Finch

Finch offers a customizable debug menu for Android app development. It does not affect production code. Developers can easily add their own custom debugging features with simple steps.

Gradle Dependency

Add it in your root build.gradle at the end of repositories:

allprojects {
    repositories {
        ...
        maven { url "https://jitpack.io" }
    }
}

Pick a UI implementation and add the dependency:

ui-activity - The debug menu as a new screen.
ui-bottom-sheet - The debug menu as a modal bottom sheet.
ui-dialog - The debug menu as a modal dialog.
ui-drawer - The debug menu as a side navigation drawer.
ui-view - The debug menu as a view.
noop - For release build.

dependencies {
    debugImplementation 'com.github.kernel0x.finch:ui-drawer:2.0.2'
    releaseImplementation 'com.github.kernel0x.finch:noop:2.0.2'
    debugImplementation 'com.github.kernel0x.finch:log-okhttp:2.0.2'
    releaseImplementation 'com.github.kernel0x.finch:log-okhttp-noop:2.0.2'
    debugImplementation 'com.github.kernel0x.finch:log:2.0.2'
    releaseImplementation 'com.github.kernel0x.finch:log-noop:2.0.2'
}

How to works

Initialize an instance of Finch (preferably in the Application's onCreate() method)

Finch.initialize(this)

Various customizations are set through the Configuration object.

Next, you need to add which components you want to display in the debug menu. Optionally, you can additionally configure logging and interception network events (with OkHttp).

Logging

To add log messages in Debug Menu simple calling Finch.log() and add FinchLogger to Configuration object.

OkHttp

Add FinchOkHttpLogger.logger to the method addInterceptor in building OkHttp Client and add FinchOkHttpLogger to Configuration object.

OkHttpClient.Builder()
    .addInterceptor(FinchOkHttpLogger.logger as Interceptor)
    .build()

Example initialize

Here is a minimal example that should work for most projects

Finch.initialize(
    application = this,
    configuration = Configuration(
        logger = FinchLogger,
        networkLoggers = listOf(FinchOkHttpLogger)
    ),
    components = arrayOf(
        Header(
            title = getString(R.string.app_name),
            subtitle = BuildConfig.APPLICATION_ID,
            text = "${BuildConfig.BUILD_TYPE} v${BuildConfig.VERSION_NAME} (${BuildConfig.VERSION_CODE})"
        ),
        Padding(),
        Label("Tools", Label.Type.HEADER),
        DesignOverlay(),
        AnimationSpeed(),
        ScreenCaptureToolbox(),
        Divider(),
        Label("Logs", Label.Type.HEADER),
        LifecycleLogs(),
        NetworkLogs(),
        Logs(),
        Divider(),
        Label("Other", Label.Type.HEADER),
        DeviceInfo(),
        AppInfo(),
        DeveloperOptions(),
        ForceCrash()
    )
)

Releases

Checkout the Releases tab for all release info.