/*******************************************************************************
* Copyright (c) 2012-2017 Codenvy, S.A.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Codenvy, S.A. - initial API and implementation
*******************************************************************************/
package org.eclipse.che.ide.api.project;
import com.google.inject.Inject;
import org.eclipse.che.api.project.templates.shared.dto.ProjectTemplateDescriptor;
import org.eclipse.che.ide.api.app.AppContext;
import org.eclipse.che.ide.rest.AsyncRequestCallback;
import org.eclipse.che.ide.rest.AsyncRequestFactory;
import org.eclipse.che.ide.rest.AsyncRequestLoader;
import org.eclipse.che.ide.ui.loaders.request.LoaderFactory;
import javax.validation.constraints.NotNull;
import java.util.List;
import static org.eclipse.che.ide.MimeType.APPLICATION_JSON;
import static org.eclipse.che.ide.rest.HTTPHeader.ACCEPT;
/**
* The implementation for {@link ProjectTemplateServiceClient}.
*
* @author Artem Zatsarynnyi
*/
public class ProjectTemplateServiceClientImpl implements ProjectTemplateServiceClient {
private final AsyncRequestFactory asyncRequestFactory;
private final AsyncRequestLoader loader;
private String baseUrl;
@Inject
protected ProjectTemplateServiceClientImpl(AppContext appContext,
AsyncRequestFactory asyncRequestFactory,
LoaderFactory loaderFactory) {
this.asyncRequestFactory = asyncRequestFactory;
this.loader = loaderFactory.newLoader();
baseUrl = appContext.getMasterEndpoint() + "/project-template/";
}
@Override
public void getProjectTemplates(@NotNull List<String> tags,
@NotNull AsyncRequestCallback<List<ProjectTemplateDescriptor>> callback) {
final StringBuilder tagsParam = new StringBuilder();
for (String tag : tags) {
tagsParam.append("tag=").append(tag).append("&");
}
if (tagsParam.length() > 0) {
tagsParam.deleteCharAt(tagsParam.length() - 1); // delete last ampersand
}
final String requestUrl = baseUrl + '?' + tagsParam.toString();
asyncRequestFactory.createGetRequest(requestUrl).header(ACCEPT, APPLICATION_JSON).loader(loader).send(callback);
}
@Override
public void getProjectTemplates(@NotNull AsyncRequestCallback<List<ProjectTemplateDescriptor>> callback) {
asyncRequestFactory.createGetRequest(baseUrl + "all").header(ACCEPT, APPLICATION_JSON).loader(loader).send(callback);
}
}