2 * ============LICENSE_START=======================================================
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4 * ================================================================================
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5 * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
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6 * ================================================================================
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7 * Licensed under the Apache License, Version 2.0 (the "License");
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8 * you may not use this file except in compliance with the License.
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9 * You may obtain a copy of the License at
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11 * http://www.apache.org/licenses/LICENSE-2.0
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13 * Unless required by applicable law or agreed to in writing, software
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14 * distributed under the License is distributed on an "AS IS" BASIS,
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15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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16 * See the License for the specific language governing permissions and
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17 * limitations under the License.
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18 * ============LICENSE_END=========================================================
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21 package org.openecomp.vid.asdc.rest;
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23 import com.fasterxml.jackson.jaxrs.json.JacksonJsonProvider;
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24 import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate;
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25 import org.openecomp.vid.asdc.AsdcCatalogException;
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26 import org.openecomp.vid.asdc.AsdcClient;
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27 import org.openecomp.vid.asdc.beans.Artifact;
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28 import org.openecomp.vid.asdc.beans.Resource;
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29 import org.openecomp.vid.asdc.beans.Service;
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30 import org.openecomp.vid.asdc.parser.ToscaParserImpl;
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31 import org.openecomp.vid.model.ModelConstants;
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32 import org.openecomp.vid.properties.VidProperties;
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34 import javax.ws.rs.NotFoundException;
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35 import javax.ws.rs.ProcessingException;
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36 import javax.ws.rs.WebApplicationException;
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37 import javax.ws.rs.client.Client;
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38 import javax.ws.rs.client.ResponseProcessingException;
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39 import javax.ws.rs.client.WebTarget;
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40 import javax.ws.rs.core.GenericType;
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41 import javax.ws.rs.core.MediaType;
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42 import javax.ws.rs.core.MultivaluedHashMap;
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43 import java.io.IOException;
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44 import java.io.InputStream;
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45 import java.net.URI;
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46 import java.nio.file.Files;
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47 import java.nio.file.Path;
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48 import java.nio.file.StandardCopyOption;
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49 import java.text.DateFormat;
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50 import java.text.SimpleDateFormat;
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51 import java.util.Collection;
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52 import java.util.Collections;
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53 import java.util.Map;
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54 import java.util.Map.Entry;
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55 import java.util.UUID;
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58 * The Class RestfulAsdcClient.
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60 @SuppressWarnings("Duplicates")
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61 public class RestfulAsdcClient implements AsdcClient {
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64 * The Class Builder.
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66 public static class Builder {
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71 private final Client client;
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76 private final URI uri;
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81 private String auth = null;
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84 * Instantiates a new builder.
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86 * @param client the client
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87 * @param uri the uri
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89 public Builder(Client client, URI uri) {
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90 this.client = client;
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91 this.client.register(JacksonJsonProvider.class);
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98 * @param auth the auth
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99 * @return the builder
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101 public Builder auth(String auth) {
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109 * @return the restful asdc client
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111 public RestfulAsdcClient build() {
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112 return new RestfulAsdcClient(this);
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117 * The Constant LOG.
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119 static final EELFLoggerDelegate LOG = EELFLoggerDelegate.getLogger(RestfulAsdcClient.class);
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122 * The Constant dateFormat.
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124 final static DateFormat dateFormat = new SimpleDateFormat("HH:mm:ss:SSSS");
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129 private final Client client;
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134 private final URI uri;
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137 * The common headers.
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139 private final MultivaluedHashMap<String, Object> commonHeaders;
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144 private final String auth;
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146 ToscaParserImpl p = new ToscaParserImpl();
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149 * Instantiates a new restful asdc client.
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151 * @param builder the builder
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153 private RestfulAsdcClient(Builder builder) {
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154 client = builder.client;
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156 auth = builder.auth;
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158 commonHeaders = new MultivaluedHashMap<String, Object>();
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159 commonHeaders.put("X-ECOMP-InstanceID", Collections.singletonList((Object) "VID"));
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160 commonHeaders.put("Authorization", Collections.singletonList((Object) (auth)));
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163 private Path createTmpFile(InputStream csarInputStream) throws AsdcCatalogException {
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164 final Path csarFile;
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166 csarFile = Files.createTempFile("csar", ".zip");
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167 Files.copy(csarInputStream, csarFile, StandardCopyOption.REPLACE_EXISTING);
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168 } catch (IOException e) {
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169 throw new AsdcCatalogException("Caught IOException while creating CSAR", e);
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177 * @return the client
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179 private Client getClient() {
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184 * @see org.openecomp.vid.asdc.AsdcClient#getResource(java.util.UUID)
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186 public Resource getResource(UUID uuid) throws AsdcCatalogException {
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188 String path = VidProperties.getPropertyWithDefault(ModelConstants.ASDC_RESOURCE_API_PATH, ModelConstants.DEFAULT_ASDC_RESOURCE_API_PATH);
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192 .path(path + "/" + uuid.toString() + "/metadata")
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193 .request(MediaType.APPLICATION_JSON_TYPE)
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194 .headers(commonHeaders)
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195 .header("Content-Type", MediaType.APPLICATION_JSON)
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196 .get(Resource.class);
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197 } catch (ResponseProcessingException e) {
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198 //Couldn't convert response to Java type
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199 throw new AsdcCatalogException("ASDC response could not be processed", e);
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200 } catch (ProcessingException e) {
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201 //IO problems during request
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202 throw new AsdcCatalogException("Failed to get a response from ASDC service", e);
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203 } catch (WebApplicationException e) {
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204 //Web service returned data, but the response status wasn't a good one (i.e. non 2xx)
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205 throw new AsdcCatalogException(e);
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210 * @see org.openecomp.vid.asdc.AsdcClient#getResourceArtifact(java.util.UUID, java.util.UUID)
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212 public Artifact getResourceArtifact(UUID resourceUuid, UUID artifactUuid) throws AsdcCatalogException {
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213 String path = VidProperties.getPropertyWithDefault(ModelConstants.ASDC_RESOURCE_API_PATH, ModelConstants.DEFAULT_ASDC_RESOURCE_API_PATH);
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217 .path(path + "/" + resourceUuid + "/artifacts/" + artifactUuid)
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218 .request(MediaType.APPLICATION_JSON_TYPE)
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219 .headers(commonHeaders)
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220 .header("Content-Type", MediaType.APPLICATION_JSON)
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221 .get(Artifact.class);
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222 } catch (ResponseProcessingException e) {
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223 //Couldn't convert response to Java type
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224 throw new AsdcCatalogException("ASDC response could not be processed", e);
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225 } catch (ProcessingException e) {
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226 //IO problems during request
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227 throw new AsdcCatalogException("Failed to get a response from ASDC service", e);
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228 } catch (WebApplicationException e) {
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229 //Web service returned data, but the response status wasn't a good one (i.e. non 2xx)
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230 throw new AsdcCatalogException(e);
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235 * @see org.openecomp.vid.asdc.AsdcClient#getResources()
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237 public Collection<Resource> getResources() throws AsdcCatalogException {
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238 String path = VidProperties.getPropertyWithDefault(ModelConstants.ASDC_RESOURCE_API_PATH, ModelConstants.DEFAULT_ASDC_RESOURCE_API_PATH);
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243 .request(MediaType.APPLICATION_JSON_TYPE)
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244 .headers(commonHeaders)
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245 .header("Content-Type", MediaType.APPLICATION_JSON)
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246 .get(new GenericType<Collection<Resource>>() {
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248 } catch (ResponseProcessingException e) {
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249 //Couldn't convert response to Java type
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250 throw new AsdcCatalogException("ASDC response could not be processed", e);
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251 } catch (ProcessingException e) {
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252 //IO problems during request
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253 throw new AsdcCatalogException("Failed to get a response from ASDC service", e);
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254 } catch (WebApplicationException e) {
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255 //Web service returned data, but the response status wasn't a good one (i.e. non 2xx)
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256 throw new AsdcCatalogException(e);
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261 * @see org.openecomp.vid.asdc.AsdcClient#getResources(java.util.Map)
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263 public Collection<Resource> getResources(Map<String, String[]> filter) throws AsdcCatalogException {
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264 String path = VidProperties.getPropertyWithDefault(ModelConstants.ASDC_RESOURCE_API_PATH, ModelConstants.DEFAULT_ASDC_RESOURCE_API_PATH);
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265 WebTarget target = getClient()
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269 for (Entry<String, String[]> filterEntry : filter.entrySet()) {
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270 target = target.queryParam(filterEntry.getKey(), (Object[]) filterEntry.getValue());
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274 return target.request()
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275 .accept(MediaType.APPLICATION_JSON_TYPE)
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276 .headers(commonHeaders)
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277 .header("Content-Type", MediaType.APPLICATION_JSON)
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278 .get(new GenericType<Collection<Resource>>() {
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280 } catch (ResponseProcessingException e) {
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281 //Couldn't convert response to Java type
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282 throw new AsdcCatalogException("ASDC response could not be processed", e);
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283 } catch (ProcessingException e) {
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284 //IO problems during request
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285 throw new AsdcCatalogException("Failed to get a response from ASDC service", e);
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286 } catch (NotFoundException e) {
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288 } catch (WebApplicationException e) {
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289 //Web service returned data, but the response status wasn't a good one (i.e. non 2xx)
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290 throw new AsdcCatalogException(e);
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295 * @see org.openecomp.vid.asdc.AsdcClient#getResourceToscaModel(java.util.UUID)
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297 public Path getResourceToscaModel(UUID resourceUuid) throws AsdcCatalogException {
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298 String path = VidProperties.getPropertyWithDefault(ModelConstants.ASDC_RESOURCE_API_PATH, ModelConstants.DEFAULT_ASDC_RESOURCE_API_PATH);
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299 try (final InputStream csarInputStream = (InputStream) getClient()
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301 .path(path + "/" + resourceUuid + "/toscaModel")
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302 .request(MediaType.APPLICATION_OCTET_STREAM_TYPE)
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303 .headers(commonHeaders)
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304 .header("Content-Type", MediaType.APPLICATION_OCTET_STREAM)
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305 .get(InputStream.class)) {
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307 return getToscaCsar(csarInputStream);
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308 } catch (IOException e) {
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309 throw new AsdcCatalogException("Failed to retrieve resource TOSCA model from ASDC", e);
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314 * @see org.openecomp.vid.asdc.AsdcClient#getService(java.util.UUID)
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316 public Service getService(UUID uuid) throws AsdcCatalogException {
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318 String path = VidProperties.getPropertyWithDefault(ModelConstants.ASDC_SVC_API_PATH, ModelConstants.DEFAULT_ASDC_SVC_API_PATH);
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322 .path(path + "/" + uuid.toString() + "/metadata")
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323 .request(MediaType.APPLICATION_JSON)
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324 .headers(commonHeaders)
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325 .get(Service.class);
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326 } catch (ResponseProcessingException e) {
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327 //Couldn't convert response to Java type
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328 throw new AsdcCatalogException("ASDC response could not be processed", e);
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329 } catch (ProcessingException e) {
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330 //IO problems during request
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331 throw new AsdcCatalogException("Failed to get a response from ASDC service", e);
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332 } catch (WebApplicationException e) {
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333 //Web service returned data, but the response status wasn't a good one (i.e. non 2xx)
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334 throw new AsdcCatalogException(e);
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339 * @see org.openecomp.vid.asdc.AsdcClient#getServiceArtifact(java.util.UUID, java.util.UUID)
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341 public Artifact getServiceArtifact(UUID serviceUuid, UUID artifactUuid) throws AsdcCatalogException {
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342 String path = VidProperties.getPropertyWithDefault(ModelConstants.ASDC_SVC_API_PATH, ModelConstants.DEFAULT_ASDC_SVC_API_PATH);
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347 .path(path + "/" + serviceUuid + "/artifacts/" + artifactUuid)
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348 .request(MediaType.APPLICATION_JSON_TYPE)
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349 .headers(commonHeaders)
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350 .header("Content-Type", MediaType.APPLICATION_JSON)
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351 .get(Artifact.class);
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352 } catch (ResponseProcessingException e) {
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353 //Couldn't convert response to Java type
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354 throw new AsdcCatalogException("ASDC response could not be processed", e);
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355 } catch (ProcessingException e) {
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356 //IO problems during request
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357 throw new AsdcCatalogException("Failed to get a response from ASDC service", e);
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358 } catch (WebApplicationException e) {
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359 //Web service returned data, but the response status wasn't a good one (i.e. non 2xx)
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360 throw new AsdcCatalogException(e);
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365 * @see org.openecomp.vid.asdc.AsdcClient#getServices()
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367 public Collection<Service> getServices() throws AsdcCatalogException {
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368 String path = VidProperties.getPropertyWithDefault(ModelConstants.ASDC_SVC_API_PATH, ModelConstants.DEFAULT_ASDC_SVC_API_PATH);
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374 .accept(MediaType.APPLICATION_JSON_TYPE)
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375 .headers(commonHeaders)
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376 .header("Content-Type", MediaType.APPLICATION_JSON)
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377 .get(new GenericType<Collection<Service>>() {
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379 } catch (ResponseProcessingException e) {
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380 //Couldn't convert response to Java type
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381 throw new AsdcCatalogException("ASDC response could not be processed", e);
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382 } catch (ProcessingException e) {
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383 //IO problems during request
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384 throw new AsdcCatalogException("Failed to get a response from ASDC service", e);
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385 } catch (WebApplicationException e) {
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386 //Web service returned data, but the response status wasn't a good one (i.e. non 2xx)
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387 throw new AsdcCatalogException(e);
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392 * @see org.openecomp.vid.asdc.AsdcClient#getServices(java.util.Map)
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394 public Collection<Service> getServices(Map<String, String[]> filter) throws AsdcCatalogException {
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396 String path = VidProperties.getPropertyWithDefault(ModelConstants.ASDC_SVC_API_PATH, ModelConstants.DEFAULT_ASDC_SVC_API_PATH);
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397 WebTarget target = getClient()
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402 for (Entry<String, String[]> filterEntry : filter.entrySet()) {
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403 target = target.queryParam(filterEntry.getKey(), (Object[]) filterEntry.getValue());
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407 return target.request()
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408 .accept(MediaType.APPLICATION_JSON_TYPE)
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409 .headers(commonHeaders)
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410 .header("Content-Type", MediaType.APPLICATION_JSON)
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411 .get(new GenericType<Collection<Service>>() {
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413 } catch (ResponseProcessingException e) {
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414 //Couldn't convert response to Java type
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415 throw new AsdcCatalogException("ASDC response could not be processed", e);
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416 } catch (ProcessingException e) {
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417 //IO problems during request
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418 throw new AsdcCatalogException("Failed to get a response from ASDC service", e);
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419 } catch (NotFoundException e) {
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421 } catch (WebApplicationException e) {
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422 //Web service returned data, but the response status wasn't a good one (i.e. non 2xx)
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423 throw new AsdcCatalogException(e);
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429 * @see org.openecomp.vid.asdc.AsdcClient#getServiceToscaModel(java.util.UUID)
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431 public Path getServiceToscaModel(UUID serviceUuid) throws AsdcCatalogException {
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432 String path = VidProperties.getPropertyWithDefault(ModelConstants.ASDC_SVC_API_PATH, ModelConstants.DEFAULT_ASDC_SVC_API_PATH);
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434 final InputStream csarInputStream = (InputStream) getClient()
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436 .path(path + "/" + serviceUuid + "/toscaModel")
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437 .request(MediaType.APPLICATION_OCTET_STREAM_TYPE)
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438 .headers(commonHeaders)
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439 .header("Content-Type", MediaType.APPLICATION_OCTET_STREAM)
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440 .get(InputStream.class);
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443 return getToscaCsar(csarInputStream);
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444 } catch (ResponseProcessingException e) {
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445 //Couldn't convert response to Java type
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446 throw new AsdcCatalogException("ASDC response could not be processed", e);
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447 } catch (ProcessingException e) {
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448 //IO problems during request
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449 throw new AsdcCatalogException("Failed to get a response from ASDC service", e);
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450 } catch (WebApplicationException e) {
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451 //Web service returned data, but the response status wasn't a good one (i.e. non 2xx)
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452 throw new AsdcCatalogException(e);
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458 * Gets the tosca model.
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460 * @param csarInputStream the csar input stream
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461 * @return the tosca model
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462 * @throws AsdcCatalogException the asdc catalog exception
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464 private Path getToscaCsar(InputStream csarInputStream) throws AsdcCatalogException {
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465 return createTmpFile(csarInputStream);
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