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/*******************************************************************************
* Copyright (c) 2012-2013 University of Stuttgart.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* and the Apache License 2.0 which both accompany this distribution,
* and are available at http://www.eclipse.org/legal/epl-v10.html
* and http://www.apache.org/licenses/LICENSE-2.0
*
* Contributors:
* Oliver Kopp - initial API and implementation
*******************************************************************************/
package org.eclipse.winery.repository.resources.interfaces;
import java.util.List;
import javax.ws.rs.Consumes;
import javax.ws.rs.FormParam;
import javax.ws.rs.POST;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.Response.Status;
import org.apache.commons.lang3.StringUtils;
import org.eclipse.winery.model.tosca.TBoolean;
import org.eclipse.winery.model.tosca.TParameter;
import org.eclipse.winery.repository.backend.BackendUtils;
import org.eclipse.winery.repository.resources._support.IPersistable;
import org.eclipse.winery.repository.resources._support.collections.withid.EntityWithIdCollectionResource;
import org.restdoc.annotations.RestDocParam;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.sun.jersey.api.view.Viewable;
public class ParametersResource extends EntityWithIdCollectionResource<ParameterResource, TParameter> {
private static final Logger logger = LoggerFactory.getLogger(ParametersResource.class);
public ParametersResource(List<TParameter> parameters, IPersistable typeResource) {
super(ParameterResource.class, TParameter.class, parameters, typeResource);
}
@POST
@Consumes(MediaType.APPLICATION_FORM_URLENCODED)
@Produces(MediaType.TEXT_PLAIN)
// @formatter:off
public Response createParamter(
@FormParam("name") String name,
@FormParam("type") String type,
@FormParam("required") @RestDocParam(description="type tYesNo, not Boolean. For convenience, on/off is also supported. In case this parameter is not provided, 'off' is assumed. This is in contrast to the specification, but it eases implementing the UI") String required) {
// @formatter:on
if (StringUtils.isEmpty(name)) {
return Response.status(Status.BAD_REQUEST).entity("name must not be null").build();
}
if (StringUtils.isEmpty(type)) {
return Response.status(Status.BAD_REQUEST).entity("type must not be null").build();
}
TParameter param = new TParameter();
param.setName(name);
param.setType(type);
TBoolean tb;
if (required == null) {
// The specification states that the default value is "yes"
// We assume "no", because Chrome does not send the checkbox data if a checkbox is not checked
tb = TBoolean.NO;
} else {
if (required.equalsIgnoreCase("on")) {
tb = TBoolean.YES;
} else if (required.equalsIgnoreCase("off")) {
tb = TBoolean.NO;
} else {
try {
tb = TBoolean.valueOf(required);
} catch (java.lang.IllegalArgumentException e) {
return Response.status(Status.BAD_REQUEST).entity("Wrong format of required").build();
}
}
}
param.setRequired(tb);
this.list.add(param);
return BackendUtils.persist(this.res);
}
@Override
public String getId(TParameter entity) {
return entity.getName();
}
@Override
public Viewable getHTML() {
throw new IllegalStateException("Not yet implemented.");
}
}
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