Introducing new features.私聊ok 判断账号是否存在

@@ -43,7 +43,7 @@ public class MsgHandler implements MsgHandle {
 
     @Override
     public void sendMsg(String msg) {
-        String[] totalMsg = msg.split("><");
+        String[] totalMsg = msg.split("^^");
         if (totalMsg.length > 1) {
             //私聊
             P2PReqVO p2PReqVO = new P2PReqVO();

@@ -10,6 +10,7 @@ import com.crossoverjie.cim.client.vo.req.P2PReqVO;
 import com.crossoverjie.cim.client.vo.res.CIMServerResVO;
 import com.crossoverjie.cim.client.vo.res.OnlineUsersResVO;
 import com.crossoverjie.cim.common.enums.StatusEnum;
+import com.crossoverjie.cim.common.res.BaseResponse;
 import okhttp3.*;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -90,6 +91,15 @@ public class RouteRequestImpl implements RouteRequest {
         if (!response.isSuccessful()){
             throw new IOException("Unexpected code " + response);
         }
+
+        String json = response.body().toString() ;
+        BaseResponse baseResponse = JSON.parseObject(json, BaseResponse.class);
+
+        //选择的账号不存在
+        if (baseResponse.getCode().equals(StatusEnum.OFF_LINE.getCode())){
+            LOGGER.error(p2PReqVO.getReceiveUserId() + ":" + StatusEnum.OFF_LINE.getMessage());
+            System.exit(-1);
+        }
     }
 
     @Override

@@ -17,6 +17,9 @@ public enum StatusEnum {
     /** 重复登录 */
     REPEAT_LOGIN("5000", "账号重复登录，请退出一个账号！"),
 
+    /** 账号不在线 */
+    OFF_LINE("7000", "你选择的账号不在线，请重新选择！"),
+
     /** 请求限流 */
     REQUEST_LIMIT("6000", "请求限流"),
     ;

 package com.crossoverjie.cim.route.controller;
 
 import com.crossoverjie.cim.common.enums.StatusEnum;
+import com.crossoverjie.cim.common.exception.CIMException;
 import com.crossoverjie.cim.common.pojo.CIMUserInfo;
 import com.crossoverjie.cim.common.res.BaseResponse;
 import com.crossoverjie.cim.common.res.NULLBody;
@@ -94,18 +95,23 @@ public class RouteController {
     public BaseResponse<NULLBody> p2pRoute(@RequestBody P2PReqVO p2pRequest) throws Exception {
         BaseResponse<NULLBody> res = new BaseResponse();
 
-        //获取接收消息用户的路由信息
-        CIMServerResVO cimServerResVO = accountService.loadRouteRelatedByUserId(p2pRequest.getReceiveUserId());
-        //推送消息
-        String url = "http://" + cimServerResVO.getIp() + ":" + cimServerResVO.getHttpPort() + "/sendMsg" ;
+        try {
+            //获取接收消息用户的路由信息
+            CIMServerResVO cimServerResVO = accountService.loadRouteRelatedByUserId(p2pRequest.getReceiveUserId());
+            //推送消息
+            String url = "http://" + cimServerResVO.getIp() + ":" + cimServerResVO.getHttpPort() + "/sendMsg" ;
 
-        //p2pRequest.getReceiveUserId()==>消息接收者的 userID
-        ChatReqVO chatVO = new ChatReqVO(p2pRequest.getReceiveUserId(),p2pRequest.getMsg()) ;
-        accountService.pushMsg(url,p2pRequest.getUserId(),chatVO);
+            //p2pRequest.getReceiveUserId()==>消息接收者的 userID
+            ChatReqVO chatVO = new ChatReqVO(p2pRequest.getReceiveUserId(),p2pRequest.getMsg()) ;
+            accountService.pushMsg(url,p2pRequest.getUserId(),chatVO);
 
+            res.setCode(StatusEnum.SUCCESS.getCode());
+            res.setMessage(StatusEnum.SUCCESS.getMessage());
 
-        res.setCode(StatusEnum.SUCCESS.getCode());
-        res.setMessage(StatusEnum.SUCCESS.getMessage());
+        }catch (CIMException e){
+            res.setCode(e.getErrorCode());
+            res.setMessage(e.getErrorMessage());
+        }
         return res;
     }
 

 package com.crossoverjie.cim.route.service.impl;
 
 import com.alibaba.fastjson.JSONObject;
+import com.crossoverjie.cim.common.exception.CIMException;
 import com.crossoverjie.cim.common.pojo.CIMUserInfo;
 import com.crossoverjie.cim.route.service.AccountService;
 import com.crossoverjie.cim.route.service.UserInfoCacheService;
@@ -23,6 +24,7 @@ import java.nio.charset.StandardCharsets;
 import java.util.HashMap;
 import java.util.Map;
 
+import static com.crossoverjie.cim.common.enums.StatusEnum.OFF_LINE;
 import static com.crossoverjie.cim.route.constant.Constant.ACCOUNT_PREFIX;
 import static com.crossoverjie.cim.route.constant.Constant.ROUTE_PREFIX;
 
@@ -120,6 +122,11 @@ public class AccountServiceRedisImpl implements AccountService {
     @Override
     public CIMServerResVO loadRouteRelatedByUserId(Long userId) {
         String value = redisTemplate.opsForValue().get(ROUTE_PREFIX + userId);
+
+        if (value == null){
+            throw new CIMException(OFF_LINE) ;
+        }
+
         String[] server = value.split(":");
         CIMServerResVO cimServerResVO = new CIMServerResVO(server[0], Integer.parseInt(server[1]), Integer.parseInt(server[2]));
         return cimServerResVO;