Package org.mycore.frontend.filter

Class MCRCORSFilter

java.lang.Object
org.mycore.frontend.filter.MCRCORSFilter
All Implemented Interfaces:
jakarta.servlet.Filter
public class MCRCORSFilter extends Object implements jakarta.servlet.Filter
This filter can be used to add a specific Access-Control-Allow-Origin header to a response. Access-Control-Allow-Origin is processed by the browser if a ajax request was made. If the origin from where the request was made is not contained in the Access-Control-Allow-Origin field, then the Request will be rejected.

Parameter: corsFilterSuffix - MCR.CORSFilter.%corsFilterSuffix% will be resolved from the mycore.properties and used as Access-Control-Allow-Origin header field

Author:
Sebastian Hofmann

  • Constructor Summary

    Constructors
    Constructor
    Description
    MCRCORSFilter()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    destroy()
     
    void
    doFilter(jakarta.servlet.ServletRequest servletRequest, jakarta.servlet.ServletResponse servletResponse, jakarta.servlet.FilterChain filterChain)
     
    void
    init(jakarta.servlet.FilterConfig filterConfig)
     

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • MCRCORSFilter

      public MCRCORSFilter()

  • Method Details

    • init

      public void init(jakarta.servlet.FilterConfig filterConfig) throws jakarta.servlet.ServletException
      Specified by:
      init in interface jakarta.servlet.Filter
      Throws:
      jakarta.servlet.ServletException

    • doFilter

      public void doFilter(jakarta.servlet.ServletRequest servletRequest, jakarta.servlet.ServletResponse servletResponse, jakarta.servlet.FilterChain filterChain) throws IOException, jakarta.servlet.ServletException
      Specified by:
      doFilter in interface jakarta.servlet.Filter
      Throws:
      IOException
      jakarta.servlet.ServletException

    • destroy

      public void destroy()
      Specified by:
      destroy in interface jakarta.servlet.Filter