C# 利用 FileInfo 读写文件

C# 利用 FileInfo 读写文件

		/// <summary>
        /// 获取指定文本文件中的内容
        /// </summary>
        /// <param name="paht">文件路径</param>
        /// <returns>返回文本内容</returns>
        private string GetText(string paht)
        {
            string result = string.Empty;
            try
            {
                FileInfo file = new FileInfo(paht);
                result = file.OpenText().ReadToEnd();
                return result;
            }
            catch (Exception ex)
            {                
                return result;
            }
        }



		/// <summary>
        /// 本地创建文件并写入
        /// </summary>
        /// <param name="path">写入路径</param>
        /// <param name="text">写入内容</param>
        /// <returns></returns>
        private bool SetText(string path, string text)
        {
            try
            {
                FileInfo file = new FileInfo(path);
                // Delete the file if it exists.
                if (file.Exists)
                {
                    file.Delete();
                }
                //Create the file.
                using (FileStream fs = file.Create())
                {
                    Byte[] info = new UTF8Encoding(true).GetBytes(text);
                    //Add some information to the file.
                    fs.Write(info, 0, info.Length);
                }
                return true;
            }
            catch (Exception ex)
            {
                return false;
            }
        }