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/**
* Copyright (c) 2018 Orange
*
* 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.
*/
package org.onap.nbi.apis.serviceorder.workflow;
import org.onap.nbi.apis.serviceorder.SoClient;
import org.onap.nbi.apis.serviceorder.model.ActionType;
import org.onap.nbi.apis.serviceorder.model.ServiceOrder;
import org.onap.nbi.apis.serviceorder.model.ServiceOrderItem;
import org.onap.nbi.apis.serviceorder.model.StateType;
import org.onap.nbi.apis.serviceorder.model.consumer.GetE2ERequestStatusResponse;
import org.onap.nbi.apis.serviceorder.model.consumer.GetRequestStatusResponse;
import org.onap.nbi.apis.serviceorder.model.consumer.RequestState;
import org.onap.nbi.apis.serviceorder.service.ServiceOrderService;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
@Service
public class SOGetStatusManager {
private static final Logger LOGGER = LoggerFactory.getLogger(SOGetStatusManager.class);
@Autowired
private ServiceOrderService serviceOrderService;
@Autowired
private SoClient soClient;
public void pollRequestStatus(ServiceOrder serviceOrder, ServiceOrderItem serviceOrderItem, boolean e2eService)
throws InterruptedException {
if (e2eService) {
pollE2ESoRequestStatus(serviceOrder, serviceOrderItem);
} else {
pollSoRequestStatus(serviceOrder, serviceOrderItem);
}
}
/**
* * @param orderItem
*/
private void pollSoRequestStatus(ServiceOrder serviceOrder,
ServiceOrderItem orderItem) throws InterruptedException {
boolean stopPolling = false;
String requestId = orderItem.getRequestId();
GetRequestStatusResponse response = null;
int nbRetries = 0;
while (!stopPolling) {
response = soClient.callGetRequestStatus(requestId);
if (response != null) {
orderItem.setPercentProgress(String.valueOf(response.getRequest().getRequestStatus().getPercentProgress()));
if (response.getRequest().getRequestStatus().getPercentProgress() != 100) {
nbRetries++;
Thread.sleep(1000);
LOGGER.debug("orderitem id {} still in progress from so", orderItem.getId());
} else if (RequestState.COMPLETE != response.getRequest().getRequestStatus().getRequestState()) {
serviceOrderService.updateOrderItemState(serviceOrder, orderItem, StateType.FAILED);
stopPolling = true;
LOGGER.debug("orderitem id {} failed, response from request status {}", orderItem.getId(),
response.getRequest().getRequestStatus().getRequestState());
} else {
updateOrderItemIfStatusCompleted(serviceOrder, orderItem);
stopPolling = true;
LOGGER.debug("orderitem id {} completed");
}
} else {
stopPolling = true;
LOGGER.debug("orderitem id {} still in progress from so", orderItem.getId());
}
if (nbRetries == 3) {
stopPolling = true;
LOGGER.debug("orderitem id {} stop polling from getrequeststatus, 3 retries done", orderItem.getId());
}
}
}
private void updateOrderItemIfStatusCompleted(ServiceOrder serviceOrder, ServiceOrderItem orderItem) {
if(orderItem.getAction()!= ActionType.MODIFY){
serviceOrderService.updateOrderItemState(serviceOrder, orderItem, StateType.COMPLETED);
} else {
if(StateType.INPROGRESS_MODIFY_REQUEST_CREATE_SEND ==orderItem.getState()){
serviceOrderService.updateOrderItemState(serviceOrder, orderItem, StateType.COMPLETED);
} else {
serviceOrderService.updateOrderItemState(serviceOrder,orderItem,StateType.INPROGRESS_MODIFY_ITEM_TO_CREATE);
}
}
}
private void pollE2ESoRequestStatus(ServiceOrder serviceOrder, ServiceOrderItem orderItem)
throws InterruptedException {
boolean stopPolling = false;
String operationId = orderItem.getRequestId();
String serviceId = orderItem.getService().getId();
int nbRetries = 0;
GetE2ERequestStatusResponse response = null;
final String ERROR = "error";
final String FINISHED = "finished";
final String PROCESSING = "processing";
String result = null;
while (!stopPolling) {
response = soClient.callE2EGetRequestStatus(operationId, serviceId);
if (response != null) {
orderItem.setPercentProgress(response.getOperation().getProgress());
result = response.getOperation().getResult();
if (PROCESSING.equals(result)) {
nbRetries++;
Thread.sleep(1000);
LOGGER.debug("orderitem id {} still in progress from so", orderItem.getId());
} else if (ERROR.equals(result)) {
serviceOrderService.updateOrderItemState(serviceOrder, orderItem, StateType.FAILED);
stopPolling = true;
LOGGER.debug("orderitem id {} failed, response from request status {}", orderItem.getId(),
response.getOperation().getResult());
} else if (FINISHED.equals(result)) {
updateOrderItemIfStatusCompleted(serviceOrder, orderItem);
stopPolling = true;
LOGGER.debug("orderitem id {} completed");
}
} else {
stopPolling = true;
LOGGER.debug("orderitem id {} still in progress from so", orderItem.getId());
}
if (nbRetries == 3) {
stopPolling = true;
LOGGER.debug("orderitem id {} stop polling from getrequeststatus, 3 retries done", orderItem.getId());
}
}
}
}
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