public override void LogException(Exception exception, bool isFatal)
{
if (exception != null)
{
FirebaseCrash.Report(exception);
}
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.activity_main);
if (GetString(Resource.String.google_app_id) == "YOUR-APP-ID")
{
throw new Exception("Invalid google-services.json file. Make sure you've downloaded your own config file and added it to your app project with the 'GoogleServicesJson' build action.");
}
// Checkbox to indicate when to catch the thrown exception.
var catchCrashCheckBox = FindViewById <CheckBox> (Resource.Id.catchCrashCheckBox);
// Button that causes the NullPointerException to be thrown.
var crashButton = FindViewById <Button> (Resource.Id.crashButton);
crashButton.Click += (sender, e) => {
// Log that crash button was clicked. This version of Crash.log() will include the
// message in the crash report as well as show the message in logcat.
FirebaseCrash.Logcat(LogPriority.Info, TAG, "Crash button clicked");
// If catchCrashCheckBox is checked catch the exception and report is using
// Crash.report(). Otherwise throw the exception and let Firebase Crash automatically
// report the crash.
if (catchCrashCheckBox.Checked)
{
try {
throw new Exception();
} catch (Exception ex) {
// [START log_and_report]
FirebaseCrash.Logcat(LogPriority.Error, TAG, "NPE caught");
FirebaseCrash.Report(ex);
// [END log_and_report]
Java.Lang.Throwable.FromException(ex);
}
}
else
{
throw new Exception("Intentionally Unhandled Exception");
}
};
// Log that the Activity was created. This version of Crash.log() will include the message
// in the crash report but will not be shown in logcat.
// [START log_event]
FirebaseCrash.Log("Activity created");
// [END log_event]
}
