Back from lunch and lets see... nice, it works fine ;)
The source code was verry helpfull, thank you Niklas, Fancis ;)
The "List auths = new ArrayList();" was verry confusing, becaus you can't
find anywhere in the documentation exact specifications "WHAT" exactly a
Authoritys is. Or on the other hand
actually I do my best to understand how the project works and how the
realtionships between the classes are ;)
I am a quite young JAVA-Developer and its a new expirience for me, using
*.jar files and projects from other developers.
However... actually I have create a user "admin" with WritePermission(); he
can downloads files but can not uploads files or creates directorys. So my
next question is: how can I manage a users permissions? I just found
WritePermission();
Here is the actual source (Verry quick & dirty):
package de.gudberg.finetunes.contenthub;
import java.io.BufferedReader;
import java.io.File;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.List;
import org.apache.ftpserver.FtpServer;
import org.apache.ftpserver.FtpServerFactory;
import org.apache.ftpserver.ftplet.Authentication;
import org.apache.ftpserver.ftplet.AuthenticationFailedException;
import org.apache.ftpserver.ftplet.Authority;
import org.apache.ftpserver.ftplet.FtpException;
import org.apache.ftpserver.ftplet.User;
import org.apache.ftpserver.ftplet.UserManager;
import org.apache.ftpserver.listener.Listener;
import org.apache.ftpserver.listener.ListenerFactory;
import org.apache.ftpserver.ssl.SslConfigurationFactory;
import org.apache.ftpserver.usermanager.PropertiesUserManagerFactory;
import org.apache.ftpserver.usermanager.SaltedPasswordEncryptor;
import org.apache.ftpserver.usermanager.impl.BaseUser;
import org.apache.ftpserver.usermanager.impl.WritePermission;
public class FtpProxy {
public static void main(String[] args) throws FtpException {
FtpServerFactory serverFactory = new FtpServerFactory();
ListenerFactory factory = new ListenerFactory();
// set the port of the listener
factory.setPort(2048);
// replace the default listener
serverFactory.addListener("default", factory.createListener());
//Create User
PropertiesUserManagerFactory userManagerFactory = new
PropertiesUserManagerFactory();
userManagerFactory.setFile(new
File("/home/aleks/server-files/myusers.properties"));
userManagerFactory.setPasswordEncryptor(new SaltedPasswordEncryptor());
UserManager um = userManagerFactory.createUserManager();
BaseUser user = new BaseUser();
user.setName("admin");
user.setPassword("admin");
user.setHomeDirectory("/home/aleks/admin");
user.setEnabled(true);
// Create Authorities
List auths = new ArrayList(); // this here was verry confusing ;)
// write permission
Authority auth = new WritePermission();
auths.add(auth);
um.save(user);
user.setAuthorities(auths);
serverFactory.setUserManager(um);
// start the server
FtpServer server = serverFactory.createServer();
boolean error = true;
//anchor, server is running until the user insert "shutdown"
try{
server.start();
System.out.println("FTP-Proxy wurde erfolgreich
gestartet!");
System.out.println("");
BufferedReader in = new BufferedReader(new
InputStreamReader(System.in));
boolean shutdown = false;
while (!shutdown){
System.out.print("FTP-Proxy läuft, \"shutdown\"
eingeben um Proxy
herunterzufahren!:");
String command = in.readLine();
if(command.equals("shutdown")){
System.out.println("FTP-Proxy wird
heruntergefahren!");
server.stop();
shutdown = true;
}
}
}catch (Exception e){
System.out.println(e);
error = false;
}
if (!error)
System.out.println("FTP-Proxy konnte nicht gestartet
werden!");
else
System.out.println("FTP-Proxy beendet!!!");
}
}
----------------original message-----------------
From: "Niklas Gustavsson" [email protected]
To: [email protected]
Date: Fri, 6 Mar 2009 13:00:17 +0100
-------------------------------------------------
> On Fri, Mar 6, 2009 at 12:03 PM, Aleksandar Jovanovic
> [email protected] wrote:
>> I just fly over the source, but it's quite that what I am looking for.
>> The server should run as a part of a bigger application, first of all it
is
>> important to be able to connect and upload a file.
>
> Of course, you might want to integrate with the over all user
> management in your application, via a custom UserManager.
>
> /niklas
>
>
