Development update

-Updated nickname registration and refresh
-Updated channel registration to join

README.md

@@ -1,2 +1,7 @@
 # ChattingRoom-server
+
 CSU-OSA Chatting Room (server)
+
+CSU-OSA 聊天室（服务端）
+
+使用SpringBoot编写，目前采用Http通信。

src/main/java/cn/CSUOSA/ChattingRoomServer/Channel/ChannelInfo.java

@@ -0,0 +1,49 @@
+package cn.CSUOSA.ChattingRoomServer.Channel;
+
+import cn.CSUOSA.ChattingRoomServer.User.UserInfo;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class ChannelInfo
+{
+    private final List<UserInfo> members;
+    private final String name;
+    private final String ticket;
+
+    public ChannelInfo(String name, String ticket)
+    {
+        this.name = name;
+        this.ticket = ticket;
+        members = new ArrayList<>();
+    }
+
+    public boolean addMember(UserInfo member)
+    {
+        if (!members.contains(member))
+        {
+            members.add(member);
+            return true;
+        }
+        return false;
+    }
+
+    public boolean removeMember(UserInfo member)
+    {
+        if (members.contains(member))
+        {
+            members.remove(member);
+            return true;
+        }
+        return false;
+    }
+
+    public String getName() {return name;}
+
+    public String getTicket() {return ticket;}
+
+    public List<UserInfo> getMembers()
+    {
+        return members;
+    }
+}

src/main/java/cn/CSUOSA/ChattingRoomServer/ConsoleController/Processors.java

@@ -0,0 +1,59 @@
+package cn.CSUOSA.ChattingRoomServer.ConsoleController;
+
+import cn.CSUOSA.ChattingRoomServer.Channel.ChannelInfo;
+import cn.CSUOSA.ChattingRoomServer.Main;
+import cn.CSUOSA.ChattingRoomServer.OverWriteMethod.Out;
+import cn.CSUOSA.ChattingRoomServer.User.UserInfo;
+
+public class Processors
+{
+    public static void listObject(String[] args)
+    {
+        switch (args[1])
+        {
+            case "-u", "--user" -> {
+                if (Main.UserList.isEmpty())
+                    Out.Warn("No User Online.");
+                else
+                {
+                    UserInfo userInfo;
+                    StringBuilder strBuilder = new StringBuilder().append("\n");
+                    strBuilder.append("User Count: ").append(Main.UserList.size()).append("\n");
+                    for (String nowKey : Main.UserList.keySet())
+                    {
+                        userInfo = Main.UserList.get(nowKey);
+                        strBuilder.append(userInfo.getNick())
+                                .append("  ")
+                                .append(userInfo.leftTime)
+                                .append("\n");
+                    }
+                    strBuilder.append("\n");
+
+                    Out.Info(strBuilder.toString());
+                }
+            }
+            case "-g", "--group" -> {
+                if (Main.ChannelList.isEmpty())
+                    Out.Warn("No Channel Opened.");
+                else
+                {
+                    ChannelInfo channelInfo;
+                    StringBuilder strBuilder = new StringBuilder().append("\n");
+                    strBuilder.append("Channel Count: ").append(Main.ChannelList.size()).append("\n");
+                    for (String nowKey : Main.ChannelList.keySet())
+                    {
+                        channelInfo = Main.ChannelList.get(nowKey);
+                        strBuilder.append(channelInfo.getName())
+                                .append("  ")
+                                .append(channelInfo.getTicket().isEmpty() ? "-null" : channelInfo.getTicket())
+                                .append("\n");
+                    }
+                    strBuilder.append("\n");
+
+                    Out.Info(strBuilder.toString());
+                }
+            }
+        }
+
+    }
+}

src/main/java/cn/CSUOSA/ChattingRoomServer/OverWriteMethod/Out.java

@@ -0,0 +1,34 @@
+package cn.CSUOSA.ChattingRoomServer.OverWriteMethod;
+
+import cn.CSUOSA.ChattingRoomServer.Main;
+
+import java.text.SimpleDateFormat;
+import java.util.Date;
+
+public class Out
+{
+    private static void println(String s)
+    {
+        Main.lineReader.printAbove(getDateTime() + " " + s);
+    }
+
+    public static void Info(String info)
+    {
+        println("\033[36m[Info]\t" + info + "\033[m");
+    }
+
+    public static void Warn(String info)
+    {
+        println("\033[33m[Warn]\t" + info + "\033[m");
+    }
+
+    public static void Err(String info)
+    {
+        println("\033[31m[Err]\t" + info + "\033[m");
+    }
+
+    private static String getDateTime()
+    {
+        return new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(new Date());
+    }
+}

src/main/java/cn/CSUOSA/ChattingRoomServer/ReturnParams/BoolWithMsg.java

@@ -0,0 +1,23 @@
+package cn.CSUOSA.ChattingRoomServer.ReturnParams;
+
+public class BoolWithMsg
+{
+    boolean success;
+    String msg;
+
+    public BoolWithMsg(boolean b, String msg)
+    {
+        success = b;
+        this.msg = msg;
+    }
+
+    public boolean getSuccess()
+    {
+        return success;
+    }
+
+    public String getMsg()
+    {
+        return msg;
+    }
+}

src/main/resources/config/application.properties

@@ -0,0 +1,3 @@
+server.port=8003
+server.servlet.context-path=/chat
+logging.file=baeldung-disabled-console.log

src/main/resources/logback-spring.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<configuration>
+    <springProperty scope="context" name="LOGFILE" source="spring.application.name"/>
+    <include resource=
+                     "org/springframework/boot/logging/logback/defaults.xml"/>
+    <include resource=
+                     "org/springframework/boot/logging/logback/file-appender.xml"/>
+    <root level="INFO">
+        <appender-ref ref="FILE"/>
+    </root>
+</configuration>