package org.cirmmp.spring.security;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.PropertySource;
import org.springframework.security.authentication.AuthenticationTrustResolver;
import org.springframework.security.authentication.AuthenticationTrustResolverImpl;
import org.springframework.security.authentication.dao.DaoAuthenticationProvider;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.builders.WebSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.security.web.authentication.AuthenticationSuccessHandler;
import org.springframework.security.web.authentication.rememberme.PersistentTokenBasedRememberMeServices;
import org.springframework.security.web.authentication.rememberme.PersistentTokenRepository;
import org.springframework.security.web.csrf.CsrfFilter;

@Configuration
@EnableWebSecurity
@ComponentScan({ "org.cirmmp.spring" })
@PropertySource(value = { "classpath:openID.properties" })
public class SecurityConfiguration extends WebSecurityConfigurerAdapter {

    @Autowired
    @Qualifier("customUserDetailsService")
    UserDetailsService userDetailsService;

    @Autowired
    PersistentTokenRepository tokenRepository;

    // OAUTH
    /*@Autowired
    private OAuth2RestTemplate restTemplate;*/

    //TODO send 401
    //private AlwaysSendUnauthorized401AuthenticationEntryPoint  alwaysSendUnauthorized401AuthenticationEntryPoint = new AlwaysSendUnauthorized401AuthenticationEntryPoint();

    @Override
    public void configure(WebSecurity web) throws Exception {
        web.ignoring().antMatchers("/resources/**");
    }

    /*@Bean
    public OpenIdConnectFilter myFilter() {
        final OpenIdConnectFilter filter = new OpenIdConnectFilter("/google-login");
        filter.setRestTemplate(restTemplate);
        return filter;
    }*/

    @Autowired
    public void configureGlobalSecurity(AuthenticationManagerBuilder auth) throws Exception {
        auth.userDetailsService(userDetailsService);
        auth.authenticationProvider(authenticationProvider());

    }

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http
                .authorizeRequests()
                //.antMatchers("/login","/static/**","/restcon/**").permitAll().and()
                .antMatchers("/login","/static/**","/restcon/dataset","/restcon/project","/restcon/user","/restcon/authsso").permitAll() //was with /restcon/authsso
                .antMatchers( "/list","/listPro","/restcon/**")
                .access("hasRole('USER') or hasRole('ADMIN') or hasRole('DBA')")
                .antMatchers("/newuser/**", "/delete-user-*")
                .access("hasRole('ADMIN')").antMatchers("/edit-user-*")
                .access("hasRole('ADMIN') or hasRole('DBA')")
                .and()
                .formLogin().loginPage("/login")
                .successHandler(successHandler())
                .loginProcessingUrl("/login").usernameParameter("ssoId").passwordParameter("password")
                .and()
                /*.rememberMe().rememberMeParameter("remember-me").tokenRepository(tokenRepository)
                .tokenValiditySeconds(86400)
                .and()*/
                .exceptionHandling().accessDeniedPage("/Access_Denied")

                //enabling csrf for all except for restcon endpoints
                .and().csrf().disable();
                //.ignoringAntMatchers("/restcon/**").and()
                //.csrf().and()
                // custom csrf filter for restcon endpoint
                //.antMatcher("/restcon/**").addFilterBefore(new StatelessCSRFFilter(), CsrfFilter.class);

    }

    @Bean
    public PasswordEncoder passwordEncoder() {
        return new BCryptPasswordEncoder();
    }

    @Bean
    public AuthenticationSuccessHandler successHandler() {
        return new RedirectHandler("/");
    }
    @Bean
    public DaoAuthenticationProvider authenticationProvider() {
        DaoAuthenticationProvider authenticationProvider = new DaoAuthenticationProvider();
        authenticationProvider.setUserDetailsService(userDetailsService);
        authenticationProvider.setPasswordEncoder(passwordEncoder());
        return authenticationProvider;
    }

    @Bean
    public PersistentTokenBasedRememberMeServices getPersistentTokenBasedRememberMeServices() {
        PersistentTokenBasedRememberMeServices tokenBasedservice = new PersistentTokenBasedRememberMeServices(
                "remember-me", userDetailsService, tokenRepository);
        return tokenBasedservice;
    }

    @Bean
    public AuthenticationTrustResolver getAuthenticationTrustResolver() {
        return new AuthenticationTrustResolverImpl();
    }


}

@@ -3188,16 +3188,36 @@
 restcon/
+copytask%22,%22/restcon/
 project%22

allow POST copytask