org.flowable.ui.common.filter

Class FlowableCookieFilter

java.lang.Object

org.springframework.web.filter.GenericFilterBean

org.springframework.web.filter.OncePerRequestFilter

org.flowable.ui.common.filter.FlowableCookieFilter

All Implemented Interfaces:

javax.servlet.Filter, org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanNameAware, org.springframework.beans.factory.DisposableBean, org.springframework.beans.factory.InitializingBean, org.springframework.context.EnvironmentAware, org.springframework.core.env.EnvironmentCapable, org.springframework.web.context.ServletContextAware

public class FlowableCookieFilter
extends org.springframework.web.filter.OncePerRequestFilter

Field Summary

Fields

Modifier and Type	Field and Description
protected static String	DELIMITER
protected FlowableCookieFilterCallback	filterCallback
protected String	idmAppUrl
protected FlowableCommonAppProperties	properties
protected String	redirectUrlOnAuthSuccess
protected RemoteIdmService	remoteIdmService
protected Collection<String>	requiredPrivileges
protected com.google.common.cache.LoadingCache<String,RemoteToken>	tokenCache
protected com.google.common.cache.LoadingCache<String,FlowableAppUser>	userCache

Fields inherited from class org.springframework.web.filter.OncePerRequestFilter

ALREADY_FILTERED_SUFFIX

Fields inherited from class org.springframework.web.filter.GenericFilterBean

logger

Constructor Summary

Constructors

Constructor and Description
FlowableCookieFilter(RemoteIdmService remoteIdmService, FlowableCommonAppProperties properties)

Method Summary

Modifier and Type	Method and Description
protected String[]	decodeCookie(String cookieValue)
protected void	doFilterInternal(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, javax.servlet.FilterChain filterChain)
Collection<String>	getRequiredPrivileges()
protected RemoteToken	getValidToken(javax.servlet.http.HttpServletRequest request)
protected void	initCaches()
protected void	initIdmAppRedirectUrl()
protected void	initTokenCache()
protected void	initUserCache()
protected boolean	isRootPath(javax.servlet.http.HttpServletRequest request)
protected void	redirectOrSendNotPermitted(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, String userId)
protected void	redirectToLogin(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, String userId)
protected void	sendNotPermitted(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
void	setFilterCallback(FlowableCookieFilterCallback filterCallback)
void	setRequiredPrivileges(Collection<String> requiredPrivileges)
protected boolean	skipAuthenticationCheck(javax.servlet.http.HttpServletRequest request)
protected boolean	validateRequiredPriviliges(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, FlowableAppUser user)

Methods inherited from class org.springframework.web.filter.OncePerRequestFilter

doFilter, getAlreadyFilteredAttributeName, isAsyncDispatch, isAsyncStarted, shouldNotFilter, shouldNotFilterAsyncDispatch, shouldNotFilterErrorDispatch

Methods inherited from class org.springframework.web.filter.GenericFilterBean

addRequiredProperty, afterPropertiesSet, createEnvironment, destroy, getEnvironment, getFilterConfig, getFilterName, getServletContext, init, initBeanWrapper, initFilterBean, setBeanName, setEnvironment, setServletContext

Methods inherited from class java.lang.Object

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

Field Detail

DELIMITER

protected static final String DELIMITER

See Also:

Constant Field Values

remoteIdmService

protected final RemoteIdmService remoteIdmService

properties

protected final FlowableCommonAppProperties properties

filterCallback

protected FlowableCookieFilterCallback filterCallback

idmAppUrl

protected String idmAppUrl

redirectUrlOnAuthSuccess

protected String redirectUrlOnAuthSuccess

requiredPrivileges

protected Collection<String> requiredPrivileges

tokenCache

protected com.google.common.cache.LoadingCache<String,RemoteToken> tokenCache

userCache

protected com.google.common.cache.LoadingCache<String,FlowableAppUser> userCache

Constructor Detail

FlowableCookieFilter

public FlowableCookieFilter(RemoteIdmService remoteIdmService,
                            FlowableCommonAppProperties properties)

Method Detail

initCaches

@PostConstruct
protected void initCaches()

initIdmAppRedirectUrl

protected void initIdmAppRedirectUrl()

initTokenCache

protected void initTokenCache()

initUserCache

protected void initUserCache()

doFilterInternal

protected void doFilterInternal(javax.servlet.http.HttpServletRequest request,
                                javax.servlet.http.HttpServletResponse response,
                                javax.servlet.FilterChain filterChain)
                         throws javax.servlet.ServletException,
                                IOException

Specified by:

doFilterInternal in class org.springframework.web.filter.OncePerRequestFilter

Throws:

javax.servlet.ServletException

IOException

getValidToken

protected RemoteToken getValidToken(javax.servlet.http.HttpServletRequest request)

validateRequiredPriviliges

protected boolean validateRequiredPriviliges(javax.servlet.http.HttpServletRequest request,
                                             javax.servlet.http.HttpServletResponse response,
                                             FlowableAppUser user)

redirectOrSendNotPermitted

protected void redirectOrSendNotPermitted(javax.servlet.http.HttpServletRequest request,
                                          javax.servlet.http.HttpServletResponse response,
                                          String userId)

redirectToLogin

protected void redirectToLogin(javax.servlet.http.HttpServletRequest request,
                               javax.servlet.http.HttpServletResponse response,
                               String userId)

sendNotPermitted

protected void sendNotPermitted(javax.servlet.http.HttpServletRequest request,
                                javax.servlet.http.HttpServletResponse response)

isRootPath

protected boolean isRootPath(javax.servlet.http.HttpServletRequest request)

skipAuthenticationCheck

protected boolean skipAuthenticationCheck(javax.servlet.http.HttpServletRequest request)

decodeCookie

protected String[] decodeCookie(String cookieValue)
                         throws org.springframework.security.web.authentication.rememberme.InvalidCookieException

Throws:

org.springframework.security.web.authentication.rememberme.InvalidCookieException

getRequiredPrivileges

public Collection<String> getRequiredPrivileges()

setRequiredPrivileges

public void setRequiredPrivileges(Collection<String> requiredPrivileges)

setFilterCallback

@Autowired(required=false)
public void setFilterCallback(FlowableCookieFilterCallback filterCallback)