Merge branch 'main' into feat/color

Author: nihaltp

CheckList.md

@@ -9,7 +9,7 @@
 ## 🧭 System Information & Management
 - [ ] systeminfo  
 - [ ] hostname  
-- [ ] ver  
+- [x] ver  
 - [ ] vol  
 - [ ] set  
 - [ ] setx  
@@ -27,19 +27,19 @@
 ---
 
 ## 📁 File & Directory Operations
-- [ ] dir  
-- [ ] cd / chdir  
-- [ ] md / mkdir  
-- [ ] rd / rmdir  
-- [ ] del / erase  
-- [ ] copy  
+- [x] dir  
+- [x] cd / chdir  
+- [x] md / mkdir  
+- [x] rd / rmdir  
+- [x] del / erase  
+- [x] copy  
 - [ ] xcopy  
 - [ ] robocopy  
-- [ ] move  
+- [x] move  
 - [ ] rename / ren  
 - [ ] attrib  
 - [ ] tree  
-- [ ] type  
+- [x] type  
 - [ ] more  
 - [ ] find  
 - [ ] findstr  
@@ -52,7 +52,7 @@
 ---
 
 ## 🌐 Network & Internet Commands
-- [ ] ping  
+- [x] ping  
 - [ ] ipconfig  
 - [ ] getmac  
 - [ ] nslookup  
@@ -107,14 +107,14 @@
 ---
 
 ## ⚙️ Automation & Scripting
-- [ ] echo  
+- [x] echo  
 - [ ] pause  
-- [ ] cls  
-- [ ] exit  
+- [x] cls  
+- [x] exit  
 - [ ] title  
 - [ ] color  
 - [ ] time  
-- [ ] date  
+- [x] date  
 - [ ] shutdown  
 - [ ] choice  
 - [ ] timeout  
@@ -152,15 +152,15 @@
 ---
 
 ## 🧩 Miscellaneous & Helpers
-- [ ] help  
+- [x] help  
 - [ ] /? (help flag for any command)  
 - [ ] doskey  
 - [ ] mode  
 - [ ] print  
 - [ ] subst  
 - [ ] clip  
 - [ ] msg  
-- [ ] ver  
+- [x] ver  
 - [ ] verify  
 - [ ] vol  
 
@@ -170,28 +170,30 @@
 - [ ] assoc  
 - [ ] break  
 - [ ] call  
-- [ ] cd / chdir  
-- [ ] cls  
+- [x] cd / chdir  
+- [x] cls  
 - [ ] color  
-- [ ] copy  
-- [ ] date  
-- [ ] del / erase  
-- [ ] dir  
-- [ ] echo  
+- [x] copy  
+- [x] date  
+- [x] del / erase  
+- [x] dir  
+- [x] echo
+- [x] ls
 - [ ] endlocal  
-- [ ] exit  
+- [x] exit  
 - [ ] for  
 - [ ] ftype  
 - [ ] goto  
 - [ ] if  
-- [ ] md / mkdir  
-- [ ] move  
+- [x] md / mkdir  
+- [x] move  
 - [ ] path  
 - [ ] pause  
 - [ ] popd  
 - [ ] prompt  
-- [ ] pushd  
-- [ ] rd / rmdir  
+- [ ] pushd
+- [x] ping  
+- [x] rd / rmdir  
 - [ ] rem  
 - [ ] ren / rename  
 - [ ] set  
@@ -200,8 +202,8 @@
 - [ ] start  
 - [ ] time  
 - [ ] title  
-- [ ] type  
-- [ ] ver  
+- [x] type  
+- [x] ver  
 - [ ] verify  
 - [ ] vol  
 

README.md

@@ -1,3 +1,8 @@
+<p align="center"><a name="readme-top"></a>
+  <img src="https://capsule-render.vercel.app/api?type=waving&color=gradient&text=💻+Java+CMD&height=100&section=header"/>
+
+</p>
+
 # 💻 MyCMD – A Custom Command Prompt in Java
 
 ![Build](https://img.shields.io/badge/build-passing-brightgreen)
@@ -143,3 +148,5 @@ You can now use commands like:
 Licensed under the Apache License
 You are free to use, modify, and distribute.
 
+
+ <img src="https://capsule-render.vercel.app/api?type=waving&color=gradient&customColorList=6,11,20&height=120&section=footer&text=Java,%20Java,%20and%20My%20Java&fontSize=20&fontColor=fff&animation=twinkling"/>

src/main/java/com/mycmd/App.java

@@ -51,7 +51,12 @@ private static void registerCommands(Map<String, Command> commands) {
         commands.put("help", new HelpCommand(commands));
         commands.put("exit", new ExitCommand());
         commands.put("ver", new VersionCommand());
+        commands.put("title", new TitleCommand());
         commands.put("color", new ColorCommand());
+        commands.put("hostname", new HostnameCommand());
+        commands.put("whoami", new WhoamiCommand());
+        commands.put("touch", new TouchCommand());
+        commands.put("time", new TimeCommand());
         commands.put("date", new DateCommand());
     }
 }

src/main/java/com/mycmd/commands/HostnameCommand.java

@@ -0,0 +1,21 @@
+package com.mycmd.commands;
+
+import java.net.InetAddress;
+
+import com.mycmd.Command;
+import com.mycmd.ShellContext;
+
+public class HostnameCommand implements Command {
+    @Override
+    public void execute(String[] args, ShellContext context) {
+        String hostname = System.getenv("COMPUTERNAME");
+        if (hostname == null) {
+            try {
+                hostname = InetAddress.getLocalHost().getHostName();
+            } catch (Exception e) {
+                hostname = "Unknown Host";
+            }
+        }
+        System.out.println(hostname);
+    }
+}

src/main/java/com/mycmd/commands/TimeCommand.java

@@ -0,0 +1,16 @@
+package com.mycmd.commands;
+
+import com.mycmd.Command;
+import com.mycmd.ShellContext;
+import java.time.LocalTime;
+import java.time.format.DateTimeFormatter;
+
+public class TimeCommand implements Command {
+    @Override
+    public void execute(String[] args, ShellContext context) {
+        LocalTime now = LocalTime.now();
+        DateTimeFormatter formatter = DateTimeFormatter.ofPattern("H.mm.ss.SS");
+        String formattedTime = now.format(formatter);
+        System.out.println("The current time is: " + formattedTime);
+    }
+}

src/main/java/com/mycmd/commands/TouchCommand.java

@@ -0,0 +1,25 @@
+package com.mycmd.commands;
+
+import com.mycmd.Command;
+import com.mycmd.ShellContext;
+import java.io.File;
+import java.io.IOException;
+
+public class TouchCommand implements Command {
+    @Override
+    public void execute(String[] args, ShellContext context) throws IOException {
+        if (args.length < 1) {  // ✅ Check for at least 1 argument
+            System.out.println("Usage: touch <filename>");
+            return;
+        }
+        
+        File file = new File(context.getCurrentDir(), args[0]);  // ✅ Use args[0]
+        if (file.createNewFile()) {
+            System.out.println("File created: " + args[0]);  // ✅ Use args[0]
+        } else {
+            // Update timestamp
+            file.setLastModified(System.currentTimeMillis());
+            System.out.println("File timestamp updated: " + args[0]);  // ✅ Use args[0]
+        }
+    }
+}

src/main/java/com/mycmd/commands/WhoamiCommand.java

@@ -0,0 +1,11 @@
+package com.mycmd.commands;
+
+import com.mycmd.Command;
+import com.mycmd.ShellContext;
+
+public class WhoamiCommand implements Command {
+    @Override
+    public void execute(String[] args, ShellContext context) {
+        System.out.println(System.getProperty("user.name"));
+    }
+}