/**
* Copyright 2013 BlackLocus
*
* 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 com.blacklocus.qs.worker.aws;
import com.amazonaws.services.sqs.AmazonSQS;
import com.amazonaws.services.sqs.model.SendMessageRequest;
import com.blacklocus.qs.worker.QSLogService;
import com.blacklocus.qs.worker.model.QSLogModel;
import com.blacklocus.qs.worker.model.QSTaskModel;
import com.blacklocus.qs.worker.model.QSWorkerModel;
import com.fasterxml.jackson.databind.ObjectMapper;
import java.io.IOException;
/**
* @author Jason Dunkelberger (dirkraft)
*/
public class AmazonSQSLogService implements QSLogService {
private final String queueUrl;
private final AmazonSQS sqs;
private final ObjectMapper objectMapper;
public AmazonSQSLogService(String queueUrl, AmazonSQS sqs) {
this.queueUrl = queueUrl;
this.sqs = sqs;
this.objectMapper = new ObjectMapper();
}
@Override
public void startedTask(QSTaskModel task) {
// nothing
}
@Override
public void log(QSLogModel log) {
sqs.sendMessage(new SendMessageRequest(queueUrl, thing(log)));
}
@Override
public void completedTask(QSTaskModel task) {
//nothing
}
@Override
public void workerHeartbeat(QSWorkerModel worker) {
// nothing
}
private String thing(QSLogModel logTick) {
try {
return objectMapper.writeValueAsString(logTick);
} catch (IOException e) {
throw new RuntimeException(e);
}
}
}