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/*
* Copyright © 2017-2019 AT&T Intellectual Property. Modifications Copyright © 2018 IBM.
*
* 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.
*
*
* Unless otherwise specified, all documentation contained herein is licensed under the Creative
* Commons License, Attribution 4.0 Intl. (the "License"); you may not use this documentation except
* in compliance with the License. You may obtain a copy of the License at
*
* https://creativecommons.org/licenses/by/4.0/
*
* Unless required by applicable law or agreed to in writing, documentation 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.onap.optf.cmso.optimizer.service.rs;
import com.att.eelf.configuration.EELFLogger;
import com.att.eelf.configuration.EELFManager;
import java.util.ArrayList;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.UriInfo;
import org.onap.optf.cmso.optimizer.common.LogMessages;
import org.onap.optf.cmso.optimizer.core.OptimizerManager;
import org.onap.optf.cmso.optimizer.exceptions.CmsoException;
import org.onap.optf.cmso.optimizer.model.dao.RequestDao;
import org.onap.optf.cmso.optimizer.observations.Observation;
import org.onap.optf.cmso.optimizer.service.rs.models.OptimizerRequest;
import org.onap.optf.cmso.optimizer.service.rs.models.OptimizerResponse;
import org.onap.optf.cmso.optimizer.service.rs.models.OptimizerResponse.OptimizeScheduleStatus;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.core.env.Environment;
import org.springframework.stereotype.Controller;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.transaction.interceptor.TransactionAspectSupport;
@Controller
public class OptimizerInterfaceImpl implements OptimizerInterface {
private static EELFLogger debug = EELFManager.getInstance().getDebugLogger();
@Autowired
Environment env;
@Context
UriInfo uri;
@Context
HttpServletRequest httpRequest;
@Autowired
OptimizerManager optimizerManager;
@Autowired
RequestDao requestDao;
@Override
@Transactional
public Response optimizeSchedule(String apiVersion, OptimizerRequest request) {
String id = request.getRequestId();
Observation.report(LogMessages.OPTIMIZE_SCHEDULE, "Received", httpRequest.getRemoteAddr(), id, "");
Response response = null;
try {
optimizerManager.validate(request); // Throws CmsException if invalid message
OptimizerResponse optimizerResponse = optimizerManager.processOptimizerRequest(request);
if (optimizerResponse != null) {
response = Response.ok(optimizerResponse).build();
} else {
// Request will be processed asynchronously
response = Response.accepted().build();
}
} catch (CmsoException e) {
TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();
Observation.report(LogMessages.EXPECTED_EXCEPTION, e, e.getMessage());
response = Response.status(e.getStatus()).entity(e.getRequestError()).build();
} catch (Exception e) {
Observation.report(LogMessages.UNEXPECTED_EXCEPTION, e, e.getMessage());
TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();
response = Response.serverError().build();
}
Observation.report(LogMessages.OPTIMIZE_SCHEDULE, "Returned", httpRequest.getRemoteAddr(), id,
response.getStatusInfo().toString());
return response;
}
@Override
public Response getPolicies(String apiVersion) {
// TODO Auto-generated method stub
Observation.report(LogMessages.GET_POLICIES, "Received", httpRequest.getRemoteAddr(), "", "");
Response response = null;
try {
List<OptimizerResponse> list = new ArrayList<>();
response = Response.ok(list).build();
// } catch (CMSException e) {
// TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();
// Observation.report(LogMessages.EXPECTED_EXCEPTION, e, e.getMessage());
// response = Response.status(e.getStatus()).entity(e.getRequestError()).build();
} catch (Exception e) {
Observation.report(LogMessages.UNEXPECTED_EXCEPTION, e, e.getMessage());
TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();
response = Response.serverError().build();
}
Observation.report(LogMessages.GET_POLICIES, "Returned", httpRequest.getRemoteAddr(), "",
response.getStatusInfo().toString());
return response;
}
@Override
public Response getSchedule(String apiVersion, String id) {
// TODO Auto-generated method stub
Observation.report(LogMessages.GET_SCHEDULE, "Received", httpRequest.getRemoteAddr(), id, "");
Response response = null;
try {
OptimizerResponse atr = new OptimizerResponse();
atr.setStatus(OptimizeScheduleStatus.CREATED);
atr.setRequestId(id);
response = Response.ok(atr).build();
// } catch (CMSException e) {
// TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();
// Observation.report(LogMessages.EXPECTED_EXCEPTION, e, e.getMessage());
// response = Response.status(e.getStatus()).entity(e.getRequestError()).build();
} catch (Exception e) {
Observation.report(LogMessages.UNEXPECTED_EXCEPTION, e, e.getMessage());
TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();
response = Response.serverError().build();
}
Observation.report(LogMessages.GET_SCHEDULE, "Returned", httpRequest.getRemoteAddr(), id,
response.getStatusInfo().toString());
return response;
}
@Override
public Response deleteSchedule(String apiVersion, String id) {
// TODO Auto-generated method stub
Observation.report(LogMessages.DELETE_SCHEDULE, "Received", httpRequest.getRemoteAddr(), id, "");
Response response = null;
try {
OptimizerResponse atr = new OptimizerResponse();
atr.setStatus(OptimizeScheduleStatus.DELETED);
atr.setRequestId(id);
response = Response.noContent().build();
// } catch (CMSException e) {
// TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();
// Observation.report(LogMessages.EXPECTED_EXCEPTION, e, e.getMessage());
// response = Response.status(e.getStatus()).entity(e.getRequestError()).build();
} catch (Exception e) {
Observation.report(LogMessages.UNEXPECTED_EXCEPTION, e, e.getMessage());
TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();
response = Response.serverError().build();
}
Observation.report(LogMessages.DELETE_SCHEDULE, "Returned", httpRequest.getRemoteAddr(), id,
response.getStatusInfo().toString());
return response;
}
}
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