org.glassfish.jersey.oauth1.signature.OAuth1Request Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of oauth1-signature Show documentation
OAuth1 signature module
There is a newer version: 4.0.0-M1
/*
 * Copyright (c) 2013, 2018 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.oauth1.signature;

import java.net.URL;
import java.util.List;
import java.util.Set;

/**
 * Interface to be implemented as a wrapper around an HTTP request, so that
 * digital signature can be generated and/or verified.
 *
 * @author Paul C. Bryan 
 */
public interface OAuth1Request {

    /**
     * Returns the name of the HTTP method with which this request was made,
     * for example, GET, POST, or PUT.
     *
     * @return the name of the method with which this request was made.
     */
    public String getRequestMethod();

    /**
     * Returns the URL of the request, including protocol, server name,
     * optional port number, and server path.
     *
     * @return the request URL.
     */
    public URL getRequestURL();

    /**
     * Returns an {@link java.util.Set} of {@link String} objects containing the
     * names of the parameters contained in the request.
     *
     * @return the names of the parameters.
     */
    public Set getParameterNames();

    /**
     * Returns an {@link java.util.List} of {@link String} objects containing the
     * values of the specified request parameter, or null if the parameter does
     * not exist. For HTTP requests, parameters are contained in the query
     * string and/or posted form data.
     *
     * @param name the name of the parameter.
     * @return the values of the parameter.
     */
    public List getParameterValues(String name);

    /**
     * Returns the value(s) of the specified request header. If the request did
     * not include a header of the specified name, this method returns null.
     *
     * @param name the header name.
     * @return the value(s) of the requested header, or null if none exist.
     */
    public List getHeaderValues(String name);

    /**
     * Adds a header with the given name and value.
     *
     * @param name the name of the header.
     * @param value the header value.
     * @throws IllegalStateException if this method cannot be implemented.
     */
    public void addHeaderValue(String name, String value) throws IllegalStateException;
}