C#实现调用DLL 套壳读卡程序（桌面程序开发）

背景

正常业务已经支持读三代卡了，前端调用医保封装好的服务就可以了，但是长护要读卡，就需要去访问万达，他们又搞了一套读卡的动态库，为了能够掉万达的接口，就需要去想办法调用它们提供的动态库方法，里面实现了一个加密串的规则，需要拿到那个加密串。

思路

选择实现语言

作为搞Java的，遇到这种就没什么办法，给的DLL是32位的，读需要换32位JVM，系统加载的方式也不太方便，要写CPP，有一些组件，但是32位JVM搞起来又怕不适配，即使解决了这些问题，又要考虑写一个简单的图形化界面，又不能用JAVAFX，还有一大堆问题要解决，所以用JAVA这套东西还是算了。

既然是DLL 那就搞CPP吧，CPP写起来也很麻烦，这时候就想起了C# 语法与JAVA简直没啥差别，很快就能上手。

首先大学学的C#到现在基本等于没学，直接创建一个C#项目搞起，行动才能解决困难。

这里需要了解一些C# 框架的区别 .net framework 和 .net core

都是微软的，一个只能windos 一个能跨平台，一个不维护了，一个在拥抱未来。

想着读卡服务也没有必要跨平台了，就用.net framework 写一个demo 读dll（一会写一下怎么读的），读起来还有一点麻烦的需要考虑dll的依赖，当前要读的dll需要依赖三代卡的一系列dll，把那些dll一起扔到debug路径就行了。还是很快十分钟就读出来了。

接下来需要解决写图形化页面的问题，这里可用WinForm 新的也可以用 WPF啥的

整体的思路就是创建一个图形化程序，然后起一个http服务并支持WebSocket服务

用户打开图形化程序之后，就可以访问这个服务，该服务会调用万达的DLL 调用它提供的方法，这个DLL 又会去找三代卡读卡的DLL 然后掉读卡器，返回结果，之后万达的DLL加密，服务端拿到结果返回前端，前端在请求后台接口就可以了。

最后思来想去，还是拥抱跨平台，容器化，从.net framework 换成了 .net core。

行动

首先先创建了一个.net framework的项目试验了一下读DLL的代码

这会创建一个控制台程序

在program.cs 也就是主启动类类似 java的main方法里面直接写代码

using System;
using System.Text;
using System.Runtime.InteropServices;namespace ReadDll
{internal class Program{[DllImport("ReadCardForCh.dll", CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]public static extern int ReadCardForCh(string x, StringBuilder pRcv);static void Main(string[] args){String input = "SBK";StringBuilder pRcv = new StringBuilder();int result = ReadCardForCh(input, pRcv);Console.WriteLine("Result:"+result);Console.WriteLine("Returned:" + pRcv.ToString());while (true){}}}
}

运行

可以看到返回结果了，这里需要注意的是，加载dll的路径，需要把你要加载的Dll依赖的库也就是Dll一并放在生成的exe路径中去，类似下面这样。

直接运行 ReadDLL 这个exe也可以。

加入图形化页面

创建.net core 的图形化项目

它会生成下面的解决方案结构

双击Form1.cs 会进入设计器

设计器结构左侧工具箱右侧设计界面

在左侧拖拽会生成对应的代码到 FormDesigner.cs里面去，一般不需要修改，都是自动生成，我们只需要在Form1.cs 里面写一写代码就可以了。

整个页面包含几个部分，没有很复杂。

三个label 用来展示文本和获取到的本地ip信息 mac 地址信息

一个PictureBox 用来展示背景图

一个notifyIcon 生成右下角通知栏图标

点击设计器上面的一个组件，就会在右下角展示属性编辑窗口，可以修改组件的属性，完成一些行为，一会会举一些简单的例子。

进入 Form1.cs 看代码

创建一个成员变量，加载Dll。

        [DllImport("ReadCardForCh.dll", CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]public static extern int ReadCardForCh(string x, StringBuilder pRcv);

在构造器里面有一个初始化方法，不用动，我们在其他位置写代码就行。

        public Form1(){InitializeComponent();this.FormClosing += new FormClosingEventHandler(Form1_FormClosing);}// 重写一下FormClosing  方法 做到 关闭X 不关闭程序 并最小化 好家伙制作流氓程序了开始private void Form1_FormClosing(object sender, FormClosingEventArgs e){// 检查关闭的原因是否是用户点击了关闭按钮if (e.CloseReason == CloseReason.UserClosing){// 取消关闭操作e.Cancel = true;// 将窗体最小化this.WindowState = FormWindowState.Minimized;}}

创建项目会生成一个窗口加载方法，我们可以用这个方法去初始化我们的一些行为

private void Form1_Load(object sender, EventArgs e){// 初始化底部小图标右键菜单 右键弹出退出 initRightNotifyMenuStrip();// 初始化鼠标左键双击 最大化窗口initNotifyIconMouseClick();// 初始化本地的一些ip信息initAddressInfo();// 异步创建一个Http服务 并支持WebSocket_webSocketTask = Task.Run(() => StartWebSocketServer());}private void initRightNotifyMenuStrip(){ContextMenuStrip contextMenu = new ContextMenuStrip();contextMenu.Items.Add("退出", null, (sender, e) =>{Application.Exit();});// 设置右键菜单notifyIcon1.ContextMenuStrip = contextMenu;}private void initNotifyIconMouseClick(){notifyIcon1.MouseClick += (sender, e) =>{notifyIcon1_MouseDoubleClick(sender, e);};}private void notifyIcon1_MouseDoubleClick(object sender, MouseEventArgs e){if(e.Button == MouseButtons.Left){this.WindowState = FormWindowState.Normal;}}private void initAddressInfo(){NetworkInterface[] networkInterfaces = NetworkInterface.GetAllNetworkInterfaces();foreach (var item in networkInterfaces){IPInterfaceProperties iPInterfaceProperties = item.GetIPProperties();PhysicalAddress physicalAddress = item.GetPhysicalAddress();string mac = string.Join(":", physicalAddress.GetAddressBytes().Select(b => b.ToString("X2")));if (item.OperationalStatus == OperationalStatus.Up){foreach (UnicastIPAddressInformation ip in iPInterfaceProperties.UnicastAddresses){// 只获取 IPv4 地址if (ip.Address.AddressFamily == System.Net.Sockets.AddressFamily.InterNetwork){if (ip.Address.ToString() != "127.0.0.1"){label2.Text = label2.Text + " ws://" + ip.Address.ToString() + ":5000/ws";label3.Text = label3.Text + " " + mac;}}}}}}

http服务实现

private async Task StartWebSocketServer(){_webHost = Host.CreateDefaultBuilder().ConfigureWebHostDefaults(webBuilder =>{webBuilder.UseKestrel().Configure(app =>{app.UseRouting();app.UseWebSockets();app.Use(async (context, next) =>{if (context.Request.Path == "/ws"){if (context.WebSockets.IsWebSocketRequest){var webSocket = await context.WebSockets.AcceptWebSocketAsync();notifyIcon1.ShowBalloonTip(3);await HandleWebSocketConnection(webSocket);}else{context.Response.StatusCode = 400;}}else{await next();}});}).UseUrls("http://localhost:5000");  // 设置 Web 服务器监听的端口}).Build();// 启动 WebSocket 服务器await _webHost.StartAsync();}private async Task HandleWebSocketConnection(System.Net.WebSockets.WebSocket webSocket){byte[] buffer = new byte[1024 * 4];try{while (webSocket.State == System.Net.WebSockets.WebSocketState.Open){var result = await webSocket.ReceiveAsync(new ArraySegment<byte>(buffer), CancellationToken.None);if (result.MessageType == System.Net.WebSockets.WebSocketMessageType.Text){var message = Encoding.UTF8.GetString(buffer, 0, result.Count);Console.WriteLine($"Received message: {message}");this.Invoke(new Action<string>(AddLabelToUI), new object[] { message });StringBuilder pRcv = new StringBuilder();int code = ReadCardForCh(message, pRcv);res resInfo = new res();resInfo.code = code;resInfo.message = pRcv.ToString();// 发送响应消息var responseMessage = Encoding.UTF8.GetBytes(JsonSerializer.Serialize(resInfo));// var responseMessage = Encoding.UTF8.GetBytes("Echo: " + message);await webSocket.SendAsync(new ArraySegment<byte>(responseMessage), System.Net.WebSockets.WebSocketMessageType.Text, true, CancellationToken.None);}else if (result.MessageType == System.Net.WebSockets.WebSocketMessageType.Close){// 关闭连接await webSocket.CloseAsync(System.Net.WebSockets.WebSocketCloseStatus.NormalClosure, "Closing", CancellationToken.None);}}}catch (Exception ex){Console.WriteLine("WebSocket error: " + ex.Message);}}private void AddLabelToUI(string message){// 将 Label 添加到窗体的 Controls 集合中this.label4.Text = "本次发送消息："+message;}

上面需要注意的是可能需要引入 .net asp 库用来写web项目的组件。

我是这么引入的，对 visual studio 2022 暂时不太熟悉

直接编辑

完整的类

using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.Extensions.Hosting;
using System.Net.NetworkInformation;
using System.Runtime.InteropServices;
using System.Text;
using System.Text.Json;namespace ReadLtcCard
{public partial class Form1 : Form{[DllImport("ReadCardForCh.dll", CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]public static extern int ReadCardForCh(string x, StringBuilder pRcv);private IHost _webHost;private Task _webSocketTask;public Form1(){InitializeComponent();this.FormClosing += new FormClosingEventHandler(Form1_FormClosing);}private void Form1_Load(object sender, EventArgs e){initRightNotifyMenuStrip();initNotifyIconMouseClick();initAddressInfo();_webSocketTask = Task.Run(() => StartWebSocketServer());}private async Task StartWebSocketServer(){_webHost = Host.CreateDefaultBuilder().ConfigureWebHostDefaults(webBuilder =>{webBuilder.UseKestrel().Configure(app =>{app.UseRouting();app.UseWebSockets();app.Use(async (context, next) =>{if (context.Request.Path == "/ws"){if (context.WebSockets.IsWebSocketRequest){var webSocket = await context.WebSockets.AcceptWebSocketAsync();notifyIcon1.ShowBalloonTip(3);await HandleWebSocketConnection(webSocket);}else{context.Response.StatusCode = 400;}}else{await next();}});}).UseUrls("http://localhost:5000");  // 设置 Web 服务器监听的端口}).Build();// 启动 WebSocket 服务器await _webHost.StartAsync();}private async Task HandleWebSocketConnection(System.Net.WebSockets.WebSocket webSocket){byte[] buffer = new byte[1024 * 4];try{while (webSocket.State == System.Net.WebSockets.WebSocketState.Open){var result = await webSocket.ReceiveAsync(new ArraySegment<byte>(buffer), CancellationToken.None);if (result.MessageType == System.Net.WebSockets.WebSocketMessageType.Text){var message = Encoding.UTF8.GetString(buffer, 0, result.Count);Console.WriteLine($"Received message: {message}");this.Invoke(new Action<string>(AddLabelToUI), new object[] { message });StringBuilder pRcv = new StringBuilder();int code = ReadCardForCh(message, pRcv);res resInfo = new res();resInfo.code = code;resInfo.message = pRcv.ToString();// 发送响应消息var responseMessage = Encoding.UTF8.GetBytes(JsonSerializer.Serialize(resInfo));// var responseMessage = Encoding.UTF8.GetBytes("Echo: " + message);await webSocket.SendAsync(new ArraySegment<byte>(responseMessage), System.Net.WebSockets.WebSocketMessageType.Text, true, CancellationToken.None);}else if (result.MessageType == System.Net.WebSockets.WebSocketMessageType.Close){// 关闭连接await webSocket.CloseAsync(System.Net.WebSockets.WebSocketCloseStatus.NormalClosure, "Closing", CancellationToken.None);}}}catch (Exception ex){Console.WriteLine("WebSocket error: " + ex.Message);}}private void AddLabelToUI(string message){// 将 Label 添加到窗体的 Controls 集合中this.label4.Text = "本次发送消息："+message;}private void initAddressInfo(){NetworkInterface[] networkInterfaces = NetworkInterface.GetAllNetworkInterfaces();foreach (var item in networkInterfaces){IPInterfaceProperties iPInterfaceProperties = item.GetIPProperties();PhysicalAddress physicalAddress = item.GetPhysicalAddress();string mac = string.Join(":", physicalAddress.GetAddressBytes().Select(b => b.ToString("X2")));if (item.OperationalStatus == OperationalStatus.Up){foreach (UnicastIPAddressInformation ip in iPInterfaceProperties.UnicastAddresses){// 只获取 IPv4 地址if (ip.Address.AddressFamily == System.Net.Sockets.AddressFamily.InterNetwork){if (ip.Address.ToString() != "127.0.0.1"){label2.Text = label2.Text + " ws://" + ip.Address.ToString() + ":5000/ws";label3.Text = label3.Text + " " + mac;}}}}}}private void initRightNotifyMenuStrip(){ContextMenuStrip contextMenu = new ContextMenuStrip();contextMenu.Items.Add("退出", null, (sender, e) =>{Application.Exit();});// 设置右键菜单notifyIcon1.ContextMenuStrip = contextMenu;}private void initNotifyIconMouseClick(){notifyIcon1.MouseClick += (sender, e) =>{notifyIcon1_MouseDoubleClick(sender, e);};}private void notifyIcon1_MouseDoubleClick(object sender, MouseEventArgs e){if(e.Button == MouseButtons.Left){this.WindowState = FormWindowState.Normal;}}private void Form1_FormClosing(object sender, FormClosingEventArgs e){// 检查关闭的原因是否是用户点击了关闭按钮if (e.CloseReason == CloseReason.UserClosing){// 取消关闭操作e.Cancel = true;// 将窗体最小化this.WindowState = FormWindowState.Minimized;}}}
}

设计器代码不用看直接操作设计器就能生成里面的逻辑也比较简单，就是创建组件，设置属性，添加到窗口控制容器里面去，就会展示到页面上。

namespace ReadLtcCard
{partial class muhuaForm{/// <summary>///  Required designer variable./// </summary>private System.ComponentModel.IContainer components = null;/// <summary>///  Clean up any resources being used./// </summary>/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>protected override void Dispose(bool disposing){if (disposing && (components != null)){components.Dispose();}base.Dispose(disposing);}#region Windows Form Designer generated code/// <summary>///  Required method for Designer support - do not modify///  the contents of this method with the code editor./// </summary>private void InitializeComponent(){components = new System.ComponentModel.Container();System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(muhuaForm));notifyIcon1 = new NotifyIcon(components);label1 = new Label();label2 = new Label();label3 = new Label();pictureBox1 = new PictureBox();label4 = new Label();((System.ComponentModel.ISupportInitialize)pictureBox1).BeginInit();SuspendLayout();// // notifyIcon1// notifyIcon1.BalloonTipIcon = ToolTipIcon.Info;notifyIcon1.BalloonTipText = "服务启动成功";notifyIcon1.BalloonTipTitle = "状态";notifyIcon1.Icon = (Icon)resources.GetObject("notifyIcon1.Icon");notifyIcon1.Text = "读卡服务";notifyIcon1.Visible = true;// // label1// label1.AutoSize = true;label1.BackColor = SystemColors.Window;label1.FlatStyle = FlatStyle.Flat;label1.Font = new Font("黑体", 30F, FontStyle.Bold);label1.ForeColor = Color.DeepSkyBlue;label1.Location = new Point(12, 9);label1.Name = "label1";label1.Size = new Size(345, 40);label1.TabIndex = 0;label1.Text = "读卡服务已经启动";// // label2// label2.AutoSize = true;label2.BackColor = SystemColors.Window;label2.Font = new Font("Microsoft YaHei UI", 12F, FontStyle.Bold);label2.ForeColor = Color.DeepSkyBlue;label2.Location = new Point(24, 188);label2.Name = "label2";label2.Size = new Size(90, 22);label2.TabIndex = 1;label2.Text = "服务地址：";// // label3// label3.AutoSize = true;label3.BackColor = SystemColors.Window;label3.Font = new Font("Microsoft YaHei UI", 12F, FontStyle.Bold);label3.ForeColor = Color.DeepSkyBlue;label3.Location = new Point(24, 215);label3.Name = "label3";label3.Size = new Size(97, 22);label3.TabIndex = 2;label3.Text = "MAC地址：";// // pictureBox1// pictureBox1.BackColor = Color.White;pictureBox1.Image = (Image)resources.GetObject("pictureBox1.Image");pictureBox1.Location = new Point(44, 52);pictureBox1.Name = "pictureBox1";pictureBox1.Size = new Size(407, 130);pictureBox1.SizeMode = PictureBoxSizeMode.Zoom;pictureBox1.TabIndex = 3;pictureBox1.TabStop = false;// // label4// label4.AutoSize = true;label4.Location = new Point(24, 237);label4.Name = "label4";label4.Size = new Size(0, 17);label4.TabIndex = 4;// // muhuaForm// AutoScaleDimensions = new SizeF(7F, 17F);AutoScaleMode = AutoScaleMode.Font;BackColor = Color.White;ClientSize = new Size(504, 271);Controls.Add(label4);Controls.Add(pictureBox1);Controls.Add(label3);Controls.Add(label2);Controls.Add(label1);FormBorderStyle = FormBorderStyle.FixedSingle;Icon = (Icon)resources.GetObject("$this.Icon");Location = new Point(500, 500);MaximizeBox = false;Name = "muhuaForm";StartPosition = FormStartPosition.CenterScreen;Text = "读卡服务";Load += Form1_Load;((System.ComponentModel.ISupportInitialize)pictureBox1).EndInit();ResumeLayout(false);PerformLayout();}#endregionprivate NotifyIcon notifyIcon1;private Label label1;private Label label2;private Label label3;private PictureBox pictureBox1;private Label label4;}
}


namespace ReadLtcCard
{public class res{public int code { get; set; }public string message { get; set; }}
}

前端测试demo

<!DOCTYPE html>
<html lang="zh">
<head><meta charset="UTF-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><title>WebSocket 测试</title><style>body {font-family: Arial, sans-serif;text-align: center;padding-top: 50px;}#status {font-size: 18px;margin-bottom: 20px;}#message {width: 80%;height: 100px;margin-bottom: 20px;font-size: 16px;}button {padding: 10px 20px;font-size: 16px;cursor: pointer;}</style>
</head>
<body><div id="status">正在连接 WebSocket...</div><textarea id="message" placeholder="请输入消息" rows="4" cols="50"></textarea><br><button id="sendBtn" disabled>发送消息</button><button id="closeBtn" disabled>关闭连接</button><script>// WebSocket 地址const wsUrl = "ws://localhost:5000/ws";let socket = null;// 获取页面元素const statusElement = document.getElementById('status');const sendBtn = document.getElementById('sendBtn');const closeBtn = document.getElementById('closeBtn');const messageInput = document.getElementById('message');// 创建 WebSocket 连接function createWebSocket() {socket = new WebSocket(wsUrl);socket.onopen = () => {statusElement.textContent = "WebSocket 已连接！";sendBtn.disabled = false;closeBtn.disabled = false;};socket.onmessage = (event) => {const message = event.data;console.log('收到消息:', message);alert('收到消息: ' + message); // 显示收到的消息};socket.onerror = (error) => {statusElement.textContent = "WebSocket 发生错误！";console.error("WebSocket 错误:", error);};socket.onclose = () => {statusElement.textContent = "WebSocket 连接已关闭！";sendBtn.disabled = true;closeBtn.disabled = true;};}// 发送消息sendBtn.addEventListener('click', () => {const message = messageInput.value;if (message) {socket.send(message);console.log('发送消息:', message);messageInput.value = ''; // 清空输入框}});// 关闭连接closeBtn.addEventListener('click', () => {if (socket) {socket.close();}});// 页面加载时自动尝试连接createWebSocket();</script>
</body>
</html>

实现效果

点击关闭和最小化都会最小化不会关闭程序

右键展示退出功能

左键点击恢复正常大小

服务连接会提示气泡

点击发送消息，会调用上面的加载的动态库方法，然后去掉读卡器，此时已经插上读卡器和设备卡或者身份证了

发送任意消息读社保卡，SBK 读社保卡 SFZ 读身份证需要读卡器支持

打包

这里选择使用 innp setup 开源方便，可选择生成脚本。

iss文件

; Script generated by the Inno Setup Script Wizard.
; SEE THE DOCUMENTATION FOR DETAILS ON CREATING INNO SETUP SCRIPT FILES!#define MyAppName "读卡服务"
#define MyAppVersion "1.5"
#define MyAppPublisher "1"
#define MyAppURL "https://www.1.com/"
#define MyAppExeName "ReadLtcCard.exe"
#define MyAppAssocName "ReadLtcCard"
#define MyAppAssocExt ".exe"
#define MyAppAssocKey StringChange(MyAppAssocName, " ", "") + MyAppAssocExt[Setup]
; NOTE: The value of AppId uniquely identifies this application. Do not use the same AppId value in installers for other applications.
; (To generate a new GUID, click Tools | Generate GUID inside the IDE.)
AppId={{435B626D-BBCB-4955-8AE4-6EEC86BD2981}
AppName={#MyAppName}
AppVersion={#MyAppVersion}
;AppVerName={#MyAppName} {#MyAppVersion}
AppPublisher={#MyAppPublisher}
AppPublisherURL={#MyAppURL}
AppSupportURL={#MyAppURL}
AppUpdatesURL={#MyAppURL}
DefaultDirName={pf}\mhReadServer
ChangesAssociations=yes
DisableProgramGroupPage=yes
; Uncomment the following line to run in non administrative install mode (install for current user only.)
;PrivilegesRequired=lowest
OutputDir=C:\Users\Administrator\Desktop
OutputBaseFilename=读卡服务安装包
SetupIconFile=C:\Users\Administrator\Desktop\1231.ico
Compression=lzma
SolidCompression=yes
WizardStyle=modern[Languages]
Name: "english"; MessagesFile: "compiler:Default.isl"[Tasks]
Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked[Files]
Source: "D:\c#project\ReadLtcCard\bin\x86\Debug\net8.0-windows\{#MyAppExeName}"; DestDir: "{app}"; Flags: ignoreversion
Source: "D:\c#project\ReadLtcCard\bin\x86\Debug\net8.0-windows\*"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs createallsubdirs
; NOTE: Don't use "Flags: ignoreversion" on any shared system files
Source: "D:\c#project\ReadLtcCard\bin\x86\Debug\net8.0-windows\aspnetcore-runtime-8.0.11-win-x86.exe"; DestDir: "{tmp}"; Flags: deleteafterinstall
Source: "D:\c#project\ReadLtcCard\bin\x86\Debug\net8.0-windows\windowsdesktop-runtime-8.0.11-win-x86.exe"; DestDir: "{tmp}"; Flags: deleteafterinstall[Registry]
Root: HKA; Subkey: "Software\Classes\{#MyAppAssocExt}\OpenWithProgids"; ValueType: string; ValueName: "{#MyAppAssocKey}"; ValueData: ""; Flags: uninsdeletevalue
Root: HKA; Subkey: "Software\Classes\{#MyAppAssocKey}"; ValueType: string; ValueName: ""; ValueData: "{#MyAppAssocName}"; Flags: uninsdeletekey
Root: HKA; Subkey: "Software\Classes\{#MyAppAssocKey}\DefaultIcon"; ValueType: string; ValueName: ""; ValueData: "{app}\{#MyAppExeName},0"
Root: HKA; Subkey: "Software\Classes\{#MyAppAssocKey}\shell\open\command"; ValueType: string; ValueName: ""; ValueData: """{app}\{#MyAppExeName}"" ""%1"""
Root: HKA; Subkey: "Software\Classes\Applications\{#MyAppExeName}\SupportedTypes"; ValueType: string; ValueName: ".myp"; ValueData: ""[Icons]
Name: "{commonstartup}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}";
Name: "{autoprograms}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"
Name: "{autodesktop}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"; Tasks: desktopicon[Run]Filename: "{tmp}\aspnetcore-runtime-8.0.11-win-x86.exe"; Parameters: "/quiet /norestart"; StatusMsg: "正在安装 ASP.NET Core 运行时..."; Flags: waituntilterminated runascurrentuser
Filename: "{tmp}\windowsdesktop-runtime-8.0.11-win-x86.exe"; Parameters: "/quiet /norestart"; StatusMsg: "正在安装 Windows Desktop 运行时..."; Flags: waituntilterminated runascurrentuser
Filename: "{app}\{#MyAppExeName}"; Description: "{cm:LaunchProgram,{#StringChange(MyAppName, '&', '&&')}}"; Flags: nowait postinstall skipifsilent

这里注意需要同步安装 asp 和 .net core的环境提前放在debug的路径里面去。然后在file中指定文件，其实不指定也行上面已经写了*了

然后在run中添加安装最后要安装依赖包的设置，这样在按照之后就会自动安装了。

用 inno setup 打开iss 粘贴上面的脚本修改路径信息和资源信息，大概就可以用了（可以自己生成）

然后点击运行就会生成一个安装包