev/docs/webview/javascript/communication for more info.

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