Package com.vaadin.flow.spring.security

Class 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.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method 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.

    • 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