App links MainActivity class

MainActivity.kt

package aayushsharma.me.app

import android.app.Activity
import android.content.Intent
import android.os.Bundle
import android.util.Log
import androidx.annotation.NonNull
import io.flutter.embedding.android.FlutterActivity
import io.flutter.embedding.engine.FlutterEngine
import io.flutter.plugin.common.MethodChannel

class MainActivity: FlutterActivity() {
    private lateinit var applinksMethodChannel: MethodChannel
    companion object {
        private const val APP_LINKS_CHANNEL_NAME = "MYAPP_APPLINKS_METHODCHANNEL"
    }

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        try {
            val uri = intent.data
            val data = if (uri?.host == "your_domain.com") uri.toString() else ""
            applinksMethodChannel.invokeMethod("onAppLinkOpened", data)
        } catch (e: Exception) {
            Log.d("MainActivity", e.toString())
        }
    }

    override fun onNewIntent(intent: Intent) {
        super.onNewIntent(intent)
        try {
            val uri = intent.data
            if(uri?.host == "your_domain.com") {
                applinksMethodChannel.invokeMethod("onAppLinkOpened", uri.toString())
            }
        } catch (e: Exception) {
            Log.d("MainActivity", e.toString())
        }
    }
    override fun configureFlutterEngine(@NonNull flutterEngine: FlutterEngine) {
        super.configureFlutterEngine(flutterEngine)
        applinksMethodChannel = MethodChannel(flutterEngine.dartExecutor.binaryMessenger, APP_LINKS_CHANNEL_NAME)
    }
}