vid-app-common/src/main/java/org/onap/vid/controller/WebConfig.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * VID
   4  * ================================================================================
   5  * Copyright (C) 2017 - 2019 AT&T Intellectual Property. All rights reserved.
   6  * Modifications Copyright (C) 2018 - 2019 Nokia. All rights reserved.
   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.vid.controller;
  23
  24 import static org.apache.commons.lang3.ObjectUtils.defaultIfNull;
  25 import static org.apache.commons.lang3.StringUtils.isEmpty;
  26
  27 import com.fasterxml.jackson.core.JsonProcessingException;
  28 import com.fasterxml.jackson.module.kotlin.KotlinModule;
  29 import io.joshworks.restclient.http.mapper.ObjectMapper;
  30 import java.io.File;
  31 import java.io.IOException;
  32 import java.util.concurrent.ExecutorService;
  33 import java.util.concurrent.Executors;
  34 import javax.servlet.ServletContext;
  35 import org.onap.portalsdk.core.util.SystemProperties;
  36 import org.onap.vid.aai.AaiClient;
  37 import org.onap.vid.aai.AaiClientInterface;
  38 import org.onap.vid.aai.AaiOverTLSClient;
  39 import org.onap.vid.aai.AaiOverTLSClientInterface;
  40 import org.onap.vid.aai.AaiOverTLSPropertySupplier;
  41 import org.onap.vid.aai.AaiResponseTranslator;
  42 import org.onap.vid.aai.PombaClientImpl;
  43 import org.onap.vid.aai.PombaClientInterface;
  44 import org.onap.vid.aai.PombaRestInterface;
  45 import org.onap.vid.aai.model.PortDetailsTranslator;
  46 import org.onap.vid.aai.util.AAIRestInterface;
  47 import org.onap.vid.aai.util.CacheProvider;
  48 import org.onap.vid.aai.util.HttpsAuthClient;
  49 import org.onap.vid.aai.util.SSLContextProvider;
  50 import org.onap.vid.aai.util.ServiceInstanceStandardQuery;
  51 import org.onap.vid.aai.util.ServletRequestHelper;
  52 import org.onap.vid.aai.util.SystemPropertyHelper;
  53 import org.onap.vid.asdc.AsdcClient;
  54 import org.onap.vid.asdc.parser.ToscaParserImpl2;
  55 import org.onap.vid.asdc.parser.VidNotionsBuilder;
  56 import org.onap.vid.asdc.rest.SdcRestClient;
  57 import org.onap.vid.client.SyncRestClient;
  58 import org.onap.vid.properties.AsdcClientConfiguration;
  59 import org.onap.vid.properties.VidProperties;
  60 import org.onap.vid.scheduler.SchedulerService;
  61 import org.onap.vid.scheduler.SchedulerServiceImpl;
  62 import org.onap.vid.services.AAIServiceTree;
  63 import org.onap.vid.services.AAITreeNodeBuilder;
  64 import org.onap.vid.services.AaiService;
  65 import org.onap.vid.services.AaiServiceImpl;
  66 import org.onap.vid.services.ChangeManagementService;
  67 import org.onap.vid.services.PombaService;
  68 import org.onap.vid.services.PombaServiceImpl;
  69 import org.onap.vid.utils.Logging;
  70 import org.springframework.beans.factory.annotation.Qualifier;
  71 import org.springframework.context.annotation.Bean;
  72 import org.springframework.context.annotation.Configuration;
  73 import org.togglz.core.manager.FeatureManager;
  74 import springfox.documentation.builders.PathSelectors;
  75 import springfox.documentation.builders.RequestHandlerSelectors;
  76 import springfox.documentation.spi.DocumentationType;
  77 import springfox.documentation.spring.web.plugins.Docket;
  78 import springfox.documentation.swagger2.annotations.EnableSwagger2;
  79
  80 @EnableSwagger2
  81 @Configuration
  82 public class WebConfig {
  83
  84     /**
  85      * Gets the object mapper.
  86      *
  87      * @return the object mapper
  88      */
  89     @Bean
  90     public com.fasterxml.jackson.databind.ObjectMapper getObjectMapper() {
  91         return new com.fasterxml.jackson.databind.ObjectMapper().registerModule(new KotlinModule());
  92     }
  93
  94
  95     @Bean
  96     public SchedulerService schedulerService(ChangeManagementService changeManagementService) {
  97         return new SchedulerServiceImpl(changeManagementService);
  98     }
  99
 100     @Bean
 101     public AaiService getAaiService(AaiClientInterface aaiClient, AaiResponseTranslator aaiResponseTranslator,
 102         AAITreeNodeBuilder aaiTreeNode, AAIServiceTree aaiServiceTree, ExecutorService executorService) {
 103         return new AaiServiceImpl(aaiClient, aaiResponseTranslator, aaiServiceTree, executorService);
 104     }
 105
 106     @Bean
 107     public AaiResponseTranslator aaiResponseTranslator() {
 108         return new AaiResponseTranslator();
 109     }
 110
 111     @Bean
 112     public PortDetailsTranslator portDetailsTranslator() {
 113         return new PortDetailsTranslator();
 114     }
 115
 116     @Bean
 117     public AaiClientInterface getAaiRestInterface(@Qualifier("aaiRestInterface") AAIRestInterface restController, PortDetailsTranslator portsDetailsTranslator, CacheProvider cacheProvider) {
 118         return new AaiClient(restController, portsDetailsTranslator, cacheProvider);
 119     }
 120
 121     @Bean(name = "aaiRestInterface")
 122     public AAIRestInterface aaiRestInterface(HttpsAuthClient httpsAuthClientFactory,
 123         ServletRequestHelper servletRequestHelper,
 124         SystemPropertyHelper systemPropertyHelper,
 125         Logging loggingService) {
 126         return new AAIRestInterface(httpsAuthClientFactory, servletRequestHelper, systemPropertyHelper, loggingService);
 127     }
 128
 129     @Bean
 130     public PombaRestInterface getPombaRestInterface(HttpsAuthClient httpsAuthClientFactory,
 131         ServletRequestHelper servletRequestHelper,
 132         SystemPropertyHelper systemPropertyHelper,
 133         Logging loggingService) {
 134         return new PombaRestInterface(httpsAuthClientFactory, servletRequestHelper, systemPropertyHelper, loggingService);
 135     }
 136
 137     @Bean
 138     public SSLContextProvider sslContextProvider() {
 139         return new SSLContextProvider();
 140     }
 141
 142     @Bean
 143     public SystemPropertyHelper systemPropertyHelper() {
 144         return new SystemPropertyHelper();
 145     }
 146
 147     @Bean
 148     public ServletRequestHelper servletRequestHelper() {
 149         return new ServletRequestHelper();
 150     }
 151
 152     @Bean
 153     public HttpsAuthClient httpsAuthClientFactory(ServletContext servletContext, SystemPropertyHelper systemPropertyHelper, SSLContextProvider sslContextProvider ,FeatureManager featureManager) {
 154         final String certFilePath = new File(servletContext.getRealPath("/WEB-INF/cert/")).getAbsolutePath();
 155         return new HttpsAuthClient(certFilePath, systemPropertyHelper, sslContextProvider, featureManager);
 156     }
 157
 158     @Bean
 159     public AsdcClient sdcClient(AsdcClientConfiguration asdcClientConfiguration, Logging loggingService) {
 160         String auth = asdcClientConfiguration.getAsdcClientAuth();
 161         String host = asdcClientConfiguration.getAsdcClientHost();
 162         String protocol = asdcClientConfiguration.getAsdcClientProtocol();
 163         int port = asdcClientConfiguration.getAsdcClientPort();
 164
 165         return new SdcRestClient(protocol + "://" + host + ":" + port + "/", auth, new SyncRestClient(loggingService), loggingService);
 166     }
 167
 168     @Bean
 169     public VidNotionsBuilder vidNotionsBuilder(FeatureManager featureManager) {
 170         return new VidNotionsBuilder(featureManager);
 171     }
 172
 173     @Bean
 174     public ToscaParserImpl2 getToscaParser(VidNotionsBuilder vidNotionsBuilder) {
 175         return new ToscaParserImpl2(vidNotionsBuilder);
 176     }
 177
 178     @Bean
 179     public PombaService getVerifyServiceInstanceService() {
 180         return new PombaServiceImpl();
 181     }
 182
 183     @Bean
 184     public PombaClientInterface getVerifyServiceInstanceClientInterface() {
 185         return new PombaClientImpl();
 186     }
 187
 188     @Bean
 189     public ServiceInstanceStandardQuery serviceInstanceStandardQuery(AaiClientInterface aaiClient) {
 190         return new ServiceInstanceStandardQuery(aaiClient);
 191     }
 192
 193     @Bean
 194     public AaiOverTLSClientInterface aaiOverTLSClient(ObjectMapper unirestObjectMapper, SystemProperties systemProperties, Logging loggingService){
 195         return new AaiOverTLSClient(
 196             new SyncRestClient(unirestObjectMapper,  loggingService),
 197             new AaiOverTLSPropertySupplier());
 198     }
 199
 200     @Bean
 201     public ObjectMapper unirestFasterxmlObjectMapper(com.fasterxml.jackson.databind.ObjectMapper objectMapper) {
 202         return new ObjectMapper() {
 203
 204             @Override
 205             public <T> T readValue(String s, Class<T> aClass) {
 206                 try {
 207                     return isEmpty(s) ? null : objectMapper.readValue(s, aClass);
 208                 } catch (IOException e) {
 209                     throw new RuntimeException(e);
 210                 }
 211             }
 212
 213             @Override
 214             public String writeValue(Object o) {
 215                 try {
 216                     return objectMapper.writeValueAsString(o);
 217                 } catch (JsonProcessingException e) {
 218                     throw new RuntimeException(e);
 219                 }
 220             }
 221         };
 222
 223     }
 224
 225     @Bean
 226     public Docket api(){
 227         return new Docket(DocumentationType.SWAGGER_2)
 228                 .select()
 229                 .apis(RequestHandlerSelectors.basePackage("org.onap.vid.controller.open"))
 230                 .paths(PathSelectors.any())
 231                 .build();
 232     }
 233
 234     @Bean
 235     public ExecutorService executorService() {
 236         int threadsCount = defaultIfNull(Integer.parseInt(SystemProperties.getProperty(VidProperties.VID_THREAD_COUNT)), 1);
 237         return Executors.newFixedThreadPool(threadsCount);
 238     }
 239 }