org.ow2.proactive.procci.Application.java Source code

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Here is the source code for org.ow2.proactive.procci.Application.java

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/*
 * ProActive Parallel Suite(TM):
 * The Open Source library for parallel and distributed
 * Workflows & Scheduling, Orchestration, Cloud Automation
 * and Big Data Analysis on Enterprise Grids & Clouds.
 *
 * Copyright (c) 2007 - 2017 ActiveEon
 * Contact: contact@activeeon.com
 *
 * This library is free software: you can redistribute it and/or
 * modify it under the terms of the GNU Affero General Public License
 * as published by the Free Software Foundation: version 3 of
 * the License.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 *
 * If needed, contact us to obtain a release under GPL Version 2 or 3
 * or a different license than the AGPL.
 */
package org.ow2.proactive.procci;

import java.util.ArrayList;
import java.util.List;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.autoconfigure.web.MultipartAutoConfiguration;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.PropertySource;
import org.springframework.http.MediaType;
import org.springframework.web.multipart.MultipartResolver;
import org.springframework.web.multipart.commons.CommonsMultipartResolver;
import org.springframework.web.servlet.config.annotation.ContentNegotiationConfigurer;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;

import com.google.common.base.Predicate;
import com.google.common.base.Predicates;

import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

/**
 * @author ActiveEon Team
 */
@SpringBootApplication
@EnableAutoConfiguration(exclude = { MultipartAutoConfiguration.class })
@EnableSwagger2
@PropertySource("classpath:application.properties")
public class Application extends WebMvcConfigurerAdapter {

    public static void main(String[] args) {
        SpringApplication.run(Application.class, args);
    }

    @Override
    public void configureContentNegotiation(ContentNegotiationConfigurer configurer) {
        configurer.favorPathExtension(false).favorParameter(true).parameterName("format").ignoreAcceptHeader(true)
                .useJaf(false).defaultContentType(MediaType.APPLICATION_JSON)
                .mediaType("json", MediaType.APPLICATION_JSON);
    }

    @Bean
    public MultipartResolver multipartResolver() {
        return new CommonsMultipartResolver();
    }

    /*
     * The following code is for Swagger documentation
     */
    @Bean
    public Docket procciApi() {
        return new Docket(DocumentationType.SWAGGER_2).apiInfo(apiInfo()).groupName("proactive").select()
                .apis(Predicates.not(RequestHandlerSelectors.basePackage("org.springframework.boot")))
                .paths(allowedPaths()).build();
    }

    private ApiInfo apiInfo() {
        return new ApiInfoBuilder().title("Multi-language connector").description(
                "The purpose of Multi-language connector is to offer a standard access to the cloud automation functionnalities\n")
                .licenseUrl("https://github.com/ow2-proactive/procci/blob/master/LICENSE").version("1.0").build();
    }

    private Predicate<String> allowedPaths() {
        List<String> pathList = new ArrayList<String>();
        pathList.add("/occi/compute.*");
        pathList.add("/occi/swarm.*");
        pathList.add("/occi/.*");
        String pathRegex = "(" + pathList.get(0) + ")";
        for (int i = 1; i < pathList.size(); i++) {
            pathRegex += "|(" + pathList.get(i) + ")";
        }
        return PathSelectors.regex(pathRegex);
    }
}