org.opencms.workplace
Class CmsLogin

java.lang.Object
  org.opencms.jsp.CmsJspBean
      org.opencms.jsp.CmsJspActionElement
          org.opencms.jsp.CmsJspLoginBean
              org.opencms.workplace.CmsLogin

public class CmsLogin
extends CmsJspLoginBean

Handles the login of Users to the OpenCms workplace.

Since:

6.0.0

Version:

$Revision: 1.44 $

Author:

Alexander Kandzior

Field Summary

static int	ACTION_DISPLAY Action constant: Default action, display the dialog.
static int	ACTION_LOGIN Action constant: Login successful.
static int	ACTION_LOGOUT Action constant: Logout.
static java.lang.String	PARAM_ACTION_LOGIN The parameter name for the "login" action.
static java.lang.String	PARAM_ACTION_LOGOUT The parameter name for the "logout" action.
static java.lang.String	PARAM_FORM The html id for the login form.
static java.lang.String	PARAM_OUFQN The parameter name for the organizational unit.
static java.lang.String	PARAM_PASSWORD The parameter name for the password.
static java.lang.String	PARAM_PREDEF_OUFQN The parameter name for the organizational unit.
static java.lang.String	PARAM_USERNAME The parameter name for the user name.

Fields inherited from class org.opencms.jsp.CmsJspActionElement

NOT_INITIALIZED

Constructor Summary

CmsLogin(javax.servlet.jsp.PageContext context, javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res)
Public constructor for login page.

Method Summary

protected void	appendDefaultLoginScript(java.lang.StringBuffer html, CmsMessageContainer message) Appends the JavaScript for the login screen to the given HTML buffer.
protected void	appendId(java.lang.StringBuffer html, java.lang.String id) Appends the HTML form name/id code for the given id to the given html.
protected void	appendWorkplaceOpenerScript(java.lang.StringBuffer html, java.lang.String requestedResource, CmsMessageContainer message) Appends the JavaScript that opens the Workplace window after a successful login to the given HTML buffer.
java.lang.String	buildOrgUnitSelector() Returns html code for selecting an organizational unit.
java.lang.String	displayDialog() Returns the HTML for the login dialog in it's current state.
protected java.lang.String	displayLoginForm() Returns the HTML for the login form.
protected javax.servlet.http.Cookie	getCookie(java.lang.String name) Returns the cookie with the given name, if not cookie is found a new one is created.
void	getCookieData() Gets the login info from the cookies.
java.lang.String	getFormLink() Returns the link to the form that contains the login element.
protected java.util.List	getOus() Returns all organizational units in the system.
protected java.lang.String	getPreDefOuFqn() Returns the predefined organizational unit fqn.
protected void	setCookie(javax.servlet.http.Cookie cookie) Sets the cookie in the response.
void	setCookieData() Sets the login cookies.

Methods inherited from class org.opencms.jsp.CmsJspLoginBean

getLoginException, getUser, getUserName, isLoggedIn, isLoginSuccess, login, login, login, logout

Methods inherited from class org.opencms.jsp.CmsJspActionElement

editable, editable, editable, editableManualClose, editableManualOpen, getContent, getContent, getMessages, getMessages, getMessages, getMessages, getNavigation, img, img, include, include, include, include, include, includeSilent, includeSilent, includeSilent, includeSilent, info, label, link, properties, properties, property, property, property, property, template, template, template, toAbsolute, user

Methods inherited from class org.opencms.jsp.CmsJspBean

getCmsObject, getController, getJspContext, getMessage, getRequest, getRequestContext, getResponse, handleException, init, isNotInitialized, isSupressingExceptions, setContentType, setStatus, setSupressingExceptions

Methods inherited from class java.lang.Object

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

Field Detail

ACTION_DISPLAY

public static final int ACTION_DISPLAY

Action constant: Default action, display the dialog.

See Also:

Constant Field Values

ACTION_LOGIN

public static final int ACTION_LOGIN

Action constant: Login successful.

See Also:

Constant Field Values

ACTION_LOGOUT

public static final int ACTION_LOGOUT

Action constant: Logout.

See Also:

Constant Field Values

PARAM_ACTION_LOGIN

public static final java.lang.String PARAM_ACTION_LOGIN

The parameter name for the "login" action.

See Also:

Constant Field Values

PARAM_ACTION_LOGOUT

public static final java.lang.String PARAM_ACTION_LOGOUT

The parameter name for the "logout" action.

See Also:

Constant Field Values

PARAM_FORM

public static final java.lang.String PARAM_FORM

The html id for the login form.

See Also:

Constant Field Values

PARAM_OUFQN

public static final java.lang.String PARAM_OUFQN

The parameter name for the organizational unit.

See Also:

Constant Field Values

PARAM_PASSWORD

public static final java.lang.String PARAM_PASSWORD

The parameter name for the password.

See Also:

Constant Field Values

PARAM_PREDEF_OUFQN

public static final java.lang.String PARAM_PREDEF_OUFQN

The parameter name for the organizational unit.

See Also:

Constant Field Values

PARAM_USERNAME

public static final java.lang.String PARAM_USERNAME

The parameter name for the user name.

See Also:

Constant Field Values

Constructor Detail

CmsLogin

public CmsLogin(javax.servlet.jsp.PageContext context,
                javax.servlet.http.HttpServletRequest req,
                javax.servlet.http.HttpServletResponse res)

Public constructor for login page.

Parameters:

context - the JSP page context object

req - the JSP request

res - the JSP response

Method Detail

buildOrgUnitSelector

public java.lang.String buildOrgUnitSelector()

Returns html code for selecting an organizational unit.

Returns:

html code

displayDialog

public java.lang.String displayDialog()
                               throws java.io.IOException

Returns the HTML for the login dialog in it's current state.

Returns:

the HTML for the login dialog

Throws:

java.io.IOException - in case a redirect fails

getCookieData

public void getCookieData()

Gets the login info from the cookies.

getFormLink

public java.lang.String getFormLink()

Description copied from class: CmsJspLoginBean

Returns the link to the form that contains the login element.

Overrides:

getFormLink in class CmsJspLoginBean

Returns:

the link to the form that contains the login element

See Also:

CmsJspLoginBean.getFormLink()

setCookieData

public void setCookieData()

Sets the login cookies.

appendDefaultLoginScript

protected void appendDefaultLoginScript(java.lang.StringBuffer html,
                                        CmsMessageContainer message)

Appends the JavaScript for the login screen to the given HTML buffer.

Parameters:

html - the html buffer to append the script to

message - the message to display after an unsuccessful login

appendId

protected void appendId(java.lang.StringBuffer html,
                        java.lang.String id)

Appends the HTML form name/id code for the given id to the given html.

Parameters:

html - the html where to append the id to

id - the id to append

appendWorkplaceOpenerScript

protected void appendWorkplaceOpenerScript(java.lang.StringBuffer html,
                                           java.lang.String requestedResource,
                                           CmsMessageContainer message)

Appends the JavaScript that opens the Workplace window after a successful login to the given HTML buffer.

Parameters:

html - the html buffer to append the script to

requestedResource - the requested resource to open in a new window

message - the message to display if the originally requested resource is not available

displayLoginForm

protected java.lang.String displayLoginForm()

Returns the HTML for the login form.

Returns:

the HTML for the login form

getCookie

protected javax.servlet.http.Cookie getCookie(java.lang.String name)

Returns the cookie with the given name, if not cookie is found a new one is created.

Parameters:

name - the name of the cookie

Returns:

the cookie

getOus

protected java.util.List getOus()

Returns all organizational units in the system.

Returns:

a list of CmsOrganizationalUnit objects

getPreDefOuFqn

protected java.lang.String getPreDefOuFqn()

Returns the predefined organizational unit fqn.

This is normally selected by url, and set by the CmsWorkplaceLoginHandler.

Returns:

the predefined organizational unit fqn

setCookie

protected void setCookie(javax.servlet.http.Cookie cookie)

Sets the cookie in the response.

Parameters:

cookie - the cookie to set