怎么自动把自己项目的dll文件copy到宿主bin文件夹？

Posted 2020-12-11 anjun-xy

• 在自己项目各层按图中设置（原理：编译后运行控制台程序，copy工作是让控制台程序完成的）
  
• 控制台程序源码

    public class Program
    {
        public static void Main(string[] args)
        {
            //string para1 = @"D:word_codeServermyProj\\bin,casereport,D:Web_zyBin";// 依次是源，dll文件关键词，目标目录
            string para1 =args[0];
            string[] ar = para1.Split(‘,‘, ‘|‘, ‘、‘);//源项目bin路径、移动dll文件的关键词、目标服务器路径
            Console.WriteLine("源：" + ar[0]);
            Console.WriteLine("目标：" + ar[2]);
            var moveFile = new List<string>();
            if (!string.IsNullOrWhiteSpace(ar[0]) && !string.IsNullOrWhiteSpace(ar[1]))
            {
                var list=GetFiles(ar[0],"", true);
                moveFile = (from p in list
                        where Path.GetFileName(p).ToLower().Contains(ar[1].ToLower())
                        select p).ToList();
            }
            if (!string.IsNullOrWhiteSpace(ar[2]))
            {
                foreach (var item in moveFile)
                {
                    CopyFile(item, $@"{ar[2]}{Path.GetFileName(item)}");
                }
            }
            Console.ForegroundColor = ConsoleColor.Green;
            Console.Write("【成功】  按任意键退出...");
            Console.ReadKey(true);
        }


        #region 查找目录下包含子目录的全部文件
        /// <summary>
        /// 获得目录下所有文件或指定文件类型文件地址
        /// </summary>
        public static List<string> fileList = new List<string>();
        public static string[] GetFiles(string fullPath, string extName, bool isFullName = false)
        {
            try
            {
                fileList.Clear();
                DirectoryInfo dirs = new DirectoryInfo(fullPath); //获得程序所在路径的目录对象
                DirectoryInfo[] dir = dirs.GetDirectories();//获得目录下文件夹对象
                FileInfo[] file = dirs.GetFiles();//获得目录下文件对象
                int dircount = dir.Count();//获得文件夹对象数量
                int filecount = file.Count();//获得文件对象数量

                //循环文件夹
                for (int i = 0; i < dircount; i++)
                {
                    string pathNode = fullPath + "\\" + dir[i].Name;
                    GetMultiFile(pathNode, isFullName);
                }

                //循环文件
                for (int j = 0; j < filecount; j++)
                {
                    if (isFullName)
                    {
                        fileList.Add(file[j].FullName);
                    }
                    else
                    {
                        fileList.Add(file[j].Name);
                    }
                }

                return fileList.ToArray();
            }
            catch (Exception ex)
            {
                Console.WriteLine (ex.Message + "
出错的位置为：Form1.PaintTreeView()");
            }

            return null;
        }

        private static bool GetMultiFile(string path, bool isFullName = false)
        {
            if (Directory.Exists(path) == false)
            { return false; }

            DirectoryInfo dirs = new DirectoryInfo(path); //获得程序所在路径的目录对象
            DirectoryInfo[] dir = dirs.GetDirectories();//获得目录下文件夹对象
            FileInfo[] file = dirs.GetFiles();//获得目录下文件对象
            int dircount = dir.Count();//获得文件夹对象数量
            int filecount = file.Count();//获得文件对象数量
            int sumcount = dircount + filecount;

            if (sumcount == 0)
            { return false; }

            //循环文件夹
            for (int j = 0; j < dircount; j++)
            {
                string pathNodeB = path + "\\" + dir[j].Name;
                GetMultiFile(pathNodeB, isFullName);
            }

            //循环文件
            for (int j = 0; j < filecount; j++)
            {
                if (isFullName)
                {
                    fileList.Add(file[j].FullName);
                }
                else
                {
                    fileList.Add(file[j].Name);
                }
            }
            return true;
        }

        /// <summary>
        /// 大文件多次复制文件  true：复制成功   false：复制失败
        /// </summary>
        /// <param name="soucrePath">原始文件路径</param>
        /// <param name="targetPath">复制目标文件路径</param>
        /// <returns></returns>
        public static bool CopyFile(string soucrePath, string targetPath)
        {
            try
            {
                //读取复制文件流
                using (FileStream fsRead = new FileStream(soucrePath, FileMode.Open, FileAccess.Read))
                {
                    //写入文件复制流
                    using (FileStream fsWrite = new FileStream(targetPath, FileMode.OpenOrCreate, FileAccess.Write))
                    {
                        byte[] buffer = new byte[1024 * 1024 * 2]; //每次读取2M
                        while (true)//文件大，每次读取2M
                        {
                            int n = fsRead.Read(buffer, 0, buffer.Count());//每次读取的数据    n：是每次读取到的实际数据大小
                            //如果n=0说明读取的数据为空，已经读取到最后了，跳出循环
                            if (n == 0)
                            {
                                break;
                            }
                            //写入每次读取的实际数据大小
                            fsWrite.Write(buffer, 0, n);
                        }
                    }
                }
                return true;
            }
            catch (Exception ex)
            {
                return false;
            }
        }
        #endregion
    }