feat: 添加arp支持，仅支持管理员模式

.justfile

@@ -15,11 +15,15 @@ clean:
   rm -rf "dist"
   rm -rf "wwwroot"
 
-update:
+update: update-node update-dotnet
-  npm install
-  dotnet restore ./server/server.csproj
   git submodule update --init --remote --recursive
 
+update-node:
+  npm install
+  
+update-dotnet:
+  dotnet restore ./server/server.csproj
+
 # 生成Restful API到网页客户端
 gen-api:
   npm run gen-api

components.d.ts

@@ -9,11 +9,8 @@ export {}
 declare module 'vue' {
   export interface GlobalComponents {
     Alert: typeof import('./src/components/Alert/Alert.vue')['default']
-    AlertDemo: typeof import('./src/components/AlertDemo.vue')['default']
     BaseBoard: typeof import('./src/components/equipments/BaseBoard.vue')['default']
     BaseInputField: typeof import('./src/components/InputField/BaseInputField.vue')['default']
-    Canvas: typeof import('./src/components/Canvas.vue')['default']
-    ChannelConfig: typeof import('./src/components/LogicAnalyzer/ChannelConfig.vue')['default']
     CollapsibleSection: typeof import('./src/components/CollapsibleSection.vue')['default']
     ComponentSelector: typeof import('./src/components/LabCanvas/ComponentSelector.vue')['default']
     DDR: typeof import('./src/components/equipments/DDR.vue')['default']
@@ -22,16 +19,10 @@ declare module 'vue' {
     DiagramCanvas: typeof import('./src/components/LabCanvas/DiagramCanvas.vue')['default']
     Dialog: typeof import('./src/components/Dialog.vue')['default']
     ETH: typeof import('./src/components/equipments/ETH.vue')['default']
-    FunctionBar: typeof import('./src/components/FunctionBar.vue')['default']
     HDMI: typeof import('./src/components/equipments/HDMI.vue')['default']
     IpInputField: typeof import('./src/components/InputField/IpInputField.vue')['default']
     ItemList: typeof import('./src/components/LabCanvas/ItemList.vue')['default']
-    LabCanvas: typeof import('./src/components/LabCanvasNew/LabCanvas.vue')['default']
-    LabCanvasNew: typeof import('./src/components/LabCanvas/LabCanvasNew.vue')['default']
-    LabComponentsDrawer: typeof import('./src/components/LabCanvasNew/LabComponentsDrawer.vue')['default']
-    LabComponentsDrawerNew: typeof import('./src/components/LabCanvas/LabComponentsDrawerNew.vue')['default']
     LogicalWaveFormDisplay: typeof import('./src/components/LogicAnalyzer/LogicalWaveFormDisplay.vue')['default']
-    LoginCard: typeof import('./src/components/LoginCard.vue')['default']
     MarkdownRenderer: typeof import('./src/components/MarkdownRenderer.vue')['default']
     MechanicalButton: typeof import('./src/components/equipments/MechanicalButton.vue')['default']
     MotherBoard: typeof import('./src/components/equipments/MotherBoard.vue')['default']
@@ -43,29 +34,15 @@ declare module 'vue' {
     PortInputField: typeof import('./src/components/InputField/PortInputField.vue')['default']
     PropertyEditor: typeof import('./src/components/PropertyEditor.vue')['default']
     PropertyPanel: typeof import('./src/components/PropertyPanel.vue')['default']
-    RekaSplitterGroup: typeof import('reka-ui')['SplitterGroup']
     RouterLink: typeof import('vue-router')['RouterLink']
     RouterView: typeof import('vue-router')['RouterView']
-    ScrollAreaCorner: typeof import('reka-ui')['ScrollAreaCorner']
-    ScrollAreaRoot: typeof import('reka-ui')['ScrollAreaRoot']
-    ScrollAreaScrollbar: typeof import('reka-ui')['ScrollAreaScrollbar']
-    ScrollAreaThumb: typeof import('reka-ui')['ScrollAreaThumb']
-    ScrollAreaViewport: typeof import('reka-ui')['ScrollAreaViewport']
     SD: typeof import('./src/components/equipments/SD.vue')['default']
     SevenSegmentDisplay: typeof import('./src/components/equipments/SevenSegmentDisplay.vue')['default']
     SFP: typeof import('./src/components/equipments/SFP.vue')['default']
     Sidebar: typeof import('./src/components/Sidebar.vue')['default']
     SMA: typeof import('./src/components/equipments/SMA.vue')['default']
     SMT_LED: typeof import('./src/components/equipments/SMT_LED.vue')['default']
-    SplitterGroup: typeof import('reka-ui')['SplitterGroup']
-    SplitterPanel: typeof import('reka-ui')['SplitterPanel']
-    SplitterResizeHandle: typeof import('reka-ui')['SplitterResizeHandle']
     Switch: typeof import('./src/components/equipments/Switch.vue')['default']
-    TabsContent: typeof import('reka-ui')['TabsContent']
-    TabsIndicator: typeof import('reka-ui')['TabsIndicator']
-    TabsList: typeof import('reka-ui')['TabsList']
-    TabsRoot: typeof import('reka-ui')['TabsRoot']
-    TabsTrigger: typeof import('reka-ui')['TabsTrigger']
     ThemeControlButton: typeof import('./src/components/ThemeControlButton.vue')['default']
     ThemeControlToggle: typeof import('./src/components/ThemeControlToggle.vue')['default']
     TriggerSettings: typeof import('./src/components/LogicAnalyzer/TriggerSettings.vue')['default']

flake.nix

@@ -23,6 +23,7 @@
             sqls
             sql-studio
             zlib
+            bash
             # Backend
             (dotnetCorePackages.combinePackages [
               dotnetCorePackages.sdk_9_0

server/src/ArpClient.cs

@@ -7,6 +7,8 @@ using System.Text.RegularExpressions;
 /// </summary>
 public static class Arp
 {
+    private static NLog.Logger logger = NLog.LogManager.GetCurrentClassLogger();
+
     /// <summary>
     /// 读取所有 ARP 记录
     /// </summary>
@@ -41,6 +43,28 @@ public static class Arp
         return entries;
     }
 
+    /// <summary>
+    /// 通过 Ping 动态更新指定 IP 的 ARP 记录
+    /// </summary>
+    /// <param name="ipAddress">要更新的 IP 地址</param>
+    /// <returns>是否成功发送 Ping</returns>
+    public static async Task<bool> UpdateArpEntryByPingAsync(string ipAddress)
+    {
+        if (string.IsNullOrWhiteSpace(ipAddress))
+            throw new ArgumentException("IP 地址不能为空", nameof(ipAddress));
+
+        try
+        {
+            using var ping = new System.Net.NetworkInformation.Ping();
+            var reply = await ping.SendPingAsync(ipAddress, 100);
+            return reply.Status == System.Net.NetworkInformation.IPStatus.Success;
+        }
+        catch
+        {
+            return false;
+        }
+    }
+
     /// <summary>
     /// 添加 ARP 记录
     /// </summary>
@@ -48,7 +72,7 @@ public static class Arp
     /// <param name="macAddress">MAC 地址</param>
     /// <param name="interfaceName">网络接口名称（可选）</param>
     /// <returns>是否成功</returns>
-    public static async Task<bool> AddArpEntryAsync(string ipAddress, string macAddress, string interfaceName = null)
+    public static async Task<bool> AddArpEntryAsync(string ipAddress, string macAddress, string? interfaceName = null)
     {
         if (string.IsNullOrWhiteSpace(ipAddress))
             throw new ArgumentException("IP 地址不能为空", nameof(ipAddress));
@@ -74,7 +98,7 @@ public static class Arp
     /// <param name="ipAddress">要删除的 IP 地址</param>
     /// <param name="interfaceName">网络接口名称（可选）</param>
     /// <returns>是否成功</returns>
-    public static async Task<bool> DeleteArpEntryAsync(string ipAddress, string interfaceName = null)
+    public static async Task<bool> DeleteArpEntryAsync(string ipAddress, string? interfaceName = null)
     {
         if (string.IsNullOrWhiteSpace(ipAddress))
             throw new ArgumentException("IP 地址不能为空", nameof(ipAddress));
@@ -149,15 +173,13 @@ public static class Arp
     /// </summary>
     private static string GetArpListCommand()
     {
-        return RuntimeInformation.IsOSPlatform(OSPlatform.Windows)
+        return "arp -a";
-            ? "arp -a"
-            : "arp -a";
     }
 
     /// <summary>
     /// 获取 ARP 添加命令
     /// </summary>
-    private static string GetArpAddCommand(string ipAddress, string macAddress, string interfaceName)
+    private static string GetArpAddCommand(string ipAddress, string macAddress, string? interfaceName)
     {
         if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
         {
@@ -186,7 +208,7 @@ public static class Arp
     /// <summary>
     /// 获取 ARP 删除命令
     /// </summary>
-    private static string GetArpDeleteCommand(string ipAddress, string interfaceName)
+    private static string GetArpDeleteCommand(string ipAddress, string? interfaceName)
     {
         if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
         {
@@ -238,14 +260,7 @@ public static class Arp
     /// </summary>
     private static string GetArpQueryCommand(string ipAddress)
     {
-        if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
+        return $"arp -a {ipAddress}";
-        {
-            return $"arp -a {ipAddress}";
-        }
-        else
-        {
-            return $"arp -n {ipAddress}";
-        }
     }
 
     /// <summary>
@@ -284,6 +299,8 @@ public static class Arp
                 };
             }
 
+            logger.Debug($"Executing command: {processInfo.FileName} {processInfo.Arguments}");
+
             using var process = new Process { StartInfo = processInfo };
             process.Start();
 
@@ -292,6 +309,11 @@ public static class Arp
 
             await process.WaitForExitAsync();
 
+            logger.Debug($"Command output: {output}");
+            if (!string.IsNullOrWhiteSpace(error))
+                logger.Debug($"Command error: {error}");
+            logger.Debug($"Command exit code: {process.ExitCode}");
+
             return new CommandResult
             {
                 IsSuccess = process.ExitCode == 0,
@@ -302,6 +324,7 @@ public static class Arp
         }
         catch (Exception ex)
         {
+            logger.Error(ex, $"Command execution failed: {command}");
             return new CommandResult
             {
                 IsSuccess = false,
@@ -358,8 +381,8 @@ public static class Arp
     /// </summary>
     private static ArpEntry? ParseUnixArpEntry(string line)
     {
-        // Unix/Linux arp -a 输出格式: hostname (ip) at mac [ether] on interface
+        // Unix/Linux arp -a 输出格式: hostname (ip) at mac [ether] PERM on interface
-        var pattern = @"(\S+)\s+\((\d+\.\d+\.\d+\.\d+)\)\s+at\s+([a-fA-F0-9:]{17})\s+\[(\w+)\]\s+on\s+(\S+)";
+        var pattern = @"(\S+)\s+\((\d+\.\d+\.\d+\.\d+)\)\s+at\s+([a-fA-F0-9:]{17})\s+\[(\w+)\]\s+(\w+)\s+on\s+(\S+)";
         var match = Regex.Match(line, pattern);
 
         if (match.Success)
@@ -369,8 +392,8 @@ public static class Arp
                 Hostname = match.Groups[1].Value,
                 IpAddress = match.Groups[2].Value,
                 MacAddress = match.Groups[3].Value,
-                Type = match.Groups[4].Value,
+                Type = match.Groups[5].Value,
-                Interface = match.Groups[5].Value
+                Interface = match.Groups[6].Value
             };
         }
 
@@ -390,6 +413,26 @@ public static class Arp
 
         return null;
     }
+
+    /// <summary>
+    /// 判断当前进程是否具有管理员（或 root）权限
+    /// </summary>
+    /// <returns>如果有管理员权限返回 true，否则返回 false</returns>
+    public static bool IsAdministrator()
+    {
+        if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
+        {
+            // Windows: 检查当前用户是否为管理员
+            using var identity = System.Security.Principal.WindowsIdentity.GetCurrent();
+            var principal = new System.Security.Principal.WindowsPrincipal(identity);
+            return principal.IsInRole(System.Security.Principal.WindowsBuiltInRole.Administrator);
+        }
+        else
+        {
+            // Unix/Linux/macOS: 检查是否为 root 用户
+            return Environment.UserName == "root" || (Environment.GetEnvironmentVariable("USER") == "root");
+        }
+    }
 }
 
 /// <summary>
@@ -397,12 +440,30 @@ public static class Arp
 /// </summary>
 public class ArpEntry
 {
+    /// <summary>
+    /// [TODO:description]
+    /// </summary>
     public string Hostname { get; set; } = string.Empty;
+    /// <summary>
+    /// [TODO:description]
+    /// </summary>
     public string IpAddress { get; set; } = string.Empty;
+    /// <summary>
+    /// [TODO:description]
+    /// </summary>
     public string MacAddress { get; set; } = string.Empty;
+    /// <summary>
+    /// [TODO:description]
+    /// </summary>
     public string Type { get; set; } = string.Empty;
+    /// <summary>
+    /// [TODO:description]
+    /// </summary>
     public string Interface { get; set; } = string.Empty;
 
+    /// <summary>
+    /// [TODO:description]
+    /// </summary>
     public override string ToString()
     {
         return $"{IpAddress} -> {MacAddress} ({Interface})";
@@ -414,8 +475,20 @@ public class ArpEntry
 /// </summary>
 public class CommandResult
 {
+    /// <summary>
+    /// [TODO:description]
+    /// </summary>
     public bool IsSuccess { get; set; }
+    /// <summary>
+    /// [TODO:description]
+    /// </summary>
     public string Output { get; set; } = string.Empty;
+    /// <summary>
+    /// [TODO:description]
+    /// </summary>
     public string Error { get; set; } = string.Empty;
+    /// <summary>
+    /// [TODO:description]
+    /// </summary>
     public int ExitCode { get; set; }
 }

server/src/MsgBus.cs

@@ -3,6 +3,8 @@
 /// </summary>
 public static class MsgBus
 {
+    private static NLog.Logger logger = NLog.LogManager.GetCurrentClassLogger();
+
     private static readonly UDPServer udpServer = new UDPServer(1234, 12);
     /// <summary>
     /// 获取UDP服务器
@@ -19,8 +21,13 @@ public static class MsgBus
     /// 通信总线初始化
     /// </summary>
     /// <returns>无</returns>
-    public static void Init()
+    public async static void Init()
     {
+        if (!Arp.IsAdministrator())
+        {
+            logger.Error($"非管理员运行，ARP无法更新，请用管理员权限运行");
+            // throw new Exception($"非管理员运行，ARP无法更新，请用管理员权限运行");
+        }
         udpServer.Start();
         isRunning = true;
     }

server/src/UdpServer.cs

@@ -128,7 +128,7 @@ public class UDPServer
                 if (IsPortInUse(currentPort))
                 {
                     throw new ArgumentException(
-                        $"Port {currentPort} is already in use.",
+                        $"端口{currentPort}已被占用，无法启动UDP Server",
                         nameof(port)
                     );
                 }