# Native Android

Implement logging and error handling for Fordefi's Native Android SDK.

## Add logging

To receive logs from the SDK, you can create your own class implementing the interface `IFordefiLogger`, and calling the function `setLogger` with the instance of this class.


```kotlin
import com.fordefi.fordefi.FordefiLogLevel
import com.fordefi.fordefi.IFordefiLogger

class MyFordefiLogger: IFordefiLogger {
    override fun log(logLevel: FordefiLogLevel, message: String) {
        when(logLevel) {
            FordefiLogLevel.Verbose -> Log.v("FordefiSDK", message)
            FordefiLogLevel.Info -> Log.i("FordefiSDK", message)
            FordefiLogLevel.Warning -> Log.w("FordefiSDK", message)
            FordefiLogLevel.Error -> Log.i("FordefiSDK", message)
        }
    }
}

class MainActivity: ComponentActivity() {
    private val logger = MyFordefiLogger()
    override fun onCreate(savedInstanceState: Bundle ? ) {
        ...
        fordefi!!.setLogger(logger)
    }
}
```

## Add error handling

To receive error reports from the Fordefi SDK, you can create your own class implementing interface `IFordefiErrorHandler`, and call the function `setErrorHandler` with an instance of this class.


```kotlin
import com.fordefi.fordefi.FordefiError
import com.fordefi.fordefi.IFordefiErrorHandler

class MyFordefiErrorHandler: IFordefiErrorHandler {
    override fun handleError(error: FordefiError) {
        Log.e("FordefiSDK", error.description())
    }
}

class MainActivity: ComponentActivity() {
    private val errorHandler = MyFordefiErrorHandler()
    override fun onCreate(savedInstanceState: Bundle ? ) {
        ...
        fordefi!!.setErrorHandler(errorHandler)
    }
}.
```