在FTP上创建与本地名称相同的文件名
本文关键字:文件名 FTP 创建 | 更新日期: 2023-09-27 18:28:55
我有这样的代码,其中我从sql数据库生成xml文件:
int counter;
int counter2;
private void GenerovaniVse()
{
SqlConnection con = new SqlConnection("Data Source=****");
string strSQL = "select w.KOD_....";
SqlDataAdapter dt = new SqlDataAdapter(strSQL, con);
DataSet ds = new DataSet("ITEMS");
dt.Fill(ds, "ITEM");
FileStream strFileName = File.Create(@"C:''Users''L''Desktop''" + (counter++) + ".xml");
XmlWriterSettings settings = new XmlWriterSettings();
settings.Encoding = Encoding.Unicode;
using (XmlWriter xmlWriter = XmlWriter.Create(strFileName, settings))
{
ds.WriteXml(xmlWriter);
xmlWriter.Close();
}
}
和这个代码从上传这个文件到ftp:
private void Upload()
{
FileInfo f = new FileInfo("C:''Users''L''Desktop''" + (counter2) + ".xml");
long original_vel = f.Length;
FtpWebRequest request = (FtpWebRequest)WebRequest.Create(*****);
request.Method = WebRequestMethods.Ftp.GetFileSize;
request.Method = WebRequestMethods.Ftp.UploadFile;
request.Credentials = new NetworkCredential("***", "***");
StreamReader sourceStream = new StreamReader(??????);
byte[] fileContents = Encoding.UTF8.GetBytes(sourceStream.ReadToEnd());
sourceStream.Close();
request.ContentLength = fileContents.Length;
long ftp_vel = request.ContentLength; //velikost souboru na ftp
Stream requestStream = request.GetRequestStream();
requestStream.Write(fileContents, 0, fileContents.Length);
requestStream.Close();
FtpWebResponse response = (FtpWebResponse)request.GetResponse();
counter2++;
response.Close();
}
问题出现在:strmfile中。Close();但现在,当我将xml复制到ftp时,ftp上的文件比原始xml更小。。。在原始xml上,我有Unicode,在ftp文件中没有任何代码。。。
在GenerovaniVse
函数中完成对strFileName
的写入后,您可能需要关闭它。