CURL命令行工具 - 从FTP服务器删除文件 [英] CURL command line tool - Delete File from FTP server

问题描述

我实际上试图使用 CURL 在Visual Studio中使用C ++在ftp服务器上进行一些操作。使用命令行工具进行一些上传或下载没有问题。

但是对于删除一些文件我有一些错误。

这里是我键入的命令：

  curl -v -u username：pwd ftp：// host /FileTodelete.xml -Q'-DELE FileTodelete.xml'
  

这是答案：

  *添加句柄：conn：0x1ca5260 
 *添加句柄：发送：0 
 *添加句柄：recv：0 
 * Curl_addHandleToPipeline：length：1 
 *  -  Conn 0（0x1ca5260）send_pipe：1，recv_pipe：0 
 *关于连接到主机端口21（
 * Trying。 ..... 
 *连接到主机（...）po 
< 220-FileZilla服务器版本0.9.49 beta 
< 220 Bienvenue sur le serveur FTP de HandTrainer 
> USER用户名
< 331用户名所需的密码
> PASS pwd 
< 230登录
> PWD 
< 257 是当前目录
 *输入路径是'/'
>'-DELE 
 * ftp_perform以SECONDARY结尾：0 
< 500语法错误，命令无法识别。 
 * QUOT命令失败，500 
 *关闭连接0 
 curl：（21）QUOT命令失败，500 
 *重建URL到：FileTodelete.xml'/ 
 *添加句柄：conn：0x1ca5260 
 *添加句柄：发送：0 
 *添加句柄：recv：0 
 * Curl_addHandleToPipeline：length：1 
 *  -  Conn 1（0x1ca5260） send_pipe：1，recv_pipe：0 
 *无法解析主机：FileTodelete.xml'
 *关闭连接1 
 curl：（6）无法解析主机：FileTodelete.xml'
  

此外，该文件在服务器上，因此我不明白。

似乎简单的报价不工作，因此：

  curl -v -u用户名：pwd ftp：//host/FileTodelete.xml -QDELE FileTodelete.xml
  

I'm actually trying to use CURL to make some operations on a ftp server in C++ with Visual Studio. I've no trouble to do some uploads or downloads with commande line tools.

But for deleting some file I have some errors.

Here is the command I type:

curl -v -u username:pwd ftp://host/FileTodelete.xml -Q '-DELE FileTodelete.xml'

This is the answer:

* Adding handle: conn: 0x1ca5260
* Adding handle: send: 0
* Adding handle: recv: 0
* Curl_addHandleToPipeline: length: 1
* - Conn 0 (0x1ca5260) send_pipe: 1, recv_pipe: 0
* About to connect() to host port 21 (
*   Trying ......
* Connected to host (...) po
< 220-FileZilla Server version 0.9.49 beta
< 220 Bienvenue sur le serveur FTP de HandTrainer
> USER username
< 331 Password required for username
> PASS pwd
< 230 Logged on
> PWD
< 257 "/" is current directory.
* Entry path is '/'
> '-DELE
* ftp_perform ends with SECONDARY: 0
< 500 Syntax error, command unrecognized.
* QUOT command failed with 500
* Closing connection 0
curl: (21) QUOT command failed with 500
* Rebuilt URL to: FileTodelete.xml'/
* Adding handle: conn: 0x1ca5260
* Adding handle: send: 0
* Adding handle: recv: 0
* Curl_addHandleToPipeline: length: 1
* - Conn 1 (0x1ca5260) send_pipe: 1, recv_pipe: 0
* Could not resolve host: FileTodelete.xml'
* Closing connection 1
curl: (6) Could not resolve host: FileTodelete.xml'

Moreover, the file is on the server so I don't understand.

解决方案

Problem solved !

It seems that the simple quote didn"t work so :

    curl -v -u username:pwd ftp://host/FileTodelete.xml -Q "DELE FileTodelete.xml"

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