com.huawei.openstack4j.openstack.artifact.internal.BaseArtifactServiceImpl Maven / Gradle / Ivy

/*******************************************************************************
 * 	Copyright 2016 ContainX and OpenStack4j                                          
 * 	                                                                                 
 * 	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.huawei.openstack4j.openstack.artifact.internal;

import static com.huawei.openstack4j.core.transport.ClientConstants.*;

import java.io.File;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.List;

import com.huawei.openstack4j.api.types.ServiceType;
import com.huawei.openstack4j.core.transport.HttpResponse;
import com.huawei.openstack4j.model.artifact.*;
import com.huawei.openstack4j.model.artifact.builder.ArtifactUpdateBuilder;
import com.huawei.openstack4j.model.common.ActionResponse;
import com.huawei.openstack4j.model.common.Payload;
import com.huawei.openstack4j.model.common.payloads.FilePayload;
import com.huawei.openstack4j.openstack.artifact.domain.ArtifactUpdateModel;
import com.huawei.openstack4j.openstack.common.ListEntity;
import com.huawei.openstack4j.openstack.common.functions.EnforceVersionToURL;
import com.huawei.openstack4j.openstack.internal.BaseOpenStackService;

/**
 * Created by vadavi on 18-01-2017.
 */
public class BaseArtifactServiceImpl extends BaseOpenStackService {
    private ArtifactType artifactType;

    protected BaseArtifactServiceImpl(ArtifactType artifactType) {

        super(ServiceType.ARTIFACT, EnforceVersionToURL.instance(""));
        this.artifactType = artifactType;

    }

    protected  T list(Class clazz) {

        return get(clazz,uri(PATH_ARTIFACTS+URI_SEP+ artifactType.value())).execute();

    }

    protected  T get(String artifactId, Class clazz) {
        return get(clazz,uri(PATH_ARTIFACTS+URI_SEP+ artifactType.value()+"/%s",artifactId)).execute();
    }

    protected  T create(ToscaTemplatesArtifact toscaTemplatesArtifact, Class clazz) {
        return post(clazz,uri(PATH_ARTIFACTS+URI_SEP+ artifactType.value())).entity(toscaTemplatesArtifact).execute();
    }

    protected  T upload(String artifactId, File file, Class clazz, String blobName) {
        Payload payload = new FilePayload(file);
        Invocation invocation = put(clazz,uri(PATH_ARTIFACTS+URI_SEP+ artifactType.value()+"/%s/%s",artifactId,blobName));
        invocation.entity(payload);
        return invocation.execute();
    }

    protected InputStream download(String artifactId, String blobName) {
        Invocation invocation = get(Void.class, uri(PATH_ARTIFACTS+URI_SEP+ artifactType.value()+"/%s/%s",artifactId, blobName));
        invocation.header(HEADER_ACCEPT, CONTENT_TYPE_OCTECT_STREAM);
        HttpResponse response = invocation.executeWithResponse();
        if (response.getStatus() < 400) {
            return response.getInputStream();
        }
        return null;
    }

    protected ActionResponse delete(String artifactId) {
        return deleteWithResponse(uri(PATH_ARTIFACTS+URI_SEP+ artifactType.value()+"/%s",artifactId)).execute();
    }

    protected  T update(String artifactId, List artifactUpdates, Class clazz) {
        Invocation invocation = patch(clazz,uri(PATH_ARTIFACTS+URI_SEP+ artifactType.value()+"/%s",artifactId));
        invocation.entity(new ListEntity(artifactUpdates));
        invocation.contentType(CONTENT_TYPE_ARTIFACT_PATCH);
        return invocation.execute();
    }

    protected  T update(String artifactId, String op, String path, String value, Class clazz)
    {
        ArtifactUpdateBuilder updateBuilder = ArtifactUpdateModel.builder();
        updateBuilder.op(op);
        updateBuilder.path(path);
        updateBuilder.value(value);

        List artifactUpdates = new ArrayList<>();
        artifactUpdates.add(updateBuilder.build());

        Invocation invocation = patch(clazz,uri(PATH_ARTIFACTS+URI_SEP+ artifactType.value()+"/%s",artifactId));
        invocation.entity(new ListEntity(artifactUpdates));
        invocation.contentType(CONTENT_TYPE_ARTIFACT_PATCH);
        return invocation.execute();
    }

}