Package idatt2106.group3.backend.Configuration.Jwt

Class JwtUsernameAndPasswordAuthenticationFilter

  • All Implemented Interfaces:
    javax.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.ApplicationEventPublisherAware, org.springframework.context.EnvironmentAware, org.springframework.context.MessageSourceAware, org.springframework.core.env.EnvironmentCapable, org.springframework.web.context.ServletContextAware
    public class JwtUsernameAndPasswordAuthenticationFilter
extends org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter
    Filter for authenticating user from username and password, if successful it creates and returns a JWT token

    • Field Summary

      • Fields inherited from class org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter

        SPRING_SECURITY_FORM_PASSWORD_KEY, SPRING_SECURITY_FORM_USERNAME_KEY

      • Fields inherited from class org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter

        authenticationDetailsSource, eventPublisher, messages

      • Fields inherited from class org.springframework.web.filter.GenericFilterBean

        logger

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      org.springframework.security.core.Authentication attemptAuthentication​(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
      Attempts to login to an existing user from request username and password
      protected void successfulAuthentication​(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, javax.servlet.FilterChain chain, org.springframework.security.core.Authentication authResult)
      If username and password was succefully authenticated, it creates a token and returns it

      • Methods inherited from class org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter

        getPasswordParameter, getUsernameParameter, obtainPassword, obtainUsername, setDetails, setPasswordParameter, setPostOnly, setUsernameParameter

      • Methods inherited from class org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter

        afterPropertiesSet, doFilter, getAllowSessionCreation, getAuthenticationManager, getFailureHandler, getRememberMeServices, getSuccessHandler, requiresAuthentication, setAllowSessionCreation, setApplicationEventPublisher, setAuthenticationDetailsSource, setAuthenticationFailureHandler, setAuthenticationManager, setAuthenticationSuccessHandler, setContinueChainBeforeSuccessfulAuthentication, setFilterProcessesUrl, setMessageSource, setRememberMeServices, setRequiresAuthenticationRequestMatcher, setSessionAuthenticationStrategy, unsuccessfulAuthentication

      • Methods inherited from class org.springframework.web.filter.GenericFilterBean

        addRequiredProperty, createEnvironment, destroy, getEnvironment, getFilterConfig, getFilterName, getServletContext, init, initBeanWrapper, initFilterBean, setBeanName, setEnvironment, setServletContext

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • JwtUsernameAndPasswordAuthenticationFilter

        public JwtUsernameAndPasswordAuthenticationFilter​(org.springframework.security.authentication.AuthenticationManager authenticationManager)

    • Method Detail

      • attemptAuthentication

        public org.springframework.security.core.Authentication attemptAuthentication​(javax.servlet.http.HttpServletRequest request,
                                                                              javax.servlet.http.HttpServletResponse response)
                                                                       throws org.springframework.security.core.AuthenticationException
        Attempts to login to an existing user from request username and password
        Overrides:
        attemptAuthentication in class org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter
        Parameters:
        request -
        response -
        Throws:
        org.springframework.security.core.AuthenticationException

      • successfulAuthentication

        protected void successfulAuthentication​(javax.servlet.http.HttpServletRequest request,
                                        javax.servlet.http.HttpServletResponse response,
                                        javax.servlet.FilterChain chain,
                                        org.springframework.security.core.Authentication authResult)
                                 throws java.io.IOException,
                                        javax.servlet.ServletException
        If username and password was succefully authenticated, it creates a token and returns it
        Overrides:
        successfulAuthentication in class org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter
        Throws:
        java.io.IOException
        javax.servlet.ServletException