Class PassiveClusterStateWriteGuardFilter

java.lang.Object
org.springframework.web.filter.GenericFilterBean
org.springframework.web.filter.OncePerRequestFilter
com.loomcache.springboot.security.PassiveClusterStateWriteGuardFilter
All Implemented Interfaces:
jakarta.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 final class PassiveClusterStateWriteGuardFilter extends org.springframework.web.filter.OncePerRequestFilter
Rejects mutating REST data operations while the cluster is in PASSIVE read-only mode.

  • Field Summary

    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
    Description
    PassiveClusterStateWriteGuardFilter(@NonNull Supplier<ClusterState.OperationalState> operationalStateSupplier)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    protected void
    doFilterInternal(@NonNull jakarta.servlet.http.HttpServletRequest request, @NonNull jakarta.servlet.http.HttpServletResponse response, @NonNull jakarta.servlet.FilterChain filterChain)
     
    protected boolean
    shouldNotFilter(@NonNull jakarta.servlet.http.HttpServletRequest request)
     

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

    doFilter, doFilterNestedErrorDispatch, getAlreadyFilteredAttributeName, isAsyncDispatch, isAsyncStarted, 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 Object

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

  • Constructor Details

  • Method Details

    • shouldNotFilter

      protected boolean shouldNotFilter(@NonNull jakarta.servlet.http.HttpServletRequest request)
      Overrides:
      shouldNotFilter in class org.springframework.web.filter.OncePerRequestFilter

    • doFilterInternal

      protected void doFilterInternal(@NonNull jakarta.servlet.http.HttpServletRequest request, @NonNull jakarta.servlet.http.HttpServletResponse response, @NonNull jakarta.servlet.FilterChain filterChain) throws jakarta.servlet.ServletException, IOException
      Specified by:
      doFilterInternal in class org.springframework.web.filter.OncePerRequestFilter
      Throws:
      jakarta.servlet.ServletException
      IOException