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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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GithubRelease.cs

113 行 · 3.9 KB历史下载
1using Newtonsoft.Json;
2using System;
3using System.Collections.Generic;
4using System.IO;
5using System.Linq;
6using System.Net;
7using System.Text;
8using System.Threading;
9using System.Threading.Tasks;
10
11namespace Updater
12{
13
14 public class GithubRelease
15 {
16 public class VersionInfo
17 {
18 /// <summary>
19 /// 版本标题
20 /// </summary>
21 public string Title { get; set; }
22 /// <summary>
23 /// 版本号
24 /// </summary>
25 public string Version { get; set; }
26 /// <summary>
27 /// 是否是预览版本
28 /// </summary>
29 public bool IsPre { get; set; }
30 /// <summary>
31 /// 下载路径
32 /// </summary>
33 public string DownloadUrl { get; set; }
34 /// <summary>
35 /// 版本更新内容网页链接
36 /// </summary>
37 public string HtmlUrl { get; set; }
38 }
39 public class GithubModel
40 {
41 public string tag_name { get; set; }
42 public string html_url { get; set; }
43 public string name { get; set; }
44 public bool prerelease { get; set; }
45
46 public List<GithubAssetsModel> assets { get; set; }
47 }
48 public class GithubAssetsModel
49 {
50 public string browser_download_url { get; set; }
51 }
52 private string githubUrl;
53 private string nowVersion;
54 public VersionInfo Info { get; set; }
55
56 //public event UpdaterEventHandler RequestCompleteEvent;
57 //public event UpdaterEventHandler RequestErrorEvent;
58 //public delegate void UpdaterEventHandler(object sender, object value);
59 public GithubRelease(string githubUrl, string nowVersion)
60 {
61 this.githubUrl = githubUrl;
62 this.nowVersion = nowVersion;
63 Info = new VersionInfo();
64 }
65 public bool IsCanUpdate()
66 {
67 return !(nowVersion == Info.Version);
68 }
69 public async Task<VersionInfo> GetRequest()
70 {
71 var result = await Task.Run(() =>
72 {
73 HttpWebResponse httpWebRespones = null;
74 try
75 {
76 System.Net.ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;
77 HttpWebRequest httpWebRequest = WebRequest.Create(githubUrl) as HttpWebRequest;
78 httpWebRequest.Timeout = 60 * 1000;
79 httpWebRequest.ReadWriteTimeout = 60000;
80 httpWebRequest.AllowAutoRedirect = true;
81 httpWebRequest.UserAgent = "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.106 Safari/537.36";
82 httpWebRespones = (HttpWebResponse)httpWebRequest.GetResponse();
83
84
85 using (Stream stream = httpWebRespones.GetResponseStream())
86 {
87 List<byte> lst = new List<byte>();
88 int nRead = 0;
89 while ((nRead = stream.ReadByte()) != -1) lst.Add((byte)nRead);
90 byte[] bodyBytes = lst.ToArray();
91
92 string body = Encoding.UTF8.GetString(bodyBytes, 0, bodyBytes.Length);
93
94 var data = JsonConvert.DeserializeObject<GithubModel>(body);
95 Info.IsPre = data.prerelease;
96 Info.Title = data.name;
97 Info.Version = data.tag_name;
98 Info.DownloadUrl = data.assets[0].browser_download_url;
99 Info.HtmlUrl = data.html_url;
100 return Info;
101 }
102
103 }
104 catch (Exception ec)
105 {
106 return null;
107 }
108
109 });
110 return result;
111 }
112 }
113}