2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Copyright (C) 2017 Amdocs
8 * =============================================================================
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.
21 * ============LICENSE_END=========================================================
24 package org.onap.appc.aai.client.aai;
26 import com.att.eelf.configuration.EELFLogger;
27 import com.att.eelf.configuration.EELFManager;
28 import java.util.ArrayList;
29 import java.util.HashMap;
30 import java.util.List;
32 import org.apache.commons.lang3.StringUtils;
33 import org.apache.commons.lang3.math.NumberUtils;
34 import org.onap.appc.aai.client.AppcAaiClientConstant;
35 import org.onap.ccsdk.sli.adaptors.aai.AAIClient;
36 import org.onap.ccsdk.sli.adaptors.aai.AAIService;
37 import org.onap.ccsdk.sli.core.sli.SvcLogicContext;
38 import org.onap.ccsdk.sli.core.sli.SvcLogicException;
39 import org.onap.ccsdk.sli.core.sli.SvcLogicResource;
40 import org.osgi.framework.BundleContext;
41 import org.osgi.framework.FrameworkUtil;
42 import org.osgi.framework.ServiceReference;
44 public class AaiService {
46 private static final EELFLogger log = EELFManager.getInstance().getLogger(AaiService.class);
47 private static final String STR_VNF_ID = "generic-vnf.vnf-id = '";
48 private static final String STR_VNFC_REF = "vnfcReference[";
49 private static final String STR_VNFC_REF_KEY = "VNFCREFKEY ";
50 private static final String STR_AAI_REF_KEY = "AAIREFKEY ";
51 private static final String STR_RELATIONSHIP_LIST = ".relationship-list.relationship[";
52 private static final String STR_VNFC_NAME = "vnfc.vnfc-name = '";
53 private static final String QUERY_STR_VNFC_NAME = "VNFCNAME IN INSERTVNFCS ";
55 private static final String PARAM_GENERIC_VNF = "generic-vnf";
56 private static final String PARAM_VNF_INFO = "vnfInfo";
57 private static final String PARAM_VSERVER = "vserver";
58 private static final String PARAM_VM_INFO = "vmInfo";
59 private static final String PARAM_PROV_STATUS = "prov-status";
60 private static final String PARAM_VAL_NVTPROV = "NVTPROV";
62 private static final String ATTR_VSERVER_ID = "vserver-id";
63 private static final String ATTR_TENANT_ID = "tenant-id";
64 private static final String ATTR_CLOUD_OWNER = "cloud-owner";
65 private static final String ATTR_CLOUD_REGION_ID = "cloud-region-id";
66 private static final String ATTR_VNFC_COUNT = "vm.vnfc-count";
67 private static final String ATTR_VNFC_NAME = "vnfc-name";
68 private static final String ATTR_VNFC_FUNC_CODE = "VNFC-FUNCTION-CODE";
69 private static final String ATTR_VSERVER_NAME = "vserver-name";
70 private static final String ATTR_VNF_ID = "vnf-id";
72 private AAIClient aaiClient;
74 public AaiService(AAIClient aaiClient) {
75 this.aaiClient = aaiClient;
79 BundleContext bctx = FrameworkUtil.getBundle(this.getClass()).getBundleContext();
80 ServiceReference sref = bctx.getServiceReference(AAIService.class);
81 aaiClient = (AAIClient) bctx.getService(sref);
84 public void getGenericVnfInfo(Map<String, String> params, SvcLogicContext ctx)
85 throws AaiServiceInternalException, SvcLogicException {
87 String vnfId = params.get("vnfId");
88 if (StringUtils.isBlank(vnfId)) {
89 throw new AaiServiceInternalException("VnfId is missing");
91 String prefix = params.get(AppcAaiClientConstant.INPUT_PARAM_RESPONSE_PREFIX);
92 prefix = StringUtils.isNotBlank(prefix) ? (prefix + ".") : "";
93 String resourceKey = STR_VNF_ID + vnfId + "'";
94 SvcLogicContext vnfCtx = readResource(resourceKey, PARAM_VNF_INFO, PARAM_GENERIC_VNF);
96 ctx.setAttribute(prefix + "vnf.vnf-name", vnfCtx.getAttribute("vnfInfo.vnf-name"));
97 ctx.setAttribute(prefix + "vnf.vnf-type", vnfCtx.getAttribute("vnfInfo.vnf-type"));
98 ctx.setAttribute(prefix + "vnf.prov-status", vnfCtx.getAttribute("vnfInfo.prov-status"));
99 ctx.setAttribute(prefix + "vnf.orchestration-status", vnfCtx.getAttribute("vnfInfo.orchestration-status"));
100 ctx.setAttribute(prefix + "vnf.ipv4-oam-address", vnfCtx.getAttribute("vnfInfo.ipv4-oam-address"));
103 String relLen = vnfCtx.getAttribute("vnfInfo.relationship-list.relationship_length");
104 int relationshipLength = 0;
105 if (relLen != null) {
106 relationshipLength = Integer.parseInt(relLen);
108 log.info("RELLEN " + relationshipLength);
109 for (int i = 0; i < relationshipLength; i++) {
110 String vserverId = getRelationshipValue(i, vnfCtx, PARAM_VSERVER, "vserver.vserver-id", PARAM_VNF_INFO);
111 String tenantId = getRelationshipValue(i, vnfCtx, PARAM_VSERVER, "tenant.tenant-id", PARAM_VNF_INFO);
112 String cloudOwner = getRelationshipValue(i, vnfCtx, PARAM_VSERVER, "cloud-region.cloud-owner",
114 String cloudRegionId =
115 getRelationshipValue(i, vnfCtx, PARAM_VSERVER, "cloud-region.cloud-region-id", PARAM_VNF_INFO);
116 if (vserverId != null) {
117 log.info("VSERVER KEYS " + vserverId + " " + tenantId + " " + cloudOwner + " " + cloudRegionId);
118 String vnfPrefix = prefix + "vm[" + vmCount + "].";
119 ctx.setAttribute(vnfPrefix + ATTR_VSERVER_ID, vserverId);
120 ctx.setAttribute(vnfPrefix + ATTR_TENANT_ID, tenantId);
121 ctx.setAttribute(vnfPrefix + ATTR_CLOUD_OWNER, cloudOwner);
122 ctx.setAttribute(vnfPrefix + ATTR_CLOUD_REGION_ID, cloudRegionId);
126 ctx.setAttribute(prefix + "vm-count", String.valueOf(vmCount));
127 log.info("VMCOUNT FROM VNF INFO " + ctx.getAttribute(prefix + "vm-count"));
130 public void getVMInfo(Map<String, String> params, SvcLogicContext ctx)
131 throws SvcLogicException {
134 log.info("Received getVmInfo call with params : " + params);
135 String prefix = params.get(AppcAaiClientConstant.INPUT_PARAM_RESPONSE_PREFIX);
136 prefix = StringUtils.isNotBlank(prefix) ? (prefix + ".") : "";
138 ctx.setAttribute(prefix + ATTR_VNFC_COUNT, String.valueOf(vnfcCount)); // In case no vnfcs are found
140 VServerInfo vServerInfo = new VServerInfo(params);
143 "vserver.vserver-id = '" + vServerInfo.getVserverId() + "' AND tenant.tenant-id = '" + vServerInfo
145 + "' AND cloud-region.cloud-owner = '" + vServerInfo.getCloudOwner()
146 + "' AND cloud-region.cloud-region-id = '"
147 + vServerInfo.getCloudRegionId() + "'";
149 SvcLogicContext vmCtx = readResource(resourceKey, PARAM_VM_INFO, PARAM_VSERVER);
150 ctx.setAttribute(prefix + "vm.prov-status", vmCtx.getAttribute("vmInfo.prov-status"));
151 ctx.setAttribute(prefix + "vm.vserver-name", vmCtx.getAttribute("vmInfo.vserver-name"));
152 ctx.setAttribute(prefix + "vm.vserver-selflink", vmCtx.getAttribute("vmInfo.vserver-selflink"));
154 String relLen = vmCtx.getAttribute("vmInfo.relationship-list.relationship_length");
155 int relationshipLength = 0;
156 if (relLen != null) {
157 relationshipLength = Integer.parseInt(relLen);
159 log.info("RELLEN" + relationshipLength);
160 for (int i = 0; i < relationshipLength; i++) {
161 String vfModuleId = getRelationshipValue(i, vmCtx, "vf-module", "vf-module.vf-module-id",
163 if (vfModuleId != null) {
164 ctx.setAttribute(prefix + "vm.vf-module-id", vfModuleId);
167 String vnfcName = getRelationshipValue(i, vmCtx, "vnfc", "vnfc.vnfc-name", PARAM_VM_INFO);
168 if (vnfcName != null) {
169 ctx.setAttribute(prefix + "vm.vnfc[" + vnfcCount + "].vnfc-name", vnfcName);
173 } // relationshipLength
174 ctx.setAttribute(prefix + ATTR_VNFC_COUNT, String.valueOf(vnfcCount));
175 log.info("VSERVERNAME " + ctx.getAttribute(prefix + "vm.vserver-name") + " HAS NUM VNFCS = "
176 + ctx.getAttribute(prefix + ATTR_VNFC_COUNT));
177 } catch (Exception e) {
178 log.error("An error occurred when fetching Vm info", e);
179 throw new SvcLogicException("Failed to fetch VM info", e);
183 private String getRelationshipValue(int i, SvcLogicContext ctx, String relatedTo, String relationshipKey,
186 if (relatedTo.equals(ctx.getAttribute(prefix + STR_RELATIONSHIP_LIST + i + "].related-to"))) {
187 log.info("RELATEDTO " + relatedTo);
188 int relationshipDataLength = 0;
190 ctx.getAttribute(prefix + STR_RELATIONSHIP_LIST + i + "].relationship-data_length");
191 if (relDataLen != null) {
192 relationshipDataLength = Integer.parseInt(relDataLen);
195 for (int j = 0; j < relationshipDataLength; j++) {
197 String key = ctx.getAttribute(prefix + STR_RELATIONSHIP_LIST + i + "].relationship-data["
198 + j + "].relationship-key");
200 String value = ctx.getAttribute(prefix + STR_RELATIONSHIP_LIST + i + "].relationship-data["
201 + j + "].relationship-value");
203 log.info("GENERIC KEY " + key);
204 log.info("GENERIC VALUE " + value);
206 if (relationshipKey.equals(key)) {
210 } // relationshipDataLength
216 public void getVnfcInfo(Map<String, String> params, SvcLogicContext ctx)
217 throws AaiServiceInternalException, SvcLogicException {
218 log.info("Received getVnfc call with params : " + params);
220 String prefix = params.get(AppcAaiClientConstant.INPUT_PARAM_RESPONSE_PREFIX);
221 prefix = StringUtils.isNotBlank(prefix) ? (prefix + ".") : "";
223 String vnfcName = params.get("vnfcName");
224 if (StringUtils.isBlank(vnfcName)) {
225 throw new AaiServiceInternalException("Vnfc Name is missing");
228 String resourceKey = STR_VNFC_NAME + vnfcName + "'";
229 SvcLogicContext vnfcCtx = readResource(resourceKey, "vnfcInfo", "vnfc");
231 // Changes for US 315820 for 1710 vnfc-type renamed to nfc-function,vnfc-function-code renamed to
234 ctx.setAttribute(prefix + "vnfc.vnfc-type", vnfcCtx.getAttribute("vnfcInfo.nfc-function"));
235 ctx.setAttribute(prefix + "vnfc.vnfc-function-code", vnfcCtx.getAttribute("vnfcInfo.nfc-naming-code"));
236 ctx.setAttribute(prefix + "vnfc.group-notation", vnfcCtx.getAttribute("vnfcInfo.group-notation"));
237 ctx.setAttribute(prefix + "vnfc.ipaddress-v4-oam-vip", vnfcCtx.getAttribute("vnfcInfo.ipaddress-v4-oam-vip"));
241 public void insertVnfcs(Map<String, String> params, SvcLogicContext ctx, int vnfcRefLen, int vmCount,
242 String vfModuleIdFromRequest)
243 throws AaiServiceInternalException, SvcLogicException {
244 log.info("Received insertVnfcs call with params : " + params);
246 String prefix = params.get(AppcAaiClientConstant.INPUT_PARAM_RESPONSE_PREFIX);
248 prefix = StringUtils.isNotBlank(prefix) ? (prefix + ".") : "";
250 log.debug("vnfcRefIndx" + vnfcRefIndx);
251 for (int i = 0; i < vmCount; i++) {
252 String aaiRefKey = prefix + "vm[" + i + "].";
254 //ConfigScaleOut - Do not process vms that are not associated with vfmodule id if vfmodule id is present
255 if (StringUtils.isNotBlank(vfModuleIdFromRequest)) {
256 String vmVfModuleId = ctx.getAttribute(aaiRefKey + "vf-module-id");
257 log.info("insertVnfcs():::vfModule for vm is=" + vmVfModuleId);
258 if (StringUtils.isBlank(vmVfModuleId) || !StringUtils
259 .equalsIgnoreCase(vmVfModuleId, vfModuleIdFromRequest)) {
264 log.info(QUERY_STR_VNFC_NAME + ctx.getAttribute(aaiRefKey + ATTR_VNFC_NAME));
265 String vnfcNameAAI = ctx.getAttribute(aaiRefKey + ATTR_VNFC_NAME);
267 // Get Vnfc_reference data from the table
268 String vnfcRefKey = STR_VNFC_REF + vnfcRefIndx + "].";
270 log.info(STR_VNFC_REF_KEY + vnfcRefKey);
271 log.info(STR_AAI_REF_KEY + aaiRefKey);
273 String groupNotationType = ctx.getAttribute(vnfcRefKey + "GROUP-NOTATION-TYPE");
274 String groupNotationValue = ctx.getAttribute(vnfcRefKey + "GROUP-NOTATION-VALUE");
275 String vnfcType = ctx.getAttribute(vnfcRefKey + "VNFC-TYPE");
276 String vnfcFuncCode = ctx.getAttribute(vnfcRefKey + ATTR_VNFC_FUNC_CODE);
277 String populateIpAddressV4OamVip = ctx.getAttribute(vnfcRefKey + "IPADDRESS-V4-OAM-VIP");
279 // Get vnfc Data to be added
280 String vserverName = ctx.getAttribute(aaiRefKey + ATTR_VSERVER_NAME);
281 String vnfcName = vserverName + vnfcFuncCode + "001";
282 String groupNotation = getGroupNotation(groupNotationType, groupNotationValue, vnfcName, vserverName,
283 prefix, ctx, vnfcType, vnfcFuncCode, vmCount);
285 String ipAddressV4OamVip = null;
286 if ("Y".equals(populateIpAddressV4OamVip)) {
287 ipAddressV4OamVip = ctx.getAttribute("vnf-host-ip-address"); // from input
289 Map<String, String> vnfcParams =
290 populateVnfcParams(ctx, aaiRefKey, ipAddressV4OamVip, groupNotation, vnfcType, vnfcFuncCode);
292 log.info("Vnfc name from AAI: " + vnfcNameAAI);
293 log.info("Vnfc name generated: " + vnfcName);
295 if (StringUtils.isNotBlank(vnfcNameAAI)) {
296 if (vnfcName.equalsIgnoreCase(vnfcNameAAI)) {
297 updateVnfcStatus(vnfcNameAAI, params, prefix);
303 addVnfc(vnfcName, vnfcParams, prefix);
305 // Add VNFC Info to context for current added VNFC
306 ctx.setAttribute(aaiRefKey + ATTR_VNFC_NAME, vnfcName);
307 ctx.setAttribute(aaiRefKey + "vnfc-type", vnfcType);
308 ctx.setAttribute(aaiRefKey + "vnfc-function-code", vnfcFuncCode);
309 ctx.setAttribute(aaiRefKey + "group-notation", groupNotation);
313 public List<String> getVnfcData(Map<String, String> params, SvcLogicContext ctx, int vnfcRefLen, int vmCount) {
315 String prefix = params.get(AppcAaiClientConstant.INPUT_PARAM_RESPONSE_PREFIX);
316 prefix = StringUtils.isNotBlank(prefix) ? (prefix + ".") : "";
317 List<String> vnfcNames = new ArrayList<>();
318 int vnfcRefIndx = -1;
319 for (int i = 0; i < vmCount; i++) {
320 String aaiRefKey = prefix + "vm[" + i + "].";
321 log.info(QUERY_STR_VNFC_NAME + ctx.getAttribute(aaiRefKey + ATTR_VNFC_NAME));
322 if (ctx.getAttribute(aaiRefKey + ATTR_VNFC_NAME) != null) {
327 String vnfcRefKey = STR_VNFC_REF + vnfcRefIndx + "].";
328 log.info(STR_VNFC_REF_KEY + vnfcRefKey);
329 log.info(STR_AAI_REF_KEY + aaiRefKey);
330 String vnfcFuncCode = ctx.getAttribute(vnfcRefKey + ATTR_VNFC_FUNC_CODE);
332 // Get vnfc Data to be added
333 String vserverName = ctx.getAttribute(aaiRefKey + ATTR_VSERVER_NAME);
334 String vnfcName = vserverName + vnfcFuncCode + "001";
336 vnfcNames.add(vnfcName);
342 private Map<String, String> populateVnfcParams(SvcLogicContext ctx, String aaiRefKey, String ipAddressV4OamVip,
343 String groupNotation, String vnfcType, String vnfcFuncCode) {
345 Map<String, String> vnfcParams = new HashMap<>();
347 // Changes for vnfc-type renamed to nfc-function,vnfc-function-code renamed to
349 vnfcParams.put("nfc-naming-code", vnfcFuncCode);
350 vnfcParams.put("nfc-function", vnfcType);
351 vnfcParams.put("ipaddress-v4-oam-vip", ipAddressV4OamVip);
352 vnfcParams.put(PARAM_PROV_STATUS, PARAM_VAL_NVTPROV);
353 vnfcParams.put("orchestration-status", "CONFIGURED");
354 vnfcParams.put("in-maint", "false");
355 vnfcParams.put("is-closed-loop", "false");
356 vnfcParams.put("group-notation", groupNotation);
357 vnfcParams.put("relationship-list.relationship[0].related-to", PARAM_VSERVER);
358 vnfcParams.put("relationship-list.relationship[0].relationship-data[0].relationship-key", "vserver.vserver-id");
359 vnfcParams.put("relationship-list.relationship[0].relationship-data[0].relationship-value",
360 ctx.getAttribute(aaiRefKey + ATTR_VSERVER_ID));
361 vnfcParams.put("relationship-list.relationship[0].relationship-data[1].relationship-key", "tenant.tenant-id");
362 vnfcParams.put("relationship-list.relationship[0].relationship-data[1].relationship-value",
363 ctx.getAttribute(aaiRefKey + ATTR_TENANT_ID));
364 vnfcParams.put("relationship-list.relationship[0].relationship-data[2].relationship-key",
365 "cloud-region.cloud-owner");
366 vnfcParams.put("relationship-list.relationship[0].relationship-data[2].relationship-value",
367 ctx.getAttribute(aaiRefKey + ATTR_CLOUD_OWNER));
368 vnfcParams.put("relationship-list.relationship[0].relationship-data[3].relationship-key",
369 "cloud-region.cloud-region-id");
370 vnfcParams.put("relationship-list.relationship[0].relationship-data[3].relationship-value",
371 ctx.getAttribute(aaiRefKey + ATTR_CLOUD_REGION_ID));
372 vnfcParams.put("relationship-list.relationship[1].related-to", PARAM_GENERIC_VNF);
373 vnfcParams.put("relationship-list.relationship[1].relationship-data[0].relationship-key", "generic-vnf.vnf-id");
374 vnfcParams.put("relationship-list.relationship[1].relationship-data[0].relationship-value",
375 ctx.getAttribute(ATTR_VNF_ID));
376 vnfcParams.put("relationship-list.relationship[2].related-to", "vf-module");
377 vnfcParams.put("relationship-list.relationship[2].relationship-data[0].relationship-key", "generic-vnf.vnf-id");
378 vnfcParams.put("relationship-list.relationship[2].relationship-data[0].relationship-value",
379 ctx.getAttribute(ATTR_VNF_ID));
380 vnfcParams.put("relationship-list.relationship[2].relationship-data[1].relationship-key",
381 "vf-module.vf-module-id");
382 vnfcParams.put("relationship-list.relationship[2].relationship-data[1].relationship-value",
383 ctx.getAttribute(aaiRefKey + "vf-module-id"));
388 public void addVnfc(String vnfcName, Map<String, String> params, String prefix)
389 throws AaiServiceInternalException, SvcLogicException {
391 log.info("Received addVnfc call with vnfcName : " + vnfcName);
392 log.info("Received addVnfc call with params : " + params);
393 String resourceKey = STR_VNFC_NAME + vnfcName + "'";
394 log.info("Received addVnfc call with resourceKey : " + resourceKey);
396 SvcLogicContext vnfcCtx = new SvcLogicContext();
397 SvcLogicResource.QueryStatus response =
398 aaiClient.save("vnfc", true, false, resourceKey, params, prefix, vnfcCtx);
400 if (SvcLogicResource.QueryStatus.SUCCESS.equals(response)) {
401 log.info("Added VNFC SUCCESSFULLY " + vnfcName);
402 } else if (SvcLogicResource.QueryStatus.FAILURE.equals(response)) {
403 throw new AaiServiceInternalException("VNFC Add failed for vnfc_name " + vnfcName);
407 public String getGroupNotation(String groupNotationType, String groupNotationValue, String vnfcName,
408 String vserverName, String prefix, SvcLogicContext ctx, String vnfcRefVnfcType, String vnfcFuncCode,
411 String groupNotation = null;
413 if ("fixed-value".equals(groupNotationType)) {
414 groupNotation = groupNotationValue;
415 } else if ("first-vnfc-name".equals(groupNotationType)) {
418 * If the group-notation-type value = ?first-vnfc-name?,
419 * then populate the group-notation value with the concatenation of
420 * [vnfc name associated with the first vnfc for the vnfc-type (e.g., *******)]
421 * and [the value in group-notation-value (e.g., pair)].
422 * There may be several vnfc-types associated with the VM?s.
424 /* Vnfc-type should be from refrence data */
426 /* vDBE has 2 VNFCs with same VNFC type . The pair name should be same for both . */
428 * When first VNFC is added details should be added to context so FirstVnfcName doesnt return null second
431 String tmpVnfcName = getFirstVnfcNameForVnfcType(ctx, prefix, vnfcRefVnfcType);
433 log.info("RETURNED FIRSTVNFCNAME" + tmpVnfcName);
434 log.info("CURRENTVNFCNAME" + vnfcName);
435 groupNotation = resolveGroupNotation(groupNotationValue, vnfcName, tmpVnfcName);
436 } else if ("relative-value".equals(groupNotationType)) {
439 * If the group-notation-type = ?relative-value?, then find the group-notation value
440 * from the prior vnfc (where prior means the vnfc with where the last three digits of the
441 * vm-name is one lower than the current one; note that this vnfc may have been previously configured.)
442 * 1. If the group-notation-value = next, then add 1 to the group-notation value from the prior vnfc and use
444 * 2. If the group-notation-value = same, then use the group-notation-value from the prior vnfc record
447 // next and same cant be defined for first VM. if next will not generate grpNotation if Prior is not a
449 String tmpVserverName;
450 if (vserverName != null) {
452 String vmNamePrefix = vserverName.substring(0, vserverName.length() - 3);
453 String lastThreeChars = vserverName.substring(vserverName.length() - 3);
455 if (NumberUtils.isDigits(lastThreeChars)) {
456 int vmNum = Integer.parseInt(lastThreeChars) - 1;
457 String formatted = String.format("%03d", vmNum);
459 log.info("FORMATTED " + formatted);
461 tmpVserverName = vmNamePrefix + formatted;
463 String priorGroupNotation = getGroupNotationForVServer(ctx, prefix, tmpVserverName);
464 groupNotation = resolveGroupNotation(groupNotationValue, priorGroupNotation);
467 } else if ("existing-value".equals(groupNotationType)) {
468 /* This is a new value being added. Find the existing vnfc records in A&AI inventory with the same vnfc-function code as the value in vnfc_reference table.
469 * Verify that the group-notation value is the same for all such records found in inventory.
470 * if all records do not have the same group-notation value, write the new vnfc record to A&AI inventory without a group-notation value and continue to the next VM in the vnfc_reference table. A 501 intermediate error message should be sent after all new VNFC records have been added to A&AI.
471 * If all records match, use the same group-notation value for the new vnfc record as found in the existing vnfc records.
473 groupNotation = getGroupNotationForExistigValue(ctx, prefix, vnfcFuncCode, vmCount);
476 log.info("RETURNED GROUPNOTATION " + groupNotation);
477 return groupNotation;
480 private String resolveGroupNotation(String groupNotationValue, String vnfcName, String tmpVnfcName) {
481 if (tmpVnfcName == null) {
482 log.info("CURRENTVNFCNAME" + vnfcName);
483 // No Vnfcs currently exist. Use Current vnfcName
484 return vnfcName + groupNotationValue;
486 return tmpVnfcName + groupNotationValue;
490 private String resolveGroupNotation(String groupNotationValue, String priorGroupNotation) {
491 if ("same".equals(groupNotationValue)) {
492 return priorGroupNotation;
493 } else if ("next".equals(groupNotationValue) && priorGroupNotation != null
494 && NumberUtils.isDigits(priorGroupNotation)) {
496 int nextGrpNotation = Integer.parseInt(priorGroupNotation) + 1;
497 return String.valueOf(nextGrpNotation);
502 public String getGroupNotationForExistigValue(SvcLogicContext ctx, String prefix, String vnfcFuncCode,
504 String vfModuleId = ctx.getAttribute("req-vf-module-id"); //Coming from request-params
505 boolean first = true;
506 String aaiGroupNotationValue = null;
507 for (int i = 0; i < vmCount; i++) {
508 String ind = "tmp.vnfInfo.vm[" + i + "].";
509 String aaiFuncCode = ctx.getAttribute(ind + "vnfc-function-code");
510 String aaiGroupNotation = ctx.getAttribute(ind + "group-notation");
511 String aaiVfModuleId = ctx.getAttribute(ind + "vf-module-id");
513 log.info("getGroupNotationForExistigValue()::: vfModuleId=" + vfModuleId + ", aaiFuncCode=" + aaiFuncCode
514 + ", aaiGroupNotation=" + aaiGroupNotation + ",aaiVfMOduleId=" + aaiVfModuleId);
516 if (StringUtils.isNotBlank(aaiFuncCode) && aaiFuncCode.equals(vnfcFuncCode) &&
517 (StringUtils.isNotBlank(vfModuleId) && StringUtils.isNotBlank(aaiVfModuleId) && aaiVfModuleId
518 .equals(vfModuleId))) {
519 if (null == aaiGroupNotationValue && first) {
520 if (null == aaiGroupNotation) {//Return if null
523 aaiGroupNotationValue = ctx.getAttribute(ind + "group-notation");
526 if (!StringUtils.equals(aaiGroupNotationValue, ctx.getAttribute(ind + "group-notation"))) {
527 log.info("Values are different, returning null");
534 return aaiGroupNotationValue;
537 public String getGroupNotationForVServer(SvcLogicContext ctx, String prefix, String vserverName) {
539 String vmCountStr = ctx.getAttribute(prefix + "vnf.vm-count");
541 if (vmCountStr == null) {
545 int vmCount = Integer.parseInt(vmCountStr);
546 for (int i = 0; i < vmCount; i++) {
548 String tmpVserver = ctx.getAttribute(prefix + "vm[" + i + "].vserver-name");
550 if (vserverName.equals(tmpVserver)) {
551 return ctx.getAttribute(prefix + "vm[" + i + "].group-notation");
557 public String getFirstVnfcNameForVnfcType(SvcLogicContext ctx, String prefix, String vnfcRefVnfcType) {
559 String vmCountStr = ctx.getAttribute(prefix + "vnf.vm-count");
560 if (vmCountStr == null) {
563 int vmCount = Integer.parseInt(vmCountStr);
564 for (int i = 0; i < vmCount; i++) {
566 String tmpvnfcType = ctx.getAttribute(prefix + "vm[" + i + "].vnfc-type");
568 if (vnfcRefVnfcType.equals(tmpvnfcType)) {
569 return ctx.getAttribute(prefix + "vm[" + i + "].vnfc-name");
575 public void updateVServerStatus(Map<String, String> params, SvcLogicContext ctx, int vmCount)
576 throws AaiServiceInternalException, SvcLogicException {
577 log.info("Received updateVServerStatus call with params : " + params);
579 String prefix = params.get(AppcAaiClientConstant.INPUT_PARAM_RESPONSE_PREFIX);
581 prefix = StringUtils.isNotBlank(prefix) ? (prefix + ".") : "";
582 Map<String, String> vServerParams = new HashMap<>();
584 // TODO - Should this just update prov-status or both? What about generic-vnf status? Will that be updated by
587 vServerParams.put(PARAM_PROV_STATUS, PARAM_VAL_NVTPROV);
589 for (int i = 0; i < vmCount; i++) {
590 String aaiRefKey = prefix + "vm[" + i + "].";
592 log.info("VNFCNAME IN UpdateVServer " + ctx.getAttribute(aaiRefKey + ATTR_VNFC_NAME));
594 if (ctx.getAttribute(aaiRefKey + ATTR_VNFC_NAME) != null) {
598 String resourceKey = "vserver.vserver-id = '" + ctx.getAttribute(aaiRefKey + ATTR_VSERVER_ID) + "'"
599 + " AND tenant.tenant-id = '" + ctx.getAttribute(aaiRefKey + ATTR_TENANT_ID) + "'"
600 + " AND cloud-region.cloud-owner = '" + ctx.getAttribute(aaiRefKey + ATTR_CLOUD_OWNER) + "'"
601 + " AND cloud-region.cloud-region-id = '" + ctx.getAttribute(aaiRefKey + ATTR_CLOUD_REGION_ID) + "'";
603 updateResource(PARAM_VSERVER, resourceKey, vServerParams);
607 public void updateVnfStatus(Map<String, String> params, SvcLogicContext ctx)
608 throws AaiServiceInternalException, SvcLogicException {
609 log.info("Received updateVnfStatus call with params : " + params);
611 Map<String, String> vnfParams = new HashMap<>();
613 // TODO - Should this just update prov-status or both? What about generic-vnf status? Will that be updated by
616 vnfParams.put(PARAM_PROV_STATUS, PARAM_VAL_NVTPROV);
618 String resourceKey = STR_VNF_ID + ctx.getAttribute(ATTR_VNF_ID) + "'";
620 updateResource(PARAM_GENERIC_VNF, resourceKey, vnfParams);
623 public void updateResource(String resource, String resourceKey, Map<String, String> params)
624 throws AaiServiceInternalException, SvcLogicException {
626 log.info("Received updateResource call with Key : " + resourceKey);
628 SvcLogicContext ctx = new SvcLogicContext();
629 SvcLogicResource.QueryStatus response = aaiClient.update(resource, resourceKey, params, "tmp.update", ctx);
631 if (SvcLogicResource.QueryStatus.SUCCESS.equals(response)) {
632 log.info("Updated " + resource + " SUCCESSFULLY for " + resourceKey);
634 } else if (SvcLogicResource.QueryStatus.FAILURE.equals(response)) {
635 throw new AaiServiceInternalException(resource + " Update failed for " + resourceKey);
639 public SvcLogicContext readResource(String query, String prefix, String resourceType)
640 throws AaiServiceInternalException, SvcLogicException {
641 SvcLogicContext resourceContext = new SvcLogicContext();
643 SvcLogicResource.QueryStatus response =
644 aaiClient.query(resourceType, false, null, query, prefix, null, resourceContext);
645 log.info("AAIResponse: " + response.toString());
646 if (!SvcLogicResource.QueryStatus.SUCCESS.equals(response)) {
647 throw new AaiServiceInternalException("Error Retrieving " + resourceType + " from A&AI");
649 return resourceContext;
652 // Added for Backward Compatibility
653 public void checkAndUpdateVnfc(Map<String, String> params, SvcLogicContext ctx, int vnfcRefLen, int vmCount)
654 throws AaiServiceInternalException, SvcLogicException {
655 log.info("Received checkAndUpdateVnfcStatus call with params : " + params);
657 String prefix = params.get(AppcAaiClientConstant.INPUT_PARAM_RESPONSE_PREFIX);
659 prefix = StringUtils.isNotBlank(prefix) ? (prefix + ".") : "";
661 for (int i = 0; i < vmCount; i++) {
662 String aaiRefKey = prefix + "vm[" + i + "].";
664 log.info(QUERY_STR_VNFC_NAME + aaiRefKey + "vnfc-name:" + ctx.getAttribute(aaiRefKey + ATTR_VNFC_NAME));
666 String vnfcNameAai = ctx.getAttribute(aaiRefKey + ATTR_VNFC_NAME);
668 if (StringUtils.isNotBlank(vnfcNameAai)) {
669 // Get Vnfc_reference data
670 for (int vnfcRefIndx = 0; vnfcRefIndx < vnfcRefLen; vnfcRefIndx++) {
672 String vnfcRefKey = STR_VNFC_REF + vnfcRefIndx + "].";
674 log.info(STR_VNFC_REF_KEY + vnfcRefKey);
675 log.info(STR_AAI_REF_KEY + aaiRefKey);
677 String vnfcFuncCode = ctx.getAttribute(vnfcRefKey + ATTR_VNFC_FUNC_CODE);
678 String vserverName = ctx.getAttribute(aaiRefKey + ATTR_VSERVER_NAME);
679 String vnfcNameReference = vserverName + vnfcFuncCode + "001";
680 tryUpdateVnfcStatus(params, prefix, vnfcNameAai, vnfcNameReference);
686 private void tryUpdateVnfcStatus(Map<String, String> params, String prefix, String vnfcNameAai,
687 String vnfcNameReference) throws AaiServiceInternalException, SvcLogicException {
688 if (vnfcNameAai.equals(vnfcNameReference)) {
689 updateVnfcStatus(vnfcNameAai, params, prefix);
693 public void updateVnfcStatus(String vnfcName, Map<String, String> params, String prefix)
694 throws AaiServiceInternalException, SvcLogicException {
696 log.info("Received updateVnfcStatus call with vnfcName : " + vnfcName);
697 log.info("Received updateVnfcStatus call with params : " + params);
699 String resourceKey = STR_VNFC_NAME + vnfcName + "'";
700 log.info("Received updateVnfcStatus call with resourceKey : " + resourceKey);
702 Map<String, String> vnfcParams = new HashMap<>();
703 vnfcParams.put(PARAM_PROV_STATUS, PARAM_VAL_NVTPROV);
704 vnfcParams.put("orchestration-status", "CONFIGURED");
706 log.info("In updateVnfcStatus call with vnfcParams : " + vnfcParams);
708 updateResource("vnfc", resourceKey, vnfcParams);
710 log.info("End of updateVnfcStatus");
713 public void updateVnfStatusWithOAMAddress(Map<String, String> params, SvcLogicContext ctx)
714 throws AaiServiceInternalException, SvcLogicException {
715 log.info("Received updateVnfStatusWithOAMAddress call with params : " + params);
717 String ipAddress = ctx.getAttribute("vnf-host-ip-address");
718 log.debug("Vnf-host-ip-address" + ipAddress);
720 Map<String, String> vnfParams = new HashMap<>();
721 vnfParams.put("ipv4-oam-address", ipAddress);
722 String resourceKey = STR_VNF_ID + ctx.getAttribute(ATTR_VNF_ID) + "'";
723 updateResource(PARAM_GENERIC_VNF, resourceKey, vnfParams);
726 public void getVfModuleInfo(Map<String, String> params, SvcLogicContext vfModuleCtx) throws Exception {
727 log.info("Received getVfModuleInfo call with params : " + params);
728 String prefix = params.get(AppcAaiClientConstant.INPUT_PARAM_RESPONSE_PREFIX);
729 prefix = StringUtils.isNotBlank(prefix) ? (prefix + ".") : "";
731 String vnfId = params.get("vnfId");
732 String vfModuleId = params.get("vfModuleId");
733 String resourceKey = "generic-vnf.vnf-id = '" + vnfId +
734 "' AND vf-module.vf-module-id = '" + vfModuleId + "'";
735 String queryPrefix = "vfModuleInfo";
736 String resourceType = "vf-module";
737 SvcLogicContext vfmCtx = readResource(resourceKey, queryPrefix, resourceType);
738 String modelInvariantId = vfmCtx.getAttribute("vfModuleInfo.model-invariant-id");
739 log.info("getVfModuleInfo():::modelInvariant=" + modelInvariantId);
740 vfModuleCtx.setAttribute(prefix + "vfModule.model-invariant-id",
741 vfmCtx.getAttribute("vfModuleInfo.model-invariant-id"));
743 .setAttribute(prefix + "vfModule.model-version-id", vfmCtx.getAttribute("vfModuleInfo.model-version-id"));
744 log.info("End - getVfModuleInfo");
747 public void getModelVersionInfo(Map<String, String> modelParams, SvcLogicContext modelCtx) throws Exception {
748 log.info("Received getModelVersionInfo call with params : " + modelParams);
749 String prefix = modelParams.get(AppcAaiClientConstant.INPUT_PARAM_RESPONSE_PREFIX);
750 prefix = StringUtils.isNotBlank(prefix) ? (prefix + ".") : "";
752 String modelInvariantId = modelParams.get("model-invariant-id");
753 String modelVersionId = modelParams.get("model-version-id");
754 String resourceKey = "model.model-invariant-id = '" + modelInvariantId +
755 "' AND model-ver.model-version-id = '" + modelVersionId + "'";
756 String queryPrefix = "modelInfo";
757 String resourceType = "model-ver";
758 SvcLogicContext vfmCtx = readResource(resourceKey, queryPrefix, resourceType);
759 log.info("getModelVersionInfo():::modelname=" + vfmCtx.getAttribute("modelInfo.model-name"));
760 modelCtx.setAttribute(prefix + "vfModule.model-name", vfmCtx.getAttribute("modelInfo.model-name"));
761 log.info("End - getModelVersionInfo");
765 public void getIdentityUrl(Map<String, String> params, SvcLogicContext ctx) throws Exception{
766 log.info("Recieved getIdentityUrl call with params : "+params);
767 String prefix = params.get(AppcAaiClientConstant.INPUT_PARAM_RESPONSE_PREFIX);
768 prefix = StringUtils.isNotBlank(prefix) ? (prefix + ".") : "";
770 String cloudOwner = params.get("cloudOwner");
771 String cloudRegionId = params.get("cloudRegionId");
772 // per comment from git review, we need to sanitize the two parameters
773 // to avoid security issues
774 cloudOwner = cloudOwner.replaceAll("'", "");
775 cloudRegionId = cloudRegionId.replaceAll("'", "");
776 log.debug("cloudOwner" +cloudOwner +"," +"cloudRegionId"+ cloudRegionId);
777 String resourceKey = "depth = '" + 0 + "' AND cloud-region.cloud-owner = '" + cloudOwner +
778 "' AND cloud-region.cloud-region-id = '" + cloudRegionId + "'";
779 String queryPrefix ="urlInfo";
780 String resourceType = "cloud-region";
781 SvcLogicContext urlCtx = readResource(resourceKey, queryPrefix, resourceType);
782 log.info("IdentityUrl: "+urlCtx.getAttribute("urlInfo.identity-url"));
783 ctx.setAttribute(prefix+"cloud-region.identity-url", urlCtx.getAttribute("urlInfo.identity-url"));