com.bekioui.jaxrs.server.core.NettyServer Maven / Gradle / Ivy

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Provide JAX-RS server to expose your RESTful API.
There is a newer version: 1.1.0
/**
 * Copyright (C) 2016 Mehdi Bekioui ([email protected])
 *
 * 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.bekioui.jaxrs.server.core;

import io.swagger.jaxrs.listing.SwaggerSerializers;
import io.swagger.models.Swagger;

import java.util.Arrays;
import java.util.Collection;
import java.util.List;
import java.util.Set;
import java.util.function.BiPredicate;
import java.util.function.Function;
import java.util.function.Predicate;
import java.util.function.Supplier;
import java.util.stream.Collectors;
import java.util.stream.Stream;

import javax.annotation.PostConstruct;
import javax.annotation.PreDestroy;
import javax.ws.rs.Path;
import javax.ws.rs.ext.Provider;

import org.jboss.resteasy.plugins.server.netty.NettyJaxrsServer;
import org.jboss.resteasy.spi.ResteasyDeployment;
import org.slf4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.ApplicationContext;
import org.springframework.stereotype.Component;

import com.bekioui.jaxrs.security.filter.AuthorizationFilter;
import com.bekioui.jaxrs.server.descriptor.DeploymentResourceDescriptor;
import com.bekioui.jaxrs.server.descriptor.ResourceDescriptor;
import com.bekioui.jaxrs.server.descriptor.SwaggerResourceDescriptor;
import com.bekioui.jaxrs.server.filter.ResteasyCorsFilter;
import com.bekioui.jaxrs.server.swagger.SwaggerResource;
import com.excilys.ebi.utils.spring.log.slf4j.InjectLogger;

@Component
public final class NettyServer {

	@Value("${jaxrs.server.rootResourcePath:}")
	private String rootResourcePath;

	@Value("${jaxrs.server.port:8080}")
	private int port;

	// Default: 1024 * 1024 * 10
	@Value("${jaxrs.server.maxRequestSize:10485760}")
	private int maxRequestSize;

	@Value("${jaxrs.server.cors.enabled:false}")
	private boolean corsEnabled;

	@Value("${jaxrs.server.swagger.enabled:false}")
	private boolean swaggerEnabled;

	@Value("${jaxrs.server.security.enabled:false}")
	private boolean securityEnabled;

	@InjectLogger
	private Logger logger;

	@Autowired
	private ApplicationContext applicationContext;

	@Autowired
	private Supplier swaggerSupplier;

	@Autowired
	private List deploymentResourceDescriptors;

	@Autowired(required = false)
	private List swaggerResourceDescriptors;

	private final BiPredicate packageBiPredicate = (p1, p2) -> p1.equals(p2) || p1.getName().startsWith(p2.getName() + ".");

	private final Function> toInterfacePackages = o -> Arrays.asList(o.getClass().getInterfaces()).stream().map(Class::getPackage);

	private final Function, Predicate