88 lines
3.3 KiB
C#
88 lines
3.3 KiB
C#
using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Reflection;
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using System.Text;
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namespace EShang
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{
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public class Update
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{
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/// <summary>
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/// 自动更新程序中间类入口
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/// 入口方法名称LoadAssembly请勿更改
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/// 如有其他功能需要实现请在LoadAssembly方法下进行实现
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/// </summary>
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/// <param name="LoadType">加载类型</param>
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/// <param name="DLLDir">dll文件所在文件夹</param>
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/// <returns></returns>
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public static bool LoadAssembly(string LoadType, string DLLDir)
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{
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string _DLLFilePath = "";
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switch (LoadType)
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{
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//收银机端
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case "AutoUpdateEx":
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if (String.IsNullOrWhiteSpace(DLLDir))
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{
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_DLLFilePath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "AutoUpdater.dll");
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}
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else
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{
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_DLLFilePath = Path.Combine(DLLDir, "AutoUpdater.dll");
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}
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if (File.Exists(_DLLFilePath))
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{
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try
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{
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byte[] _File = File.ReadAllBytes(_DLLFilePath);
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Assembly _Assembly = Assembly.Load(_File);////我们要调用的dll文件路径
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Type _Type = _Assembly.GetType("AutoUpdater.MainWindow");//获取类名，必须 命名空间+类名
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(Activator.CreateInstance(_Type) as System.Windows.Window).Show();
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}
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catch
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{
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return false;
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}
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}
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else
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{
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return false;
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}
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break;
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//服务器端
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case "RunUpdateExe":
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if (String.IsNullOrWhiteSpace(DLLDir))
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{
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_DLLFilePath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "bin", "RunUpdater.dll");
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}
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else
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{
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_DLLFilePath = Path.Combine(DLLDir, "RunUpdater.dll");
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}
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if (File.Exists(_DLLFilePath))
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{
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try
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{
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byte[] _File = File.ReadAllBytes(_DLLFilePath);
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Assembly _Assembly = Assembly.Load(_File);////我们要调用的dll文件路径
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Type _Type = _Assembly.GetType("RunUpdater.MainWindow");//获取类名，必须 命名空间+类名
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(Activator.CreateInstance(_Type) as System.Windows.Window).Show();
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}
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catch
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{
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return false;
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}
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}
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else
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{
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return false;
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}
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break;
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}
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return true;
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}
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}
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}
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