Package org.ligoj.app.http.security

Class CaptchaFilter

java.lang.Object
org.ligoj.app.http.security.CaptchaFilter
All Implemented Interfaces:
javax.servlet.Filter
public class CaptchaFilter
extends java.lang.Object
implements javax.servlet.Filter
Filter checking the CAPTCHA data provided in the "captcha" parameter.

  • Field Summary

    Fields
    Modifier and Type Field Description
    static java.lang.String CAPTCHA_HEADER  

  • Constructor Summary

    Constructors
    Constructor Description
    CaptchaFilter()  

  • Method Summary

    Modifier and Type Method Description
    void destroy()  
    void doFilter​(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain)  
    void init​(javax.servlet.FilterConfig filterConfig)  

    Methods inherited from class java.lang.Object

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

  • Field Details

  • Constructor Details

    • CaptchaFilter

      public CaptchaFilter()

  • Method Details

    • init

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

    • doFilter

      public void doFilter​(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain) throws java.io.IOException, javax.servlet.ServletException
      Specified by:
      doFilter in interface javax.servlet.Filter
      Throws:
      java.io.IOException
      javax.servlet.ServletException

    • destroy

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