SocketService1.java
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package com.qnbar.smc.service;
import android.app.Service;
import android.content.Context;
import android.content.Intent;
import android.os.Handler;
import android.os.IBinder;
import android.text.TextUtils;
import android.util.Log;
import android.widget.Toast;
import com.gimi.common.cinema.model.MessageEvent;
import com.gimi.common.cinema.model.RoomInfo;
import com.gimi.common.cinema.utils.SystemUtils;
import com.gimi.common.cinema.utils.Utils;
import com.google.gson.Gson;
import com.google.gson.JsonSyntaxException;
import com.qnbar.smc.utils.LightOperationUtils;
import com.xgimi.gimicinema.activity.QrCodeShowActivity;
import com.xgimi.gimicinema.application.FangTangApplication;
import com.xgimi.smartscreen.encrypt.AuthCode;
import org.greenrobot.eventbus.EventBus;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.lang.ref.WeakReference;
import java.net.Socket;
import java.util.Arrays;
import static com.qnbar.smc.service.SocketService.JUST_OPEN_DOOR;
import static com.qnbar.smc.service.SocketService.USER_OPEN_DOOR;
import static com.qnbar.smc.service.SocketService.USER_OPEN_DOOR_AND_GET_MOVIE;
public class SocketService1 extends Service {
private static final String TAG = "BackService1";
private static final long HEART_BEAT_RATE = 2 * 1000;
// public static final int USER_OPEN_DOOR_AND_GET_MOVIE = 1703;
/*
* 10001 //服务器发送了命令(带命令的返回消息),这个一般是服务器主动发消息的时候code为这个值
10002 //连接(认证)失败
10003 //还未注册连接就进行认证
10004 //终端编号未传
10005 //心跳异常,没有找到房间连接信息
10006 //心跳异常,连接标识符不一致
10007 //收到未知命令
10008 //收到无法解析的消息
10009 //已经认证过了,不允许再认证
10010 //room_sn 已连接,不能再连接
9997 //心跳成功
9998 //请求认证被服务器接受了,服务器返回了认证码
9999 //认证成功,可以开始心跳了
*/
private static final int HEART_BEAT_SUCCESS = 9997;
private static final int RETURN_VERIFY_CODE = 9998;
private static final int VERIFY_SUCCESS = 9999;
private static final int SUCCESS_MESSAGE = 10000;
private static final int CONTAIN_MESSAGE = 10001;
private static final int AUTHENTICATION_FAILED = 10002; //连接(认证)失败
private static final int CONNECTION_BEFORE_AUTHENTICATION = 10003;//还未注册连接就进行认证
private static final int NOT_SEND_ROOM_SN = 10004;//终端编号未传
private static final int HEART_BEAR_ERROR = 10005; //心跳异常,没有找到房间连接信息
private static final int HEART_BEAT_ERROR_SYMBOL = 10006;//心跳异常,连接标识符不一致
private static final int ROOM_SN_CONNECTED = 10010;//room_sn 已连接,不能再连接
private static final int OPEN_DOOR = 50001;//开门命令
private static final int CLEAN_OVER = 50002;//
private static final int ROOM_HAS_REGISTERED = 1001;
private static final int ROOM_NOT_EXIST_M = 1002;
private static final int HEAT_BEAT_RTN = 1003;
// online
public static final String SERVER_HOST_ONLINE = "conn.ft.qnbar.com";// "192.168.1.21";//
public static final int SERVER_PORT_ONLINE = 8899;
// develop
public static final String SERVER_HOST_DEVELOP = "10.10.4.6";// "192.168.1.21";//
public static final int SERVER_PORT_DEVELOP = 9501;
// test
public static final String SERVER_HOST = "10.10.4.6";// "192.168.1.21";//
public static final int SERVER_PORT = 8899;
private String serverHost = SERVER_HOST;
private int serverPort = SERVER_PORT;
public static final String END_SYMBOL = "\\r\\n\\r\\n";//心跳包内容
// public String testRoomSn = "R170413034374";
public String testRoomSn = "c";
private ReadThread mReadThread;
private Gson gson;
private WeakReference<Socket> mSocket;
// For heart Beat
private Handler mHandler = new Handler();
private Runnable heartBeatRunnable = new Runnable() {
@Override
public void run() {
Log.d(TAG, "heart beat");
mHandler.postDelayed(this, HEART_BEAT_RATE);
boolean isSuccess = sendMsg(new Gson().toJson(new SocketSendMsg().contractHeartBeatMsg(testRoomSn)) + END_SYMBOL);//就发送一个HEART_BEAT_STRING过去 如果发送失败，就重新初始化一个socket
if (!isSuccess) {
Log.d(TAG, "heart beat error restart");
mHandler.removeCallbacks(heartBeatRunnable);
mReadThread.release();
sendRegister = false;
releaseLastSocket(mSocket);
new InitSocketThread().start();
}
}
};
private long sendTime = 0L;
private Context context;
@Override
public IBinder onBind(Intent arg0) {
return null;
}
@Override
public void onCreate() {
super.onCreate();
gson = new Gson();
context = this;
}
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
int ftTest = Utils.getInt(this, "ft-test", 0);
switch (ftTest) {
case 0:
serverHost = SERVER_HOST_ONLINE;
serverPort = SERVER_PORT_ONLINE;
break;
case 1:
serverHost = SERVER_HOST_DEVELOP;
serverPort = SERVER_PORT_DEVELOP;
break;
case 2:
serverHost = SERVER_HOST;
serverPort = SERVER_PORT;
break;
}
String roomInfoStr = Utils.getString(this, "room-info");
if (!TextUtils.isEmpty(roomInfoStr)) {
Log.d("room-info", "room info not null");
RoomInfo roomInfo = null;
try {
roomInfo = gson.fromJson(roomInfoStr, RoomInfo.class);
Log.d("room-info", "room info room_sn update");
testRoomSn = roomInfo.getData().getRoom_sn();
} catch (JsonSyntaxException e) {
Log.d("room-info", "room gson parse exception return");
Toast.makeText(this, "房间信息配置出错，请重新进入应用获取", Toast.LENGTH_SHORT).show();
e.printStackTrace();
return super.onStartCommand(intent, flags, startId);
}
} else {
Log.d("room-info", "room info not exist");
Toast.makeText(this, "没有获取到房间信息，请查看后台配置", Toast.LENGTH_SHORT).show();
return super.onStartCommand(intent, flags, startId);
}
new InitSocketThread().start();
Log.d(TAG, "socket service onCreate");
return super.onStartCommand(intent, flags, startId);
}
public boolean sendMsg(String msg) {
if (null == mSocket || null == mSocket.get()) {
return false;
}
Log.d(TAG, "send msg:" + msg);
Socket soc = mSocket.get();
try {
if (!soc.isClosed() && !soc.isOutputShutdown()) {
OutputStream os = soc.getOutputStream();
String message = msg;
os.write(message.getBytes());
os.flush();
sendTime = System.currentTimeMillis();//每次发送成数据，就改一下最后成功发送的时间，节省心跳间隔时间
} else {
return false;
}
} catch (IOException e) {
e.printStackTrace();
return false;
}
return true;
}
private void initSocket() throws IOException {//初始化Socket
Log.d(TAG, "serverHost:serverPort:" + serverHost + ":" + serverPort);
Socket so = new Socket(serverHost, serverPort);
mSocket = new WeakReference<Socket>(so);
mReadThread = new ReadThread(so);
mReadThread.start();
}
private void releaseLastSocket(WeakReference<Socket> mSocket) {
try {
if (null != mSocket) {
Socket sk = mSocket.get();
if (!sk.isClosed()) {
sk.close();
}
sk = null;
mSocket = null;
}
} catch (IOException e) {
e.printStackTrace();
}
}
class InitSocketThread extends Thread {
@Override
public void run() {
super.run();
try {
initSocket();
} catch (IOException e) {
e.printStackTrace();
Log.d(TAG, "init socket thread error,restart again after " + HEART_BEAT_RATE / 1000 + " seconds");
try {
Thread.sleep(HEART_BEAT_RATE);
} catch (InterruptedException e1) {
e1.printStackTrace();
}
this.run();
}
}
}
private String verifyMsg = "";
// Thread to read content from Socket
class ReadThread extends Thread {
private WeakReference<Socket> mWeakSocket;
private boolean isStart = true;
public ReadThread(Socket socket) {
mWeakSocket = new WeakReference<Socket>(socket);
}
public void release() {
isStart = false;
releaseLastSocket(mWeakSocket);
}
@Override
public void run() {
super.run();
Socket socket = mWeakSocket.get();
if (null != socket) {
try {
if (!sendRegister) {
Log.d(TAG, "send register mes");
SocketSendMsg ssm = new SocketSendMsg().contractRegisterMsg(testRoomSn);
String msg = gson.toJson(ssm) + END_SYMBOL;
sendMsg(msg);
Log.d(TAG, "" + msg);
sendRegister = true;
}
Log.d(TAG, "send register mes end");
InputStream is = socket.getInputStream();
byte[] buffer = new byte[1024 * 4];
int length = 0;
while (!socket.isClosed() && !socket.isInputShutdown()
&& isStart && ((length = is.read(buffer)) != -1)) {
if (length > 0) {
String message = new String(Arrays.copyOf(buffer,
length)).trim();
Log.d(TAG, "recv msg:" + message);
try {
if (message.endsWith(END_SYMBOL)) {
message = message.replace(END_SYMBOL, "");
}
SocketResponse socketResponse = gson.fromJson(message, SocketResponse.class);
switch (socketResponse.getCode()) {
case SUCCESS_MESSAGE:
Log.d(TAG, "SUCCESS_MESSAGE");
break;
case VERIFY_SUCCESS:
Log.d(TAG, "VERIFY_SUCCESS");
mHandler.post(heartBeatRunnable);
Log.d(TAG, "verify success start heart beat");
break;
case HEART_BEAT_SUCCESS:
Log.d(TAG, "HEART_BEAT_SUCCESS");
break;
case HEART_BEAT_ERROR_SYMBOL:
case ROOM_SN_CONNECTED:
String msg1 = socketResponse.getCode() == HEART_BEAT_ERROR_SYMBOL ? "HEART_BEAT_ERROR_SYMBOL" : "ROOM_SN_CONNECTED";
Log.d(TAG, msg1);
mHandler.removeCallbacks(heartBeatRunnable);
mReadThread.release();
sendRegister = false;
releaseLastSocket(mSocket);
Log.d(TAG, msg1 + " before:" + +System.currentTimeMillis());
try {
Thread.sleep(10 * 1000);
} catch (InterruptedException e) {
e.printStackTrace();
}
Log.d(TAG, msg1 + " after:" + System.currentTimeMillis());
new InitSocketThread().start();
break;
case RETURN_VERIFY_CODE:
Log.d(TAG, "RETURN_VERIFY_CODE");
if (!TextUtils.isEmpty(socketResponse.getData().getVerify())) {
verifyMsg = AuthCode.getDecodeStr(socketResponse.getData().getVerify());
SocketSendMsg ssm = new SocketSendMsg().contractVerifyMsg(testRoomSn, verifyMsg);
String msg = gson.toJson(ssm) + END_SYMBOL;
sendMsg(msg);
}
break;
case CONTAIN_MESSAGE:
Log.d(TAG, "CONTAIN_MESSAGE");
if (socketResponse.getData() != null) {
if (socketResponse.getCmd() == OPEN_DOOR) {
switch (socketResponse.getData().getUser()) {
//10用户,20管理员,默认值为0
case 10:
new SystemUtils().openFtLed(context.getApplicationContext());
if (TextUtils.isEmpty(((FangTangApplication) getApplication()).getCurrentPlayUrl())) {
LightOperationUtils.open();
LightOperationUtils.setLightValue(Utils.getInt(context, "brightness", 50));
}
sendMessage(QrCodeShowActivity.KILL_SELF, "finish the QR CODE activity when new user come in");
if (socketResponse.getData().getFirst() == 1) {
sendMessage(USER_OPEN_DOOR_AND_GET_MOVIE, "user first open the door");
} else {
sendMessage(USER_OPEN_DOOR, "user open the door");
}
break;
case 20:
if (TextUtils.isEmpty(((FangTangApplication) getApplication()).getCurrentPlayUrl())) {
Log.d("LightOperationUtils", "admin open light");
LightOperationUtils.open();
LightOperationUtils.setLightValue(Utils.getInt(context, "brightness", 50));
}
sendMessage(JUST_OPEN_DOOR, "administrator open the door");
break;
case 0:
sendMessage(JUST_OPEN_DOOR, "get zero none user or administrator open the door");
break;
default:
sendMessage(JUST_OPEN_DOOR, "none user or administrator open the door");
break;
}
} else if (socketResponse.getCmd() == CLEAN_OVER) {
Log.d("LightOperationUtils", "admin clean over close light");
LightOperationUtils.setLightValue(5);
LightOperationUtils.close();
new SystemUtils().closeFtLed(context.getApplicationContext());
sendMessage(QrCodeShowActivity.KILL_SELF, "finish the QR CODE activity when clean over");
}
}
break;
default:
Log.d(TAG, "default msg:" + socketResponse.toString());
}
} catch (JsonSyntaxException e) {
Log.d(TAG, message);
e.printStackTrace();
}
}
}
} catch (IOException e) {
e.printStackTrace();
}
}
}
}
private void sendMessage(int type, String msg) {
MessageEvent messageEvent = new MessageEvent();
messageEvent.setEventId(type);
messageEvent.setMessage(msg);
EventBus.getDefault().post(messageEvent);
}
boolean sendRegister = false;
@Override
public void onDestroy() {
Log.d(TAG, "socket service destroy");
super.onDestroy();
}
}