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owenclave / app/src/main/java/io/nekohasekai/sagernet/bg/ProxyService.kt
/******************************************************************************
* *
* Copyright (C) 2021 by nekohasekai *
* Copyright (C) 2021 by Max Lv *
* Copyright (C) 2021 by Mygod Studio *
* *
* This program is free software: you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation, either version 3 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program. If not, see . *
* *
******************************************************************************/
package io.nekohasekai.sagernet.bg
import android.annotation.SuppressLint
import android.app.Service
import android.content.Intent
import android.net.Network
import android.os.PowerManager
import io.nekohasekai.sagernet.SagerNet
import io.nekohasekai.sagernet.utils.DefaultNetworkListener
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.GlobalScope
import kotlinx.coroutines.launch
class ProxyService : Service(),
BaseService.Interface,
LocalResolver {
override val data = BaseService.Data(this)
override val tag: String get() = "SagerNetProxyService"
override fun createNotification(profileName: String): ServiceNotification =
ServiceNotification(this, profileName, "service-proxy", true)
override var wakeLock: PowerManager.WakeLock? = null
@Volatile
override var underlyingNetwork: Network? = null
private var networkListenerIsRunning = false
override suspend fun preInit() {
networkListenerIsRunning = true
DefaultNetworkListener.start(this) {
if (networkListenerIsRunning) {
SagerNet.reloadNetwork(it)
underlyingNetwork = it
}
}
}
override suspend fun startProcesses() {
data.proxy!!.v2rayPoint.withLocalResolver(this)
super.startProcesses()
}
@Suppress("EXPERIMENTAL_API_USAGE")
override fun killProcesses() {
data.proxy?.v2rayPoint?.withLocalResolver(null)
super.killProcesses()
networkListenerIsRunning = false
GlobalScope.launch(Dispatchers.Default) { DefaultNetworkListener.stop(this) }
}
@SuppressLint("WakelockTimeout")
override fun acquireWakeLock() {
wakeLock = SagerNet.power.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "sagernet:proxy")
.apply { acquire() }
}
override fun onBind(intent: Intent) = super.onBind(intent)
override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int =
super.onStartCommand(intent, flags, startId)
override fun onDestroy() {
super.onDestroy()
data.binder.close()
}
}