com.vaadin.flow.spring.security

Class VaadinDefaultRequestCache

java.lang.Object

com.vaadin.flow.spring.security.VaadinDefaultRequestCache

All Implemented Interfaces:

org.springframework.security.web.savedrequest.RequestCache

@Component
public class VaadinDefaultRequestCache
extends Object
implements org.springframework.security.web.savedrequest.RequestCache

A default request cache implementation which aims to ignore requests that are not for routes.

For the requests that are not ignored, delegates the actual saving to the other RequestCache instance. Uses an internal HttpSessionRequestCache for delegating to, unless a custom delegate is set using the setDelegateRequestCache(RequestCache) method.

Using this class helps with redirecting the user to the correct route after login instead of redirecting to some internal URL like a service worker or some data the service worker has fetched.

Constructor Summary

Constructors

Constructor and Description
VaadinDefaultRequestCache()

Method Summary

Modifier and Type	Method and Description
javax.servlet.http.HttpServletRequest	getMatchingRequest(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
org.springframework.security.web.savedrequest.SavedRequest	getRequest(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
void	removeRequest(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
void	saveRequest(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
void	setDelegateRequestCache(org.springframework.security.web.savedrequest.RequestCache delegateRequestCache) Sets the cache implementation that is used for the actual saving of the requests that are not ignored.

Methods inherited from class java.lang.Object

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

Constructor Detail

VaadinDefaultRequestCache

public VaadinDefaultRequestCache()

Method Detail

saveRequest

public void saveRequest(javax.servlet.http.HttpServletRequest request,
                        javax.servlet.http.HttpServletResponse response)

Specified by:

saveRequest in interface org.springframework.security.web.savedrequest.RequestCache

getRequest

public org.springframework.security.web.savedrequest.SavedRequest getRequest(javax.servlet.http.HttpServletRequest request,
                                                                             javax.servlet.http.HttpServletResponse response)

Specified by:

getRequest in interface org.springframework.security.web.savedrequest.RequestCache

getMatchingRequest

public javax.servlet.http.HttpServletRequest getMatchingRequest(javax.servlet.http.HttpServletRequest request,
                                                                javax.servlet.http.HttpServletResponse response)

Specified by:

getMatchingRequest in interface org.springframework.security.web.savedrequest.RequestCache

removeRequest

public void removeRequest(javax.servlet.http.HttpServletRequest request,
                          javax.servlet.http.HttpServletResponse response)

Specified by:

removeRequest in interface org.springframework.security.web.savedrequest.RequestCache

setDelegateRequestCache

public void setDelegateRequestCache(org.springframework.security.web.savedrequest.RequestCache delegateRequestCache)

Sets the cache implementation that is used for the actual saving of the requests that are not ignored.

Parameters:

delegateRequestCache - the delegate request cache