Adding Login Functionality

I got some compatibility issues with the device_info_plus package and the Android NDK version, to be specific this was the error message:

Your project is configured with Android NDK 26.3.11579264, but the following plugin(s) depend on a different Android NDK version:
- device_info_plus requires Android NDK 27.0.12077973
Fix this issue by using the highest Android NDK version (they are backward compatible).
Add the following to C:\Users\luisp\Documents\develop\projects\mobile\flutter\<my-project>\android\app\build.gradle.kts:
 
    android {
        ndkVersion = "27.0.12077973"
        ...
    }

My Solution Change the Android NDK version directly in the Flutter SDK, right in the file:

<flutter-sdk-path>\packages\flutter_tools\gradle\src\main\groovy\flutter.groovy

searching the line

public final String ndkVersion = "26.3.11579264"

and replace it by

public final String ndkVersion = "27.0.12077973"

What's the 'best practice' robust means of dealing with the login response status code outside of the 200 or 422 handled here? At the moment it seems any error code will result in the response.body being returned as if it were a valid API token.

Is this enough?

if (response.statusCode != 200) {
    throw Exception('Unexpected error ${response.statusCode}');
}