feature<Issue>: create Gitee issue when unhandled exception raised

src/App.xaml

@@ -1,8 +1,6 @@
 <Application x:Class="SourceGit.App"
              xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-             Startup="OnAppStartup" 
-             Deactivated="OnAppDeactivated">
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
     <Application.Resources>
         <ResourceDictionary>
             <ResourceDictionary.MergedDictionaries>

src/App.xaml.cs

@@ -1,5 +1,6 @@
 using System;
 using System.IO;
+using System.Threading.Tasks;
 using System.Windows;
 
 namespace SourceGit {
@@ -26,7 +27,12 @@ namespace SourceGit {
         /// </summary>
         /// <param name="sender"></param>
         /// <param name="e"></param>
-        private void OnAppStartup(object sender, StartupEventArgs e) {
+        protected override void OnStartup(StartupEventArgs e) {
+            base.OnStartup(e);
+
+            // 崩溃上报
+            AppDomain.CurrentDomain.UnhandledException += (_, ev) => Models.Issue.Create(ev.ExceptionObject as Exception);
+
             // 创建必要目录
             if (!Directory.Exists(Views.Controls.Avatar.CACHE_PATH)) {
                 Directory.CreateDirectory(Views.Controls.Avatar.CACHE_PATH);
@@ -79,7 +85,8 @@ namespace SourceGit {
         /// </summary>
         /// <param name="sender"></param>
         /// <param name="e"></param>
-        private void OnAppDeactivated(object sender, EventArgs e) {
+        protected override void OnDeactivated(EventArgs e) {
+            base.OnDeactivated(e);
             GC.Collect();
             Models.Preference.Save();
         }

src/Models/Issue.cs

@@ -0,0 +1,81 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net;
+using System.Text;
+using System.Threading.Tasks;
+using System.Reflection;
+
+#if NET48
+using Newtonsoft.Json;
+#else
+using System.Text.Json;
+using System.Text.Json.Serialization;
+#endif
+
+namespace SourceGit.Models {
+    /// <summary>
+    ///     崩溃日志上报
+    /// </summary>
+    public class Issue {
+#if NET48
+        [JsonProperty(PropertyName = "access_token")]
+        public string AccessToken { get; set; }
+        [JsonProperty(PropertyName = "repo")]
+        public string Repo { get; set; }
+        [JsonProperty(PropertyName = "title")]
+        public string Title { get; set; }
+        [JsonProperty(PropertyName = "body")]
+        public string Body { get; set; }
+#else
+        [JsonPropertyName("access_token")]
+        public string AccessToken { get; set; }
+        [JsonPropertyName("repo")]
+        public string Repo { get; set; }
+        [JsonPropertyName("title")]
+        public string Title { get; set; }
+        [JsonPropertyName("body")]
+        public string Body { get; set; }
+#endif
+
+        /// <summary>
+        ///     创建Gitee平台ISSUE
+        /// </summary>
+        /// <param name="e"></param>
+        public static void Create(System.Exception e) {
+            try {
+                var issue = new Issue();
+                issue.AccessToken = "d0d56410f13a3826b87fb0868d5a26ce"; // 这是我个人的Token，仅启用ISSUE创建功能，请不要使用
+                issue.Repo = "sourcegit";
+                issue.Title = "CrashReport: " + e.Message;
+                issue.Body = string.Format(
+                    "{0}\n\n**Base Information:**\n\n| Windows OS | {1} |\n|---|---|\n| Version | {2} |\n| Platform | {3} |\n\n**Source:** {4}\n\n**StackTrace:**\n\n ```\n{5}\n```\n",
+                    e.Message,
+                    Environment.OSVersion.ToString(),
+                    Assembly.GetExecutingAssembly().GetName().Version.ToString(),
+                    AppDomain.CurrentDomain.SetupInformation.TargetFrameworkName,
+                    e.Source,
+                    e.StackTrace);
+
+                var req = WebRequest.CreateHttp("https://gitee.com/api/v5/repos/sourcegit/issues");
+                req.Method = "POST";
+                req.ContentType = "application/json";
+                req.Headers.Add("charset", "UTF-8");
+                req.Timeout = 1000;
+
+                using (var writer = req.GetRequestStream()) {
+#if NET48
+                    var data = JsonConvert.SerializeObject(issue);
+                    var raw = Encoding.UTF8.GetBytes(data);
+                    writer.Write(raw, 0, raw.Length);
+#else
+                    var data = JsonSerializer.Serialize(issue);
+                    writer.Write(Encoding.UTF8.GetBytes(data));
+#endif
+                }
+
+                req.GetResponse();
+            } catch {}
+        }
+    }
+}