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github/tai

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Tai · Windows 软件与网站使用时长统计。上游 Planshit/Tai 的源码镜像，非灵栈原创；MIT 许可。来源：https://github.com/Planshit/Tai 。本次为手动同步，暂不提供安装包。

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MainWindow.xaml.cs

240 行 · 7.7 KB历史下载
1using System;
2using System.Collections.Generic;
3using System.Diagnostics;
4using System.IO;
5using System.Linq;
6using System.Net;
7using System.Text;
8using System.Threading.Tasks;
9using System.Windows;
10using System.Windows.Controls;
11using System.Windows.Data;
12using System.Windows.Documents;
13using System.Windows.Input;
14using System.Windows.Media;
15using System.Windows.Media.Imaging;
16using System.Windows.Navigation;
17using System.Windows.Shapes;
18using static Updater.GithubRelease;
19
20namespace Updater
21{
22 /// <summary>
23 /// MainWindow.xaml 的交互逻辑
24 /// </summary>
25 public partial class MainWindow : Window
26 {
27 GithubRelease githubRelease;
28
29 /// <summary>
30 /// 新版本保存目录路径
31 /// </summary>
32 private string SaveDir = System.IO.Path.Combine(AppDomain.CurrentDomain.BaseDirectory);
33 /// <summary>
34 /// 新版本保存名字
35 /// </summary>
36 private string SaveName = "update.zip";
37 /// <summary>
38 /// 新版本下载路径
39 /// </summary>
40 private string NewVersionZipURL;
41 /// <summary>
42 /// 新版本发布页路径
43 /// </summary>
44 private string NewVersionURL;
45 private MainModel mainModel;
46 public MainWindow()
47 {
48 InitializeComponent();
49
50 mainModel = new MainModel();
51
52 DataContext = mainModel;
53
54 mainModel.PropertyChanged += MainModel_PropertyChanged;
55 }
56
57 private void MainModel_PropertyChanged(object sender, System.ComponentModel.PropertyChangedEventArgs e)
58 {
59 if (e.PropertyName == nameof(mainModel.Version))
60 {
61 githubRelease = new GithubRelease("https://api.github.com/repos/planshit/tai/releases/latest", mainModel.Version);
62
63 Check();
64 }
65 }
66
67 private async void Download()
68 {
69 SetStatus("正在下载新版本文件...", false);
70
71 UpdateBtn.Visibility = Visibility.Collapsed;
72 ReCheckBtn.Visibility = Visibility.Collapsed;
73 ProgressBar.Visibility = Visibility.Visible;
74 mainModel.ProcessValue = 0;
75
76 var res = await Task.Run(() =>
77 {
78 try
79 {
80 // 确认保存目录
81 if (!Directory.Exists(SaveDir))
82 {
83 Directory.CreateDirectory(SaveDir);
84 }
85
86 Uri uri = new Uri(NewVersionZipURL);
87 HttpWebRequest httpWebRequest = (HttpWebRequest)WebRequest.Create(uri);
88 httpWebRequest.Timeout = 120 * 1000;
89 HttpWebResponse httpWebResponse = (HttpWebResponse)httpWebRequest.GetResponse();
90
91
92 long totalBytes = httpWebResponse.ContentLength;
93
94 Stream st = httpWebResponse.GetResponseStream();
95 Stream so = new FileStream(System.IO.Path.Combine(SaveDir, SaveName), FileMode.Create);
96
97 long totalDownloadedByte = 0;
98 byte[] by = new byte[1024];
99 int osize = st.Read(by, 0, (int)by.Length);
100 while (osize > 0)
101 {
102
103 totalDownloadedByte = osize + totalDownloadedByte;
104 so.Write(by, 0, osize);
105
106 osize = st.Read(by, 0, (int)by.Length);
107
108 //进度计算
109 double process = double.Parse(String.Format("{0:F}",
110 ((double)totalDownloadedByte / (double)totalBytes * 100)));
111 mainModel.ProcessValue = process;
112 //Debug.WriteLine(ProcessValue);
113 }
114 //关闭资源
115 httpWebResponse.Close();
116 so.Close();
117 st.Close();
118
119 return true;
120
121 }
122 catch (Exception ec)
123 {
124 return false;
125 }
126 });
127
128 if (res)
129 {
130 // 准备更新
131 var process = Process.GetProcessesByName("Tai");
132 if (process != null && process.Length > 0)
133 {
134 process[0].Kill();
135 }
136
137 SetStatus("下载完成，正在解压请勿关闭此窗口...");
138
139 string unpath = Directory.GetParent(AppDomain.CurrentDomain.BaseDirectory).Parent.FullName;
140
141 var unresult = await Task.Run(async () =>
142 {
143 await Task.Delay(3000);
144 return Unzip.ExtractZipFile(System.IO.Path.Combine(SaveDir, SaveName), unpath);
145 });
146 if (unresult)
147 {
148 SetStatus("更新完成！", false);
149 Process tai = new Process();
150 ProcessStartInfo startInfo = new ProcessStartInfo(System.IO.Path.Combine(unpath, "Tai.exe"));
151 tai.StartInfo = startInfo;
152 tai.Start();
153 }
154 else
155 {
156 SetStatus("解压文件时发生异常，请重试！通常情况可能是因为Tai主程序尚未退出。", false);
157 UpdateBtn.Visibility = Visibility.Visible;
158
159 }
160 }
161 else
162 {
163 //下载发生异常
164 SetStatus("下载时发生异常，请重试。", false);
165 UpdateBtn.Visibility = Visibility.Visible;
166 }
167 }
168
169
170 private async void Check()
171 {
172 NewVersionSP.Visibility = Visibility.Collapsed;
173 PreTag.Visibility = Visibility.Collapsed;
174
175 SetStatus("正在检查更新");
176 UpdateBtn.Visibility = Visibility.Collapsed;
177 ReCheckBtn.IsEnabled = false;
178
179 var info = await githubRelease.GetRequest();
180
181 if (info != null)
182 {
183 if (githubRelease.IsCanUpdate())
184 {
185 UpdateBtn.Visibility = Visibility.Visible;
186
187 NewVersionSP.Visibility = Visibility.Visible;
188 Version.Text = info.Version;
189 VersionTitle.Text = info.Title;
190 NewVersionZipURL = info.DownloadUrl;
191 NewVersionURL = info.HtmlUrl;
192 if (info.IsPre)
193 {
194 PreTag.Visibility = Visibility.Visible;
195 }
196 SetStatus("检测到新的版本！", false);
197 }
198 else
199 {
200 SetStatus("目前没有可用的更新。", false);
201 }
202 }
203 else
204 {
205 SetStatus("无法获取版本信息，请检查代理或网络。", false);
206 }
207 ReCheckBtn.IsEnabled = true;
208
209 }
210
211 private void SetStatus(string statusText, bool isLoading = true)
212 {
213 StatusLabel.Text = statusText;
214 ProgressBar.IsIndeterminate = isLoading;
215 if (isLoading)
216 {
217 ProgressBar.Visibility = Visibility.Visible;
218 }
219 else
220 {
221 ProgressBar.Visibility = Visibility.Collapsed;
222 }
223 }
224
225 private void ReCheckBtn_Click(object sender, RoutedEventArgs e)
226 {
227 Check();
228 }
229
230 private void UpdateBtn_Click(object sender, RoutedEventArgs e)
231 {
232 Download();
233 }
234
235 private void Hyperlink_Click(object sender, RoutedEventArgs e)
236 {
237 Process.Start(new ProcessStartInfo(NewVersionURL));
238 }
239 }
240}