写入文本到TXT

        /// <summary>
        /// 写入文本到TXT(如果有文件不进行操作)
        /// </summary>
        /// <param name="strPath">TXT储存路径</param>
        /// <param name="strTXT">文本内容</param>
        /// <returns>成功返回0,失败返回-1</returns>
        public static int WriteFile(string strPath, string strTXT)
        {
            try
            {
                string strFolderPath = Path.GetDirectoryName(strPath);
                if (!Directory.Exists(strFolderPath))
                {
                    Directory.CreateDirectory(strFolderPath);
                }
                FileStream filestream = new FileStream(strPath, FileMode.CreateNew, FileAccess.Write);
                StreamWriter streamwriter = new StreamWriter(filestream);
                streamwriter.Write(strTXT);
                streamwriter.Close();
                filestream.Close();
            }
            catch (Exception ex)
            {
                TXTHelper.Logs(ex.ToString());
                return -1;
            }
            return 0;
        }

        /// <summary>
        /// 写入文本到TXT(选择是否覆盖)
        /// </summary>
        /// <param name="strPath">TXT储存路径</param>
        /// <param name="strTXT">文本内容</param>
        /// <param name="boolCover">(true)如果冲突覆盖文件,(false)如果冲突不进行操作</param>
        /// <returns>成功返回0,失败返回-1</returns>
        public static int WriteFile(string strPath, string strTXT, bool boolCover)
        {
            try
            {
                string strFolderPath = Path.GetDirectoryName(strPath);
                if (!Directory.Exists(strFolderPath))
                {
                    Directory.CreateDirectory(strFolderPath);
                }
                if (boolCover)
                {
                    FileStream filestream = new FileStream(strPath, FileMode.Create, FileAccess.Write);
                    StreamWriter streamwriter = new StreamWriter(filestream);
                    streamwriter.Write(strTXT);
                    streamwriter.Close();
                    filestream.Close();
                }
                else
                {
                    FileStream filestream = new FileStream(strPath, FileMode.CreateNew, FileAccess.Write);
                    StreamWriter streamwriter = new StreamWriter(filestream);
                    streamwriter.Write(strTXT);
                    streamwriter.Close();
                    filestream.Close();
                }
            }
            catch (Exception ex)
            {
                TXTHelper.Logs(ex.ToString());
                return -1;
            }
            return 0;
        }

        /// <summary>
        /// 写入文本到TXT,追加写入文件(如果不存在自动创建)
        /// </summary>
        /// <param name="strPath">TXT储存路径</param>
        /// <param name="strTXT">文本内容</param>
        /// <returns>成功返回0,失败返回-1</returns>
        public static int AppendFile(string strPath, string strTXT)
        {
            try
            {
                string strFolderPath = Path.GetDirectoryName(strPath);
                if (!Directory.Exists(strFolderPath))
                {
                    Directory.CreateDirectory(strFolderPath);
                }
                FileStream filestream = new FileStream(strPath, FileMode.Append, FileAccess.Write);
                StreamWriter streamwriter = new StreamWriter(filestream);
                streamwriter.Write(strTXT);
                streamwriter.Close();
                filestream.Close();
            }
            catch (Exception ex)
            {
                TXTHelper.Logs(ex.ToString());
                return -1;
            }
            return 0;
        }

        /// <summary>
        /// 写入文本到TXT,追加写入文件(如果不存在自动创建)(是否换行)
        /// </summary>
        /// <param name="strPath">TXT储存路径</param>
        /// <param name="strTXT">文本内容</param>
        /// <param name="boolWrap">(true)换行,(false)不换行</param>
        /// <returns>成功返回0,失败返回-1</returns>
        public static int AppendFile(string strPath, string strTXT, bool boolWrap)
        {
            try
            {
                string strFolderPath = Path.GetDirectoryName(strPath);
                if (!Directory.Exists(strFolderPath))
                {
                    Directory.CreateDirectory(strFolderPath);
                }
                FileStream filestream = new FileStream(strPath, FileMode.Append, FileAccess.Write);
                StreamWriter streamwriter = new StreamWriter(filestream);
                if (boolWrap)
                {
                    streamwriter.Write("\r\n");
                }
                streamwriter.Write(strTXT);
                streamwriter.Close();
                filestream.Close();
            }
            catch (Exception ex)
            {
                TXTHelper.Logs(ex.ToString());
                return -1;
            }
            return 0;
        }