org.apache.activemq.artemis.tests.integration.rest.util.TopicRestMessageContext.java Source code

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Here is the source code for org.apache.activemq.artemis.tests.integration.rest.util.TopicRestMessageContext.java

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/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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 org.apache.activemq.artemis.tests.integration.rest.util;

import java.io.IOException;

import org.apache.http.Header;
import org.apache.http.client.methods.CloseableHttpResponse;

public class TopicRestMessageContext extends RestMessageContext {

    public static final String PREFIX_TOPIC = "/topics/";

    private boolean durableSub;

    public TopicRestMessageContext(RestAMQConnection restAMQConnection, String topic, boolean durable)
            throws IOException {
        super(restAMQConnection, topic);
        this.durableSub = durable;
    }

    @Override
    protected String getDestLink() {
        return PREFIX_TOPIC + destination;
    }

    @Override
    protected String getPullConsumerUri() {
        return getDestLink() + "/pull-subscriptions";
    }

    @Override
    public void initPullConsumers() throws IOException {
        String pullUri = getPullConsumerUri();
        CloseableHttpResponse response = null;
        if (this.durableSub || !this.autoAck) {
            String extraOpt = "durable=" + this.durableSub + "&autoAck=" + this.autoAck;
            response = connection.post(pullUri, "application/x-www-form-urlencoded", extraOpt);
        } else {
            response = connection.post(pullUri);
        }

        int code = ResponseUtil.getHttpCode(response);

        try {
            if (code == 201) {
                Header header = response.getFirstHeader("Location");
                contextMap.put(KEY_PULL_CONSUMERS_LOC, header.getValue());
                header = response.getFirstHeader(KEY_MSG_CONSUME_NEXT);
                contextMap.put(KEY_MSG_CONSUME_NEXT, header.getValue());
                header = response.getFirstHeader(KEY_MSG_ACK_NEXT);
                if (header != null) {
                    contextMap.put(KEY_MSG_ACK_NEXT, header.getValue());
                }
            } else {
                throw new IllegalStateException(
                        "Failed to init pull consumer " + ResponseUtil.getDetails(response));
            }
        } finally {
            response.close();
        }
    }

    @Override
    protected String getPushLink(String pushTarget) {
        return PREFIX_TOPIC + pushTarget;
    }

}