NotificationTestController.java

/*
 * Copyright 2013-2014 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.cloud.aws.messaging.endpoint;

import org.springframework.cloud.aws.messaging.config.annotation.NotificationMessage;
import org.springframework.cloud.aws.messaging.config.annotation.NotificationSubject;
import org.springframework.cloud.aws.messaging.endpoint.annotation.NotificationMessageMapping;
import org.springframework.cloud.aws.messaging.endpoint.annotation.NotificationSubscriptionMapping;
import org.springframework.cloud.aws.messaging.endpoint.annotation.NotificationUnsubscribeConfirmationMapping;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;

import java.io.IOException;

/**
 * @author Agim Emruli
 */
@Controller
@RequestMapping("/mySampleTopic")
public class NotificationTestController {

    private String subject;
    private String message;

    String getSubject() {
        return this.subject;
    }

    String getMessage() {
        return this.message;
    }

    @NotificationSubscriptionMapping
    public void handleSubscriptionMessage(NotificationStatus status) throws IOException {
        //We subscribe to start receive the message
        status.confirmSubscription();
    }

    @NotificationMessageMapping
    public void handleNotificationMessage(@NotificationSubject String subject, @NotificationMessage String message) {
        this.subject = subject;
        this.message = message;
    }

    @NotificationUnsubscribeConfirmationMapping
    public void handleUnsubscribeMessage(NotificationStatus status) {
        //e.g. the client has been unsubscribed and we want to "re-subscribe"
        status.confirmSubscription();
    }
}