package com.httpsms

import android.content.Context

import android.content.Context.RECEIVER_EXPORTED

import android.content.IntentFilter

import android.os.Build

import androidx.annotation.RequiresApi

import timber.log.Timber

object Receiver {

private var sentReceiver: SentReceiver? = null;

private var deliveredReceiver: DeliveredReceiver? = null;

fun register(context: Context) {

if(sentReceiver == null) {

Timber.d("registering [sent] receiver for intent [${SmsManagerService.sentAction()}]")

sentReceiver = SentReceiver()

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {

context.registerReceiver(

sentReceiver,

IntentFilter(SmsManagerService.sentAction()),

RECEIVER_EXPORTED

)

} else {

context.registerReceiver(

sentReceiver,

IntentFilter(SmsManagerService.sentAction())

)

}

}

if(deliveredReceiver == null) {

Timber.d("registering [delivered] receiver for intent [${SmsManagerService.deliveredAction()}]")

deliveredReceiver = DeliveredReceiver()

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {

context.registerReceiver(

deliveredReceiver,

IntentFilter(SmsManagerService.deliveredAction()),

RECEIVER_EXPORTED

)

} else {

context.registerReceiver(

deliveredReceiver,

IntentFilter(SmsManagerService.deliveredAction())

)

}

}

}

fun isValid(context: Context, messageId: String?): Boolean {

if (messageId == null) {

Timber.e("cannot handle event because the message ID is null")

return false

}

if (!Settings.isLoggedIn(context)) {

Timber.w("cannot handle message with id [$messageId] because the user is not logged in")

return false

}

if (!Settings.getActiveStatus(context, Constants.SIM1) && !Settings.getActiveStatus(context, Constants.SIM2)) {

Timber.w("cannot handle message with id [$messageId] because the user is not active")

return false

}

if(messageId.contains(".")) {

Timber.d("message id [${messageId}] is for multipart segment [${messageId.split(".")[1]}]")

return false

}

return true

}

}