454 lines
16 KiB
C#
454 lines
16 KiB
C#
using NPOI.SS.UserModel;
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using System.Diagnostics;
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using System.IO;
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using System.Net;
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using System.Net.Sockets;
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using System.Security.Cryptography;
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using System.Text;
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Media;
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using System.Windows.Media.Imaging;
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using System.Windows.Threading;
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namespace Ramitta.lib
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{
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public static class Basic
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{
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#region 全局颜色
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public static SolidColorBrush 经典紫色 = new SolidColorBrush(Color.FromRgb(92, 40, 147));
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public static SolidColorBrush 错误红色 = new SolidColorBrush(Color.FromRgb(134, 27, 45));
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public static SolidColorBrush 警告橙色 = new SolidColorBrush(Color.FromRgb(202, 81, 0));
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public static SolidColorBrush 正常绿色 = new SolidColorBrush(Color.FromRgb(66, 164, 60));
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public static SolidColorBrush 通知蓝色 = new SolidColorBrush(Color.FromRgb(0, 122, 204));
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public static SolidColorBrush 背景黑色 = new SolidColorBrush(Color.FromRgb(30, 30, 30));
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public static SolidColorBrush 默认灰色 = new SolidColorBrush(Color.FromRgb(66, 66, 66));
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#endregion
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#region 调试函数
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public static void DebugBar(Label obj, String? text, SolidColorBrush? color = null)
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{
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if (obj == null) return;
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// 通过Dispatcher确保在UI线程执行
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obj.Dispatcher.Invoke(() =>
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{
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if (text != null) obj.Content = text;
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if (color != null) obj.Background = color;
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// 强制刷新UI
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obj.InvalidateVisual();
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obj.InvalidateArrange();
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obj.InvalidateMeasure();
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obj.UpdateLayout();
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// 处理Dispatcher队列中的其他挂起的操作，确保UI更新
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Dispatcher.CurrentDispatcher.Invoke(DispatcherPriority.Background, new Action(delegate { }));
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});
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}
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public static SolidColorBrush GenerateRandomColor(SolidColorBrush color = null, bool? requireLightColor = null)
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{
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// 如果 color 参数为 null，生成一个新的随机颜色
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if (color == null)
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{
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Random random = new Random();
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// 根据需求生成亮色或暗色
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if (requireLightColor.HasValue)
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{
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int attempts = 0;
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const int maxAttempts = 100; // 防止无限循环
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while (attempts < maxAttempts)
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{
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byte r = (byte)random.Next(0, 256);
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byte g = (byte)random.Next(0, 256);
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byte b = (byte)random.Next(0, 256);
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// 计算亮度 (使用常见的亮度公式)
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double brightness = (0.299 * r + 0.587 * g + 0.114 * b) / 255;
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// 检查是否符合要求
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bool isLight = brightness > 0.5;
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if ((requireLightColor.Value && isLight) || (!requireLightColor.Value && !isLight))
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{
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color = new SolidColorBrush(Color.FromRgb(r, g, b));
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break;
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}
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attempts++;
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}
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// 如果多次尝试仍未找到合适的颜色，使用默认方法
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if (color == null)
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{
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byte r = (byte)random.Next(0, 256);
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byte g = (byte)random.Next(0, 256);
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byte b = (byte)random.Next(0, 256);
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color = new SolidColorBrush(Color.FromRgb(r, g, b));
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}
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}
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else
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{
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// 不限制亮度，使用原来的随机方法
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byte r = (byte)random.Next(0, 256);
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byte g = (byte)random.Next(0, 256);
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byte b = (byte)random.Next(0, 256);
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color = new SolidColorBrush(Color.FromRgb(r, g, b));
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}
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}
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return color;
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}
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// 定义自定义异常类
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public class DebugbarException : Exception
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{
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public string Message { get; }
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public SolidColorBrush Brush { get; }
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public DebugbarException(string message, SolidColorBrush brush)
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: base(message)
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{
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Message = message;
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Brush = brush;
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}
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}
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#endregion
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#region 文件解析
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public static string? GetExeVersion(string exePath)
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{
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try
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{
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if (!File.Exists(exePath))
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{
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return null; // 文件不存在时返回null
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}
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var versionInfo = FileVersionInfo.GetVersionInfo(exePath);
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string? version = versionInfo.FileVersion;
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// 如果FileVersion为空，尝试使用ProductVersion
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if (string.IsNullOrEmpty(version))
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{
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version = versionInfo.ProductVersion;
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}
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return string.IsNullOrEmpty(version) ? null : version;
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}
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catch
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{
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return null; // 出现任何异常都返回null
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}
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}
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public static bool IsPathExist(string databasePath)
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{
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if (string.IsNullOrWhiteSpace(databasePath))
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{
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return false;
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}
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return Directory.Exists(databasePath);
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}
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public static void FileWrite(string outputPath, string outputText, bool createDirectories = true, bool fileAdd = false)
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{
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string directory = Path.GetDirectoryName(outputPath);
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if (createDirectories && !Directory.Exists(directory))
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{
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Directory.CreateDirectory(directory);
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}
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// 使用 StreamWriter 写入文件
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using (StreamWriter writer = new StreamWriter(outputPath, false))
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{
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Debug.WriteLine(outputText);
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writer.WriteLine(outputText);
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}
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}
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public static string FileRead(string outputPath)
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{
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try
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{
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return File.ReadAllText(outputPath);
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}
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catch
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{
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throw;
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}
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}
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// 获取路径下所有文件和文件夹，支持传入判断文件的函数
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public static List<string> GetFilesAndDirectories(string path, bool? isDirectory = null, Func<string, bool> fileFilter = null, Func<string, string> outputFormat = null)
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{
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List<string> result = new List<string>();
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// 获取文件夹
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var directories = Directory.GetDirectories(path);
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foreach (var dir in directories)
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{
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if (isDirectory == null || isDirectory == true)
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{
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// 如果指定了输出格式函数，则使用格式化函数；否则使用原始路径
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result.Add(outputFormat == null ? dir : outputFormat(dir));
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}
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}
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// 获取文件
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var files = Directory.GetFiles(path);
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foreach (var file in files)
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{
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// 如果传入了 fileFilter 函数，调用该函数进行筛选
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if (fileFilter == null || fileFilter(file))
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{
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if (isDirectory == null || isDirectory == false)
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{
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// 如果指定了输出格式函数，则使用格式化函数；否则使用原始路径
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result.Add(outputFormat == null ? file : outputFormat(file));
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}
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}
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}
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return result;
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}
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// 生成截图
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public static PngBitmapEncoder CaptureWindowScreenshot(Window window, string? filePath = null)
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{
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// 获取当前窗口的 DPI 缩放因子
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var dpiScale = VisualTreeHelper.GetDpi(window);
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// 获取 DPI 缩放因子的 X 和 Y 值，通常 X 和 Y 应该是相等的
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double dpiX = dpiScale.DpiScaleX;
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double dpiY = dpiScale.DpiScaleY;
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// 根据 DPI 缩放因子调整截图的尺寸
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int width = (int)(window.ActualWidth * dpiX); // 使用 dpiX
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int height = (int)(window.ActualHeight * dpiY); // 使用 dpiY
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// 创建一个 RenderTargetBitmap 对象，并且考虑 DPI 缩放
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RenderTargetBitmap rtb = new RenderTargetBitmap(width, height, 96 * dpiX, 96 * dpiY, System.Windows.Media.PixelFormats.Pbgra32);
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// 使用 VisualTreeHelper 进行渲染
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rtb.Render(window);
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// 创建一个 PngBitmapEncoder 来保存为 PNG 格式
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PngBitmapEncoder pngEncoder = new PngBitmapEncoder();
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pngEncoder.Frames.Add(BitmapFrame.Create(rtb));
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if (!string.IsNullOrEmpty(filePath))
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{
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// 保存图像到文件
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using (FileStream fs = new FileStream(filePath, FileMode.Create))
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{
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pngEncoder.Save(fs);
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}
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}
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return pngEncoder;
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}
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public static void 刷新子表(string selectedFile, ComboBox combox)
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{
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try
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{
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// 使用NPOI打开Excel文件
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using (FileStream fileStream = new FileStream(selectedFile, FileMode.Open, FileAccess.Read,FileShare.ReadWrite))
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{
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IWorkbook workbook = WorkbookFactory.Create(fileStream);
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// 清空现有项
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combox.Items.Clear();
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// 遍历所有sheet并添加到下拉框
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for (int i = 0; i < workbook.NumberOfSheets; i++)
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{
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string sheetName = workbook.GetSheetName(i);
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combox.Items.Add(sheetName);
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}
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// 自动选择最后一个sheet
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if (combox != null && combox.Items != null && combox.Items.Count > 0)
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{
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combox.SelectedIndex = combox.Items.Count - 1;
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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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//DebugBar(Debugtag, $"读取Excel文件时出错：{ex.Message}", 错误红色);
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}
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}
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#endregion
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#region 任务操作
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public static async Task<int> RunExternalCommand(string? applicationPath = "explorer.exe", string arguments = "", bool UseShellExecute = false, bool CreateNoWindow = false)
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{
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ProcessStartInfo startInfo = new ProcessStartInfo
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{
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FileName = applicationPath,
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Arguments = arguments,
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UseShellExecute = UseShellExecute,
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CreateNoWindow = CreateNoWindow
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};
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try
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{
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Process process = Process.Start(startInfo) ??
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throw new InvalidOperationException("Failed to start process.");
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if (UseShellExecute != true)
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{
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await Task.Run(() => process.WaitForExit());
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return process.ExitCode; // 返回进程的退出代码
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}
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else
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{
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return 0;
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}
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}
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catch (Exception)
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{
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throw;
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}
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}
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public static async Task<string> RunExternalCommandResult(string applicationPath, string arguments, bool CreateNoWindow = true)
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{
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// 创建一个新的进程启动信息
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ProcessStartInfo startInfo = new ProcessStartInfo
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{
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FileName = applicationPath,
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Arguments = arguments,
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UseShellExecute = false, // 必须设置为 false 以便能够重定向输入输出
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RedirectStandardOutput = true, // 重定向标准输出
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RedirectStandardError = true, // 可选：也重定向标准错误流
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CreateNoWindow = CreateNoWindow // 不创建窗口
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};
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try
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{
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// 启动进程
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using (Process process = new Process())
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{
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process.StartInfo = startInfo;
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// 启动进程
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process.Start();
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// 读取输出流
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string output = await process.StandardOutput.ReadToEndAsync();
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string error = await process.StandardError.ReadToEndAsync(); // 读取标准错误流
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// 等待进程结束
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await process.WaitForExitAsync();
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/*
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if (process.ExitCode != 0)
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{
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// 处理非零退出代码的情况
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throw new Exception($"Process exited with code {process.ExitCode}: {error}");
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}
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*/
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return output; // 返回标准输出内容
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}
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}
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catch (Exception)
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{
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// 可以记录或处理异常
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throw; // 重新抛出异常以便调用者捕获
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}
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}
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#endregion
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// 通过 UDP 发送消息
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public static void SendUdpMessage(string _serverIp, int _serverPort, string message)
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{
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try
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{
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using (UdpClient udpClient = new UdpClient())
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{
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IPEndPoint endPoint;
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// 真正的自动识别：先尝试解析为IP地址，失败则当作域名处理
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if (IPAddress.TryParse(_serverIp, out IPAddress ipAddress))
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{
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// 输入的是IP地址
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endPoint = new IPEndPoint(ipAddress, _serverPort);
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}
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else
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{
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// 输入的是域名，进行DNS解析
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IPAddress[] addresses = Dns.GetHostAddresses(_serverIp);
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if (addresses.Length == 0)
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{
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Debug.WriteLine($"无法解析域名: {_serverIp}");
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return;
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}
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endPoint = new IPEndPoint(addresses[0], _serverPort);
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}
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byte[] messageBytes = Encoding.UTF8.GetBytes(message);
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udpClient.Send(messageBytes, messageBytes.Length, endPoint);
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}
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}
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catch (Exception ex)
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{
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Debug.WriteLine($"发送 UDP 消息失败: {ex.Message}");
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}
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}
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// 通过 TCP 发送消息
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public static void SendTcpMessage(string _serverIp, int _serverPort, string message)
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{
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try
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{
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using (TcpClient tcpClient = new TcpClient(_serverIp, _serverPort))
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using (NetworkStream networkStream = tcpClient.GetStream())
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{
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byte[] messageBytes = Encoding.UTF8.GetBytes(message);
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networkStream.Write(messageBytes, 0, messageBytes.Length);
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networkStream.Flush();
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}
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}
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catch (Exception ex)
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{
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Debug.WriteLine($"发送 TCP 消息失败: {ex.Message}");
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}
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}
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// 生成哈希
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public static string GenerateHash(string input)
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{
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// 创建SHA256对象
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using (SHA256 sha256 = SHA256.Create())
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{
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// 将输入字符串转换为字节数组并计算哈希值
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byte[] bytes = sha256.ComputeHash(Encoding.UTF8.GetBytes(input));
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// 将哈希值转换为十六进制字符串
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StringBuilder stringBuilder = new StringBuilder();
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foreach (byte b in bytes)
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{
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stringBuilder.Append(b.ToString("x2"));
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}
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// 返回最终的哈希字符串
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return stringBuilder.ToString();
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}
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}
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/// <summary>
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/// 生成一个新的UUID/GUID
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/// </summary>
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/// <returns>格式为: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx</returns>
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public static string GenerateUUID()
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{
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return Guid.NewGuid().ToString();
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}
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}
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}
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