generated from root/miduo_server
好游戏SDK 登录
parent
a69ce27b2e
commit
8913f02bac
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@ -67,8 +67,7 @@ public class GetUserController extends HttpServlet {
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*
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*/
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public void doGet(HttpServletRequest request, HttpServletResponse response)
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throws ServletException, IOException {
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public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
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DBObject res = new BasicDBObject();
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String openId = request.getParameter("openId");
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if (openId == null || openId.isEmpty()) {
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@ -0,0 +1,164 @@
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package com.ljsd.controller;
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import com.ljsd.redis.RedisKey;
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import com.ljsd.util.BaseGlobal;
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import com.mongodb.BasicDBObject;
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import com.mongodb.DBObject;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import javax.servlet.ServletException;
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import javax.servlet.http.HttpServlet;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import java.io.IOException;
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import java.io.PrintWriter;
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import java.util.List;
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import java.util.Random;
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/**
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* 好游戏SDK
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*/
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public class HaoGameGetUserController extends HttpServlet {
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private final static String _COLLECTION_NAME = "user_info";
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private static final Logger LOGGER = LoggerFactory.getLogger(HaoGameGetUserController.class);
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public HaoGameGetUserController() {
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super();
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}
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public void destroy() {
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super.destroy();
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}
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/**
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* 好游戏登录
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*/
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public void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException {
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DBObject res = new BasicDBObject();
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String openId = request.getParameter("openId");
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if (openId == null || openId.isEmpty()) {
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returnErrorToFront(res, response, "openId is empty");
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return;
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}
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try {
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String banInfo = BaseGlobal.getInstance().redisApp.get(RedisKey.Ban_Open_Id, openId, String.class, -1);
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if (banInfo != null) {
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String[] split = banInfo.split("\\|");
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long currentTimeMillis = System.currentTimeMillis();
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if (Long.parseLong(split[0]) > currentTimeMillis) {
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returnErrorToFront(res, response, banInfo);
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LOGGER.info("doGet can not login Ban_Open_Id=>{} openId=>{} banInfo==null ? {}", RedisKey.Ban_Open_Id, openId, banInfo);
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return;
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} else {
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BaseGlobal.getInstance().redisApp.del(RedisKey.Ban_Open_Id, openId);
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}
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}
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} catch (Exception e) {
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e.printStackTrace();
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}
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String serverId = request.getParameter("serverId");
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if (serverId == null || serverId.isEmpty()) {
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returnErrorToFront(res, response, "serverId is empty");
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return;
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}
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String token = request.getParameter("token");
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if (token == null || token.isEmpty()) {
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returnErrorToFront(res, response, "token is empty");
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return;
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}
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String platform = request.getParameter("platform"); //平台类型
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if (platform == null || platform.isEmpty()) {
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returnErrorToFront(res, response, "platform is empty");
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return;
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}
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String gid = request.getParameter("gid"); //gid
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String pid = request.getParameter("pid"); //pid
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LOGGER.info("the opendId = {},token={},platform={}", openId, token, platform);
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try {
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response.setCharacterEncoding("UTF-8");
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response.setContentType("application/json; charset=utf-8");
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DBObject dbObject = new BasicDBObject();
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dbObject.put("openId", openId);
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dbObject.put("serverId", serverId);
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dbObject.put("platform", platform);
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DBObject serverDBObject = new BasicDBObject();
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serverDBObject.put("server_id", serverId);
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List<DBObject> server_info = BaseGlobal.getInstance().mongoDBPool.find("server_info", serverDBObject);
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if (server_info.size() == 0) {
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returnErrorToFront(res, response, "服务器信息获取错误");
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return;
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}
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int uid = 0;
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//加分布式锁
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List<DBObject> userInfos = BaseGlobal.getInstance().mongoDBPool.find(_COLLECTION_NAME, dbObject);
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if (userInfos.size() == 0) {
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try {
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boolean getLock = false;
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while (!getLock) {
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getLock = BaseGlobal.getInstance().redisApp.tryGetDistributedLock(RedisKey.REGISTER_LOCK, "", "get", 800);
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if (!getLock) {
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continue;
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}
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userInfos = BaseGlobal.getInstance().mongoDBPool.find(_COLLECTION_NAME, dbObject);
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//双重校验
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if (userInfos.size() == 0) {
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DBObject next = server_info.iterator().next();
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Object register_state = next.get("register_state");
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if (register_state != null && register_state.equals("0")) {
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returnErrorToFront(res, response, "该服务器已停止注册,请选择其他服务器游戏");
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return;
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}
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uid = BaseGlobal.getInstance().mongoDBPool.inc("uid") + 10000000;
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dbObject.put("uid", uid);
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dbObject.put("_id", uid);
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userInfos.add(dbObject);
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if (gid != null && !gid.isEmpty()) {
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dbObject.put("gid", gid);
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}
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if (pid != null && !pid.isEmpty()) {
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dbObject.put("pid", pid);
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}
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BaseGlobal.getInstance().mongoDBPool.save(_COLLECTION_NAME, dbObject);
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}
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}
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} finally {
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BaseGlobal.getInstance().redisApp.releaseDistributedLock(RedisKey.REGISTER_LOCK, "", "get");
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}
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}
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Random random = new Random();
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int utoken = Math.abs(random.nextInt());
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uid = (int) userInfos.get(0).get("uid");
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res.put("uid", uid);
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res.put("token", utoken);
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res.put("errorCode", 0);
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BaseGlobal.getInstance().redisApp.set(RedisKey.TOKEN, String.valueOf(uid), utoken, -1, false);
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BaseGlobal.getInstance().redisApp.set(RedisKey.PIDGIDTEMP, String.valueOf(uid), pid + "#" + gid, -1, false);
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PrintWriter out = response.getWriter();
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out.print(res);
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out.flush();
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out.close();
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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private void returnErrorToFront(DBObject res, HttpServletResponse response, String errorReason) throws IOException {
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res.put("errorCode", -1);
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res.put("reason", errorReason);
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PrintWriter out = response.getWriter();
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out.print(res);
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out.flush();
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out.close();
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}
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public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
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this.doGet(request, response);
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}
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}
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@ -153,6 +153,17 @@
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</servlet-mapping>
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<servlet>
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<servlet-name>getHaoGameUserInfo</servlet-name>
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<servlet-class>com.ljsd.controller.HaoGameGetUserController</servlet-class>
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</servlet>
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<servlet-mapping>
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<servlet-name>getHaoGameUserInfo</servlet-name>
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<url-pattern>/getHaoGameUserInfo</url-pattern>
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</servlet-mapping>
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<listener>
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<listener-class>com.ljsd.listener.WebContextListener</listener-class>
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</listener>
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