com.jiwhiz.SecurityConfig.java Source code

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/* 
 * Copyright 2013-2014 JIWHIZ Consulting Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.jiwhiz;

import javax.inject.Inject;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.method.configuration.EnableGlobalMethodSecurity;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.web.authentication.preauth.AbstractPreAuthenticatedProcessingFilter;

import com.jiwhiz.domain.account.UserAccountService;
import com.jiwhiz.domain.account.UserRoleType;

/**
 * Configuration for Spring Security.
 * 
 * @author Yuan Ji
 *
 */
@Configuration
@EnableWebSecurity
@EnableGlobalMethodSecurity(prePostEnabled = true)
public class SecurityConfig extends WebSecurityConfigurerAdapter {

    @Inject
    private UserAccountService userAccountService;

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http.csrf().disable().authorizeRequests().antMatchers("/api/admin/**")
                .hasAuthority(UserRoleType.ROLE_ADMIN.name()).antMatchers("/api/author/**")
                .hasAuthority(UserRoleType.ROLE_AUTHOR.name()).antMatchers("/api/user/**")
                .hasAuthority(UserRoleType.ROLE_USER.name()).antMatchers("/api/public/**").permitAll().anyRequest()
                .authenticated().and()
                .addFilterBefore(testAuthenticationFilter(), AbstractPreAuthenticatedProcessingFilter.class);
    }

    @Override
    protected void configure(AuthenticationManagerBuilder builder) throws Exception {
        builder.authenticationProvider(testAuthenticationProvider());
    }

    @Bean
    public TestAuthenticationProvider testAuthenticationProvider() {
        return new TestAuthenticationProvider(userAccountService);
    }

    @Bean
    public TestAuthenticationFilter testAuthenticationFilter() throws Exception {
        TestAuthenticationFilter filter = new TestAuthenticationFilter("/signin", authenticationManagerBean());
        return filter;
    }

    @Bean
    @Override
    public AuthenticationManager authenticationManagerBean() throws Exception {
        return super.authenticationManagerBean();
    }

}