修改接口

Common/ApiHelper.cs

-using System.Data;
+using Dqkj.Setup;
+using System.Collections.Generic;
+using System.Data;
 using System.Linq;
 using System.Net.Http;
 using System.Text.RegularExpressions;
@@ -8,19 +10,52 @@ namespace Setup.Common
 {
     internal class ApiHelper
     {
-        private const string _url = "https://b.dqukj.com/api/client/product/list?productId=P00687";
+        //private const string _url = "https://b.dqukj.com/api/client/product/list?productId=P00687";
+        private static readonly string _ossRequestHost = "https://http-2023.oss-cn-shenzhen.aliyuncs.com/crm";
         private static readonly HttpClient _httpClient = new HttpClient();
+        public static string AppLauncherName { get; private set; }
 
-        public static async Task<string> CheckAsync()
+        private static async Task<List<string>> GetOssIps()
         {
-            var ret = await _httpClient.GetAsync(_url);
-            ret.EnsureSuccessStatusCode();
+            HttpResponseMessage response = await _httpClient.GetAsync(_ossRequestHost);
 
-            var response = await ret.Content.ReadAsStringAsync();
+            if (response.StatusCode == System.Net.HttpStatusCode.OK)
+            {
+                var data = await response.Content.ReadAsStringAsync();
 
+                if (!string.IsNullOrEmpty(data))
+                {
+                    return data.TrimStart('[').TrimEnd(']').Split(',').Select(x => x.Trim('"')).ToList();
+                }
+            }
+            return null;
+        }
+
+
+        public static async Task<string> CheckAsync()
+        {
+            string _tempIp = Utils.ArrayRandomItem(await GetOssIps());
+            if (string.IsNullOrEmpty(_tempIp)) return default;
+            int i = 20;
+            while (i > 0)
+            {
+                var ret = await _httpClient.GetAsync($@"http://{_tempIp}/client/product/list?productId=P00687");
+                if (ret.StatusCode == System.Net.HttpStatusCode.OK)
+                {
+                    var response = await ret.Content.ReadAsStringAsync();
                     var lastFile = GetValue(response, "lastFile");
+                    AppLauncherName = new Regex(@"(?<=\""launcherName\"":\"")[^\""]+(?=\"")").Match(response)?.Value;
                     return lastFile;
                 }
+                else
+                {
+                    _tempIp = Utils.ArrayRandomItem(await GetOssIps());
+                    i--;
+                    continue;
+                }
+            }
+            return null;
+        }
 
         private static string GetValue(string input, string key)
         {

Common/ProcessHelper.cs

@@ -28,7 +28,7 @@ namespace Dqkj.Setup.Common
                 {
                     if (process.ProcessName.ToLower() == name.ToLower())
                     {
-                        MessageBox.Show(process.ProcessName);
+                        //MessageBox.Show(process.ProcessName);
                         return true;
                     }
                 }

Common/Utils.cs

 using System;
+using System.Collections.Generic;
 using System.IO;
+using System.Linq;
 using System.Net;
 using System.Text;
 using System.Threading.Tasks;
@@ -132,5 +134,23 @@ namespace Dqkj.Setup
             return flag;
         }
 
+
+        public static T ArrayRandomItem<T>(List<T> sources)
+        {
+            if (sources == null) return default;
+            Random rd = new Random();
+            T temp;
+            for (int i = 0; i < sources.Count; i++)
+            {
+                int index = rd.Next(0, sources.Count - 1);
+                if (index != i)
+                {
+                    temp = sources[i];
+                    sources[i] = sources[index];
+                    sources[index] = temp;
+                }
+            }
+            return sources.FirstOrDefault();
+        }
     }
 }

Properties/AssemblyInfo.cs

@@ -50,5 +50,5 @@ using System.Windows;
 //可以指定所有这些值，也可以使用“生成号”和“修订号”的默认值
 //通过使用 "*"，如下所示:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.0.0.0")]
-[assembly: AssemblyFileVersion("1.0.0.0")]
+[assembly: AssemblyVersion("1.0.0.5")]
+[assembly: AssemblyFileVersion("1.0.0.5")]

View/ProgressView.xaml.cs

@@ -46,7 +46,7 @@ namespace Dqkj.Setup
             //#endif
 
             defaultUpdateXmlUrl = await ApiHelper.CheckAsync();
-            executeName = "电趣助手.exe";
+            executeName = ApiHelper.AppLauncherName ?? "DqBox.exe";
             formTitle = $"电趣助手-自动更新";
 
         }