org.waarp.common.file.filesystembased

Class FilesystemBasedAuthImpl

java.lang.Object

org.waarp.common.file.filesystembased.FilesystemBasedAuthImpl

All Implemented Interfaces:

AuthInterface

Direct Known Subclasses:

PassthroughBasedAuthImpl

public abstract class FilesystemBasedAuthImpl
extends Object
implements AuthInterface

Authentication implementation for Filesystem Based

Author:

Frederic Bregier

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	isIdentified Is Identified
protected String	password Password
protected String	rootFromAuth Relative Path after Authentication
protected SessionInterface	session SessionInterface
protected String	user User name

Constructor Summary

Constructors

Constructor and Description
FilesystemBasedAuthImpl(SessionInterface session)

Method Summary

Methods

Modifier and Type	Method and Description
protected abstract void	businessClean() Business implementation of clean
void	clear() Clean object
String	getAbsolutePath(String path) Return the full path as a String (with mount point).
String	getBusinessPath() Return the relative path for this account according to the Business (without true root of mount).
String	getRelativePath(String file) Return the relative path from a file (without mount point)
SessionInterface	getSession()
String	getUser()
boolean	isIdentified() Is the current Authentication OK for full identification.
protected abstract NextCommandReply	setBusinessPassword(String password) Set the password according to any implementation and could set the rootFromAuth.
protected abstract String	setBusinessRootFromAuth()
protected abstract NextCommandReply	setBusinessUser(String user) Set the user according to any implementation and could set the rootFromAuth.
protected void	setIsIdentified(boolean isIdentified) Set the Authentication to Identified or Not
NextCommandReply	setPassword(String password)
NextCommandReply	setUser(String user)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.waarp.common.file.AuthInterface

getBaseDirectory, isAdmin, isBusinessPathValid

Field Detail

user

protected String user

User name

password

protected String password

Password

isIdentified

protected boolean isIdentified

Is Identified

session

protected final SessionInterface session

SessionInterface

rootFromAuth

protected String rootFromAuth

Relative Path after Authentication

Constructor Detail

FilesystemBasedAuthImpl

public FilesystemBasedAuthImpl(SessionInterface session)

Parameters:

session -

Method Detail

getSession

public SessionInterface getSession()

Specified by:

getSession in interface AuthInterface

Returns:

the session

setBusinessUser

protected abstract NextCommandReply setBusinessUser(String user)
                                             throws Reply421Exception,
                                                    Reply530Exception

Set the user according to any implementation and could set the rootFromAuth. If NOOP is returned, isIdentifed must be TRUE.

Parameters:

user -

Returns:

(NOOP,230) if the user is OK, else return the following command that must follow (usually PASS) and the associated reply

Throws:

Reply421Exception - if there is a problem during the authentication

Reply530Exception - if there is a problem during the authentication

setUser

public NextCommandReply setUser(String user)
                         throws Reply421Exception,
                                Reply530Exception

Specified by:

setUser in interface AuthInterface

Parameters:

user - the user to set

Returns:

(NOOP,230) if the user is OK, else return the following command that must follow (usually PASS) and the associated reply

Throws:

Reply421Exception - if there is a problem during the authentication

Reply530Exception - if there is a problem during the authentication

getUser

public String getUser()

Specified by:

getUser in interface AuthInterface

Returns:

the user

setBusinessPassword

protected abstract NextCommandReply setBusinessPassword(String password)
                                                 throws Reply421Exception,
                                                        Reply530Exception

Set the password according to any implementation and could set the rootFromAuth. If NOOP is returned, isIdentifed must be TRUE.

Parameters:

password -

Returns:

(NOOP,230) if the Password is OK, else return the following command that must follow (usually ACCT) and the associated reply

Throws:

Reply421Exception - if there is a problem during the authentication

Reply530Exception - if there is a problem during the authentication

setPassword

public NextCommandReply setPassword(String password)
                             throws Reply421Exception,
                                    Reply530Exception

Specified by:

setPassword in interface AuthInterface

Parameters:

password - the password to set

Returns:

(NOOP,230) if the Password is OK, else return the following command that must follow (usually ACCT) and the associated reply

Throws:

Reply421Exception - if there is a problem during the authentication

Reply530Exception - if there is a problem during the authentication

setIsIdentified

protected void setIsIdentified(boolean isIdentified)

Set the Authentication to Identified or Not

Parameters:

isIdentified -

isIdentified

public boolean isIdentified()

Is the current Authentication OK for full identification. It must be true after a correct sequence of identification: At most, it is true when setAccount is OK. It could be positive before (user name only, user+password only).
In the current implementation, as USER+PASS+ACCT are needed, it will be true only after a correct ACCT.

Specified by:

isIdentified in interface AuthInterface

Returns:

True if the user has a positive login, else False

setBusinessRootFromAuth

protected abstract String setBusinessRootFromAuth()
                                           throws Reply421Exception

Returns:

the root relative path from authentication if any or null if the default is used (default is /user or /user/account)

Throws:

Reply421Exception - if the business root is not available

getBusinessPath

public String getBusinessPath()

Description copied from interface: AuthInterface

Return the relative path for this account according to the Business (without true root of mount).

Specified by:

getBusinessPath in interface AuthInterface

Returns:

Return the relative path for this account

businessClean

protected abstract void businessClean()

Business implementation of clean

clear

public void clear()

Clean object

Specified by:

clear in interface AuthInterface

getAbsolutePath

public String getAbsolutePath(String path)

Return the full path as a String (with mount point).

Parameters:

path - relative path including business one (may be null or empty)

Returns:

the full path as a String

getRelativePath

public String getRelativePath(String file)

Return the relative path from a file (without mount point)

Specified by:

getRelativePath in interface AuthInterface

Parameters:

file - (full path with mount point)

Returns:

the relative path from a file