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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.kylin.rest.service;

import static org.apache.kylin.common.persistence.ResourceStore.GLOBAL_PROJECT;

import org.apache.kylin.job.JobContext;
import org.apache.kylin.job.exception.ExecuteException;
import org.apache.kylin.job.execution.AbstractExecutable;
import org.apache.kylin.job.execution.DefaultExecutable;
import org.apache.kylin.job.execution.ExecuteResult;
import org.apache.kylin.job.factory.JobFactory;
import org.apache.kylin.rest.util.SpringContext;

import lombok.extern.slf4j.Slf4j;

@Slf4j
public class RoutineJob extends AbstractExecutable {
    static class RoutineJobFactory extends JobFactory {

        RoutineJobFactory() {
        }

        @Override
        protected DefaultExecutable create(JobBuildParams jobBuildParams) {
            return RoutineJob.create(jobBuildParams);
        }
    }

    public RoutineJob() {
        super();
    }

    public RoutineJob(Object notSetId) {
        super(notSetId);
    }

    public static DefaultExecutable create(JobFactory.JobBuildParams jobBuildParams) {
        DefaultExecutable job = new DefaultExecutable();
        RoutineJob innerJob = new RoutineJob();
        innerJob.setParam(PARENT_ID, job.getJobId());
        job.addTask(innerJob);
        job.setJobType(jobBuildParams.getJobType());
        return job;
    }

    @Override
    protected ExecuteResult doWork(JobContext context) throws ExecuteException {
        try {
            ScheduleService service = SpringContext.getApplicationContext().getBean(ScheduleService.class);
            String project = this.getProject();
            if (GLOBAL_PROJECT.equals(project)) {
                service.doRoutineTaskForGlobal();
            } else {
                service.doRoutineTaskForProject(project);
            }
        } catch (Exception e) {
            log.error("Execute cleanup garbage failed", e);
            throw new ExecuteException("Execute cleanup garbage failed", e);
        }
        return ExecuteResult.createSucceed();
    }
}