nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/cbam/controller/CbamController.java

   1 /*
   2  * Copyright 2016-2017, Nokia Corporation
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.controller;
  18
  19 import java.io.IOException;
  20
  21 import org.apache.http.client.ClientProtocolException;
  22 import org.apache.http.impl.client.HttpClientBuilder;
  23 import org.apache.log4j.Logger;
  24 import org.onap.vfc.nfvo.driver.vnfm.svnfm.catalog.bo.CatalogQueryVnfResponse;
  25 import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMCreateVnfResponse;
  26 import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMHealVnfRequest;
  27 import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMHealVnfResponse;
  28 import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMInstantiateVnfRequest;
  29 import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMInstantiateVnfResponse;
  30 import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMOperExecutVnfResponse;
  31 import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMQueryVnfResponse;
  32 import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMScaleVnfRequest;
  33 import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMScaleVnfResponse;
  34 import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMTerminateVnfRequest;
  35 import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMTerminateVnfResponse;
  36 import org.onap.vfc.nfvo.driver.vnfm.svnfm.common.bo.AdaptorEnv;
  37 import org.onap.vfc.nfvo.driver.vnfm.svnfm.constant.CommonConstants;
  38 import org.onap.vfc.nfvo.driver.vnfm.svnfm.http.client.HttpRequestProcessor;
  39 import org.springframework.beans.factory.annotation.Autowired;
  40 import org.springframework.http.MediaType;
  41 import org.springframework.stereotype.Controller;
  42 import org.springframework.web.bind.annotation.PathVariable;
  43 import org.springframework.web.bind.annotation.RequestMapping;
  44 import org.springframework.web.bind.annotation.RequestMethod;
  45 import org.springframework.web.bind.annotation.ResponseBody;
  46
  47 import com.google.gson.Gson;
  48
  49 @Controller
  50 @RequestMapping(value = "/vnfm/lcm/v3")
  51 public class CbamController {
  52         private static final Logger logger = Logger.getLogger(CbamController.class);
  53         @Autowired
  54         private AdaptorEnv adaptorEnv;
  55
  56         @Autowired
  57         private HttpClientBuilder httpClientBuilder;
  58
  59         private Gson gson = new Gson();
  60
  61         @RequestMapping(value = "/vnfs", method = RequestMethod.POST, produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
  62     @ResponseBody
  63     public CBAMCreateVnfResponse createVnf(CBAMInstantiateVnfRequest request) throws ClientProtocolException, IOException
  64     {
  65                  CBAMCreateVnfResponse response = new  CBAMCreateVnfResponse();
  66                         String url=adaptorEnv.getCbamApiUriFront() + String.format(CommonConstants.CbamCreateVnfPath);
  67                         HttpRequestProcessor processor = new HttpRequestProcessor(httpClientBuilder, RequestMethod.GET);
  68
  69                         String responseStr = processor.process(url);
  70
  71                         logger.info("CbamMgmrImpl -> createVnf, responseStr is " + responseStr);
  72
  73                         CatalogQueryVnfResponse resp = gson.fromJson(responseStr, CatalogQueryVnfResponse.class);
  74
  75
  76                 return response;
  77     }
  78         @RequestMapping(value = "/vnfs/{vnfInstanceId}/instantiate", method = RequestMethod.POST, produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
  79     @ResponseBody
  80     public CBAMInstantiateVnfResponse initiateVnf(CBAMInstantiateVnfRequest request, @PathVariable("vnfInstanceId") String vnfInstanceId) throws ClientProtocolException, IOException
  81     {
  82                 CBAMInstantiateVnfResponse response = new CBAMInstantiateVnfResponse();
  83                 String url=adaptorEnv.getCbamApiUriFront() + String.format(CommonConstants.CbamInstantiateVnfPath,vnfInstanceId);
  84                 HttpRequestProcessor processor = new HttpRequestProcessor(httpClientBuilder, RequestMethod.GET);
  85
  86                 String responseStr = processor.process(url);
  87
  88                 logger.info("CbamMgmrImpl -> initiateVnf, responseStr is " + responseStr);
  89
  90                 CatalogQueryVnfResponse resp = gson.fromJson(responseStr, CatalogQueryVnfResponse.class);
  91
  92
  93         return response;
  94     }
  95
  96         @RequestMapping(value = "/vnfs/{vnfInstanceId}/terminate", method = RequestMethod.POST, produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
  97     @ResponseBody
  98     public CBAMTerminateVnfResponse terminateVnf(CBAMTerminateVnfRequest request, @PathVariable("vnfInstanceId") String vnfInstanceId) throws ClientProtocolException, IOException
  99     {
 100                 CBAMTerminateVnfResponse response = new CBAMTerminateVnfResponse();
 101                 String url=adaptorEnv.getCbamApiUriFront() + String.format(CommonConstants.CbamTerminateVnfPath,vnfInstanceId);
 102                 HttpRequestProcessor processor = new HttpRequestProcessor(httpClientBuilder, RequestMethod.GET);
 103
 104                 String responseStr = processor.process(url);
 105
 106                 logger.info("CbamMgmrImpl -> terminateVnf, responseStr is " + responseStr);
 107
 108                 CatalogQueryVnfResponse resp = gson.fromJson(responseStr, CatalogQueryVnfResponse.class);
 109         return response;
 110     }
 111
 112         @RequestMapping(value = "/vnfs/{vnfInstanceId}/scale", method = RequestMethod.POST, produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
 113     @ResponseBody
 114     public CBAMScaleVnfResponse scaleVnf(CBAMScaleVnfRequest request, @PathVariable("vnfInstanceId") String vnfInstanceId) throws ClientProtocolException, IOException
 115     {
 116                 CBAMScaleVnfResponse response = new CBAMScaleVnfResponse();
 117                 String url=adaptorEnv.getCbamApiUriFront() + String.format(CommonConstants.CbamScaleVnfPath,vnfInstanceId);
 118                 HttpRequestProcessor processor = new HttpRequestProcessor(httpClientBuilder, RequestMethod.GET);
 119
 120                 String responseStr = processor.process(url);
 121
 122                 logger.info("CbamMgmrImpl -> scaleVnf, responseStr is " + responseStr);
 123
 124                 CatalogQueryVnfResponse resp = gson.fromJson(responseStr, CatalogQueryVnfResponse.class);
 125         return response;
 126     }
 127
 128         @RequestMapping(value = "/vnfs/{vnfInstanceId}/heal", method = RequestMethod.POST, produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
 129     @ResponseBody
 130     public CBAMHealVnfResponse healVnf(CBAMHealVnfRequest request, @PathVariable("vnfInstanceId") String vnfInstanceId) throws ClientProtocolException, IOException
 131     {
 132                  CBAMHealVnfResponse response = new  CBAMHealVnfResponse();
 133                  String url=adaptorEnv.getCbamApiUriFront() + String.format(CommonConstants.CbamHealVnfPath,vnfInstanceId);
 134                         HttpRequestProcessor processor = new HttpRequestProcessor(httpClientBuilder, RequestMethod.GET);
 135
 136                         String responseStr = processor.process(url);
 137
 138                         logger.info("CbamMgmrImpl -> healVnf, responseStr is " + responseStr);
 139
 140                         CatalogQueryVnfResponse resp = gson.fromJson(responseStr, CatalogQueryVnfResponse.class);
 141         return response;
 142     }
 143
 144
 145         @RequestMapping(value = "/vnfs/{vnfInstanceId}", method = RequestMethod.GET, produces = MediaType.APPLICATION_JSON_VALUE)
 146     @ResponseBody
 147     public CBAMQueryVnfResponse queryVnf(@PathVariable("vnfInstanceId") String vnfInstanceId) throws ClientProtocolException, IOException
 148     {
 149                 CBAMQueryVnfResponse response = new  CBAMQueryVnfResponse();
 150                 String url=adaptorEnv.getCbamApiUriFront() + String.format(CommonConstants.CbamQueryVnfPath, vnfInstanceId);
 151                 HttpRequestProcessor processor = new HttpRequestProcessor(httpClientBuilder, RequestMethod.GET);
 152
 153                 String responseStr = processor.process(url);
 154
 155                 logger.info("CbamMgmrImpl -> queryVnfPackage, responseStr is " + responseStr);
 156
 157                 CatalogQueryVnfResponse resp = gson.fromJson(responseStr, CatalogQueryVnfResponse.class);
 158
 159
 160         return response;
 161     }
 162
 163
 164         @RequestMapping(value = "/operation_executions/{operationExecutionId}", method = RequestMethod.GET, produces = MediaType.APPLICATION_JSON_VALUE)
 165     @ResponseBody
 166     public CBAMOperExecutVnfResponse operVnf(@PathVariable("operationExecutionId") String operationExecutionId) throws ClientProtocolException, IOException
 167     {
 168                 CBAMOperExecutVnfResponse response = new  CBAMOperExecutVnfResponse();
 169                  String url=adaptorEnv.getCbamApiUriFront() + String.format(CommonConstants.CbamGetOperStatusPath,operationExecutionId);
 170                         HttpRequestProcessor processor = new HttpRequestProcessor(httpClientBuilder, RequestMethod.GET);
 171
 172                         String responseStr = processor.process(url);
 173
 174                         logger.info("CbamMgmrImpl -> operVnf, responseStr is " + responseStr);
 175
 176                         CatalogQueryVnfResponse resp = gson.fromJson(responseStr, CatalogQueryVnfResponse.class);
 177         return response;
 178     }
 179
 180
 181
 182
 183 }