org.eurekaclinical.common.resource.GetByNameSupport Maven / Gradle / Ivy
package org.eurekaclinical.common.resource;
/*-
* #%L
* Eureka! Clinical Common
* %%
* Copyright (C) 2016 Emory University
* %%
* 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.
* #L%
*/
import javax.servlet.http.HttpServletRequest;
import javax.ws.rs.core.Response;
import org.eurekaclinical.standardapis.dao.DaoWithUniqueName;
import org.eurekaclinical.standardapis.entity.Entity;
import org.eurekaclinical.standardapis.exception.HttpStatusException;
/**
*
* @author Andrew Post
*/
class GetByNameSupport {
private final DaoWithUniqueName dao;
private final AbstractResource resource;
GetByNameSupport(DaoWithUniqueName inDao, AbstractResource inResource) {
this.dao = inDao;
this.resource = inResource;
}
C get(String inName, HttpServletRequest req) {
E groupEntity = this.dao.getByName(inName);
if (groupEntity == null || (!this.resource.isAuthorizedEntity(groupEntity, req) && !req.isUserInRole("admin"))) {
throw new HttpStatusException(Response.Status.NOT_FOUND);
} else {
return this.resource.toComm(groupEntity, req);
}
}
}