LeonMMcoset/CMLeonOS
1
0
Fork 0
mirror of https://github.com/Leonmmcoset/CMLeonOS.git synced 2026-03-03 15:30:27 +00:00
Code Issues Packages Projects Releases Wiki Activity

自动运行命令

Browse Source
This commit is contained in:
Leonmmcoset
2026-01-31 14:01:50 +08:00
parent 1c626a96d4
commit 2540529b66
3 changed files with 277 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

174
Shell.cs
View File

@@ -41,6 +41,17 @@ namespace CMLeonOS
}
}
public void ExecuteCommand(string commandLine)
{
var parts = commandLine.Split(' ', StringSplitOptions.RemoveEmptyEntries);
if (parts.Length > 0)
{
var command = parts[0].ToLower();
var args = parts.Length > 1 ? string.Join(" ", parts, 1, parts.Length - 1) : "";
ProcessCommand(command, args);
}
}
private void ProcessCommand(string command, string args)
{
switch (command)
@@ -89,9 +100,18 @@ namespace CMLeonOS
Console.WriteLine(" tail <file> - Display last lines of file");
Console.WriteLine(" Usage: tail <file> <lines>");
Console.WriteLine(" wc <file> - Count lines, words, characters");
Console.WriteLine(" cp <src> <dst> - Copy file");
Console.WriteLine(" mv <src> <dst> - Move/rename file");
Console.WriteLine(" touch <file> - Create empty file");
Console.WriteLine(" find <name> - Find file");
Console.WriteLine(" version - Show OS version");
Console.WriteLine(" about - Show about information");
Console.WriteLine(" help - Show this help message");
Console.WriteLine();
Console.WriteLine("Startup Script: sys\\startup.cm");
Console.WriteLine(" Commands in this file will be executed on startup");
Console.WriteLine(" Each line should contain one command");
Console.WriteLine(" Lines starting with # are treated as comments");
break;
case "time":
Console.WriteLine(DateTime.Now.ToString());
@@ -212,7 +232,6 @@ namespace CMLeonOS
case "about":
Console.WriteLine("CMLeonOS Test Project");
Console.WriteLine("By LeonOS 2 Developement Team");
Console.WriteLine("A simple operating system built with Cosmos");
break;
case "cpass":
userSystem.ChangePassword();
@@ -226,6 +245,18 @@ namespace CMLeonOS
case "wc":
WordCount(args);
break;
case "cp":
CopyFile(args);
break;
case "mv":
MoveFile(args);
break;
case "touch":
CreateEmptyFile(args);
break;
case "find":
FindFile(args);
break;
default:
Console.WriteLine($"Unknown command: {command}");
break;
@@ -633,5 +664,146 @@ namespace CMLeonOS
Console.WriteLine($"Error reading file: {ex.Message}");
}
}
private void CopyFile(string args)
{
if (string.IsNullOrEmpty(args))
{
Console.WriteLine("Error: Please specify source and destination files");
Console.WriteLine("Usage: cp <source> <destination>");
return;
}
try
{
string[] parts = args.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (parts.Length < 2)
{
Console.WriteLine("Error: Please specify both source and destination");
Console.WriteLine("Usage: cp <source> <destination>");
return;
}
string sourceFile = parts[0];
string destFile = parts[1];
// 使用FileSystem读取源文件内容
string content = fileSystem.ReadFile(sourceFile);
if (content == null)
{
Console.WriteLine($"Error: Source file '{sourceFile}' does not exist");
return;
}
// 使用FileSystem写入目标文件
fileSystem.WriteFile(destFile, content);
Console.WriteLine($"File copied successfully from '{sourceFile}' to '{destFile}'");
}
catch (Exception ex)
{
Console.WriteLine($"Error copying file: {ex.Message}");
}
}
private void MoveFile(string args)
{
if (string.IsNullOrEmpty(args))
{
Console.WriteLine("Error: Please specify source and destination files");
Console.WriteLine("Usage: mv <source> <destination>");
return;
}
try
{
string[] parts = args.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (parts.Length < 2)
{
Console.WriteLine("Error: Please specify both source and destination");
Console.WriteLine("Usage: mv <source> <destination>");
return;
}
string sourceFile = parts[0];
string destFile = parts[1];
// 使用FileSystem读取源文件内容
string content = fileSystem.ReadFile(sourceFile);
if (content == null)
{
Console.WriteLine($"Error: Source file '{sourceFile}' does not exist");
return;
}
// 使用FileSystem写入目标文件
fileSystem.WriteFile(destFile, content);
// 删除源文件
fileSystem.DeleteFile(sourceFile);
Console.WriteLine($"File moved/renamed successfully from '{sourceFile}' to '{destFile}'");
}
catch (Exception ex)
{
Console.WriteLine($"Error moving file: {ex.Message}");
}
}
private void CreateEmptyFile(string args)
{
if (string.IsNullOrEmpty(args))
{
Console.WriteLine("Error: Please specify a file name");
Console.WriteLine("Usage: touch <filename>");
return;
}
try
{
// 使用FileSystem创建空文件
fileSystem.WriteFile(args, "");
Console.WriteLine($"Empty file '{args}' created successfully");
}
catch (Exception ex)
{
Console.WriteLine($"Error creating file: {ex.Message}");
}
}
private void FindFile(string args)
{
if (string.IsNullOrEmpty(args))
{
Console.WriteLine("Error: Please specify a file name to search");
Console.WriteLine("Usage: find <filename>");
return;
}
try
{
// 使用FileSystem获取当前目录的文件列表
var files = fileSystem.GetFileList(".");
bool found = false;
foreach (var file in files)
{
// 检查文件名是否包含搜索字符串
if (file.ToLower().Contains(args.ToLower()))
{
Console.WriteLine($"Found: {file}");
found = true;
}
}
if (!found)
{
Console.WriteLine($"No files found matching '{args}'");
}
}
catch (Exception ex)
{
Console.WriteLine($"Error finding file: {ex.Message}");
}
}
}
}