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package com.riying.introduce.testo;
import android.app.Dialog;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.os.BatteryManager;
import android.os.Bundle;
import android.os.SystemClock;
import android.support.v7.app.AppCompatActivity;
import android.util.Log;
import android.view.View;
import android.widget.Button;
public class MainActivity extends AppCompatActivity{
private static String TAG="##################";
/* private NetworkChangeReceiver networkChangeReceiver;*/
private Dialog dialog;
private Intent startservice=null;
private int batteryChange;
private int netChange;
private int noNetChange;
private int a;
private IntentFilter intentFilter;
private NetworkChangeReceiver networkChangeReceiver;
private BatteryChangeReceiver batteryChangeReceiver;
int level;
int scale;
int total;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
/*充电状态检测*/
batteryChangeReceiver=new BatteryChangeReceiver();
registerReceiver(batteryChangeReceiver,new IntentFilter(Intent.ACTION_BATTERY_CHANGED));
/*网络监测*/
intentFilter=new IntentFilter();
intentFilter.addAction("android.net.conn.CONNECTIVITY_CHANGE");
networkChangeReceiver=new NetworkChangeReceiver();
registerReceiver(networkChangeReceiver,intentFilter);
}
@Override
protected void onDestroy() {
unregisterReceiver(networkChangeReceiver);
unregisterReceiver(batteryChangeReceiver);
super.onDestroy();
/*unregisterReceiver(networkChangeReceiver);*/
}
class BatteryChangeReceiver extends BroadcastReceiver{
private static final String TAG = "##";
/* private PowerManager pm=null;
private PowerManager.WakeLock wakeLock=null;*/
@Override
public void onReceive(final Context context, Intent intent) {
String action=intent.getAction();
level=intent.getIntExtra("level",0);
scale=intent.getIntExtra("scale",0);
total=(level*100)/scale;
if (Intent.ACTION_BATTERY_CHANGED.equals(action)){
int status=intent.getIntExtra("status", BatteryManager.BATTERY_HEALTH_UNKNOWN);
if (status==BatteryManager.BATTERY_STATUS_CHARGING||total==100){
Log.e(TAG,"---------------------正在充电");
batteryChange=1;
}else {
Log.e(TAG,"电源已断开");
batteryChange=0;
}
}
}
}
class NetworkChangeReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
ConnectivityManager connectivityManager=(ConnectivityManager)context
.getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo networkInfo=connectivityManager.getActiveNetworkInfo();
/*根据网络状态弹出对话框*/
if (networkInfo!=null&&networkInfo.isAvailable()){
noNetChange=1;
if (batteryChange==0){
Log.e("无电有网","休眠"+"\t网络状态"+noNetChange+"\t电池状态"+batteryChange+"\t"+total+"\t"+level+"\t"+scale);
}else{
Log.e("有电有网","休眠"+"\t网络状态"+noNetChange+"\t电池状态"+batteryChange+"\t"+total+"\t"+level+"\t"+scale);
}
}else {
noNetChange=0;
if (batteryChange==1){
Log.e("有电无网","重启"+"\t网络状态"+noNetChange+"\t电池状态"+batteryChange+"\t"+total+"\t"+level+"\t"+scale);
reStart();
}else {
Log.e("无电无网","休眠"+"\t网络状态"+noNetChange+"\t电池状态"+batteryChange+"\t"+total+"\t"+level+"\t"+scale);
}
}
Log.e("#######","\t网络状态"+noNetChange+"\t电池状态"+batteryChange);
}
}
private void reStart(){
long time= SystemClock.currentThreadTimeMillis();
while (SystemClock.currentThreadTimeMillis()-time<=20000){
Log.e("时间差",SystemClock.currentThreadTimeMillis()-time+"\t网络状态"+noNetChange+"\t电池状态"+batteryChange);
if (SystemClock.currentThreadTimeMillis()-time==10000){
Log.e("时间差为10秒",SystemClock.currentThreadTimeMillis()-time+"---------------------------10秒");
Log.e("reStart","网络状态"+noNetChange+"电池状态"+batteryChange);
try {
Log.e(TAG,"broadcast->shutdown");
java.lang.Process process=Runtime.getRuntime().exec(new String[]{"su","-c","reboot"});
process.wait();
} catch (Exception e) {
e.printStackTrace();
}
break;
}
}
}
}