org.exoplatform.web.login

Class LoginServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

org.exoplatform.container.web.AbstractHttpServlet

org.exoplatform.web.login.LoginServlet

All Implemented Interfaces:

Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class LoginServlet
extends org.exoplatform.container.web.AbstractHttpServlet

The login servlet which proceeds as. 0. If user is already authenticated : nothing happens 1. When username and password are provided, a login is attempted 1.1 if login is successful the user is authenticated 1.2 if login fails the user is not authenticated and the login form is displayed with the user name filled 2. When username is provided, the login form is displayed with the user name filled 3. Finally if nothing is provided the login form is displayed

Version:

$Revision$

Author:

Alain Defrance, Julien Viet

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	COOKIE_NAME .
static String	OAUTH_COOKIE_NAME
static String	SESSION_ATTRIBUTE_REMEMBER_ME

Fields inherited from class org.exoplatform.container.web.AbstractHttpServlet

config, servletContextName

Constructor Summary

Constructors

Constructor and Description
LoginServlet()

Method Summary

Methods

Modifier and Type	Method and Description
protected void	afterInit(javax.servlet.ServletConfig config) Register WCI authentication listener, which is used to bind credentials to temporary authentication registry after each successful login
protected void	doGet(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)
protected void	doPost(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)
static String	getOauthRememberMeTokenCookie(javax.servlet.http.HttpServletRequest req)
static String	getRememberMeTokenCookie(javax.servlet.http.HttpServletRequest req) Extract the remember me token from the request or returns null.

Methods inherited from class org.exoplatform.container.web.AbstractHttpServlet

getContainer, getServletContext, init, onPortalEnvironmentError, onService, requirePortalEnvironment, service

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPut, doTrace, getLastModified, service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletInfo, getServletName, init, log, log

Methods inherited from class java.lang.Object

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

Field Detail

COOKIE_NAME

public static final String COOKIE_NAME

.

See Also:

Constant Field Values

OAUTH_COOKIE_NAME

public static final String OAUTH_COOKIE_NAME

See Also:

Constant Field Values

SESSION_ATTRIBUTE_REMEMBER_ME

public static final String SESSION_ATTRIBUTE_REMEMBER_ME

See Also:

Constant Field Values

Constructor Detail

LoginServlet

public LoginServlet()

Method Detail

afterInit

protected void afterInit(javax.servlet.ServletConfig config)
                  throws javax.servlet.ServletException

Register WCI authentication listener, which is used to bind credentials to temporary authentication registry after each successful login

Overrides:

afterInit in class org.exoplatform.container.web.AbstractHttpServlet

Parameters:

config -

Throws:

javax.servlet.ServletException

getRememberMeTokenCookie

public static String getRememberMeTokenCookie(javax.servlet.http.HttpServletRequest req)

Extract the remember me token from the request or returns null.

Parameters:

req - the incoming request

Returns:

the token

getOauthRememberMeTokenCookie

public static String getOauthRememberMeTokenCookie(javax.servlet.http.HttpServletRequest req)

doGet

protected void doGet(javax.servlet.http.HttpServletRequest req,
         javax.servlet.http.HttpServletResponse resp)
              throws javax.servlet.ServletException,
                     IOException

Overrides:

doGet in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

IOException

doPost

protected void doPost(javax.servlet.http.HttpServletRequest req,
          javax.servlet.http.HttpServletResponse resp)
               throws javax.servlet.ServletException,
                      IOException

Overrides:

doPost in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

IOException