a9a9d6a2c2
- 添加SafeLog、SafeUpdateTextBox、SafeUpdateProgressBar方法处理跨线程UI更新 - 修复btnDetect_Click方法中的UI更新调用 - 确保所有后台线程对UI控件的访问都通过Invoke方法安全执行 - 修复"线程间操作无效: 从不是创建控件的线程访问它"错误 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
814 lines
35 KiB
C#
814 lines
35 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Drawing;
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using System.IO;
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using System.Linq;
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using System.Net;
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using System.Net.NetworkInformation;
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using System.Text;
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using System.Windows.Forms;
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using Microsoft.Win32;
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namespace Environmental_testing
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{
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public partial class Form1 : Form
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{
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public Form1()
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{
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InitializeComponent();
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// 设置窗体图标 - 使用嵌入资源
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try
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{
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var stream = GetType().Assembly.GetManifestResourceStream("Environmental_testing.app.ico");
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if (stream != null)
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{
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this.Icon = new Icon(stream);
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}
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}
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catch
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{
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// 如果图标加载失败，使用默认图标
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// this.Icon = SystemIcons.Application;
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}
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}
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private void btnDetect_Click(object sender, EventArgs e)
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{
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SafeLog("开始系统环境检测...");
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btnDetect.Enabled = false;
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ClearAllInfo();
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System.Threading.Tasks.Task.Run(() =>
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{
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try
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{
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// 检测进度设置
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int totalSteps = 5;
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int currentStep = 0;
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// 1. 检测系统信息
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UpdateProgress(++currentStep, totalSteps, "检测操作系统信息...");
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var systemInfo = GetSystemInfo();
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SafeUpdateTextBox(txtSystemInfo, systemInfo);
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SafeLog("系统信息检测完成");
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// 2. 检测硬件信息
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UpdateProgress(++currentStep, totalSteps, "检测硬件配置信息...");
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var hardwareInfo = GetHardwareInfo();
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SafeUpdateTextBox(txtHardwareInfo, hardwareInfo);
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SafeLog("硬件信息检测完成");
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// 3. 检测网络信息
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UpdateProgress(++currentStep, totalSteps, "检测网络环境信息...");
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var networkInfo = GetNetworkInfo();
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SafeUpdateTextBox(txtNetworkInfo, networkInfo);
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SafeLog("网络信息检测完成");
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// 4. 检测软件环境
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UpdateProgress(++currentStep, totalSteps, "检测软件环境信息...");
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var softwareInfo = GetSoftwareInfo();
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SafeUpdateTextBox(txtSoftwareInfo, softwareInfo);
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SafeLog("软件环境检测完成");
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UpdateProgress(++currentStep, totalSteps, "检测完成！");
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SafeLog("所有环境检测完成！");
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}
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catch (Exception ex)
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{
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SafeLog($"检测过程中发生错误: {ex.Message}");
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}
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finally
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{
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this.Invoke(new Action(() =>
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{
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btnDetect.Enabled = true;
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progressBar.Value = 0;
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}));
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}
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});
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}
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private void btnExport_Click(object sender, EventArgs e)
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{
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using (SaveFileDialog dialog = new SaveFileDialog())
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{
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dialog.Filter = "文本文件 (*.txt)|*.txt|所有文件 (*.*)|*.*";
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dialog.FileName = $"系统环境检测报告_{DateTime.Now:yyyyMMdd_HHmmss}.txt";
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dialog.Title = "导出环境检测报告";
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if (dialog.ShowDialog() == DialogResult.OK)
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{
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try
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{
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ExportReport(dialog.FileName);
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Log($"报告已导出到: {dialog.FileName}");
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MessageBox.Show("报告导出成功！", "成功", MessageBoxButtons.OK, MessageBoxIcon.Information);
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}
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catch (Exception ex)
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{
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Log($"导出报告失败: {ex.Message}");
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MessageBox.Show($"导出报告失败: {ex.Message}", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
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}
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}
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}
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}
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private void btnClear_Click(object sender, EventArgs e)
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{
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ClearAllInfo();
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txtLog.Clear();
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progressBar.Value = 0;
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Log("已清空所有信息");
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}
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private void btnExit_Click(object sender, EventArgs e)
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{
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Application.Exit();
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}
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private void ClearAllInfo()
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{
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SafeUpdateTextBox(txtSystemInfo, "");
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SafeUpdateTextBox(txtHardwareInfo, "");
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SafeUpdateTextBox(txtNetworkInfo, "");
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SafeUpdateTextBox(txtSoftwareInfo, "");
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}
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private void UpdateProgress(int current, int total, string status)
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{
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SafeUpdateProgressBar((int)((double)current / total * 100));
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SafeLog(status);
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}
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private void Log(string msg)
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{
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SafeLog(msg);
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}
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private void SafeLog(string msg)
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{
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if (txtLog.InvokeRequired)
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{
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txtLog.Invoke(new Action(() => SafeLog(msg)));
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return;
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}
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txtLog.AppendText($"[{DateTime.Now:HH:mm:ss}] {msg}\r\n");
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txtLog.ScrollToCaret();
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Application.DoEvents();
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}
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private void SafeUpdateTextBox(TextBox textBox, string text)
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{
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if (textBox.InvokeRequired)
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{
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textBox.Invoke(new Action(() => SafeUpdateTextBox(textBox, text)));
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return;
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}
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textBox.Text = text;
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}
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private void SafeUpdateProgressBar(int value)
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{
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if (progressBar.InvokeRequired)
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{
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progressBar.Invoke(new Action(() => SafeUpdateProgressBar(value)));
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return;
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}
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progressBar.Value = value;
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}
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private string GetSystemInfo()
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{
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var sb = new StringBuilder();
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try
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{
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// 操作系统基本信息
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sb.AppendLine("═══════════════════════════════════════");
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sb.AppendLine(" 操作系统基本信息");
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sb.AppendLine("═══════════════════════════════════════");
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var os = Environment.OSVersion;
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sb.AppendLine($"操作系统版本: {os}");
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sb.AppendLine($"系统架构: {(Environment.Is64BitOperatingSystem ? "64位" : "32位")}");
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sb.AppendLine($"计算机名: {Environment.MachineName}");
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sb.AppendLine($"用户名: {Environment.UserName}");
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sb.AppendLine($"域名: {Environment.UserDomainName}");
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// 系统目录信息
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sb.AppendLine();
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sb.AppendLine("═══════════════════════════════════════");
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sb.AppendLine(" 系统目录信息");
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sb.AppendLine("═══════════════════════════════════════");
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sb.AppendLine($"系统目录: {Environment.SystemDirectory}");
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sb.AppendLine($"Windows目录: {Environment.GetFolderPath(Environment.SpecialFolder.Windows)}");
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sb.AppendLine($"程序文件目录: {Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles)}");
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sb.AppendLine($"临时文件夹: {Path.GetTempPath()}");
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// 系统启动信息
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sb.AppendLine();
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sb.AppendLine("═══════════════════════════════════════");
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sb.AppendLine(" 系统启动信息");
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sb.AppendLine("═══════════════════════════════════════");
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sb.AppendLine($"系统启动时间: {GetSystemBootTime()}");
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sb.AppendLine($"当前时间: {DateTime.Now}");
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sb.AppendLine($"系统已运行: {GetSystemUptime()}");
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// 注册表获取更多系统信息
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try
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{
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using (RegistryKey key = Registry.LocalMachine.OpenSubKey(@"SOFTWARE\Microsoft\Windows NT\CurrentVersion"))
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{
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if (key != null)
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{
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sb.AppendLine();
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sb.AppendLine("═══════════════════════════════════════");
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sb.AppendLine(" 详细系统信息");
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sb.AppendLine("═══════════════════════════════════════");
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var productName = key.GetValue("ProductName")?.ToString() ?? "未知";
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var editionId = key.GetValue("EditionID")?.ToString() ?? "未知";
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var version = key.GetValue("CurrentVersion")?.ToString() ?? "未知";
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var build = key.GetValue("CurrentBuild")?.ToString() ?? "未知";
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var buildLab = key.GetValue("BuildLabEx")?.ToString() ?? "未知";
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sb.AppendLine($"产品名称: {productName}");
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sb.AppendLine($"版本号: {version}");
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sb.AppendLine($"版本ID: {editionId}");
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sb.AppendLine($"构建号: {build}");
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if (!string.IsNullOrEmpty(buildLab))
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{
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sb.AppendLine($"完整构建信息: {buildLab}");
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}
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}
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}
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}
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catch (Exception ex)
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{
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sb.AppendLine($"获取详细系统信息失败: {ex.Message}");
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}
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}
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catch (Exception ex)
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{
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sb.AppendLine($"系统信息检测失败: {ex.Message}");
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}
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return sb.ToString();
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}
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private string GetHardwareInfo()
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{
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var sb = new StringBuilder();
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try
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{
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// CPU信息
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sb.AppendLine("═══════════════════════════════════════");
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sb.AppendLine(" CPU 信息");
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sb.AppendLine("═══════════════════════════════════════");
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try
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{
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using (RegistryKey key = Registry.LocalMachine.OpenSubKey(@"HARDWARE\DESCRIPTION\System\CentralProcessor\0"))
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{
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if (key != null)
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{
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var processorName = key.GetValue("ProcessorNameString")?.ToString() ?? "未知CPU";
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var vendor = key.GetValue("VendorIdentifier")?.ToString() ?? "未知";
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var mhz = key.GetValue("~MHz")?.ToString() ?? "未知";
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sb.AppendLine($"处理器型号: {processorName}");
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sb.AppendLine($"制造商: {vendor}");
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sb.AppendLine($"主频: {mhz} MHz");
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sb.AppendLine($"处理器核心数: {Environment.ProcessorCount}");
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}
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}
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}
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catch (Exception ex)
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{
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sb.AppendLine($"获取CPU信息失败: {ex.Message}");
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sb.AppendLine($"处理器核心数: {Environment.ProcessorCount}");
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}
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// 内存信息
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sb.AppendLine();
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sb.AppendLine("═══════════════════════════════════════");
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sb.AppendLine(" 内存信息");
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sb.AppendLine("═══════════════════════════════════════");
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var gc = GC.GetTotalMemory(false);
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sb.AppendLine($"当前内存使用: {gc / 1024 / 1024} MB");
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sb.AppendLine($"系统工作集内存: {Environment.WorkingSet / 1024 / 1024} MB");
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// 获取总物理内存
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try
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{
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using (RegistryKey key = Registry.LocalMachine.OpenSubKey(@"HARDWARE\DESCRIPTION\System\CentralProcessor\0"))
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{
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// 这里可以通过其他方式获取内存信息
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}
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var computerInfo = new Microsoft.VisualBasic.Devices.ComputerInfo();
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sb.AppendLine($"总物理内存: {computerInfo.TotalPhysicalMemory / 1024 / 1024} MB");
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sb.AppendLine($"可用物理内存: {computerInfo.AvailablePhysicalMemory / 1024 / 1024} MB");
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sb.AppendLine($"总虚拟内存: {computerInfo.TotalVirtualMemory / 1024 / 1024} MB");
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sb.AppendLine($"可用虚拟内存: {computerInfo.AvailableVirtualMemory / 1024 / 1024} MB");
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}
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catch (Exception ex)
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{
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sb.AppendLine($"获取详细内存信息失败: {ex.Message}");
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}
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// 磁盘信息
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sb.AppendLine();
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sb.AppendLine("═══════════════════════════════════════");
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sb.AppendLine(" 磁盘信息");
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sb.AppendLine("═══════════════════════════════════════");
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var drives = DriveInfo.GetDrives();
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foreach (var drive in drives)
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{
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if (drive.IsReady)
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{
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sb.AppendLine($"驱动器 {drive.Name}:");
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sb.AppendLine($" 文件系统: {drive.DriveFormat}");
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sb.AppendLine($" 卷标: {drive.VolumeLabel}");
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sb.AppendLine($" 总容量: {drive.TotalSize / 1024 / 1024 / 1024} GB");
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sb.AppendLine($" 可用空间: {drive.AvailableFreeSpace / 1024 / 1024 / 1024} GB");
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sb.AppendLine($" 已用空间: {(drive.TotalSize - drive.AvailableFreeSpace) / 1024 / 1024 / 1024} GB");
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sb.AppendLine();
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}
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}
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// 显卡信息
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sb.AppendLine("═══════════════════════════════════════");
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sb.AppendLine(" 显卡信息");
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sb.AppendLine("═══════════════════════════════════════");
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try
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{
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using (RegistryKey key = Registry.LocalMachine.OpenSubKey(@"SYSTEM\CurrentControlSet\Control\Class\{4d36e968-e325-11ce-bfc1-08002be10318}"))
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{
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if (key != null)
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{
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var subKeyNames = key.GetSubKeyNames();
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foreach (var subKeyName in subKeyNames)
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{
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using (var subKey = key.OpenSubKey(subKeyName))
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{
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var driverDesc = subKey?.GetValue("DriverDesc")?.ToString();
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if (!string.IsNullOrEmpty(driverDesc))
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{
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sb.AppendLine($"显卡: {driverDesc}");
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}
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}
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}
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}
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}
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}
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catch (Exception ex)
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{
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sb.AppendLine($"获取显卡信息失败: {ex.Message}");
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}
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}
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catch (Exception ex)
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{
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sb.AppendLine($"硬件信息检测失败: {ex.Message}");
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}
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return sb.ToString();
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}
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private string GetNetworkInfo()
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{
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var sb = new StringBuilder();
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try
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{
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// 网络接口信息
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sb.AppendLine("═══════════════════════════════════════");
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sb.AppendLine(" 网络接口信息");
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sb.AppendLine("═══════════════════════════════════════");
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var adapters = NetworkInterface.GetAllNetworkInterfaces();
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foreach (var adapter in adapters)
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{
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if (adapter.NetworkInterfaceType != NetworkInterfaceType.Loopback)
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{
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sb.AppendLine($"网络接口: {adapter.Name}");
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sb.AppendLine($" 类型: {adapter.NetworkInterfaceType}");
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sb.AppendLine($" 状态: {adapter.OperationalStatus}");
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sb.AppendLine($" 描述: {adapter.Description}");
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if (adapter.OperationalStatus == OperationalStatus.Up)
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{
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var ipProperties = adapter.GetIPProperties();
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// IP地址信息
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foreach (var unicastIp in ipProperties.UnicastAddresses)
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{
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if (unicastIp.Address.AddressFamily == System.Net.Sockets.AddressFamily.InterNetwork ||
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unicastIp.Address.AddressFamily == System.Net.Sockets.AddressFamily.InterNetworkV6)
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{
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sb.AppendLine($" IP地址: {unicastIp.Address}");
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sb.AppendLine($" 子网掩码: {unicastIp.IPv4Mask}");
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}
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}
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// 网关信息
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foreach (var gateway in ipProperties.GatewayAddresses)
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{
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sb.AppendLine($" 网关: {gateway.Address}");
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}
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// DNS服务器信息
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foreach (var dns in ipProperties.DnsAddresses)
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{
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sb.AppendLine($" DNS服务器: {dns}");
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}
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}
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sb.AppendLine();
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}
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}
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// 公网IP信息
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sb.AppendLine("═══════════════════════════════════════");
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sb.AppendLine(" 公网连接信息");
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sb.AppendLine("═══════════════════════════════════════");
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try
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{
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// 检测网络连接状态
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sb.AppendLine($"本地连接测试: {TestNetworkConnection()}");
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// 获取公网IP（需要网络连接）
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var publicIP = GetPublicIPAddress();
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if (!string.IsNullOrEmpty(publicIP))
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{
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sb.AppendLine($"公网IP地址: {publicIP}");
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}
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else
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{
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sb.AppendLine("公网IP地址: 无法获取");
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}
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}
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catch (Exception ex)
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{
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sb.AppendLine($"获取公网信息失败: {ex.Message}");
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}
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// 网络配置信息
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sb.AppendLine();
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sb.AppendLine("═══════════════════════════════════════");
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sb.AppendLine(" 网络配置信息");
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sb.AppendLine("═══════════════════════════════════════");
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sb.AppendLine($"主机名: {Dns.GetHostName()}");
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try
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{
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var hostEntry = Dns.GetHostEntry(Dns.GetHostName());
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sb.AppendLine("主机IP地址:");
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foreach (var ip in hostEntry.AddressList)
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{
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sb.AppendLine($" {ip}");
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}
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}
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catch (Exception ex)
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{
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sb.AppendLine($"获取主机IP失败: {ex.Message}");
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}
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}
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catch (Exception ex)
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{
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sb.AppendLine($"网络信息检测失败: {ex.Message}");
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}
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return sb.ToString();
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}
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private string GetSoftwareInfo()
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{
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||
var sb = new StringBuilder();
|
||
|
||
try
|
||
{
|
||
// .运行时环境
|
||
sb.AppendLine("═══════════════════════════════════════");
|
||
sb.AppendLine(" .NET运行时环境");
|
||
sb.AppendLine("═══════════════════════════════════════");
|
||
|
||
// .NET Framework版本
|
||
sb.AppendLine(".NET Framework版本:");
|
||
GetNetFrameworkVersions(sb);
|
||
|
||
// 当前应用运行环境
|
||
sb.AppendLine();
|
||
sb.AppendLine("当前运行时信息:");
|
||
sb.AppendLine($" .NET版本: {Environment.Version}");
|
||
sb.AppendLine($" CLR版本: {Environment.Version}");
|
||
|
||
// 浏览器信息
|
||
sb.AppendLine();
|
||
sb.AppendLine("═══════════════════════════════════════");
|
||
sb.AppendLine(" 浏览器信息");
|
||
sb.AppendLine("═══════════════════════════════════════");
|
||
|
||
GetBrowserInfo(sb);
|
||
|
||
// 已安装软件（部分常用软件）
|
||
sb.AppendLine();
|
||
sb.AppendLine("═══════════════════════════════════════");
|
||
sb.AppendLine(" 已安装软件信息");
|
||
sb.AppendLine("═══════════════════════════════════════");
|
||
|
||
GetInstalledSoftware(sb);
|
||
|
||
// 环境变量
|
||
sb.AppendLine();
|
||
sb.AppendLine("═══════════════════════════════════════");
|
||
sb.AppendLine(" 重要环境变量");
|
||
sb.AppendLine("═══════════════════════════════════════");
|
||
|
||
var envVars = new[]
|
||
{
|
||
"PATH", "TEMP", "TMP", "USERNAME", "COMPUTERNAME",
|
||
"OS", "PROCESSOR_ARCHITECTURE", "NUMBER_OF_PROCESSORS",
|
||
"WINDIR", "SYSTEMROOT", "PROGRAMFILES", "PROGRAMFILES(X86)",
|
||
"COMMONPROGRAMFILES", "APPDATA", "LOCALAPPDATA", "USERPROFILE"
|
||
};
|
||
|
||
foreach (var envVar in envVars)
|
||
{
|
||
var value = Environment.GetEnvironmentVariable(envVar);
|
||
sb.AppendLine($"{envVar}: {value}");
|
||
}
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
sb.AppendLine($"软件环境检测失败: {ex.Message}");
|
||
}
|
||
|
||
return sb.ToString();
|
||
}
|
||
|
||
private void GetNetFrameworkVersions(StringBuilder sb)
|
||
{
|
||
try
|
||
{
|
||
using (RegistryKey ndpKey = Registry.LocalMachine.OpenSubKey(@"SOFTWARE\Microsoft\NET Framework Setup\NDP\"))
|
||
{
|
||
if (ndpKey != null)
|
||
{
|
||
foreach (string versionKeyName in ndpKey.GetSubKeyNames())
|
||
{
|
||
if (versionKeyName.StartsWith("v"))
|
||
{
|
||
RegistryKey versionKey = ndpKey.OpenSubKey(versionKeyName);
|
||
if (versionKey != null)
|
||
{
|
||
object name = versionKey.GetValue("Version");
|
||
object sp = versionKey.GetValue("SP");
|
||
object install = versionKey.GetValue("Install");
|
||
|
||
if (install != null && install.ToString() == "1")
|
||
{
|
||
var versionInfo = $" {versionKeyName}";
|
||
if (name != null)
|
||
{
|
||
versionInfo += $" - {name}";
|
||
}
|
||
if (sp != null)
|
||
{
|
||
versionInfo += $" SP{sp}";
|
||
}
|
||
sb.AppendLine(versionInfo);
|
||
}
|
||
|
||
// 检查客户端和完整版本
|
||
RegistryKey subKey = versionKey.OpenSubKey("Client");
|
||
if (subKey != null)
|
||
{
|
||
name = subKey.GetValue("Version");
|
||
if (name != null)
|
||
{
|
||
sb.AppendLine($" {versionKeyName} (Client): {name}");
|
||
}
|
||
}
|
||
|
||
subKey = versionKey.OpenSubKey("Full");
|
||
if (subKey != null)
|
||
{
|
||
name = subKey.GetValue("Version");
|
||
if (name != null)
|
||
{
|
||
sb.AppendLine($" {versionKeyName} (Full): {name}");
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
sb.AppendLine($"获取.NET Framework版本失败: {ex.Message}");
|
||
}
|
||
}
|
||
|
||
private void GetBrowserInfo(StringBuilder sb)
|
||
{
|
||
// 检测常用浏览器
|
||
var browsers = new[]
|
||
{
|
||
new { Name = "Google Chrome", Path = @"SOFTWARE\Google\Chrome" },
|
||
new { Name = "Mozilla Firefox", Path = @"SOFTWARE\Mozilla\Mozilla Firefox" },
|
||
new { Name = "Microsoft Edge", Path = @"SOFTWARE\Microsoft\Edge" },
|
||
new { Name = "Internet Explorer", Path = @"SOFTWARE\Microsoft\Internet Explorer" }
|
||
};
|
||
|
||
foreach (var browser in browsers)
|
||
{
|
||
try
|
||
{
|
||
using (RegistryKey key = Registry.LocalMachine.OpenSubKey(browser.Path))
|
||
{
|
||
if (key != null)
|
||
{
|
||
var version = key.GetValue("Version")?.ToString();
|
||
if (!string.IsNullOrEmpty(version))
|
||
{
|
||
sb.AppendLine($"{browser.Name}: {version}");
|
||
}
|
||
else
|
||
{
|
||
// 尝试其他版本键
|
||
var pv = key.GetValue("pv")?.ToString();
|
||
if (!string.IsNullOrEmpty(pv))
|
||
{
|
||
sb.AppendLine($"{browser.Name}: {pv}");
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
catch
|
||
{
|
||
// 浏览器未安装或无法访问注册表
|
||
}
|
||
}
|
||
}
|
||
|
||
private void GetInstalledSoftware(StringBuilder sb)
|
||
{
|
||
try
|
||
{
|
||
// 从注册表获取已安装软件
|
||
using (RegistryKey key = Registry.LocalMachine.OpenSubKey(@"SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall"))
|
||
{
|
||
if (key != null)
|
||
{
|
||
var softwareList = new List<string>();
|
||
foreach (string subKeyName in key.GetSubKeyNames())
|
||
{
|
||
using (RegistryKey subKey = key.OpenSubKey(subKeyName))
|
||
{
|
||
if (subKey != null)
|
||
{
|
||
var displayName = subKey.GetValue("DisplayName")?.ToString();
|
||
var displayVersion = subKey.GetValue("DisplayVersion")?.ToString();
|
||
var publisher = subKey.GetValue("Publisher")?.ToString();
|
||
|
||
if (!string.IsNullOrEmpty(displayName))
|
||
{
|
||
var software = displayName;
|
||
if (!string.IsNullOrEmpty(displayVersion))
|
||
{
|
||
software += $" ({displayVersion})";
|
||
}
|
||
if (!string.IsNullOrEmpty(publisher))
|
||
{
|
||
software += $" - {publisher}";
|
||
}
|
||
softwareList.Add(software);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// 显示前20个软件
|
||
foreach (var software in softwareList.Take(20))
|
||
{
|
||
sb.AppendLine(software);
|
||
}
|
||
|
||
if (softwareList.Count > 20)
|
||
{
|
||
sb.AppendLine($"... 还有 {softwareList.Count - 20} 个软件未显示");
|
||
}
|
||
}
|
||
}
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
sb.AppendLine($"获取已安装软件失败: {ex.Message}");
|
||
}
|
||
}
|
||
|
||
private string GetSystemBootTime()
|
||
{
|
||
try
|
||
{
|
||
// 通过系统启动时间计算
|
||
var uptime = TimeSpan.FromMilliseconds(Environment.TickCount);
|
||
var bootTime = DateTime.Now - uptime;
|
||
return bootTime.ToString("yyyy-MM-dd HH:mm:ss");
|
||
}
|
||
catch
|
||
{
|
||
return "无法获取";
|
||
}
|
||
}
|
||
|
||
private string GetSystemUptime()
|
||
{
|
||
try
|
||
{
|
||
var uptime = TimeSpan.FromMilliseconds(Environment.TickCount);
|
||
return $"{uptime.Days}天 {uptime.Hours}小时 {uptime.Minutes}分钟 {uptime.Seconds}秒";
|
||
}
|
||
catch
|
||
{
|
||
return "无法获取";
|
||
}
|
||
}
|
||
|
||
private string TestNetworkConnection()
|
||
{
|
||
try
|
||
{
|
||
using (var ping = new Ping())
|
||
{
|
||
var reply = ping.Send("www.baidu.com", 3000);
|
||
return reply.Status == IPStatus.Success ?
|
||
$"正常 (延迟: {reply.RoundtripTime}ms)" :
|
||
$"异常 ({reply.Status})";
|
||
}
|
||
}
|
||
catch
|
||
{
|
||
return "无法检测";
|
||
}
|
||
}
|
||
|
||
private string GetPublicIPAddress()
|
||
{
|
||
try
|
||
{
|
||
// 使用简单的HTTP请求获取公网IP
|
||
var client = new WebClient();
|
||
client.Headers.Add("User-Agent", "Environment Checker");
|
||
var ip = client.DownloadString("https://api.ipify.org?format=text");
|
||
return ip.Trim();
|
||
}
|
||
catch
|
||
{
|
||
try
|
||
{
|
||
var client = new WebClient();
|
||
var response = client.DownloadString("http://ipinfo.io/ip");
|
||
return response.Trim();
|
||
}
|
||
catch
|
||
{
|
||
return null;
|
||
}
|
||
}
|
||
}
|
||
|
||
private void ExportReport(string fileName)
|
||
{
|
||
var sb = new StringBuilder();
|
||
sb.AppendLine("系统环境检测报告");
|
||
sb.AppendLine("═══════════════════════════════════════");
|
||
sb.AppendLine($"生成时间: {DateTime.Now:yyyy年MM月dd日 HH:mm:ss}");
|
||
sb.AppendLine($"检测工具: 系统环境检测工具");
|
||
sb.AppendLine();
|
||
|
||
sb.AppendLine(GetSystemInfo());
|
||
sb.AppendLine();
|
||
sb.AppendLine(GetHardwareInfo());
|
||
sb.AppendLine();
|
||
sb.AppendLine(GetNetworkInfo());
|
||
sb.AppendLine();
|
||
sb.AppendLine(GetSoftwareInfo());
|
||
|
||
File.WriteAllText(fileName, sb.ToString(), Encoding.UTF8);
|
||
}
|
||
}
|
||
}
|