mirror of
https://github.com/denglihong2007/CRSim
synced 2026-08-10 19:46:08 +08:00
release: v2.3.1.0 [skip cliff]
This commit is contained in:
denglihong2007
@@ -9,7 +9,7 @@
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<LangVersion>13.0</LangVersion>
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<StartupObject>CRSim.App</StartupObject>
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<ApplicationIcon>Assets\CRSimIcon.ico</ApplicationIcon>
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<Version>2.3.0.0</Version>
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<Version>2.3.1.0</Version>
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</PropertyGroup>
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<ItemGroup>
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@@ -1,373 +1,373 @@
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using System;
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using System.Diagnostics;
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using System.IO;
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using System.Security.Cryptography;
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using System.Net.Http;
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using System.Text.Json;
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using System.Threading;
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using System.Threading.Tasks;
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using System.Windows;
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using System.Reflection;
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namespace CRSim
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{
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public class UpdateChecker
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{
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private const string ApiUrl = "https://crsim.com.cn/api/version";
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private readonly HttpClient _httpClient = new HttpClient();
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private ProgressWindow _progressWindow;
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private CancellationTokenSource _cancellationTokenSource;
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public async Task CheckForUpdates()
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{
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try
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{
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await ExecuteOnUIThread(async () =>
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{
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var currentVersion = Assembly.GetExecutingAssembly().GetName().Version.ToString();
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var latestVersionInfo = await GetLatestVersionInfo();
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if (latestVersionInfo != null && latestVersionInfo.ver != currentVersion)
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{
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var result = ShowQuestion($"有新版本可用，当前版本：{currentVersion}\n最新版本: {latestVersionInfo.ver}\n\n更新日志:\n{latestVersionInfo.log}\n\n是否更新?（点击更新后请等待，程序将自动重启，时间与下载速度有关）");
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if (result)
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{
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_cancellationTokenSource = new CancellationTokenSource();
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ShowProgressWindow("准备下载更新...");
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try
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{
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await DownloadAndInitiateUpdate(latestVersionInfo, _cancellationTokenSource.Token);
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}
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catch (OperationCanceledException)
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{
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ShowMessage("更新已取消");
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}
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finally
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{
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CloseProgressWindow();
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_cancellationTokenSource = null;
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}
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}
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}
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});
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}
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catch (Exception ex)
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{
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CloseProgressWindow();
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ShowError($"更新检查失败：{ex.Message}");
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}
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}
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private async Task<VersionInfo> GetLatestVersionInfo()
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{
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try
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{
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var response = await _httpClient.GetAsync(ApiUrl);
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if (response.IsSuccessStatusCode)
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{
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var json = await response.Content.ReadAsStringAsync();
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return JsonSerializer.Deserialize<VersionInfo>(json);
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}
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}
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catch (Exception ex)
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{
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ShowError($"调用API失败： {ex.Message}");
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}
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return null;
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}
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private async Task DownloadAndInitiateUpdate(VersionInfo versionInfo, CancellationToken cancellationToken)
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{
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try
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{
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var tempFilePath = await DownloadFileWithProgress(versionInfo.download_file, cancellationToken);
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var isValid = await Task.Run(() => ValidateFile(tempFilePath, versionInfo.file_md5, versionInfo.file_sha256));
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if (!isValid)
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{
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var forceUpdate = ShowQuestion("md5和sha256验证失败，可能遭到网络劫持，是否强制更新？");
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if (!forceUpdate)
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{
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File.Delete(tempFilePath);
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return;
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}
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}
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var programDirectory = AppDomain.CurrentDomain.BaseDirectory;
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var appExePath = Process.GetCurrentProcess().MainModule.FileName;
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var appName = Path.GetFileName(appExePath);
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string batchScript = $@"
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@echo off
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taskkill /F /IM ""{appName}"" >nul 2>&1
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timeout /t 2 >nul
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cd /d ""{programDirectory}""
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powershell -Command ""Expand-Archive -Path '{tempFilePath}' -DestinationPath '{programDirectory}' -Force""
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del /f /q ""{tempFilePath}""
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start """" ""{appExePath}""
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exit /b 0
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";
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string batchFilePath = Path.Combine(Path.GetTempPath(), "CRSimUpdate.bat");
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File.WriteAllText(batchFilePath, batchScript);
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try
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{
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var processInfo = new ProcessStartInfo
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{
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FileName = "cmd.exe",
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Arguments = $"/c \"{batchFilePath}\"",
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WindowStyle = ProcessWindowStyle.Hidden,
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UseShellExecute = false,
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CreateNoWindow = true
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};
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Process.Start(processInfo);
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Application.Current.Shutdown();
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}
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catch (Exception ex)
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{
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ShowError($"启动更新脚本进程失败: {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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ShowError($"更新失败: {ex.Message}");
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throw;
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}
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}
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private async Task<string> DownloadFileWithProgress(string downloadUrl, CancellationToken cancellationToken)
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{
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var tempFile = Path.GetTempFileName() + ".zip";
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try
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{
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using var response = await _httpClient.GetAsync(downloadUrl, HttpCompletionOption.ResponseHeadersRead, cancellationToken);
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response.EnsureSuccessStatusCode();
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var contentLength = response.Content.Headers.ContentLength;
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UpdateProgress("开始下载更新文件...", 0);
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using var stream = await response.Content.ReadAsStreamAsync(cancellationToken);
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using var fileStream = new FileStream(tempFile, FileMode.Create);
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var buffer = new byte[8192];
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var totalBytesRead = 0L;
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var lastUpdateBytes = 0L;
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var updateIntervalBytes = contentLength.HasValue ? Math.Max(1024 * 1024, contentLength.Value / 100) : 1024 * 1024;
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int bytesRead;
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UpdateProgress($"准备下载: {GetSizeString(contentLength ?? 0)}", 0);
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while ((bytesRead = await stream.ReadAsync(buffer, 0, buffer.Length, cancellationToken)) > 0)
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{
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await fileStream.WriteAsync(buffer, 0, bytesRead, cancellationToken);
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totalBytesRead += bytesRead;
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if (totalBytesRead - lastUpdateBytes >= updateIntervalBytes || totalBytesRead == contentLength)
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{
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if (contentLength.HasValue)
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{
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var progressPercentage = (int)((totalBytesRead * 100) / contentLength.Value);
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UpdateProgress($"下载中: {progressPercentage}%", progressPercentage);
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}
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else
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{
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UpdateProgress($"下载中: {GetSizeString(totalBytesRead)}", 0);
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}
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lastUpdateBytes = totalBytesRead;
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}
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}
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UpdateProgress("下载完成，准备更新...", 100);
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return tempFile;
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}
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catch (OperationCanceledException)
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{
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if (File.Exists(tempFile))
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{
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File.Delete(tempFile);
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}
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throw;
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}
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catch (Exception ex)
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{
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if (File.Exists(tempFile))
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{
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File.Delete(tempFile);
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}
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ShowError($"下载文件失败: {ex.Message}");
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throw;
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}
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}
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private string GetSizeString(long bytes)
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{
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if (bytes < 1024) return $"{bytes} B";
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if (bytes < 1024 * 1024) return $"{bytes / 1024.0:F1} KB";
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return $"{bytes / (1024.0 * 1024):F1} MB";
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}
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private bool ValidateFile(string filePath, string expectedMd5, string expectedSha256)
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{
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try
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{
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using var md5 = MD5.Create();
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using var sha256 = SHA256.Create();
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using var stream = File.OpenRead(filePath);
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var actualMd5 = BitConverter.ToString(md5.ComputeHash(stream)).Replace("-", "").ToLowerInvariant();
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stream.Position = 0;
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var actualSha256 = BitConverter.ToString(sha256.ComputeHash(stream)).Replace("-", "").ToLowerInvariant();
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return actualMd5 == expectedMd5 && actualSha256 == expectedSha256;
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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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private void ShowProgressWindow(string message)
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{
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ExecuteOnUIThread(() =>
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{
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_progressWindow = new ProgressWindow { Owner = Application.Current.MainWindow };
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_progressWindow.UpdateStatus(message);
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_progressWindow.Show();
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});
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}
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private void UpdateProgress(string message, int progress)
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{
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ExecuteOnUIThread(() =>
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{
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if (_progressWindow != null && _progressWindow.IsVisible)
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{
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_progressWindow.UpdateStatus(message);
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_progressWindow.UpdateProgress(progress);
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}
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});
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}
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private void CloseProgressWindow()
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{
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ExecuteOnUIThread(() =>
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{
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_progressWindow?.Close();
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_progressWindow = null;
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});
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}
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private Task ExecuteOnUIThread(Action action)
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{
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if (Application.Current == null)
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{
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action();
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return Task.CompletedTask;
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}
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if (Application.Current.Dispatcher.CheckAccess())
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{
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action();
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return Task.CompletedTask;
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}
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else
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{
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return Application.Current.Dispatcher.InvokeAsync(action).Task;
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}
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}
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private void ShowMessage(string message)
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{
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ExecuteOnUIThread(() =>
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{
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MessageBox.Show(message, "CRSim", MessageBoxButton.OK, MessageBoxImage.Information);
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});
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}
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private void ShowError(string message)
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{
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ExecuteOnUIThread(() =>
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{
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MessageBox.Show(message, "CRSim - Error", MessageBoxButton.OK, MessageBoxImage.Error);
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});
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}
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private bool ShowQuestion(string message)
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{
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var result = false;
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ExecuteOnUIThread(() =>
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{
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result = MessageBox.Show(message, "CRSim", MessageBoxButton.YesNo, MessageBoxImage.Question) == MessageBoxResult.Yes;
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}).Wait();
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return result;
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}
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}
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public class ProgressWindow : Window
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{
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private readonly TextBlock _statusText;
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private readonly ProgressBar _progressBar;
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public ProgressWindow()
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{
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Title = "更新进度";
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Width = 400;
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Height = 150;
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WindowStartupLocation = WindowStartupLocation.CenterOwner;
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ResizeMode = ResizeMode.NoResize;
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ShowInTaskbar = false;
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var stackPanel = new StackPanel { Margin = new Thickness(10) };
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_statusText = new TextBlock
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||||
{
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Text = "准备中...",
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||||
TextWrapping = TextWrapping.Wrap,
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Margin = new Thickness(0, 10, 0, 20)
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||||
};
|
||||
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||||
_progressBar = new ProgressBar
|
||||
{
|
||||
Minimum = 0,
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||||
Maximum = 100,
|
||||
Value = 0,
|
||||
Height = 20
|
||||
};
|
||||
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||||
stackPanel.Children.Add(_statusText);
|
||||
stackPanel.Children.Add(_progressBar);
|
||||
|
||||
Content = stackPanel;
|
||||
}
|
||||
|
||||
public void UpdateStatus(string message)
|
||||
{
|
||||
_statusText.Text = message;
|
||||
}
|
||||
|
||||
public void UpdateProgress(int value)
|
||||
{
|
||||
_progressBar.Value = value;
|
||||
}
|
||||
}
|
||||
|
||||
public class VersionInfo
|
||||
{
|
||||
public string status_code { get; set; }
|
||||
public string message { get; set; }
|
||||
public string ver { get; set; }
|
||||
public string download_file { get; set; }
|
||||
public string file_md5 { get; set; }
|
||||
public string file_sha256 { get; set; }
|
||||
public string log { get; set; }
|
||||
}
|
||||
using System;
|
||||
using System.Diagnostics;
|
||||
using System.IO;
|
||||
using System.Security.Cryptography;
|
||||
using System.Net.Http;
|
||||
using System.Text.Json;
|
||||
using System.Threading;
|
||||
using System.Threading.Tasks;
|
||||
using System.Windows;
|
||||
using System.Reflection;
|
||||
|
||||
namespace CRSim
|
||||
{
|
||||
public class UpdateChecker
|
||||
{
|
||||
private const string ApiUrl = "https://crsim.com.cn/api/version";
|
||||
private readonly HttpClient _httpClient = new HttpClient();
|
||||
private ProgressWindow _progressWindow;
|
||||
private CancellationTokenSource _cancellationTokenSource;
|
||||
|
||||
public async Task CheckForUpdates()
|
||||
{
|
||||
try
|
||||
{
|
||||
await ExecuteOnUIThread(async () =>
|
||||
{
|
||||
var currentVersion = Assembly.GetExecutingAssembly().GetName().Version.ToString();
|
||||
var latestVersionInfo = await GetLatestVersionInfo();
|
||||
|
||||
if (latestVersionInfo != null && latestVersionInfo.ver != currentVersion)
|
||||
{
|
||||
var result = ShowQuestion($"有新版本可用，当前版本：{currentVersion}\n最新版本: {latestVersionInfo.ver}\n\n更新日志:\n{latestVersionInfo.log}\n\n是否更新?（点击更新后请等待，程序将自动重启，时间与下载速度有关）");
|
||||
|
||||
if (result)
|
||||
{
|
||||
_cancellationTokenSource = new CancellationTokenSource();
|
||||
ShowProgressWindow("准备下载更新...");
|
||||
|
||||
try
|
||||
{
|
||||
await DownloadAndInitiateUpdate(latestVersionInfo, _cancellationTokenSource.Token);
|
||||
}
|
||||
catch (OperationCanceledException)
|
||||
{
|
||||
ShowMessage("更新已取消");
|
||||
}
|
||||
finally
|
||||
{
|
||||
CloseProgressWindow();
|
||||
_cancellationTokenSource = null;
|
||||
}
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
CloseProgressWindow();
|
||||
ShowError($"更新检查失败：{ex.Message}");
|
||||
}
|
||||
}
|
||||
|
||||
private async Task<VersionInfo> GetLatestVersionInfo()
|
||||
{
|
||||
try
|
||||
{
|
||||
var response = await _httpClient.GetAsync(ApiUrl);
|
||||
if (response.IsSuccessStatusCode)
|
||||
{
|
||||
var json = await response.Content.ReadAsStringAsync();
|
||||
return JsonSerializer.Deserialize<VersionInfo>(json);
|
||||
}
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
ShowError($"调用API失败： {ex.Message}");
|
||||
}
|
||||
return null;
|
||||
}
|
||||
|
||||
private async Task DownloadAndInitiateUpdate(VersionInfo versionInfo, CancellationToken cancellationToken)
|
||||
{
|
||||
try
|
||||
{
|
||||
var tempFilePath = await DownloadFileWithProgress(versionInfo.download_file, cancellationToken);
|
||||
|
||||
var isValid = await Task.Run(() => ValidateFile(tempFilePath, versionInfo.file_md5, versionInfo.file_sha256));
|
||||
|
||||
if (!isValid)
|
||||
{
|
||||
var forceUpdate = ShowQuestion("md5和sha256验证失败，可能遭到网络劫持，是否强制更新？");
|
||||
if (!forceUpdate)
|
||||
{
|
||||
File.Delete(tempFilePath);
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
var programDirectory = AppDomain.CurrentDomain.BaseDirectory;
|
||||
var appExePath = Process.GetCurrentProcess().MainModule.FileName;
|
||||
var appName = Path.GetFileName(appExePath);
|
||||
string batchScript = $@"
|
||||
@echo off
|
||||
taskkill /F /IM ""{appName}"" >nul 2>&1
|
||||
timeout /t 2 >nul
|
||||
cd /d ""{programDirectory}""
|
||||
powershell -Command ""Expand-Archive -Path '{tempFilePath}' -DestinationPath '{programDirectory}' -Force""
|
||||
del /f /q ""{tempFilePath}""
|
||||
start """" ""{appExePath}""
|
||||
exit /b 0
|
||||
";
|
||||
|
||||
string batchFilePath = Path.Combine(Path.GetTempPath(), "CRSimUpdate.bat");
|
||||
File.WriteAllText(batchFilePath, batchScript);
|
||||
|
||||
try
|
||||
{
|
||||
var processInfo = new ProcessStartInfo
|
||||
{
|
||||
FileName = "cmd.exe",
|
||||
Arguments = $"/c \"{batchFilePath}\"",
|
||||
WindowStyle = ProcessWindowStyle.Hidden,
|
||||
UseShellExecute = false,
|
||||
CreateNoWindow = true
|
||||
};
|
||||
|
||||
Process.Start(processInfo);
|
||||
Application.Current.Shutdown();
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
ShowError($"启动更新脚本进程失败: {ex.Message}");
|
||||
}
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
ShowError($"更新失败: {ex.Message}");
|
||||
throw;
|
||||
}
|
||||
}
|
||||
|
||||
private async Task<string> DownloadFileWithProgress(string downloadUrl, CancellationToken cancellationToken)
|
||||
{
|
||||
var tempFile = Path.GetTempFileName() + ".zip";
|
||||
|
||||
try
|
||||
{
|
||||
using var response = await _httpClient.GetAsync(downloadUrl, HttpCompletionOption.ResponseHeadersRead, cancellationToken);
|
||||
response.EnsureSuccessStatusCode();
|
||||
|
||||
var contentLength = response.Content.Headers.ContentLength;
|
||||
UpdateProgress("开始下载更新文件...", 0);
|
||||
|
||||
using var stream = await response.Content.ReadAsStreamAsync(cancellationToken);
|
||||
using var fileStream = new FileStream(tempFile, FileMode.Create);
|
||||
|
||||
var buffer = new byte[8192];
|
||||
var totalBytesRead = 0L;
|
||||
var lastUpdateBytes = 0L;
|
||||
var updateIntervalBytes = contentLength.HasValue ? Math.Max(1024 * 1024, contentLength.Value / 100) : 1024 * 1024;
|
||||
int bytesRead;
|
||||
|
||||
UpdateProgress($"准备下载: {GetSizeString(contentLength ?? 0)}", 0);
|
||||
|
||||
while ((bytesRead = await stream.ReadAsync(buffer, 0, buffer.Length, cancellationToken)) > 0)
|
||||
{
|
||||
await fileStream.WriteAsync(buffer, 0, bytesRead, cancellationToken);
|
||||
totalBytesRead += bytesRead;
|
||||
|
||||
if (totalBytesRead - lastUpdateBytes >= updateIntervalBytes || totalBytesRead == contentLength)
|
||||
{
|
||||
if (contentLength.HasValue)
|
||||
{
|
||||
var progressPercentage = (int)((totalBytesRead * 100) / contentLength.Value);
|
||||
UpdateProgress($"下载中: {progressPercentage}%", progressPercentage);
|
||||
}
|
||||
else
|
||||
{
|
||||
UpdateProgress($"下载中: {GetSizeString(totalBytesRead)}", 0);
|
||||
}
|
||||
|
||||
lastUpdateBytes = totalBytesRead;
|
||||
}
|
||||
}
|
||||
|
||||
UpdateProgress("下载完成，准备更新...", 100);
|
||||
return tempFile;
|
||||
}
|
||||
catch (OperationCanceledException)
|
||||
{
|
||||
if (File.Exists(tempFile))
|
||||
{
|
||||
File.Delete(tempFile);
|
||||
}
|
||||
throw;
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
if (File.Exists(tempFile))
|
||||
{
|
||||
File.Delete(tempFile);
|
||||
}
|
||||
|
||||
ShowError($"下载文件失败: {ex.Message}");
|
||||
throw;
|
||||
}
|
||||
}
|
||||
|
||||
private string GetSizeString(long bytes)
|
||||
{
|
||||
if (bytes < 1024) return $"{bytes} B";
|
||||
if (bytes < 1024 * 1024) return $"{bytes / 1024.0:F1} KB";
|
||||
return $"{bytes / (1024.0 * 1024):F1} MB";
|
||||
}
|
||||
|
||||
private bool ValidateFile(string filePath, string expectedMd5, string expectedSha256)
|
||||
{
|
||||
try
|
||||
{
|
||||
using var md5 = MD5.Create();
|
||||
using var sha256 = SHA256.Create();
|
||||
using var stream = File.OpenRead(filePath);
|
||||
|
||||
var actualMd5 = BitConverter.ToString(md5.ComputeHash(stream)).Replace("-", "").ToLowerInvariant();
|
||||
stream.Position = 0;
|
||||
var actualSha256 = BitConverter.ToString(sha256.ComputeHash(stream)).Replace("-", "").ToLowerInvariant();
|
||||
|
||||
return actualMd5 == expectedMd5 && actualSha256 == expectedSha256;
|
||||
}
|
||||
catch
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
private void ShowProgressWindow(string message)
|
||||
{
|
||||
ExecuteOnUIThread(() =>
|
||||
{
|
||||
_progressWindow = new ProgressWindow { Owner = Application.Current.MainWindow };
|
||||
_progressWindow.UpdateStatus(message);
|
||||
_progressWindow.Show();
|
||||
});
|
||||
}
|
||||
|
||||
private void UpdateProgress(string message, int progress)
|
||||
{
|
||||
ExecuteOnUIThread(() =>
|
||||
{
|
||||
if (_progressWindow != null && _progressWindow.IsVisible)
|
||||
{
|
||||
_progressWindow.UpdateStatus(message);
|
||||
_progressWindow.UpdateProgress(progress);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
private void CloseProgressWindow()
|
||||
{
|
||||
ExecuteOnUIThread(() =>
|
||||
{
|
||||
_progressWindow?.Close();
|
||||
_progressWindow = null;
|
||||
});
|
||||
}
|
||||
|
||||
private Task ExecuteOnUIThread(Action action)
|
||||
{
|
||||
if (Application.Current == null)
|
||||
{
|
||||
action();
|
||||
return Task.CompletedTask;
|
||||
}
|
||||
|
||||
if (Application.Current.Dispatcher.CheckAccess())
|
||||
{
|
||||
action();
|
||||
return Task.CompletedTask;
|
||||
}
|
||||
else
|
||||
{
|
||||
return Application.Current.Dispatcher.InvokeAsync(action).Task;
|
||||
}
|
||||
}
|
||||
|
||||
private void ShowMessage(string message)
|
||||
{
|
||||
ExecuteOnUIThread(() =>
|
||||
{
|
||||
MessageBox.Show(message, "CRSim", MessageBoxButton.OK, MessageBoxImage.Information);
|
||||
});
|
||||
}
|
||||
|
||||
private void ShowError(string message)
|
||||
{
|
||||
ExecuteOnUIThread(() =>
|
||||
{
|
||||
MessageBox.Show(message, "CRSim - Error", MessageBoxButton.OK, MessageBoxImage.Error);
|
||||
});
|
||||
}
|
||||
|
||||
private bool ShowQuestion(string message)
|
||||
{
|
||||
var result = false;
|
||||
|
||||
ExecuteOnUIThread(() =>
|
||||
{
|
||||
result = MessageBox.Show(message, "CRSim", MessageBoxButton.YesNo, MessageBoxImage.Question) == MessageBoxResult.Yes;
|
||||
}).Wait();
|
||||
|
||||
return result;
|
||||
}
|
||||
}
|
||||
|
||||
public class ProgressWindow : Window
|
||||
{
|
||||
private readonly TextBlock _statusText;
|
||||
private readonly ProgressBar _progressBar;
|
||||
|
||||
public ProgressWindow()
|
||||
{
|
||||
Title = "更新进度";
|
||||
Width = 400;
|
||||
Height = 150;
|
||||
WindowStartupLocation = WindowStartupLocation.CenterOwner;
|
||||
ResizeMode = ResizeMode.NoResize;
|
||||
ShowInTaskbar = false;
|
||||
|
||||
var stackPanel = new StackPanel { Margin = new Thickness(10) };
|
||||
|
||||
_statusText = new TextBlock
|
||||
{
|
||||
Text = "准备中...",
|
||||
TextWrapping = TextWrapping.Wrap,
|
||||
Margin = new Thickness(0, 10, 0, 20)
|
||||
};
|
||||
|
||||
_progressBar = new ProgressBar
|
||||
{
|
||||
Minimum = 0,
|
||||
Maximum = 100,
|
||||
Value = 0,
|
||||
Height = 20
|
||||
};
|
||||
|
||||
stackPanel.Children.Add(_statusText);
|
||||
stackPanel.Children.Add(_progressBar);
|
||||
|
||||
Content = stackPanel;
|
||||
}
|
||||
|
||||
public void UpdateStatus(string message)
|
||||
{
|
||||
_statusText.Text = message;
|
||||
}
|
||||
|
||||
public void UpdateProgress(int value)
|
||||
{
|
||||
_progressBar.Value = value;
|
||||
}
|
||||
}
|
||||
|
||||
public class VersionInfo
|
||||
{
|
||||
public string status_code { get; set; }
|
||||
public string message { get; set; }
|
||||
public string ver { get; set; }
|
||||
public string download_file { get; set; }
|
||||
public string file_md5 { get; set; }
|
||||
public string file_sha256 { get; set; }
|
||||
public string log { get; set; }
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user