Registro de salida usando FtpWebRequest
Me pregunto si es posible tener un registro de salida para mi cliente FTP usando FtpWebRequest.
Algo como esto:
[R] USER xxx
[R] 331 Please specify the password.
[R] PASS (hidden)
[R] 230 Login successful.
[R] SYST
[R] 215 UNIX Type: L8
[R] FEAT
[R] 211-Features:
[R] EPRT
[R] EPSV
[R] MDTM
[R] PASV
[R] REST STREAM
[R] SIZE
[R] TVFS
[R] 211 End
[R] PWD
[R] 257 "/"
[R] CWD /
[R] 250 Directory successfully changed.
[R] PWD
[R] 257 "/"
[R] TYPE A
[R] 200 Switching to ASCII mode.
[R] PASV
[R] 227 Entering Passive Mode (10,232,201,81,141,175)
[R] Opening data connection IP: 10.232.201.81 PORT: 36271
[R] LIST -al
[R] 150 Here comes the directory listing.
[R] 226 Directory send OK.
Esta salida por ejemplo es al conectar...
Mi código actual solo hace lo siguiente:
// Get the object used to communicate with the server.
FtpWebRequest request = (FtpWebRequest)WebRequest.Create(string.Format("ftp://{0}", addrEndPoint));
request.Method = WebRequestMethods.Ftp.ListDirectoryDetails;
request.Credentials = new NetworkCredential(_currentConnection.Username, _currentConnection.Password);
FtpWebResponse response = (FtpWebResponse)request.GetResponse();
Stream responseStream = response.GetResponseStream();
StreamReader readStream = new StreamReader(responseStream, System.Text.Encoding.UTF8);
if (readStream != null)
{
Console.WriteLine(readStream.ReadToEnd());
}
Aceptado
Puedes hacer esto usando el Seguimiento de red . Para configurarlo , cree (o modifique, si ya tiene uno) App.configun archivo, para que se vea así (si ya tiene el archivo, deberá agregarle la configuración):
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<system.diagnostics>
<sources>
<source name="System.Net" tracemode="protocolonly" maxdatasize="1024">
<listeners>
<add name="System.Net"/>
</listeners>
</source>
</sources>
<switches>
<add name="System.Net" value="Information"/>
</switches>
<sharedListeners>
<add name="System.Net"
type="System.Diagnostics.TextWriterTraceListener"
initializeData="network.log"
/>
</sharedListeners>
<trace autoflush="true"/>
</system.diagnostics>
</configuration>
Si hace esto, su aplicación creará un network.logarchivo que podría verse así:
System.Net Information: 1 : [8892] FtpWebRequest#2383799::.ctor(ftp://test/)
System.Net Information: 0 : [8892] FtpWebRequest#2383799::GetResponse(Method=LIST.)
System.Net Information: 0 : [8892] Current OS installation type is 'Client'.
System.Net Information: 0 : [8892] RAS supported: True
System.Net Information: 0 : [8892] FtpControlStream#33675143 - Created connection from 192.168.1.1:51833 to 192.168.1.2:21.
System.Net Information: 0 : [8892] Associating FtpWebRequest#2383799 with FtpControlStream#33675143
System.Net Information: 0 : [8892] FtpControlStream#33675143 - Received response [220 This is the test FTP server. Authentication required.]
System.Net Information: 0 : [8892] FtpControlStream#33675143 - Sending command [USER svick]
System.Net Information: 0 : [8892] FtpControlStream#33675143 - Received response [331 Password required for svick]
System.Net Information: 0 : [8892] FtpControlStream#33675143 - Sending command [PASS ********]
System.Net Information: 0 : [8892] FtpControlStream#33675143 - Received response [230 Logged on]
System.Net Information: 0 : [8892] FtpControlStream#33675143 - Sending command [OPTS utf8 on]
System.Net Information: 0 : [8892] FtpControlStream#33675143 - Received response [200 UTF8 mode enabled]
System.Net Information: 0 : [8892] FtpControlStream#33675143 - Sending command [PWD]
System.Net Information: 0 : [8892] FtpControlStream#33675143 - Received response [257 "/" is current directory.]
System.Net Information: 0 : [8892] FtpControlStream#33675143 - Sending command [TYPE I]
System.Net Information: 0 : [8892] FtpControlStream#33675143 - Received response [200 Type set to I]
System.Net Information: 0 : [8892] FtpControlStream#33675143 - Sending command [PASV]
System.Net Information: 0 : [8892] FtpControlStream#33675143 - Received response [227 Entering Passive Mode (174,37,88,92,117,98)]
System.Net Information: 0 : [8892] FtpControlStream#33675143 - Sending command [LIST]
System.Net Information: 0 : [8892] FtpControlStream#33675143 - Received response [150 Connection accepted]
System.Net Information: 0 : [8892] FtpControlStream#33675143 - Received response [226 Transfer OK]
System.Net Information: 0 : [8892] FtpWebRequest#2383799::(Releasing FTP connection#33675143.)
Es bastante detallado, pero contiene la información que necesita. Si desea modificar cómo se escribe el archivo de registro, puede implementar el suyo propio TraceListenery usarlo en el archivo de configuración en lugar de TextWriterTraceListener.
