/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 org.apache.syncope.core.rest.cxf.service;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.URI;
import java.nio.charset.StandardCharsets;
import java.util.List;
import javax.ws.rs.InternalServerErrorException;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.StreamingOutput;
import org.apache.commons.io.IOUtils;
import org.apache.syncope.common.lib.to.ReportTemplateTO;
import org.apache.syncope.common.lib.types.ReportTemplateFormat;
import org.apache.syncope.common.rest.api.RESTHeaders;
import org.apache.syncope.common.rest.api.service.ReportTemplateService;
import org.apache.syncope.core.logic.ReportTemplateLogic;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
@Service
public class ReportTemplateServiceImpl extends AbstractServiceImpl implements ReportTemplateService {
@Autowired
private ReportTemplateLogic logic;
@Override
public Response create(final ReportTemplateTO reportTemplateTO) {
ReportTemplateTO created = logic.create(reportTemplateTO.getKey());
URI location = uriInfo.getAbsolutePathBuilder().path(String.valueOf(created.getKey())).build();
return Response.created(location).
header(RESTHeaders.RESOURCE_KEY, created.getKey()).
build();
}
@Override
public ReportTemplateTO read(final String key) {
return logic.read(key);
}
@Override
public List<ReportTemplateTO> list() {
return logic.list();
}
@Override
public void delete(final String key) {
logic.delete(key);
}
@Override
public Response getFormat(final String key, final ReportTemplateFormat format) {
final String template = logic.getFormat(key, format);
StreamingOutput sout = new StreamingOutput() {
@Override
public void write(final OutputStream os) throws IOException {
os.write(template.getBytes());
}
};
return Response.ok(sout).
type(MediaType.APPLICATION_XML).
build();
}
@Override
public void setFormat(final String key, final ReportTemplateFormat format, final InputStream templateIn) {
try {
logic.setFormat(key, format, IOUtils.toString(templateIn, StandardCharsets.UTF_8.name()));
} catch (final IOException e) {
LOG.error("While setting format {} for report template {}", format, key, e);
throw new InternalServerErrorException("Could not read entity", e);
}
}
@Override
public void removeFormat(final String key, final ReportTemplateFormat format) {
logic.setFormat(key, format, null);
}
}