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A bundle project producing JAX-RS RI bundles. The primary artifact is an "all-in-one" OSGi-fied JAX-RS RI bundle (jaxrs-ri.jar). Attached to that are two compressed JAX-RS RI archives. The first archive (jaxrs-ri.zip) consists of binary RI bits and contains the API jar (under "api" directory), RI libraries (under "lib" directory) as well as all external RI dependencies (under "ext" directory). The secondary archive (jaxrs-ri-src.zip) contains buildable JAX-RS RI source bundle and contains the API jar (under "api" directory), RI sources (under "src" directory) as well as all external RI dependencies (under "ext" directory). The second archive also contains "build.xml" ANT script that builds the RI sources. To build the JAX-RS RI simply unzip the archive, cd to the created jaxrs-ri directory and invoke "ant" from the command line.

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/*
 * Copyright (c) 2010, 2019 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0, which is available at
 * http://www.eclipse.org/legal/epl-2.0.
 *
 * This Source Code may also be made available under the following Secondary
 * Licenses when the conditions for such availability set forth in the
 * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
 * version 2 with the GNU Classpath Exception, which is available at
 * https://www.gnu.org/software/classpath/license.html.
 *
 * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
 */

package org.glassfish.jersey.server.internal.inject;

import java.util.Map;
import java.util.function.Function;

import javax.ws.rs.CookieParam;
import javax.ws.rs.core.Cookie;
import javax.ws.rs.core.MultivaluedMap;

import javax.inject.Provider;
import javax.inject.Singleton;

import org.glassfish.jersey.internal.inject.ExtractorException;
import org.glassfish.jersey.internal.util.collection.MultivaluedStringMap;
import org.glassfish.jersey.server.ContainerRequest;
import org.glassfish.jersey.server.ParamException;
import org.glassfish.jersey.server.model.Parameter;

/**
 * Value factory provider supporting the {@link CookieParam} injection annotation.
 *
 * @author Paul Sandoz
 * @author Marek Potociar
 */
@Singleton
final class CookieParamValueParamProvider extends AbstractValueParamProvider {

    private static final class CookieParamValueProvider implements Function {

        private final MultivaluedParameterExtractor extractor;

        CookieParamValueProvider(MultivaluedParameterExtractor extractor) {
            this.extractor = extractor;
        }

        @Override
        public Object apply(ContainerRequest containerRequest) {
            // TODO: cache?
            MultivaluedMap cookies = new MultivaluedStringMap();

            for (Map.Entry e : containerRequest.getCookies().entrySet()) {
                cookies.putSingle(e.getKey(), e.getValue().getValue());
            }

            try {
                return extractor.extract(cookies);
            } catch (ExtractorException ex) {
                throw new ParamException.CookieParamException(ex.getCause(),
                        extractor.getName(), extractor.getDefaultValueString());
            }
        }
    }

    private static final class CookieTypeParamValueProvider  implements Function {

        private final String name;

        CookieTypeParamValueProvider(String name) {
            this.name = name;
        }

        @Override
        public Cookie apply(ContainerRequest containerRequest) {
            return containerRequest.getCookies().get(name);
        }
    }

    /**
     * {@link CookieParam} annotation value factory provider injection constructor.
     *
     * @param mpep            multivalued parameter extractor provider.
     */
    public CookieParamValueParamProvider(Provider mpep) {
        super(mpep, Parameter.Source.COOKIE);
    }

    @Override
    public Function createValueProvider(Parameter parameter) {
        String parameterName = parameter.getSourceName();
        if (parameterName == null || parameterName.length() == 0) {
            // Invalid cookie parameter name
            return null;
        }

        if (parameter.getRawType() == Cookie.class) {
            return new CookieTypeParamValueProvider(parameterName);
        } else {
            MultivaluedParameterExtractor e = get(parameter);
            if (e == null) {
                return null;
            }
            return new CookieParamValueProvider(e);
        }
    }
}