1 package org.openecomp.mso.apihandlerinfra;
7 * Copyright (C) 2016 ONAP - SO
9 * Licensed under the Apache License, Version 2.0 (the "License");
10 * you may not use this file except in compliance with the License.
11 * You may obtain a copy of the License at
13 * http://www.apache.org/licenses/LICENSE-2.0
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS,
17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
24 import java.io.StringReader;
25 import java.io.StringWriter;
26 import java.util.LinkedList;
27 import java.util.List;
29 import javax.ws.rs.GET;
30 import javax.ws.rs.Path;
31 import javax.ws.rs.PathParam;
32 import javax.ws.rs.QueryParam;
33 import javax.ws.rs.core.Response;
34 import javax.xml.bind.JAXBContext;
35 import javax.xml.bind.JAXBException;
36 import javax.xml.bind.Marshaller;
37 import javax.xml.bind.Unmarshaller;
38 import javax.xml.transform.sax.SAXSource;
40 import org.apache.http.HttpStatus;
41 import org.openecomp.mso.apihandler.common.ValidationException;
42 import org.openecomp.mso.apihandlerinfra.volumebeans.ActionType;
43 import org.openecomp.mso.apihandlerinfra.volumebeans.ObjectFactory;
44 import org.openecomp.mso.apihandlerinfra.volumebeans.RequestInfo;
45 import org.openecomp.mso.apihandlerinfra.volumebeans.RequestStatusType;
46 import org.openecomp.mso.apihandlerinfra.volumebeans.VolumeInputs;
47 import org.openecomp.mso.apihandlerinfra.volumebeans.VolumeOutputs;
48 import org.openecomp.mso.apihandlerinfra.volumebeans.VolumeRequest;
49 import org.openecomp.mso.apihandlerinfra.volumebeans.VolumeRequests;
50 import org.openecomp.mso.logger.MsoLogger;
51 import org.openecomp.mso.requestsdb.InfraActiveRequests;
52 import org.openecomp.mso.requestsdb.InfraRequests;
53 import org.openecomp.mso.requestsdb.RequestsDatabase;
54 import org.openecomp.mso.utils.UUIDChecker;
55 import org.xml.sax.InputSource;
57 import com.wordnik.swagger.annotations.Api;
58 import com.wordnik.swagger.annotations.ApiOperation;
60 @Path("/{version: v1|v2|v3}/volume-request")
61 @Api(value="/{version: v1|v2|v3}/volume-request",description="API Requests for volumeRequest")
62 public class VolumeInfoHandler {
64 protected ObjectFactory beansObjectFactory = new ObjectFactory ();
66 private static MsoLogger msoLogger = MsoLogger.getMsoLogger(MsoLogger.Catalog.APIH);
69 @ApiOperation(value="Finds Volume Requests",response=Response.class)
70 public Response queryFilters (@QueryParam("vnf-type") String vnfType,
71 @QueryParam("service-type") String serviceType,
72 @QueryParam("aic-node-clli") String aicNodeClli,
73 @QueryParam("tenantId") String tenantId,
74 @QueryParam("volume-group-id") String volumeGroupId,
75 @QueryParam("volume-group-name") String volumeGroupName,
76 @PathParam("version") String version) {
77 long startTime = System.currentTimeMillis ();
78 MsoLogger.setServiceName ("VolumeQueryFilters");
79 // Generate a Request Id
80 UUIDChecker.generateUUID(msoLogger);
81 msoLogger.debug ("Incoming request received for queryFilter with vnf-type:" + vnfType
82 + " service-type:" + serviceType
83 + " aic-node-clli:" + aicNodeClli
84 + " tenant-id:" + tenantId
85 + " volume-group-id:" + volumeGroupId
86 + " volume-group-name:" + volumeGroupName);
88 if (vnfType != null) {
89 response = this.getRequestList ("vnfType", vnfType, version);
91 response = queryGenericFilters (serviceType, aicNodeClli, tenantId, volumeGroupId, volumeGroupName, version);
93 msoLogger.recordAuditEvent (startTime, MsoLogger.StatusCode.COMPLETE, MsoLogger.ResponseCode.Suc, "Successful");
94 msoLogger.debug ("End of the transaction, the final response is: " + (String) response.getEntity ());
99 @Path(Constants.REQUEST_ID_PATH)
100 @ApiOperation(value="Find Volume Outputs by requestId and verison",response=Response.class)
101 public Response getRequest (@PathParam("request-id") String requestId, @PathParam("version") String version) {
103 // Check INFRA_ACTIVE_REQUESTS table to find info
106 long startTime = System.currentTimeMillis ();
107 MsoLogger.setServiceName ("VolumeGetRequest");
108 // Generate a Request Id
109 UUIDChecker.generateUUID(msoLogger);
110 msoLogger.debug ("Incoming request received for getRequest with request-id:" + requestId);
112 Response response = getRequestGeneric (requestId, version);
113 msoLogger.recordAuditEvent (startTime, MsoLogger.StatusCode.COMPLETE, MsoLogger.ResponseCode.Suc, "Successful");
114 msoLogger.debug ("End of the transaction, the final response is: " + (String) response.getEntity ());
120 protected MsoLogger getMsoLogger () {
125 protected void fillVolumeRequest (VolumeRequest qr, InfraRequests ar, String version) {
126 VolumeInputs vi = beansObjectFactory.createVolumeInputs ();
128 if (ar.getVolumeGroupId () != null) {
129 vi.setVolumeGroupId (ar.getVolumeGroupId ());
131 if (ar.getVolumeGroupName () != null) {
132 vi.setVolumeGroupName (ar.getVolumeGroupName ());
134 if (ar.getVnfType () != null) {
135 vi.setVnfType (ar.getVnfType ());
139 case Constants.SCHEMA_VERSION_V1:
140 if (ar.getServiceType() != null) {
141 vi.setServiceType(ar.getServiceType());
143 if (ar.getAicNodeClli() != null) {
144 vi.setAicNodeClli(ar.getAicNodeClli());
147 case Constants.SCHEMA_VERSION_V2:
148 if (ar.getAaiServiceId() != null) {
149 vi.setServiceId(ar.getAaiServiceId());
151 if (ar.getAicCloudRegion() != null) {
152 vi.setAicCloudRegion(ar.getAicCloudRegion());
154 if (ar.getVfModuleModelName() != null) {
155 vi.setVfModuleModelName(ar.getVfModuleModelName());
158 case Constants.SCHEMA_VERSION_V3:
159 if (ar.getAaiServiceId() != null) {
160 vi.setServiceId(ar.getAaiServiceId());
162 if (ar.getAicCloudRegion() != null) {
163 vi.setAicCloudRegion(ar.getAicCloudRegion());
165 if (ar.getVfModuleModelName() != null) {
166 vi.setVfModuleModelName(ar.getVfModuleModelName());
168 if (ar.getServiceInstanceId() != null) {
169 vi.setServiceInstanceId(ar.getServiceInstanceId());
171 if (ar.getVnfId() != null) {
172 vi.setVnfId(ar.getVnfId());
176 if (ar.getTenantId () != null) {
177 vi.setTenantId (ar.getTenantId ());
180 qr.setVolumeInputs (vi);
182 qr.setVolumeParams(ar.getVnfParams ());
185 String volumeoutputs = ar.getVnfOutputs ();
186 if (volumeoutputs != null && volumeoutputs.length () > 0) {
187 msoLogger.debug ("Read VOLUME outputs: " + volumeoutputs);
188 VolumeOutputs volumeOutput = null;
190 // Now unmarshal it into network outputs
192 JAXBContext jaxbContext = JAXBContext.newInstance (VolumeOutputs.class);
193 Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller ();
195 InputSource inputSource = new InputSource (new StringReader (volumeoutputs));
196 SAXSource source = new SAXSource (inputSource);
198 volumeOutput = (VolumeOutputs) jaxbUnmarshaller.unmarshal (source, VolumeOutputs.class).getValue ();
200 } catch (Exception e) {
201 msoLogger.debug ("Validation failed", e);
202 throw new ValidationException ("format for volume outputs");
205 qr.setVolumeOutputs (volumeOutput);
207 } catch (Exception e) {
208 msoLogger.debug ("exception reading networkOutputs Clob", e);
212 protected Response queryGenericFilters (String serviceType, String aicNodeClli, String tenantId, String volumeGroupId, String volumeGroupName, String version) {
213 if (serviceType != null) {
214 return this.getRequestList ("serviceType", serviceType, version);
216 if (aicNodeClli != null) {
217 return this.getRequestList ("aicNodeClli", aicNodeClli, version);
219 if (tenantId != null) {
220 return this.getRequestList ("tenantId", tenantId, version);
222 if (volumeGroupName != null) {
223 return this.getRequestList ("volumeGroupName", volumeGroupName, version);
225 if (volumeGroupId != null) {
226 return this.getRequestList ("volumeGroupId", volumeGroupId, version);
228 return Response.status (HttpStatus.SC_BAD_REQUEST).entity ("").build ();
232 protected Response getRequestGeneric (String requestId, String version) {
233 // Check INFRA_ACTIVE_REQUESTS table to find info
236 getMsoLogger ().debug ("getRequest: " + requestId);
238 String responseString;
240 InfraActiveRequests activeReq = (RequestsDatabase.getInstance()).getRequestFromInfraActive (requestId,
242 if (activeReq != null) {
243 // build response for active
244 responseString = infraRequestsResponse (activeReq, version);
245 return Response.status (HttpStatus.SC_OK).entity (responseString).build ();
247 // Report that no request has been found
248 return Response.status (HttpStatus.SC_NOT_FOUND).entity ("").build ();
252 protected Response getRequestList (String queryAttribute, String queryValue, String version) {
253 // Check INFRA_ACTIVE_REQUESTS table to find info
256 getMsoLogger ().debug ("getRequest based on " + queryAttribute + ": " + queryValue);
258 List <InfraActiveRequests> activeReqList = (RequestsDatabase.getInstance()).getRequestListFromInfraActive (queryAttribute,
262 List <VolumeRequest> queryResponseList = new LinkedList <> ();
264 if (activeReqList != null) {
265 // build response for active
266 queryResponseList = infraRequestsResponses (activeReqList, version);
271 if (queryResponseList != null && !queryResponseList.isEmpty ()) {
272 String result = this.translateVolumeRequests (queryResponseList);
273 return Response.status (HttpStatus.SC_OK).entity (result).build ();
276 // Report that no request has been found
277 return Response.status (HttpStatus.SC_NOT_FOUND).entity ("").build ();
281 private VolumeRequest fillGeneric (InfraRequests ar) {
282 VolumeRequest qr = beansObjectFactory.createVolumeRequest ();
283 RequestInfo ri = beansObjectFactory.createRequestInfo ();
284 ri.setRequestId (ar.getRequestId ());
285 ri.setAction (ActionType.fromValue (ar.getAction ()));
286 ri.setRequestStatus (RequestStatusType.fromValue (ar.getRequestStatus ()));
287 if (ar.getProgress () != null) {
288 ri.setProgress (ar.getProgress ().intValue ());
290 if (ar.getSource () != null) {
291 ri.setSource (ar.getSource ());
294 ri.setStartTime (ar.getStartTime ().toString ());
295 if (ar.getEndTime () != null) {
296 ri.setEndTime (ar.getEndTime ().toString ());
299 if (ar.getStatusMessage () != null) {
300 ri.setStatusMessage (ar.getStatusMessage ());
302 qr.setRequestInfo (ri);
306 private List <VolumeRequest> infraRequestsResponses (List <? extends InfraRequests> arList, String version) {
307 List <VolumeRequest> queryResponseList = new LinkedList <> ();
309 for (InfraRequests ar : arList) {
310 VolumeRequest qr = fillGeneric (ar);
311 fillVolumeRequest (qr, ar, version);
312 queryResponseList.add (qr);
314 return queryResponseList;
317 private String translateVolumeRequests (List <VolumeRequest> queryResponseList) {
318 VolumeRequests queryResponses = new VolumeRequests ();
319 for (VolumeRequest aQueryResponseList : queryResponseList) {
320 queryResponses.getVolumeRequest().add(aQueryResponseList);
323 StringWriter stringWriter = new StringWriter ();
325 JAXBContext jaxbContext = JAXBContext.newInstance (VolumeRequests.class);
326 Marshaller jaxbMarshaller = jaxbContext.createMarshaller ();
328 // output pretty printed
329 jaxbMarshaller.setProperty (Marshaller.JAXB_FORMATTED_OUTPUT, true);
331 jaxbMarshaller.marshal (queryResponses, stringWriter);
333 } catch (JAXBException e) {
334 getMsoLogger ().debug ("Marshalling issue", e);
337 return stringWriter.toString ();
340 private String infraRequestsResponse (InfraRequests ar, String version) {
341 VolumeRequest qr = fillGeneric (ar);
342 fillVolumeRequest (qr, ar, version);
344 StringWriter stringWriter = new StringWriter ();
346 JAXBContext jaxbContext = JAXBContext.newInstance (VolumeRequest.class);
347 Marshaller jaxbMarshaller = jaxbContext.createMarshaller ();
349 jaxbMarshaller.setProperty (Marshaller.JAXB_FORMATTED_OUTPUT, true);
350 jaxbMarshaller.marshal (qr, stringWriter);
352 } catch (JAXBException e) {
353 getMsoLogger ().debug ("Marshalling issue", e);
356 String response = stringWriter.toString ();
360 private String getAuditLogReturnMsg (Response response) {
361 String returnMsg = "";
362 if (response.getStatus() == HttpStatus.SC_OK) {
363 returnMsg = "Successful. StatusCode=" + HttpStatus.SC_OK;
364 } else if (response.getStatus() == HttpStatus.SC_NOT_FOUND) {
365 returnMsg = "Record not found . StatusCode=" + HttpStatus.SC_NOT_FOUND;
366 } else if (response.getStatus() == HttpStatus.SC_BAD_REQUEST) {
367 returnMsg = "Bad request: one of the following attribute serviceType, aicNodeClli, tenantId, volumeGroupId, volumeGroupName should be defined. StatusCode=" + HttpStatus.SC_BAD_REQUEST;