/**
 * ============LICENSE_START=======================================================
 * org.onap.aai
 * ================================================================================
 * Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
 * Copyright © 2017-2018 European Software Marketing Ltd.
 * ================================================================================
 * 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.
 * ============LICENSE_END=========================================================
 */
package org.onap.aai.babel;

import java.util.HashMap;
import org.eclipse.jetty.util.security.Password;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.boot.web.support.SpringBootServletInitializer;
import org.springframework.context.annotation.ImportResource;

@SpringBootApplication
@ImportResource("classpath:babel-beans.xml")
public class BabelApplication extends SpringBootServletInitializer {

    private static final String OBFS_PATTERN = "OBF:";

    /**
     * Spring Boot Initialization.
     * 
     * @param args main args
     */
    public static void main(String[] args) {
        String keyStorePassword = System.getProperty("KEY_STORE_PASSWORD");
        if (keyStorePassword == null || keyStorePassword.isEmpty()) {
            throw new IllegalArgumentException("Env property KEY_STORE_PASSWORD not set");
        }
        HashMap<String, Object> props = new HashMap<>();
        String decryptedValue = keyStorePassword.startsWith(OBFS_PATTERN)? Password.deobfuscate(keyStorePassword) : keyStorePassword;
        props.put("server.ssl.key-store-password", decryptedValue);

        String requireClientAuth = System.getenv("REQUIRE_CLIENT_AUTH");
        props.put("server.ssl.client-auth",
                Boolean.FALSE.toString().equalsIgnoreCase(requireClientAuth) ? "want" : "need");

        new BabelApplication().configure(new SpringApplicationBuilder(BabelApplication.class).properties(props))
                .run(args);
    }
}