Safe navigation using Navigation Component Jetpack Android (DeepLink, Action, Fragment Name)

FragmentExtension.kt

import android.net.Uri
import android.os.Bundle
import android.util.Log
import androidx.annotation.IdRes
import androidx.fragment.app.Fragment
import androidx.navigation.NavDirections
import androidx.navigation.fragment.DialogFragmentNavigator
import androidx.navigation.fragment.FragmentNavigator
import androidx.navigation.fragment.findNavController

// Safe navigation to avoid Fragment not found due to double click or delay in navigation

// Pass direction where you want to navigate
fun Fragment.safeNavigateFromNavController(directions: NavDirections, bundle: Bundle? = null) {
    val navController = findNavController()
    when (val destination = navController.currentDestination) {
        is FragmentNavigator.Destination -> {
            if (javaClass.name == destination.className) {
                if (bundle == null) {
                    navController.navigate(directions)
                } else {
                  //  navController.navigate(directions, bundle)
                }
            } else {
                Log.e("FsafeNavigateFrom", "doubleClicked")
            }
        }
        is DialogFragmentNavigator.Destination -> {
            if (javaClass.name == destination.className) {
                if (bundle == null) {
                    navController.navigate(directions)
                } else {
                 //   navController.navigate(directions, bundle)
                }
            } else {
                Log.e("DsafeNavigateFrom", "doubleClicked")
            }
        }
    }
}

// Pass deeplink uri where you want to navigate
fun Fragment.safeNavigateFromNavController(directions: Uri, bundle: Bundle? = null) {
    val navController = findNavController()
    when (val destination = navController.currentDestination) {
        is FragmentNavigator.Destination -> {
            if (javaClass.name == destination.className) {
                if (bundle == null) {
                    navController.navigate(directions)
                } else {
                    //  navController.navigate(directions, bundle)
                }
            } else {
                Log.e("FsafeNavigateFrom", "doubleClicked")
            }
        }
        is DialogFragmentNavigator.Destination -> {
            if (javaClass.name == destination.className) {
                if (bundle == null) {
                    navController.navigate(directions)
                } else {
                    //   navController.navigate(directions, bundle)
                }
            } else {
                Log.e("DsafeNavigateFrom", "doubleClicked")
            }
        }
    }
}

// Pass fragment id where you want to navigate
fun Fragment.safeNavigateFromNavController(@IdRes directions: Int, bundle: Bundle? = null) {
    val navController = findNavController()
    when (val destination = navController.currentDestination) {
        is FragmentNavigator.Destination -> {
            if (javaClass.name == destination.className) {
                if (bundle == null) {
                    navController.navigate(directions)
                } else {
                    //  navController.navigate(directions, bundle)
                }
            } else {
                Log.e("FsafeNavigateFrom", "doubleClicked")
            }
        }
        is DialogFragmentNavigator.Destination -> {
            if (javaClass.name == destination.className) {
                if (bundle == null) {
                    navController.navigate(directions)
                } else {
                    //   navController.navigate(directions, bundle)
                }
            } else {
                Log.e("DsafeNavigateFrom", "doubleClicked")
            }
        }
    }
}