com.gentics.portal.security

Class AbstractPortalPermissionChecker

java.lang.Object

com.gentics.portal.security.AbstractPortalPermissionChecker

Direct Known Subclasses:

DummyPermissionChecker, PermissionChecker

public abstract class AbstractPortalPermissionChecker
extends Object

The Class AbstractPortalPermissionChecker.

Provides a basic Permission Check functionality for Portlets.
This class should be Implemented for dedicated portal environments.

There can be specified cms groups for editing and viewing content and navigation elements (folders).
Group Ids for view and edit rights have to be set in the properties file.

Field Summary

Fields

Modifier and Type	Field and Description
protected static Integer	CMS_ANONYMOUS_GROUP The cms anonymous group.
private com.gentics.cr.CRConfigFileLoader	crConf The configuration file loader.
private Map<String,List<Integer>>	editRoleMap The role map.
private org.apache.log4j.Logger	log The log.
private static String	PREFIX_EDIT_GROUP The edit group prefix.
private static String	PREFIX_VIEW_GROUP The view group prefix.
protected static String	PROPERTY_CMS_ANONYMOUS_GROUP The cms anonymous group property string .
private static String	PROPERTY_FILENAME The Constant Property Filename.
private static String	SUFIX_CMS The cms suffix.
private static String	SUFIX_PORTAL The portal suffix.
private Map<String,List<Integer>>	viewRoleMap The role map.

Constructor Summary

Constructors

Constructor and Description
AbstractPortalPermissionChecker()

Method Summary

Methods

Modifier and Type	Method and Description
abstract Boolean	checkEditPermission(javax.portlet.PortletRequest request, com.gentics.cr.CRResolvableBean bean) Checks the write permission for the given crBean.
abstract Boolean	checkViewPermission(javax.portlet.PortletRequest request, com.gentics.cr.CRResolvableBean bean) Check the view permissions for the given crBean.
private void	fillRoleMap() Fill the role maps with the given permission groups.
protected Map<String,List<Integer>>	getEditRoleMap() Getter method for editRoleMap.
abstract Subject	getSubject(javax.portlet.PortletRequest request) Returns the User Subject.
protected Map<String,List<Integer>>	getViewRoleMap() Getter method for viewRoleMap.
void	init() Initialize the PortalPermissionChecker and builds the role map.
abstract Boolean	isLoggedIn(javax.portlet.PortletRequest request) Checks if a user is logged in.

Methods inherited from class java.lang.Object

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

Field Detail

log

private org.apache.log4j.Logger log

The log.

PROPERTY_FILENAME

private static final String PROPERTY_FILENAME

The Constant Property Filename.

See Also:

Constant Field Values

CMS_ANONYMOUS_GROUP

protected static Integer CMS_ANONYMOUS_GROUP

The cms anonymous group.

PROPERTY_CMS_ANONYMOUS_GROUP

protected static String PROPERTY_CMS_ANONYMOUS_GROUP

The cms anonymous group property string .

PREFIX_VIEW_GROUP

private static String PREFIX_VIEW_GROUP

The view group prefix.

PREFIX_EDIT_GROUP

private static String PREFIX_EDIT_GROUP

The edit group prefix.

SUFIX_PORTAL

private static String SUFIX_PORTAL

The portal suffix.

SUFIX_CMS

private static String SUFIX_CMS

The cms suffix.

viewRoleMap

private Map<String,List<Integer>> viewRoleMap

The role map. Maps the connection of portal user view roles and CMS groups

editRoleMap

private Map<String,List<Integer>> editRoleMap

The role map. Maps the connection of portal user edit roles and CMS groups

crConf

private com.gentics.cr.CRConfigFileLoader crConf

The configuration file loader.

Constructor Detail

AbstractPortalPermissionChecker

public AbstractPortalPermissionChecker()

Method Detail

init

public void init()

Initialize the PortalPermissionChecker and builds the role map.

fillRoleMap

private void fillRoleMap()

Fill the role maps with the given permission groups.

getViewRoleMap

protected Map<String,List<Integer>> getViewRoleMap()

Getter method for viewRoleMap.

Returns:

viewRoleMap

getEditRoleMap

protected Map<String,List<Integer>> getEditRoleMap()

Getter method for editRoleMap.

Returns:

editRoleMap

checkViewPermission

public abstract Boolean checkViewPermission(javax.portlet.PortletRequest request,
                          com.gentics.cr.CRResolvableBean bean)

Check the view permissions for the given crBean.

Parameters:

request - the request

bean - the bean

Returns:

true if the User has view permissions

checkEditPermission

public abstract Boolean checkEditPermission(javax.portlet.PortletRequest request,
                          com.gentics.cr.CRResolvableBean bean)

Checks the write permission for the given crBean.

Parameters:

request - the request

bean - the bean

Returns:

true if the current User has write permissions

isLoggedIn

public abstract Boolean isLoggedIn(javax.portlet.PortletRequest request)

Checks if a user is logged in.

Parameters:

request - the request

Returns:

true if a user is logged in

getSubject

public abstract Subject getSubject(javax.portlet.PortletRequest request)
                            throws NamingException

Returns the User Subject.

Parameters:

request - the request

Returns:

the User Subject

Throws:

NamingException - the naming exception