Utility class to show a debug notification from anywhere in your app

DebugNotification.kt

object DebugNotification {

    private const val DEBUG_CHANNEL_ID = "debug_channel"

    @JvmStatic
    @JvmOverloads
    fun show(context: Context, title: String, text: String = "Debug notification") {
        if (BuildConfig.DEBUG) {
            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
                createChannel(context)
            }
            val notification = NotificationCompat.Builder(context, DEBUG_CHANNEL_ID)
                    .setContentTitle(title)
                    .setContentText(text)
                    .setSmallIcon(R.drawable.notification_small)
                    .setColor(context.resources.getColor(R.color.accent))
                    .build()

            NotificationManagerCompat.from(context)
                    .notify("debug", (Math.random() * 100).toInt(), notification)
        }
    }

    @TargetApi(Build.VERSION_CODES.O)
    private fun createChannel(context: Context) {
        context.getSystemService(NotificationManager::class.java).createNotificationChannel(
                NotificationChannel(DEBUG_CHANNEL_ID, "Debug", NotificationManager.IMPORTANCE_LOW)
                        .apply {
                            description = "Debug notifications"
                        }
        )
    }
}