Introducing new features.内置命令

@@ -7,10 +7,12 @@ import com.crossoverjie.cim.client.service.RouteRequest;
 import com.crossoverjie.cim.client.util.SpringBeanFactory;
 import com.crossoverjie.cim.client.vo.req.GroupReqVO;
 import com.crossoverjie.cim.client.vo.req.P2PReqVO;
+import com.crossoverjie.cim.common.enums.SystemCommandEnumType;
 import com.crossoverjie.cim.common.util.StringUtil;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import java.util.Map;
 import java.util.Scanner;
 
 /**
@@ -49,6 +51,12 @@ public class Scan implements Runnable {
                 continue;
             }
 
+            //系统内置命令
+            if (msg.startsWith(":")){
+                innerCommand(msg);
+                continue ;
+            }
+
             //单聊
             totalMsg = msg.split("><");
             if (totalMsg.length > 1) {
@@ -64,6 +72,28 @@ public class Scan implements Runnable {
         }
     }
 
+    /**
+     * 处理内置函数
+     */
+    private void innerCommand(String msg) {
+        Map<String, String> allStatusCode = SystemCommandEnumType.getAllStatusCode();
+
+        if (SystemCommandEnumType.QUIT.getCommandType().equals(msg)){
+            LOGGER.info("系统关闭中。。。。");
+            System.exit(0);
+        }else {
+            LOGGER.warn("====================================");
+            for (Map.Entry<String, String> stringStringEntry : allStatusCode.entrySet()) {
+                String key = stringStringEntry.getKey();
+                String value = stringStringEntry.getValue();
+                LOGGER.warn(key + "----->" + value);
+            }
+            LOGGER.warn("====================================");
+        }
+
+        return;
+    }
+
     private void p2pChat(String[] totalMsg) {
         P2PReqVO p2PReqVO = new P2PReqVO();
         p2PReqVO.setUserId(configuration.getUserId());

@@ -22,8 +22,9 @@ public class Constants {
     public static final String COUNTER_CLIENT_PUSH_COUNT = "counter.client.push.count" ;
 
 
-
-
+    /**
+     * 自定义报文类型
+     */
     public static class CommandType{
         /**
          * 登录
@@ -35,7 +36,7 @@ public class Constants {
         public static final int MSG = 2 ;
 
         /**
-         * 业务消息
+         * ping
          */
         public static final int PING = 3 ;
     }

+package com.crossoverjie.cim.common.enums;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * Function:
+ *
+ * @author crossoverJie
+ *         Date: 2018/12/26 18:38
+ * @since JDK 1.8
+ */
+public enum SystemCommandEnumType {
+
+            ALL(":all       ","获取所有命令"),
+    ONLINE_USER(":onlineUser","获取所有在线用户"),
+           QUIT(":q         ","退出程序")
+
+    ;
+
+    /** 枚举值码 */
+    private final String commandType;
+
+    /** 枚举描述 */
+    private final String desc;
+
+
+    /**
+     * 构建一个 。
+     * @param commandType 枚举值码。
+     * @param desc 枚举描述。
+     */
+    private SystemCommandEnumType(String commandType, String desc) {
+        this.commandType = commandType;
+        this.desc = desc;
+    }
+
+    /**
+     * 得到枚举值码。
+     * @return 枚举值码。
+     */
+    public String getCommandType() {
+        return commandType.trim();
+    }
+
+    /**
+     * 得到枚举描述。
+     * @return 枚举描述。
+     */
+    public String getDesc() {
+        return desc;
+    }
+
+    /**
+     * 得到枚举值码。
+     * @return 枚举值码。
+     */
+    public String code() {
+        return commandType;
+    }
+
+    /**
+     * 得到枚举描述。
+     * @return 枚举描述。
+     */
+    public String message() {
+        return desc;
+    }
+
+    /**
+     * 获取全部枚举值码。
+     *
+     * @return 全部枚举值码。
+     */
+    public static Map<String,String> getAllStatusCode() {
+        List<String> list = new ArrayList<String>();
+        Map<String,String> map = new HashMap<String, String>(16) ;
+        for (SystemCommandEnumType status : values()) {
+            list.add(status.code());
+            map.put(status.getCommandType(),status.getDesc()) ;
+        }
+        return map;
+    }
+
+}
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+package com.crossoverjie.cim.common.enums;
+
+import org.junit.Test;
+
+import java.util.Map;
+
+public class SystemCommandEnumTypeTest {
+
+
+    @Test
+    public void getAllStatusCode() throws Exception {
+        Map<String, String> allStatusCode = SystemCommandEnumType.getAllStatusCode();
+        for (Map.Entry<String, String> stringStringEntry : allStatusCode.entrySet()) {
+            String key = stringStringEntry.getKey();
+            String value = stringStringEntry.getValue();
+            System.out.println(key + "----->" + value);
+        }
+
+    }
+
+}
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