temu客户端程序

TEMUKJD/Program.cs

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+using System;
+using System.IO;
+using System.Net;
+using System.Runtime.InteropServices;
+using System.Windows.Forms;
+using LittleRabbit.UserForm;
+using Work;
+
+namespace LittleRabbit
+{
+    static class Program
+    {
+        public static bool IsInit = false;
+        /// <summary>
+        /// 应用程序的主入口点。
+        /// </summary>
+        [STAThread]
+        static void Main()
+        {
+            MainForm.CefInit();
+
+            Application.EnableVisualStyles();
+            Application.SetCompatibleTextRenderingDefault(false);
+
+            //安装客户端必备字体
+            InstallFont(Application.StartupPath + @"\Fonts\STZHONGS.TTF");
+
+            System.Threading.Tasks.Task.Run(() =>
+            {
+                new Initialization().Get();
+                StartUp.Init();
+                IsInit = true;
+            });
+
+            Application.Run(new InitForm());
+        }
+
+        [DllImport("kernel32.dll", SetLastError = true)]
+        public static extern int WriteProfileString(string lpszSection, string lpszKeyName, string lpszString);
+
+        [DllImport("gdi32")]
+        public static extern int AddFontResource(string lpFileName);
+
+        /// <summary>
+        /// 安装字体
+        /// </summary>
+        /// <param name="fontFilePath">字体文件全路径</param>
+        /// <returns>是否成功安装字体</returns>
+        /// <exception cref="UnauthorizedAccessException">不是管理员运行程序</exception>
+        /// <exception cref="Exception">字体安装失败</exception>
+        public static bool InstallFont(string fontFilePath)
+        {
+            try
+            {
+                System.Security.Principal.WindowsIdentity identity = System.Security.Principal.WindowsIdentity.GetCurrent();
+
+                System.Security.Principal.WindowsPrincipal principal = new System.Security.Principal.WindowsPrincipal(identity);
+                //判断当前登录用户是否为管理员
+                if (principal.IsInRole(System.Security.Principal.WindowsBuiltInRole.Administrator) == false)
+                {
+                    throw new UnauthorizedAccessException("当前用户无管理员权限，无法安装字体。");
+                }
+                //获取Windows字体文件夹路径
+                string fontPath = Path.Combine(System.Environment.GetEnvironmentVariable("WINDIR"), "fonts", Path.GetFileName(fontFilePath));
+                //检测系统是否已安装该字体
+                if (!File.Exists(fontPath))
+                {
+                    // File.Copy(System.Windows.Forms.Application.StartupPath + "\\font\\" + FontFileName, FontPath); //font是程序目录下放字体的文件夹
+                    //将某路径下的字体拷贝到系统字体文件夹下
+                    File.Copy(fontFilePath, fontPath); //font是程序目录下放字体的文件夹
+                    AddFontResource(fontPath);
+
+                    //Res = SendMessage(HWND_BROADCAST, WM_FONTCHANGE, 0, 0); 
+                    //WIN7下编译会出错，不清楚什么问题。注释就行了。  
+                    //安装字体
+                    WriteProfileString("fonts", Path.GetFileNameWithoutExtension(fontFilePath) + "(TrueType)", Path.GetFileName(fontFilePath));
+                }
+            }
+            catch (Exception ex)
+            {
+                //throw new Exception(string.Format($"[{Path.GetFileNameWithoutExtension(fontFilePath)}] 字体安装失败！原因：{ex.Message}"));
+            }
+            return true;
+        }
+
+        static string Md5(string file)
+        {
+            if (!File.Exists(file))
+                return "";
+            try
+            {
+                FileStream get_file = new FileStream(file, FileMode.Open, FileAccess.Read, FileShare.Read);
+                System.Security.Cryptography.MD5CryptoServiceProvider get_md5 = new System.Security.Cryptography.MD5CryptoServiceProvider();
+                byte[] hash_byte = get_md5.ComputeHash(get_file);
+                string resule = System.BitConverter.ToString(hash_byte);
+                resule = resule.Replace("-", "");
+                get_file.Close();
+                return resule;
+            }
+            catch (Exception e)
+            {
+                return e.ToString();
+            }
+        }
+        /// <summary>
+        /// 下载文件
+        /// </summary>
+        /// <param name="Urlstring">下载地址</param>
+        /// <param name="FilePath">保存目录</param>
+        /// <returns></returns>
+        public static bool DownloadFile(string Urlstring, string FilePath)
+        {
+            try
+            {
+                WebClient mywebclient = new WebClient();
+                if (File.Exists(FilePath))
+                    File.Delete(FilePath);
+                mywebclient.DownloadFile(Urlstring, FilePath);
+                return true;
+            }
+            catch
+            {
+                return false;
+            }
+        }
+    }
+
+}