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+/*
+ * ============LICENSE_START=======================================================
+ * Copyright (C) 2019 Huawei. All rights reserved.
+ * Modifications Copyright (C) 2019-2020 Nordix Foundation.
+ * ================================================================================
+ * 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+executor.logger.info("Begin Execution AAIServiceAssignedTask.js");
+executor.logger.info(executor.subject.id);
+executor.logger.info(executor.inFields);
+
+var attachmentPoint = executor.inFields.get("attachmentPoint");
+var requestID = executor.inFields.get("requestID");
+var serviceInstanceId = executor.inFields.get("serviceInstanceId");
+
+var NomadicONTContext = executor.getContextAlbum("NomadicONTContextAlbum").get(attachmentPoint);
+executor.logger.info(NomadicONTContext);
+
+var jsonObj;
+var aaiUpdateResult = true;
+
+var wbClient = org.onap.policy.apex.examples.bbs.WebClient;
+var client = new wbClient();
+
+/* Get AAI URL from Configuration file. */
+var AAI_URL = "localhost:8080";
+var CUSTOMER_ID = requestID;
+var SERVICE_INSTANCE_ID = serviceInstanceId;
+var AAI_VERSION = "v14";
+var resource_version;
+var relationship_list;
+var HTTP_PROTOCOL = "https://";
+var results;
+var putUrl;
+var service_instance;
+
+AAI_URL = executor.parameters.get("AAI_URL");
+AAI_USERNAME = executor.parameters.get("AAI_USERNAME");
+AAI_PASSWORD = executor.parameters.get("AAI_PASSWORD");
+AAI_VERSION = executor.parameters.get("AAI_VERSION");
+
+executor.logger.info("AAI_URL " + AAI_URL);
+
+/* Get service instance Id from AAI */
+try {
+ var urlGet = HTTP_PROTOCOL + AAI_URL + "/aai/" + AAI_VERSION + "/nodes/service-instances/service-instance/"
+ + SERVICE_INSTANCE_ID + "?format=resource_and_url";
+
+ executor.logger.info("Query url" + urlGet);
+
+ result = client.httpRequest(urlGet, "GET", null, AAI_USERNAME, AAI_PASSWORD, "application/json");
+ executor.logger.info("Data received From " + urlGet + " " + result);
+ jsonObj = JSON.parse(result.toString());
+
+ executor.logger.info(JSON.stringify(jsonObj, null, 4));
+ /* Retrieve the service instance id */
+ results = jsonObj['results'][0];
+ putUrl = results['url'];
+ service_instance = results['service-instance'];
+ service_instance_id = service_instance['service-instance-id'];
+ resource_version = service_instance['resource-version'];
+ relationship_list = service_instance['relationship-list'];
+ executor.logger.info("After Parse service_instance " + JSON.stringify(service_instance, null, 4) + "\n url "
+ + putUrl + "\n Service instace Id " + service_instance_id);
+
+ if (result == "") {
+ aaiUpdateResult = false;
+ }
+} catch (err) {
+ executor.logger.info("Failed to retrieve data " + err);
+ aaiUpdateResult = false;
+}
+
+/* BBS Policy updates orchestration status of {{bbs-cfs-service-instance-UUID}} [ active --> assigned ] */
+var putUpddateServInstance;
+putUpddateServInstance = service_instance;
+try {
+ if (aaiUpdateResult == true) {
+ putUpddateServInstance["orchestration-status"] = "active";
+ executor.logger.info("ready to putAfter Parse " + JSON.stringify(putUpddateServInstance, null, 4));
+ var urlPut = HTTP_PROTOCOL + AAI_URL + putUrl + "?resource_version=" + resource_version;
+ result = client.httpRequest(urlPut, "PUT", JSON.stringify(putUpddateServInstance), AAI_USERNAME, AAI_PASSWORD,
+ "application/json");
+ executor.logger.info("Data received From " + urlPut + " " + result);
+ /* If failure to retrieve data proceed to Failure */
+ if (result != "") {
+ aaiUpdateResult = false;
+ }
+ }
+} catch (err) {
+ executor.logger.info("Failed to retrieve data " + err);
+ aaiUpdateResult = false;
+}
+
+if (!service_instance.hasOwnProperty('input-parameters') || !service_instance.hasOwnProperty('metadata')) {
+ aaiUpdateResult = false;
+ executor.logger.info("Validate data failed. input-parameters or metadata is missing");
+}
+
+/* update logical link in pnf */
+var oldLinkName = "";
+try {
+ if (aaiUpdateResult == true) {
+ var pnfName = "";
+ var pnfResponse;
+ var pnfUpdate;
+ var relationShips = relationship_list["relationship"];
+
+ for (var i = 0; i < relationShips.length; i++) {
+ if (relationShips[i]["related-to"] == "pnf") {
+ var relationship_data = relationShips[i]["relationship-data"];
+ for (var j = 0; j < relationship_data.length; j++) {
+ if (relationship_data[j]["relationship-key"] == "pnf.pnf-name") {
+ pnfName = relationship_data[j]['relationship-value'];
+ break;
+ }
+ }
+ }
+ }
+ executor.logger.info("pnf-name found " + pnfName);
+ /* 1. Get PNF */
+ var urlGetPnf = HTTP_PROTOCOL + AAI_URL + "/aai/" + AAI_VERSION + "/network/pnfs/pnf/" + pnfName;
+ executor.logger.info("*********************** Executing call to fetch PNF");
+ pnfResponse = client.httpRequest(urlGetPnf, "GET", null, AAI_USERNAME, AAI_PASSWORD, "application/json");
+ executor.logger.info("Data received From " + urlGetPnf + " >" + pnfResponse + "<");
+ /* If failure to retrieve data proceed to Failure */
+ if (!pnfResponse) {
+ executor.logger.info("*********************** Fetch PNF with relation marked it ERROR");
+ aaiUpdateResult = false;
+ }
+ pnfUpdate = JSON.parse(pnfResponse.toString());
+ executor.logger.info(JSON.stringify(pnfUpdate, null, 4));
+
+ /* 2. Create logical link */
+ var link_name = attachmentPoint;
+ var logicalLink = {};
+ logicalLink["link-name"] = String(link_name);
+ logicalLink["in-maint"] = String(false);
+ logicalLink["link-type"] = "attachment-point";
+ // var logicalLink = "{\"link-name\":\"" + link_name + "\",\"in-maint\":false, \"link-type\":\"attachment-point\"}";
+ // var logicalLink = {
+ // "link-name" : link_name,
+ // "in-maint" : false,
+ // "link-type" : "attachment-point"
+ // };
+ var urlNewLogicalLink = HTTP_PROTOCOL + AAI_URL + "/aai/" + AAI_VERSION
+ + "/network/logical-links/logical-link/" + link_name;
+ executor.logger.info("URL to be used >>" + urlNewLogicalLink + "<<");
+ var logicalLinkStr = JSON.stringify(logicalLink);
+ executor.logger.info("Body to be used >>" + logicalLinkStr + "<<");
+ executor.logger.info("*********************** Executing call to create new Logical Link");
+ result = client.httpRequest(urlNewLogicalLink, "PUT", logicalLinkStr, AAI_USERNAME, AAI_PASSWORD,
+ "application/json");
+ executor.logger.info("Data received From " + urlNewLogicalLink + " >" + result + "<");
+ /* If failure to retrieve data proceed to Failure */
+ if (result != "") {
+ executor.logger.info("*********************** CREATE NEW LOGICAL LINK marked it ERROR");
+ aaiUpdateResult = false;
+ }
+
+ /* 3. Update pnf with new relation */
+ for (var i = 0; i < pnfUpdate["relationship-list"]["relationship"].length; i++) {
+ if (pnfUpdate["relationship-list"]["relationship"][i]['related-to'] == 'logical-link') {
+ pnfUpdate["relationship-list"]["relationship"][i]['related-link'] = String("/aai/" + AAI_VERSION
+ + "/network/logical-links/logical-link/" + link_name);
+ for (var j = 0; j < pnfUpdate["relationship-list"]["relationship"][i]['relationship-data'].length; j++) {
+ if (pnfUpdate["relationship-list"]["relationship"][i]['relationship-data'][j]['relationship-key'] == "logical-link.link-name") {
+ oldLinkName = pnfUpdate["relationship-list"]["relationship"][i]['relationship-data'][j]['relationship-value'];
+ pnfUpdate["relationship-list"]["relationship"][i]['relationship-data'][j]['relationship-value'] = String(link_name);
+ break;
+ }
+ }
+ break;
+ }
+ }
+ executor.logger.info("*********************** Just before calling stringify");
+ var pnfUpdateStr = JSON.stringify(pnfUpdate);
+ executor.logger.info("Put pnf to aai " + pnfUpdateStr);
+ var urlPutPnf = HTTP_PROTOCOL + AAI_URL + "/aai/" + AAI_VERSION + "/network/pnfs/pnf/" + pnfName;
+ executor.logger.info("*********************** Executing call to update PNF with new relation");
+ result = client.httpRequest(urlPutPnf, "PUT", pnfUpdateStr, AAI_USERNAME, AAI_PASSWORD,
+ "application/json");
+ executor.logger.info("Data received From " + urlPutPnf + " >" + result + "<");
+
+ /* If failure to retrieve data proceed to Failure */
+ if (result != "") {
+ executor.logger.info("*********************** UPDATE PNF with relation marked it ERROR");
+ aaiUpdateResult = false;
+ }
+ /* Get and Delete the Stale logical link */
+ var oldLinkResult;
+ var linkResult;
+ var urlOldLogicalLink = HTTP_PROTOCOL + AAI_URL + "/aai/" + AAI_VERSION
+ + "/network/logical-links/logical-link/" + oldLinkName;
+ executor.logger.info("*********************** Executing call to fetch old logical link");
+ linkResult = client.httpRequest(urlOldLogicalLink, "GET", null, AAI_USERNAME, AAI_PASSWORD, "application/json");
+ executor.logger.info("Data received From " + urlOldLogicalLink + " " + linkResult + " "
+ + linkResult.hasOwnProperty("link-name"));
+ oldLinkResult = JSON.parse(linkResult.toString());
+ if (oldLinkResult.hasOwnProperty("link-name") == true) {
+ var res_version = oldLinkResult["resource-version"];
+ var urlDelOldLogicalLink = urlOldLogicalLink + "?resource-version=" + res_version;
+ executor.logger.info("Delete called for " + urlDelOldLogicalLink);
+ executor.logger.info("*********************** Executing call to delete old logical link");
+ result = client.httpRequest(urlDelOldLogicalLink, "DELETE", null, AAI_USERNAME, AAI_PASSWORD,
+ "application/json");
+ executor.logger.info("Delete called for " + urlDelOldLogicalLink + " result " + result);
+ }
+ }
+} catch (err) {
+ executor.logger.info("Failed to retrieve data " + err);
+ aaiUpdateResult = false;
+}
+
+/* If Success then Fill output schema */
+if (aaiUpdateResult == true) {
+ executor.outFields.put("result", "SUCCESS");
+ NomadicONTContext.put("result", "SUCCESS");
+ executor.logger.info("*********************** Just before calling stringify when output to context (service-instance)");
+ NomadicONTContext.put("aai_message", JSON.stringify(service_instance));
+ executor.logger.info("*********************** Just after calling stringify when output to context (service-instance)");
+ NomadicONTContext.put("url", putUrl);
+} else {
+ executor.outFields.put("result", "FAILURE");
+ NomadicONTContext.put("result", "FAILURE");
+}
+
+executor.outFields.put("requestID", requestID);
+executor.outFields.put("attachmentPoint", attachmentPoint);
+executor.outFields.put("serviceInstanceId", executor.inFields.get("serviceInstanceId"));
+
+executor.logger.info(executor.outFields);
+executor.logger.info("End Execution AAIServiceAssignedTask.js");
+
+true;
+
+/* Utility functions Begin */
+function IsValidJSONString(str) {
+ try {
+ JSON.parse(str);
+ } catch (e) {
+ return false;
+ }
+ return true;
+}
+/* Utility functions End */