Class WebScriptSSOAuthenticationFilter

java.lang.Object
org.alfresco.repo.webdav.auth.BaseAuthenticationFilter
org.alfresco.web.app.servlet.WebScriptSSOAuthenticationFilter
All Implemented Interfaces:
ActivateableBean, DependencyInjectedFilter

public class WebScriptSSOAuthenticationFilter extends BaseAuthenticationFilter implements DependencyInjectedFilter, ActivateableBean
WebScript aware Authentication Filter Class. Takes into account the authentication setting in the descriptor for the webscript before chaining to the downstream authentication filters. If authentication is not required then chains with the NO_AUTH_REQUIRED request attribute set, which should cause any downstream authentication filter to bypass authentication checks.
Author:
Kevin Roast, dward
  • Constructor Details

    • WebScriptSSOAuthenticationFilter

      public WebScriptSSOAuthenticationFilter()
  • Method Details

    • setContainer

      public void setContainer(org.springframework.extensions.webscripts.RuntimeContainer container)
      Parameters:
      container - the container to set
    • setActive

      public final void setActive(boolean active)
      Activates or deactivates the bean
      Parameters:
      active - true if the bean is active and initialization should complete
    • isActive

      public final boolean isActive()
      Specified by:
      isActive in interface ActivateableBean
    • doFilter

      public void doFilter(javax.servlet.ServletContext context, javax.servlet.ServletRequest sreq, javax.servlet.ServletResponse sresp, javax.servlet.FilterChain chain) throws IOException, javax.servlet.ServletException
      Description copied from interface: DependencyInjectedFilter
      The doFilter method of the Filter is called by the container each time a request/response pair is passed through the chain due to a client request for a resource at the end of the chain. The FilterChain passed in to this method allows the Filter to pass on the request and response to the next entity in the chain.

      A typical implementation of this method would follow the following pattern:-
      1. Examine the request
      2. Optionally wrap the request object with a custom implementation to filter content or headers for input filtering
      3. Optionally wrap the response object with a custom implementation to filter content or headers for output filtering
      4. a) Either invoke the next entity in the chain using the FilterChain object ( chain.doFilter()),
      4. b) or not pass on the request/response pair to the next entity in the filter chain to block the request processing
      5. Directly set headers on the response after invocation of the next entity in the filter chain.

      Specified by:
      doFilter in interface DependencyInjectedFilter
      Throws:
      IOException
      javax.servlet.ServletException
    • getLogger

      protected org.apache.commons.logging.Log getLogger()
      Description copied from class: BaseAuthenticationFilter
      Return the logger.
      Specified by:
      getLogger in class BaseAuthenticationFilter
      Returns:
      Log