models-interactions/model-simulators/src/main/java/org/onap/policy/simulators/AaiSimulatorJaxRs.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * simulators
   4  * ================================================================================
   5  * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
   6  * Modifications Copyright (C) 2019 Nordix Foundation.
   7  * ================================================================================
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  *      http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  * ============LICENSE_END=========================================================
  20  */
  21
  22 package org.onap.policy.simulators;
  23
  24 import java.io.IOException;
  25 import java.nio.charset.StandardCharsets;
  26 import java.util.Map;
  27 import java.util.Map.Entry;
  28 import java.util.TreeMap;
  29 import java.util.UUID;
  30
  31 import javax.ws.rs.Consumes;
  32 import javax.ws.rs.GET;
  33 import javax.ws.rs.POST;
  34 import javax.ws.rs.Path;
  35 import javax.ws.rs.PathParam;
  36 import javax.ws.rs.Produces;
  37 import javax.ws.rs.QueryParam;
  38 import javax.ws.rs.core.MediaType;
  39 import org.apache.commons.io.IOUtils;
  40 import org.onap.policy.aai.AaiNqRequest;
  41 import org.onap.policy.aai.util.Serialization;
  42
  43 @Path("/aai")
  44 public class AaiSimulatorJaxRs {
  45
  46     private static final String VSERVER = "vserver";
  47     private static final String DISABLE_CLOSEDLOOP = "disableClosedLoop";
  48     private static final String ERROR = "error";
  49     private static final String GETFAIL = "getFail";
  50
  51     /**
  52      * A&AI get query.
  53      *
  54      * @param vnfId the VNF Id
  55      * @return the result
  56      */
  57     @GET
  58     @Path("/v8/network/generic-vnfs/generic-vnf/{vnfId}")
  59     @Consumes(MediaType.APPLICATION_JSON)
  60     @Produces("application/json")
  61     public String aaiGetQuery(@PathParam("vnfID") final String vnfId) {
  62         return "{\"relationship-list\": {\"relationship\":[{\"related-to-property\": [{\"property-key\": "
  63                 + "\"service-instance.service-instance-name\"}]},{\"related-to-property\": [ {\"property-key\": "
  64                 + "\"vserver.vserver-name\",\"property-value\": \"USUCP0PCOIL0110UJZZ01-vsrx\" }]} ]}}";
  65     }
  66
  67     /**
  68      * A&AI post query.
  69      *
  70      * @param req the request
  71      * @return the response
  72      * @throws IOException if a response file cannot be read
  73      */
  74     @POST
  75     @Path("/search/named-query")
  76     @Consumes(MediaType.APPLICATION_JSON)
  77     @Produces("application/json")
  78     public String aaiPostQuery(final String req) throws IOException {
  79         final AaiNqRequest request = Serialization.gsonPretty.fromJson(req, AaiNqRequest.class);
  80
  81         if (request.getInstanceFilters().getInstanceFilter().get(0).containsKey(VSERVER)) {
  82             final String vserverName =
  83                     request.getInstanceFilters().getInstanceFilter().get(0).get(VSERVER).get("vserver-name");
  84             if (ERROR.equals(vserverName)) {
  85                 Map<String,String> params = new TreeMap<>();
  86                 params.put("type", VSERVER);
  87                 return load("aai/AaiNqResponse-Error.json", params);
  88             } else {
  89                 // vll format - new
  90                 // new aai response from Brian 11/13/2017
  91                 return load("aai/AaiNqResponse-Vserver.json", new TreeMap<>());
  92             }
  93         } else {
  94             final String vnfId =
  95                     request.getInstanceFilters().getInstanceFilter().get(0).get("generic-vnf").get("vnf-id");
  96             if (ERROR.equals(vnfId)) {
  97                 Map<String,String> params = new TreeMap<>();
  98                 params.put("type", "generic-vnf");
  99                 return load("aai/AaiNqResponse-Error.json", params);
 100             } else {
 101                 Map<String, String> params = new TreeMap<>();
 102                 params.put("vnfId", "" + vnfId);
 103                 params.put("vnfName", getUuidValue(vnfId, "ZRDM2MMEX39"));
 104                 params.put("pnfVndName", "pnf-test-" + vnfId);
 105                 params.put("pnfVnfId", getUuidValue(params.get("pnfVndName"), "jimmy-test"));
 106
 107                 params.put("serviceInstanceVnfName", "service-instance-test-" + vnfId);
 108                 params.put("serviceInstanceVnfId",
 109                         getUuidValue(params.get("serviceInstanceVnfName"), "jimmy-test-vnf2"));
 110
 111                 return load("aai/AaiNqResponse-GenericVnf.json", params);
 112             }
 113         }
 114     }
 115
 116     /**
 117      * Get by VNF name.
 118      *
 119      * @param vnfName the VNF name
 120      * @return the response
 121      */
 122     @GET
 123     @Path("/v11/network/generic-vnfs/generic-vnf")
 124     @Consumes(MediaType.APPLICATION_JSON)
 125     @Produces("application/json")
 126     public String getByVnfName(@QueryParam("vnf-name") final String vnfName) {
 127         if (GETFAIL.equals(vnfName)) {
 128             return "{\"requestError\":{\"serviceException\":{\"messageId\":\"SVC3001\",\"text\":\"Resource not found"
 129                     + " for %1 using id %2 (msg=%3) (ec=%4)\",\"variables\":[\"GET\",\"network/generic-vnfs/"
 130                     + "generic-vnf\",\"Node Not Found:No Node of type generic-vnf found at network/generic-vnfs"
 131                     + "/generic-vnf\",\"ERR.5.4.6114\"]}}}";
 132         }
 133         final boolean isDisabled = DISABLE_CLOSEDLOOP.equals(vnfName);
 134         if (ERROR.equals(vnfName)) {
 135             return "{ \"vnf-id\": \"error\", \"vnf-name\": \"" + vnfName
 136                     + "\", \"vnf-type\": \"RT\", \"service-id\": \"d7bb0a21-66f2-4e6d-87d9-9ef3ced63ae4\", \""
 137                     + "equipment-role\": \"UCPE\", \"orchestration-status\": \"created\", \"management-option\": \""
 138                     + "ATT\", \"ipv4-oam-address\": \"32.40.68.35\", \"ipv4-loopback0-address\": \"32.40.64.57\", \""
 139                     + "nm-lan-v6-address\": \"2001:1890:e00e:fffe::1345\", \"management-v6-address\": \""
 140                     + "2001:1890:e00e:fffd::36\", \"in-maint\": false, \"prov-status\":\"ACTIVE\", "
 141                     + "\"is-closed-loop-disabled\": " + isDisabled
 142                     + ", \"resource-version\": \"1493389458092\", \"relationship-list\": {\"relationship\":[{ \""
 143                     + "related-to\": \"service-instance\", \"related-link\": \"/aai/v11/business/customers/customer/"
 144                     + "1610_Func_Global_20160817084727/service-subscriptions/service-subscription/uCPE-VMS/"
 145                     + "service-instances/service-instance/USUCP0PCOIL0110UJZZ01\", \"relationship-data\":[{ \""
 146                     + "relationship-key\": \"customer.global-customer-id\", \"relationship-value\": \""
 147                     + "1610_Func_Global_20160817084727\"},{ \"relationship-key\": \"service-subscription.service-type"
 148                     + "\", \"relationship-value\": \"uCPE-VMS\"},{ \"relationship-key\": \""
 149                     + "service-instance.service-instance-id\", \"relationship-value\": \"USUCP0PCOIL0110UJZZ01"
 150                     + "\"} ], \"related-to-property\": [{\"property-key\": \"service-instance.service-instance-name"
 151                     + "\"}]},{ \"related-to\": \"vserver\", \"related-link\": \"/aai/v11/cloud-infrastructure/"
 152                     + "cloud-regions/cloud-region/att-aic/AAIAIC25/tenants/tenant/"
 153                     + "USUCP0PCOIL0110UJZZ01%3A%3AuCPE-VMS/vservers/vserver/3b2558f4-39d8-40e7-bfc7-30660fb52c45"
 154                     + "\", \"relationship-data\":[{ \"relationship-key\": \"cloud-region.cloud-owner\", \""
 155                     + "relationship-value\": \"att-aic\"},{ \"relationship-key\": \"cloud-region.cloud-region-id"
 156                     + "\", \"relationship-value\": \"AAIAIC25\"},{ \"relationship-key\": \"tenant.tenant-id"
 157                     + "\", \"relationship-value\": \"USUCP0PCOIL0110UJZZ01::uCPE-VMS\"},{ \"relationship-key\": \""
 158                     + "vserver.vserver-id\", \"relationship-value\": \"3b2558f4-39d8-40e7-bfc7-30660fb52c45\"} ], \""
 159                     + "related-to-property\": [ {\"property-key\": \"vserver.vserver-name\",\"property-value\": \""
 160                     + "USUCP0PCOIL0110UJZZ01-vsrx\" }]} ]}}";
 161
 162         }
 163         final String vnfId = getUuidValue(vnfName, "5e49ca06-2972-4532-9ed4-6d071588d792");
 164         return "{ \"vnf-id\": \"" + vnfId + "\", \"vnf-name\": \"" + vnfName
 165                 + "\", \"vnf-type\": \"RT\", \"service-id\": \"d7bb0a21-66f2-4e6d-87d9-9ef3ced63ae4\", \""
 166                 + "equipment-role\": \"UCPE\", \"orchestration-status\": \"created\", \"management-option\": \"ATT"
 167                 + "\", \"ipv4-oam-address\": \"32.40.68.35\", \"ipv4-loopback0-address\": \"32.40.64.57\", \""
 168                 + "nm-lan-v6-address\": \"2001:1890:e00e:fffe::1345\", \"management-v6-address\": \""
 169                 + "2001:1890:e00e:fffd::36\", \"in-maint\": false, \"prov-status\":\"ACTIVE\", "
 170                 + "\"is-closed-loop-disabled\": " + isDisabled
 171                 + ", \"resource-version\": \"1493389458092\", \"relationship-list\": {\"relationship\":[{ \""
 172                 + "related-to\": \"service-instance\", \"related-link\": \"/aai/v11/business/customers/customer"
 173                 + "/1610_Func_Global_20160817084727/service-subscriptions/service-subscription/uCPE-VMS/"
 174                 + "service-instances/service-instance/USUCP0PCOIL0110UJZZ01\", \"relationship-data\":[{ \""
 175                 + "relationship-key\": \"customer.global-customer-id\", \"relationship-value\": \""
 176                 + "1610_Func_Global_20160817084727\"},{ \"relationship-key\": \"service-subscription.service-type"
 177                 + "\", \"relationship-value\": \"uCPE-VMS\"},{ \"relationship-key\": \""
 178                 + "service-instance.service-instance-id\", \"relationship-value\": \"USUCP0PCOIL0110UJZZ01\"} ], \""
 179                 + "related-to-property\": [{\"property-key\": \"service-instance.service-instance-name\"}]},{ \""
 180                 + "related-to\": \"vserver\", \"related-link\": \"/aai/v11/cloud-infrastructure/cloud-regions/"
 181                 + "cloud-region/att-aic/AAIAIC25/tenants/tenant/USUCP0PCOIL0110UJZZ01%3A%3AuCPE-VMS/vservers/vserver"
 182                 + "/3b2558f4-39d8-40e7-bfc7-30660fb52c45\", \"relationship-data\":[{ \"relationship-key\": \""
 183                 + "cloud-region.cloud-owner\", \"relationship-value\": \"att-aic\"},{ \"relationship-key\": \""
 184                 + "cloud-region.cloud-region-id\", \"relationship-value\": \"AAIAIC25\"},{ \"relationship-key\": \""
 185                 + "tenant.tenant-id\", \"relationship-value\": \"USUCP0PCOIL0110UJZZ01::uCPE-VMS\"},{ \""
 186                 + "relationship-key\": \"vserver.vserver-id\", \"relationship-value\": \""
 187                 + "3b2558f4-39d8-40e7-bfc7-30660fb52c45\"} ], \"related-to-property\": [ {\"property-key\": \""
 188                 + "vserver.vserver-name\",\"property-value\": \"USUCP0PCOIL0110UJZZ01-vsrx\" }]} ]}}";
 189     }
 190
 191     /**
 192      * Get by VNF Id.
 193      *
 194      * @param vnfId the VNF Id
 195      * @return the response
 196      */
 197     @GET
 198     @Path("/v11/network/generic-vnfs/generic-vnf/{vnfId}")
 199     @Consumes(MediaType.APPLICATION_JSON)
 200     @Produces("application/json")
 201     public String getByVnfId(@PathParam("vnfId") final String vnfId) {
 202         if (GETFAIL.equals(vnfId)) {
 203             return "{\"requestError\":{\"serviceException\":{\"messageId\":\"SVC3001\",\"text\":\"Resource not found"
 204                     + " for %1 using id %2 (msg=%3) (ec=%4)\",\"variables\":[\"GET\",\"network/generic-vnfs/"
 205                     + "generic-vnf/getFail\",\"Node Not Found:No Node of type generic-vnf found at network/"
 206                     + "generic-vnfs/generic-vnf/getFail\",\"ERR.5.4.6114\"]}}}";
 207         }
 208         final boolean isDisabled = DISABLE_CLOSEDLOOP.equals(vnfId);
 209         final String vnfName = getUuidValue(vnfId, "USUCP0PCOIL0110UJRT01");
 210         return "{ \"vnf-id\": \"" + vnfId + "\", \"vnf-name\": \"" + vnfName
 211                 + "\", \"vnf-type\": \"RT\", \"service-id\": \""
 212                 + "d7bb0a21-66f2-4e6d-87d9-9ef3ced63ae4\", \"equipment-role\": \"UCPE\", \"orchestration-status"
 213                 + "\": \"created\", \"management-option\": \"ATT\", \"ipv4-oam-address\": \"32.40.68.35\", \""
 214                 + "ipv4-loopback0-address\": \"32.40.64.57\", \"nm-lan-v6-address\": \"2001:1890:e00e:fffe::1345"
 215                 + "\", \"management-v6-address\": \"2001:1890:e00e:fffd::36\", \"in-maint\": false, "
 216                 + "\"prov-status\":\"ACTIVE\", \"" + ""
 217                 + "is-closed-loop-disabled\": " + isDisabled + ", \"resource-version\": \"1493389458092\", \""
 218                 + "relationship-list\": {\"relationship\":[{ \"related-to\": \"service-instance\", \"related-link"
 219                 + "\": \"/aai/v11/business/customers/customer/1610_Func_Global_20160817084727/service-subscriptions"
 220                 + "/service-subscription/uCPE-VMS/service-instances/service-instance/USUCP0PCOIL0110UJZZ01\", \""
 221                 + "relationship-data\":[{ \"relationship-key\": \"customer.global-customer-id\", \""
 222                 + "relationship-value\": \"1610_Func_Global_20160817084727\"},{ \"relationship-key\": \""
 223                 + "service-subscription.service-type\", \"relationship-value\": \"uCPE-VMS\"},{ \"relationship-key"
 224                 + "\": \"service-instance.service-instance-id\", \"relationship-value\": \"USUCP0PCOIL0110UJZZ01\"} "
 225                 + "], \"related-to-property\": [{\"property-key\": \"service-instance.service-instance-name\"}]},"
 226                 + "{ \"related-to\": \"vserver\", \"related-link\": \"/aai/v11/cloud-infrastructure/cloud-regions/"
 227                 + "cloud-region/att-aic/AAIAIC25/tenants/tenant/USUCP0PCOIL0110UJZZ01%3A%3AuCPE-VMS/vservers/vserver"
 228                 + "/3b2558f4-39d8-40e7-bfc7-30660fb52c45\", \"relationship-data\":[{ \"relationship-key\": \""
 229                 + "cloud-region.cloud-owner\", \"relationship-value\": \"att-aic\"},{ \"relationship-key\": \""
 230                 + "cloud-region.cloud-region-id\", \"relationship-value\": \"AAIAIC25\"},{ \"relationship-key\": \""
 231                 + "tenant.tenant-id\", \"relationship-value\": \"USUCP0PCOIL0110UJZZ01::uCPE-VMS\"},{ \""
 232                 + "relationship-key\": \"vserver.vserver-id\", \"relationship-value\": \""
 233                 + "3b2558f4-39d8-40e7-bfc7-30660fb52c45\"} ], \"related-to-property\": [ {\"property-key\": \""
 234                 + "vserver.vserver-name\",\"property-value\": \"USUCP0PCOIL0110UJZZ01-vsrx\" }]} ]}}";
 235     }
 236
 237     /**
 238      * Get by VServer name.
 239      *
 240      * @param vserverName the VServer name
 241      * @return the response
 242      */
 243     @GET
 244     @Path("/v11/nodes/vservers")
 245     @Consumes(MediaType.APPLICATION_JSON)
 246     @Produces("application/json")
 247     public String getByVserverName(@QueryParam("vserver-name") final String vserverName) {
 248         if (GETFAIL.equals(vserverName)) {
 249             return "{\"requestError\":{\"serviceException\":{\"messageId\":\"SVC3001\",\"text\":\"Resource not found"
 250                     + " for %1 using id %2 (msg=%3) (ec=%4)\",\"variables\":[\"GET\",\"nodes/vservers\",\"Node Not"
 251                     + " Found:No Node of type generic-vnf found at nodes/vservers\",\"ERR.5.4.6114\"]}}}";
 252         }
 253         final boolean isDisabled = DISABLE_CLOSEDLOOP.equals(vserverName);
 254         final String vserverId = getUuidValue(vserverName, "d0668d4f-c25e-4a1b-87c4-83845c01efd8");
 255         return "{\"vserver\": [{ \"vserver-id\": \"" + vserverId + "\", \"vserver-name\": \"" + vserverName
 256                 + "\", \"vserver-name2\": \"vjunos0\", \"vserver-selflink\": \"https://aai-ext1.test.att.com:8443/aai/v7/cloud-infrastructure/cloud-regions/cloud-region/att-aic/AAIAIC25/tenants/tenant/USMSO1SX7NJ0103UJZZ01%3A%3AuCPE-VMS/vservers/vserver/d0668d4f-c25e-4a1b-87c4-83845c01efd8\", \"in-maint\": false, \"is-closed-loop-disabled\": "
 257                 + isDisabled
 258                 + ", \"prov-status\":\"ACTIVE\", \"resource-version\": \"1494001931513\", "
 259                 + "\"relationship-list\": {\"relationship\":[{ \"related-to"
 260                 + "\": \"generic-vnf\", \"related-link\": \"/aai/v11/network/generic-vnfs/generic-vnf/"
 261                 + "e1a41e99-4ede-409a-8f9d-b5e12984203a\", \"relationship-data\": [ {\"relationship-key\": \""
 262                 + "generic-vnf.vnf-id\",\"relationship-value\": \"e1a41e99-4ede-409a-8f9d-b5e12984203a\" }], \""
 263                 + "related-to-property\": [ {\"property-key\": \"generic-vnf.vnf-name\",\"property-value\": \""
 264                 + "USMSO1SX7NJ0103UJSW01\" }]},{ \"related-to\": \"pserver\", \"related-link\": \"/aai/v11/"
 265                 + "cloud-infrastructure/pservers/pserver/USMSO1SX7NJ0103UJZZ01\", \"relationship-data\": [ {\""
 266                 + "relationship-key\": \"pserver.hostname\",\"relationship-value\": \"USMSO1SX7NJ0103UJZZ01\" }], \""
 267                 + "related-to-property\": [{\"property-key\": \"pserver.pserver-name2\"}]} ]}}]}";
 268     }
 269
 270     private String getUuidValue(final String value, final String defaultValue) {
 271         return value != null ? UUID.nameUUIDFromBytes(value.getBytes()).toString() : defaultValue;
 272     }
 273
 274     /**
 275      * Loads a JSON response from a file and then replaces parameters of the form, ${xxx},
 276      * with values.
 277      *
 278      * @param fileName name of the file containing the JSON
 279      * @param params parameters to be substituted
 280      * @return the JSON response, after parameter substitution
 281      * @throws IOException if the file cannot be read
 282      */
 283     private String load(String fileName, Map<String, String> params) throws IOException {
 284         String json = IOUtils.toString(getClass().getResource(fileName), StandardCharsets.UTF_8);
 285
 286         // perform parameter substitution
 287         for (Entry<String, String> ent : params.entrySet()) {
 288             String name = "${" + ent.getKey() + "}";
 289             String value = ent.getValue();
 290             json = json.replace(name, value);
 291         }
 292
 293         return json;
 294     }
 295 }