com.netflix.spinnaker.front50.model.PipelineBucketDAO.java Source code

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Here is the source code for com.netflix.spinnaker.front50.model.PipelineBucketDAO.java

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/*
 * Copyright 2016 Netflix, Inc.
 *
 * 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.netflix.spinnaker.front50.model;

import com.google.api.services.storage.Storage;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.netflix.spinnaker.front50.exception.NotFoundException;
import com.netflix.spinnaker.front50.model.pipeline.Pipeline;
import com.netflix.spinnaker.front50.model.pipeline.PipelineDAO;
import org.springframework.util.Assert;
import rx.Scheduler;

import java.util.Collection;
import java.util.UUID;
import java.util.stream.Collectors;

public class PipelineBucketDAO extends BucketDAO<Pipeline> implements PipelineDAO {
    public PipelineBucketDAO(String basePath, StorageService service, Scheduler scheduler, int refreshIntervalMs) {
        super(Pipeline.class, "pipelines", basePath, service, scheduler, refreshIntervalMs);
    }

    @Override
    public Collection<Pipeline> getPipelineHistory(String name, int maxResults) {
        return allVersionsOf(name, maxResults);
    }

    @Override
    public String getPipelineId(String application, String pipelineName) {
        Pipeline matched = getPipelinesByApplication(application).stream()
                .filter(pipeline -> pipeline.getName().equalsIgnoreCase(pipelineName)).findFirst()
                .orElseThrow(() -> new NotFoundException(String.format(
                        "No pipeline found with name '%s' in application '%s'", pipelineName, application)));

        return matched.getId();
    }

    @Override
    public Collection<Pipeline> getPipelinesByApplication(String application) {
        return all().stream().filter(pipeline -> pipeline.getApplication().equalsIgnoreCase(application))
                .collect(Collectors.toList());
    }

    @Override
    public Pipeline create(String id, Pipeline item) {
        if (id == null) {
            id = UUID.randomUUID().toString();
        }
        item.setId(id);

        Assert.notNull(item.getApplication(), "application field must NOT be null!");
        Assert.notNull(item.getName(), "name field must NOT be null!");

        update(id, item);
        return findById(id);
    }
}