org.springframework.integration.twitter.InboundUpdatedStatusEndpoint.java Source code

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Here is the source code for org.springframework.integration.twitter.InboundUpdatedStatusEndpoint.java

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/*
 * Copyright 2010 the original author or authors
 *
 *     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 org.springframework.integration.twitter;

import twitter4j.Paging;
import twitter4j.Twitter;

/**
 * This {@link org.springframework.integration.core.MessageSource} lets Spring Integration consume a given account's timeline
 * as messages. It has support for dynamic throttling of API requests.
 *
 * @author Josh Long
 * @since 2.0
 */
public class InboundUpdatedStatusEndpoint extends AbstractInboundTwitterStatusEndpointSupport {
    @Override
    protected void refresh() throws Exception {
        this.runAsAPIRateLimitsPermit(new ApiCallback<InboundUpdatedStatusEndpoint>() {
            public void run(InboundUpdatedStatusEndpoint t, Twitter twitter) throws Exception {
                forwardAll((!t.hasMarkedStatus()) ? twitter.getFriendsTimeline()
                        : twitter.getFriendsTimeline(new Paging(t.getMarkerId())));
            }
        });
    }
}