Massive/android/app/src/main/java/com/massive/AlarmModule.kt

package com.massive

import android.annotation.SuppressLint
import android.content.ActivityNotFoundException
import android.content.Context
import android.content.Intent
import android.net.Uri
import android.os.Build
import android.os.PowerManager
import android.provider.Settings
import android.util.Log
import android.widget.Toast
import androidx.annotation.RequiresApi
import androidx.core.content.ContextCompat.startActivity
import com.facebook.react.bridge.Callback
import com.facebook.react.bridge.ReactApplicationContext
import com.facebook.react.bridge.ReactContextBaseJavaModule
import com.facebook.react.bridge.ReactMethod


class AlarmModule internal constructor(context: ReactApplicationContext?) :
    ReactContextBaseJavaModule(context) {

    override fun getName(): String {
        return "AlarmModule"
    }

    @RequiresApi(api = Build.VERSION_CODES.O)
    @ReactMethod
    fun timer(milliseconds: Int, vibrate: Boolean, sound: String?) {
        Log.d("AlarmModule", "Queue alarm for $milliseconds delay")
        val intent = Intent(reactApplicationContext, TimerService::class.java)
        intent.putExtra("milliseconds", milliseconds)
        intent.putExtra("vibrate", vibrate)
        intent.putExtra("sound", sound)
        reactApplicationContext.startService(intent)
    }

    @RequiresApi(Build.VERSION_CODES.M)
    @ReactMethod
    fun ignoringBattery(callback: Callback) {
        val packageName = reactApplicationContext.packageName
        val pm =
            reactApplicationContext.getSystemService(Context.POWER_SERVICE) as PowerManager
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
            callback.invoke(pm.isIgnoringBatteryOptimizations(packageName))
        } else {
            callback.invoke(true)
        }
    }

    @SuppressLint("BatteryLife")
    @RequiresApi(Build.VERSION_CODES.M)
    @ReactMethod
    fun ignoreBattery() {
        val intent = Intent(Settings.ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS)
        intent.data = Uri.parse("package:" + reactApplicationContext.packageName)
        intent.flags = Intent.FLAG_ACTIVITY_NEW_TASK
        try {
            reactApplicationContext.startActivity(intent)
        } catch (e: ActivityNotFoundException) {
            Toast.makeText(
                reactApplicationContext,
                "Requests to ignore battery optimizations are disabled on your device.",
                Toast.LENGTH_LONG
            ).show()
        }
    }
}