Unable to handle error on WebAuthentication

Checklist

[X] The issue can be reproduced in the Auth0.Android sample app (or N/A).
[X] I have looked into the Readme, Examples, and FAQ and have not found a suitable solution or answer.
[X] I have looked into the API documentation and have not found a suitable solution or answer.
[X] I have searched the issues and have not found a suitable solution or answer.
[X] I have searched the Auth0 Community forums and have not found a suitable solution or answer.
[X] I agree to the terms within the Auth0 Code of Conduct.

Description

I tried logging using web authentication. The success scenario I am able to handle when using coroutines. How can I handle the error scenarios

Reproduction

1)Add WebAuth support with coroutines 2) Let an error take place

Additional context

No response

Auth0.Android version

2.10.2

Android version(s)

Hey @pmathew92! I'm here to help you with any bugs, questions, or contributions you have regarding Auth0.Android. Let's tackle this issue together!

To handle error scenarios when using WebAuthentication with coroutines in Auth0.Android version 2.10.2, you can utilize the await function provided in the Builder class. This function is designed to work with coroutines and will throw an AuthenticationException if an error occurs during the authentication process. Here's an example of how you can implement this:

import com.auth0.android.Auth0
import com.auth0.android.authentication.AuthenticationException
import com.auth0.android.provider.WebAuthProvider
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.launch

fun authenticateUser(context: Context, account: Auth0) {
    CoroutineScope(Dispatchers.Main).launch {
        try {
            val credentials = WebAuthProvider.login(account)
                .withScheme("https")
                .await(context)
            // Handle successful authentication with credentials
        } catch (e: AuthenticationException) {
            // Handle authentication error
            when {
                e.isBrowserAppNotAvailable -> {
                    // Handle case where no compatible browser is available
                }
                e.isAuthenticationCanceled -> {
                    // Handle case where authentication was canceled
                }
                else -> {
                    // Handle other types of authentication errors
                }
            }
        }
    }
}

In this code, the await function is called within a coroutine, and any AuthenticationException thrown is caught in the catch block, allowing you to handle different error scenarios appropriately ^[1].

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pmathew92 / Auth0.Android