/*-
 * ============LICENSE_START=======================================================
 *  Copyright (C) 2019 Nordix Foundation.
 * ================================================================================
 * 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.
 *
 * SPDX-License-Identifier: Apache-2.0
 * ============LICENSE_END=========================================================
 */
package org.onap.so.sdcsimulator.configration;

import org.onap.so.sdcsimulator.utils.Constants;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
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.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;

/**
 * @author waqas.ikram@ericsson.com
 *
 */
@Configuration
@EnableWebSecurity
public class WebSecurityConfigImpl extends WebSecurityConfigurerAdapter {

    private final String username;
    private final String password;
    private final String role;

    public WebSecurityConfigImpl(@Value("${spring.security.username}") final String username,
            @Value("${spring.security.password}") final String password,
            @Value("${spring.security.role}") final String role) {
        this.username = username;
        this.password = password;
        this.role = role;
    }


    @Override
    protected void configure(final HttpSecurity http) throws Exception {
        http.csrf().disable().authorizeRequests().antMatchers(Constants.CATALOG_URL + "/**/**").authenticated().and()
                .httpBasic();
    }

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

    @Autowired
    public void configureGlobal(final AuthenticationManagerBuilder auth) throws Exception {
        auth.inMemoryAuthentication().passwordEncoder(passwordEncoder()).withUser(username).password(password)
                .roles(role);
    }

}