ftpwebrequest

How to download file from FTP and upload it again

由 最后都变了- 提交于 2019-12-08 03:47:36
问题 I need to download file from FTP server and make some changes on it and upload it again to the same FTP using VB.NET. Any help please. Thank you. 回答1: Some links: VB.NET: http://www.codeproject.com/KB/IP/FtpClient.aspx c#: http://www.c-sharpcorner.com/uploadfile/neo_matrix/simpleftp01172007082222am/simpleftp.aspx 回答2: If you want to just directly re-upload the file, simply pipe the download stream to the upload stream: Dim downloadRequest As FtpWebRequest = WebRequest.Create("ftp:/

Get FTP file details based on datetime in C#

由 这一生的挚爱 提交于 2019-12-08 03:15:53
问题 Question: I want to get file Details from FTP server based on some specific datetime without using any 3rd party. Problem : My FTP server contains 1000s of files so getting all files and after that filtering it takes time. Is there any Quicker way to do this ? string ftpPath = "ftp://directory/"; // Some expression to match against the files...do they have a consistent // name? This example would find XML files that had 'some_string' in the file Regex matchExpression = new Regex("^test.+\.xml

List names of files in FTP directory and its subdirectories

由 女生的网名这么多〃 提交于 2019-12-08 03:10:15
问题 I have been searched in the net and I didn't found any result. Actually I want to get the name of all the files that I have in the root and Directory and Sub Directory . I tried the code as bellow but its give me only the files in the root of my FTP. The folder that I have in the FTP is like as bellow: /ds/product/Jan/ /ds/subproduct/Jan/ /ds/category/Jan/ The code that I tried: FtpWebRequest ftpRequest = (FtpWebRequest)WebRequest.Create("ftp://" + FtpIP); ftpRequest.Credentials = new

FtpWebRequest error: 550 Size not allowed in ASCII mode

由 笑着哭i 提交于 2019-12-08 00:25:36
问题 I'm trying to get the file size from a remote FTP file through anonymous FTP. public static long GetSize(string ftpPath) { try { FtpWebRequest request = (FtpWebRequest)FtpWebRequest.Create(new Uri(ftpPath)); request.Proxy = null; request.Credentials = new NetworkCredential("anonymous", "´"); request.UseBinary = true; request.Method = WebRequestMethods.Ftp.GetFileSize; FtpWebResponse response = (FtpWebResponse)request.GetResponse(); long size = response.ContentLength; response.Close(); return

Why doesn't FTPWebRequest, or WebRequest in general accept a /../ path?

由 佐手、 提交于 2019-12-07 16:28:52
问题 I am trying to automate some upload/download tasks from an ftp web server. When I connect to the server through client, or through Firefox even, in order to get to my directory, I have to specify a path like this: ftp://ftpserver.com/../AB00000/incoming/files If I try to access this: ftp://ftpserver.com/AB00000/incoming/files The server throws an error that the directory does not exist. So, the problem: I am trying to create an FTPWebRequest with the first ftp address, but it always parses

Ftp List directory - how to get only filenames

由 冷暖自知 提交于 2019-12-07 15:52:16
问题 I am struggling with a small piece of code which I am currently writing. The application is supposed to run once a day and download all files from an ftp server. My problem is: Although in theory my routine to list the direcoty content runs fine, checks all files and saves them to a list, practical there are 2 errors: The listing is html formatted I only need the filename and extension Code string localPath = System.Reflection.Assembly.GetExecutingAssembly().Location; List<string> FtpListing

FtpWebRequest ListDirectory does not return all files

由 假装没事ソ 提交于 2019-12-07 15:48:54
问题 I am trying to retrieve the list of files from a FTP location which has about 9000 files. But the following code always gives only 97 files. In the beginning of the loop for the 98th file, the StreamReader.Peek() turns to -1 The output "test.txt" always has only the first 97 files, as in, the FTP response itself contains only 97 files. Appreciate any help. requestList = (FtpWebRequest)WebRequest.Create("xxx"); requestList.Credentials = new NetworkCredential("xx", "xx"); requestList.Method =

List names of files in FTP directory and its subdirectories

由 独自空忆成欢 提交于 2019-12-07 15:15:30
I have been searched in the net and I didn't found any result. Actually I want to get the name of all the files that I have in the root and Directory and Sub Directory . I tried the code as bellow but its give me only the files in the root of my FTP. The folder that I have in the FTP is like as bellow: /ds/product/Jan/ /ds/subproduct/Jan/ /ds/category/Jan/ The code that I tried: FtpWebRequest ftpRequest = (FtpWebRequest)WebRequest.Create("ftp://" + FtpIP); ftpRequest.Credentials = new NetworkCredential(FtpUser, FtpPass); ftpRequest.Method = WebRequestMethods.Ftp.ListDirectory; FtpWebResponse

How to download file from FTP and upload it again

由 五迷三道 提交于 2019-12-07 04:00:27
I need to download file from FTP server and make some changes on it and upload it again to the same FTP using VB.NET. Any help please. Thank you. Some links: VB.NET: http://www.codeproject.com/KB/IP/FtpClient.aspx c#: http://www.c-sharpcorner.com/uploadfile/neo_matrix/simpleftp01172007082222am/simpleftp.aspx If you want to just directly re-upload the file, simply pipe the download stream to the upload stream: Dim downloadRequest As FtpWebRequest = WebRequest.Create("ftp://downloadftp.example.com/source/path/file.txt") downloadRequest.Method = WebRequestMethods.Ftp.DownloadFile downloadRequest

FtpWebResponse, the operation timed out

由 試著忘記壹切 提交于 2019-12-07 02:48:18
问题 I want to download files based on their date time from a ftp server..I can access this Ftp from CuteFtp third party and every thing is Okey..but when I run the code below at line GetRespone() I get this error: the operation has timed out. I download a sample file from this FTP programmatically with webclient requet and it was fine..but I need to use FtpWebRequest to get listDirectoryDetail and webClient does not support that..and one more thing, there is an exception in request: FtpWebRequest
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