/// <summary>
/// 將傳入之byte[]寫入檔案 (包含建立路徑功能) </summary>
/// <param name="data"> data (byte[]) </param>
/// <param name="path"> 檔案路徑 </param>
/// <param name="fileName"> 檔案名稱 </param>
/// <exception cref="Exception"> </exception>
public void WriteToFile(byte[] data, string fileFullPath, bool useUTF8BOM = true)
{
// 檢核路徑
var directory = ZlpPathHelper.GetDirectoryPathNameFromFilePath(fileFullPath);
DirectoryVerifyExistsAndCreate(directory);
using (var fos = new ZlpFileInfo(fileFullPath).OpenCreate())
{
// 印出訊息
Console.WriteLine("寫入 " + fileFullPath);
if (useUTF8BOM)
{
// 寫入 UTF8 HEADER
fos.WriteByte(0xEF);
fos.WriteByte(0xBB);
fos.WriteByte(0xBF);
// 寫入檔案
fos.Write(data, 0, data.Length);
}
else
{
// 寫入檔案
fos.Write(data, 0, data.Length);
}
}
}
/// <summary>
/// 檔案下載
/// </summary>
/// <param name="fileFullPath"></param>
/// <returns></returns>
public void DownLoadFileTo(string fileFullPath, string targetFileFullPath)
{
// =============================================================
// ftpRequest
// =============================================================
var ftpRequest = GetFtpWebRequest(fileFullPath);
ftpRequest.Credentials = new NetworkCredential(this.config.UserID, this.config.Password);
ftpRequest.KeepAlive = false;
ftpRequest.UseBinary = true;
ftpRequest.Method = WebRequestMethods.Ftp.DownloadFile;
using (var response = (FtpWebResponse)ftpRequest.GetResponse())
{
using (var readerStream = response.GetResponseStream())
{
using (var fileStream = new ZlpFileInfo(targetFileFullPath).OpenCreate())
{
byte[] buffer = new byte[10240];
int read;
while ((read = readerStream.Read(buffer, 0, buffer.Length)) > 0)
{
fileStream.Write(buffer, 0, read);
}
}
}
}
}
