aai-traversal/src/test/java/org/onap/aai/HttpTestUtil.java

   1 /**
   2  * ============LICENSE_START=======================================================
   3  * org.onap.aai
   4  * ================================================================================
   5  * Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *    http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20 package org.onap.aai;
  21
  22 import com.att.eelf.configuration.EELFLogger;
  23 import com.att.eelf.configuration.EELFManager;
  24 import org.javatuples.Pair;
  25 import org.mockito.Mockito;
  26 import org.onap.aai.config.SpringContextAware;
  27 import org.onap.aai.dbmap.DBConnectionType;
  28 import org.onap.aai.exceptions.AAIException;
  29 import org.onap.aai.introspection.Introspector;
  30 import org.onap.aai.introspection.Loader;
  31 import org.onap.aai.parsers.query.QueryParser;
  32 import org.onap.aai.parsers.uri.URIToObject;
  33 import org.onap.aai.rest.db.DBRequest;
  34 import org.onap.aai.rest.db.HttpEntry;
  35 import org.onap.aai.restcore.HttpMethod;
  36 import org.onap.aai.restcore.RESTAPI;
  37 import org.onap.aai.serialization.engines.TransactionalGraphEngine;
  38 import org.onap.aai.setup.SchemaVersion;
  39 import org.onap.aai.setup.SchemaVersions;
  40
  41 import javax.ws.rs.core.*;
  42 import java.io.UnsupportedEncodingException;
  43 import java.net.URI;
  44 import java.util.*;
  45
  46 import static org.mockito.Matchers.anyObject;
  47 import static org.mockito.Mockito.doReturn;
  48 import static org.mockito.Mockito.when;
  49
  50 public class HttpTestUtil extends RESTAPI {
  51
  52     private static final EELFLogger logger = EELFManager.getInstance().getLogger(HttpTestUtil.class);
  53
  54     protected static final MediaType APPLICATION_JSON = MediaType.valueOf("application/json");
  55
  56     private static final String EMPTY = "";
  57
  58     protected HttpHeaders httpHeaders;
  59     protected UriInfo uriInfo;
  60
  61     protected MultivaluedMap<String, String> headersMultiMap;
  62     protected MultivaluedMap<String, String> queryParameters;
  63
  64     protected List<String> aaiRequestContextList;
  65     protected List<MediaType> outputMediaTypes;
  66
  67     private SchemaVersions schemaVersions;
  68
  69     public void init(){
  70
  71         schemaVersions = SpringContextAware.getBean(SchemaVersions.class);
  72         httpHeaders         = Mockito.mock(HttpHeaders.class);
  73         uriInfo             = Mockito.mock(UriInfo.class);
  74
  75         headersMultiMap     = new MultivaluedHashMap<>();
  76         queryParameters     = Mockito.spy(new MultivaluedHashMap<>());
  77
  78         headersMultiMap.add("X-FromAppId", "JUNIT");
  79         headersMultiMap.add("X-TransactionId", UUID.randomUUID().toString());
  80         headersMultiMap.add("Real-Time", "true");
  81         headersMultiMap.add("Accept", "application/json");
  82         headersMultiMap.add("aai-request-context", "");
  83
  84         outputMediaTypes = new ArrayList<>();
  85         outputMediaTypes.add(APPLICATION_JSON);
  86
  87         aaiRequestContextList = new ArrayList<>();
  88         aaiRequestContextList.add("");
  89
  90         when(httpHeaders.getRequestHeaders()).thenReturn(headersMultiMap);
  91         when(httpHeaders.getAcceptableMediaTypes()).thenReturn(outputMediaTypes);
  92
  93         when(httpHeaders.getRequestHeader("aai-request-context")).thenReturn(aaiRequestContextList);
  94
  95         when(uriInfo.getQueryParameters()).thenReturn(queryParameters);
  96         when(uriInfo.getQueryParameters(false)).thenReturn(queryParameters);
  97
  98         doReturn(null).when(queryParameters).remove(anyObject());
  99         when(httpHeaders.getMediaType()).thenReturn(APPLICATION_JSON);
 100     }
 101
 102     public Response doPut(String uri, String payload) throws UnsupportedEncodingException, AAIException {
 103
 104         this.init();
 105         Response response = null;
 106         boolean success = true;
 107         TransactionalGraphEngine dbEngine = null;
 108
 109         try {
 110
 111             uri = uri.replaceAll("/aai/", "");
 112             logger.info("Starting the put request for the uri {} with payload {}", uri, payload);
 113
 114             String [] arr = uri.split("/");
 115
 116             SchemaVersion version = null;
 117
 118             if(arr != null && arr.length > 1){
 119                 if(arr[0].matches("^v\\d+")){
 120                     version = new SchemaVersion(arr[0]);
 121                     uri = uri.replaceAll("^v\\d+", "");
 122                 }
 123             }
 124
 125             if(version == null){
 126                 version = schemaVersions.getDefaultVersion();
 127             }
 128             Mockito.when(uriInfo.getPath()).thenReturn(uri);
 129
 130             DBConnectionType type = DBConnectionType.REALTIME;
 131             HttpEntry resourceHttpEntry = SpringContextAware.getBean("traversalHttpEntry", HttpEntry.class);
 132             resourceHttpEntry.setHttpEntryProperties(version, type);
 133            // HttpEntry httpEntry   = new HttpEntry(version, ModelType.MOXY, QueryStyle.TRAVERSAL, type);
 134             Loader loader         = resourceHttpEntry.getLoader();
 135             dbEngine              = resourceHttpEntry.getDbEngine();
 136
 137             URI uriObject = UriBuilder.fromPath(uri).build();
 138             URIToObject uriToObject = new URIToObject(loader, uriObject);
 139
 140             String objType = uriToObject.getEntityName();
 141             QueryParser uriQuery = dbEngine.getQueryBuilder().createQueryFromURI(uriObject);
 142
 143
 144             logger.info("Unmarshalling the payload to this {}", objType);
 145
 146             Introspector obj;
 147             HttpMethod httpMethod;
 148             if(uri.contains("/relationship-list/relationship")){
 149                 obj = loader.unmarshal("relationship", payload, org.onap.aai.restcore.MediaType.getEnum("application/json"));
 150                 httpMethod = HttpMethod.PUT_EDGE;
 151             } else {
 152                 obj = loader.unmarshal(objType, payload, org.onap.aai.restcore.MediaType.getEnum("application/json"));
 153                 httpMethod = HttpMethod.PUT;
 154                 this.validateIntrospector(obj, loader, uriObject, httpMethod);
 155             }
 156
 157
 158             DBRequest dbRequest =
 159                     new DBRequest.Builder(httpMethod, uriObject, uriQuery, obj, httpHeaders, uriInfo, "JUNIT-TRANSACTION")
 160                             .rawRequestContent(payload).build();
 161
 162             List<DBRequest> dbRequestList = new ArrayList<>();
 163             dbRequestList.add(dbRequest);
 164
 165             Pair<Boolean, List<Pair<URI, Response>>> responsesTuple  = resourceHttpEntry.process(dbRequestList, "JUNIT");
 166             response = responsesTuple.getValue1().get(0).getValue1();
 167
 168         } catch (AAIException e) {
 169                         response = this.consumerExceptionResponseGenerator(httpHeaders, uriInfo, HttpMethod.PUT, e);
 170                         success = false;
 171                 } catch(Exception e){
 172             AAIException ex = new AAIException("AAI_4000", e);
 173             response = this.consumerExceptionResponseGenerator(httpHeaders, uriInfo, HttpMethod.PUT, ex);
 174             success = false;
 175         } finally {
 176             if(success){
 177                 if(response != null){
 178                     if((response.getStatus() / 100) == 2){
 179                         logger.info("Successfully completed the PUT request with status {} and committing it to DB", response.getStatus());
 180                     } else {
 181                         logFailure(HttpMethod.PUT, response);
 182                     }
 183                 }
 184                 dbEngine.commit();
 185             } else {
 186                 if(response != null) {
 187                     logFailure(HttpMethod.PUT, response);
 188                 }
 189                 dbEngine.rollback();
 190             }
 191         }
 192
 193         return response;
 194     }
 195
 196     public Response doGet(String uri) throws UnsupportedEncodingException, AAIException {
 197
 198         this.init();
 199         Response response = null;
 200         boolean success = true;
 201         TransactionalGraphEngine dbEngine = null;
 202
 203         try {
 204
 205             uri = uri.replaceAll("/aai/", "");
 206             logger.info("Starting the GET request for the uri {} with depth {}", uri, "all");
 207
 208             String [] arr = uri.split("/");
 209
 210             SchemaVersion version = null;
 211
 212             if(arr != null && arr.length > 1){
 213                 if(arr[0].matches("^v\\d+")){
 214                     version = new SchemaVersion(arr[0]);
 215                     uri = uri.replaceAll("^v\\d+", "");
 216                 }
 217             }
 218
 219             if(version == null){
 220                 version = schemaVersions.getDefaultVersion();
 221             }
 222
 223             DBConnectionType type = DBConnectionType.REALTIME;
 224
 225             //HttpEntry httpEntry   = new HttpEntry(version, ModelType.MOXY, QueryStyle.TRAVERSAL, type);
 226             HttpEntry resourceHttpEntry = SpringContextAware.getBean("traversalHttpEntry", HttpEntry.class);
 227             resourceHttpEntry.setHttpEntryProperties(version, type);
 228
 229             Loader loader         = resourceHttpEntry.getLoader();
 230             dbEngine              = resourceHttpEntry.getDbEngine();
 231
 232             URI uriObject = UriBuilder.fromPath(uri).build();
 233             URIToObject uriToObject = new URIToObject(loader, uriObject);
 234
 235             String objType = uriToObject.getEntityName();
 236             queryParameters.add("depth", "all");
 237             QueryParser uriQuery = dbEngine.getQueryBuilder().createQueryFromURI(uriObject, queryParameters);
 238
 239             Mockito.when(uriInfo.getPath()).thenReturn(uri);
 240
 241             logger.info("Unmarshalling the payload to this {}", objType);
 242
 243             Introspector obj = loader.introspectorFromName(objType);
 244
 245             DBRequest dbRequest =
 246                     new DBRequest.Builder(HttpMethod.GET, uriObject, uriQuery, obj, httpHeaders, uriInfo, "JUNIT-TRANSACTION")
 247                             .build();
 248
 249             List<DBRequest> dbRequestList = new ArrayList<>();
 250             dbRequestList.add(dbRequest);
 251
 252             Pair<Boolean, List<Pair<URI, Response>>> responsesTuple  = resourceHttpEntry.process(dbRequestList, "JUNIT");
 253             response = responsesTuple.getValue1().get(0).getValue1();
 254
 255         } catch (AAIException e) {
 256             response = this.consumerExceptionResponseGenerator(httpHeaders, uriInfo, HttpMethod.PUT, e);
 257             success = false;
 258         } catch(Exception e){
 259             AAIException ex = new AAIException("AAI_4000", e);
 260             response = this.consumerExceptionResponseGenerator(httpHeaders, uriInfo, HttpMethod.PUT, ex);
 261             success = false;
 262         } finally {
 263             if(success){
 264                 if(response != null){
 265                     if((response.getStatus() / 100) == 2){
 266                         logger.info("Successfully completed the GET request with status {} and committing it to DB", response.getStatus());
 267                     } else {
 268                         logFailure(HttpMethod.GET, response);
 269                     }
 270                 }
 271                 dbEngine.commit();
 272             } else {
 273                 logFailure(HttpMethod.GET, response);
 274                 dbEngine.rollback();
 275             }
 276         }
 277
 278         return response;
 279     }
 280
 281     public Response doDelete(String uri, String resourceVersion) throws UnsupportedEncodingException, AAIException {
 282
 283         this.init();
 284         Response response = null;
 285         boolean success = true;
 286         TransactionalGraphEngine dbEngine = null;
 287
 288         try {
 289
 290             uri = uri.replaceAll("/aai/", "");
 291             logger.info("Starting the delete request for the uri {} with resource version {}", uri, resourceVersion);
 292
 293             String [] arr = uri.split("/");
 294
 295             SchemaVersion version = null;
 296
 297             if(arr != null && arr.length > 1){
 298                 if(arr[0].matches("^v\\d+")){
 299                     version = new SchemaVersion(arr[0]);
 300                     if(!uri.contains("relationship-list/relationship")){
 301                         uri = uri.replaceAll("^v\\d+", "");
 302                     }
 303                 }
 304             }
 305
 306             if(version == null){
 307                 version = schemaVersions.getDefaultVersion();
 308             }
 309
 310             Mockito.when(uriInfo.getPath()).thenReturn(uri);
 311             DBConnectionType type = DBConnectionType.REALTIME;
 312             HttpEntry resourceHttpEntry = SpringContextAware.getBean("traversalHttpEntry", HttpEntry.class);
 313             resourceHttpEntry.setHttpEntryProperties(version, type);
 314            // HttpEntry httpEntry   = new HttpEntry(version, ModelType.MOXY, QueryStyle.TRAVERSAL, type);
 315             Loader loader         = resourceHttpEntry.getLoader();
 316             dbEngine              = resourceHttpEntry.getDbEngine();
 317
 318             URI uriObject = UriBuilder.fromPath(uri).build();
 319             URIToObject uriToObject = new URIToObject(loader, uriObject);
 320
 321             String objType = uriToObject.getEntityName();
 322             queryParameters.add("resource-version", resourceVersion);
 323             QueryParser uriQuery = dbEngine.getQueryBuilder().createQueryFromURI(uriObject, queryParameters);
 324
 325             logger.info("Unmarshalling the payload to this {}", objType);
 326
 327             Introspector obj;
 328             HttpMethod httpMethod;
 329             if(uri.contains("/relationship-list/relationship")){
 330                 obj = loader.introspectorFromName("relationship");
 331                 httpMethod = HttpMethod.DELETE_EDGE;
 332             } else {
 333                 obj = loader.introspectorFromName(objType);
 334                 httpMethod = HttpMethod.DELETE;
 335             }
 336
 337             DBRequest dbRequest =
 338                     new DBRequest.Builder(httpMethod, uriObject, uriQuery, obj, httpHeaders, uriInfo, "JUNIT-TRANSACTION")
 339                             .build();
 340
 341             List<DBRequest> dbRequestList = new ArrayList<>();
 342             dbRequestList.add(dbRequest);
 343
 344             Pair<Boolean, List<Pair<URI, Response>>> responsesTuple  = resourceHttpEntry.process(dbRequestList, "JUNIT");
 345             response = responsesTuple.getValue1().get(0).getValue1();
 346
 347         } catch (AAIException e) {
 348             response = this.consumerExceptionResponseGenerator(httpHeaders, uriInfo, HttpMethod.PUT, e);
 349             success = false;
 350         } catch(Exception e){
 351             AAIException ex = new AAIException("AAI_4000", e);
 352             response = this.consumerExceptionResponseGenerator(httpHeaders, uriInfo, HttpMethod.PUT, ex);
 353             success = false;
 354         } finally {
 355             if(success){
 356                 if(response != null){
 357                     if((response.getStatus() / 100) == 2){
 358                         logger.info("Successfully completed the DELETE request with status {} and committing it to DB", response.getStatus());
 359                     } else {
 360                         logFailure(HttpMethod.DELETE, response);
 361                     }
 362                 }
 363                 dbEngine.commit();
 364             } else {
 365                 logFailure(HttpMethod.DELETE, response);
 366                 dbEngine.rollback();
 367             }
 368         }
 369
 370         return response;
 371     }
 372
 373     public static void logFailure(HttpMethod httpMethod, Response response){
 374         logger.info("Unable to complete the {} request with status {} and rolling back", httpMethod.toString(), response.getStatus());
 375         logger.info("Response body of failed request {}", response.getEntity());
 376
 377     }
 378 }