diff options
author | Lusheng Ji <lji@research.att.com> | 2018-05-17 09:02:22 +0000 |
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committer | Gerrit Code Review <gerrit@onap.org> | 2018-05-17 09:02:22 +0000 |
commit | 797e824f18e784b8ded9a00d2ca7f420a53e6fff (patch) | |
tree | 08d92b508f0d466f10ec494975d3c8dd6425989b /prh-aai-client/src/main/java/org/onap/dcaegen2/services/prh/service/AAIClientImpl.java | |
parent | 058b05d999484702de52c26672a247aa4d6745fb (diff) | |
parent | a24561f9cd032c03af2b15f9452642cb994f68e2 (diff) |
Merge changes from topic 'PackageRefactor'
* changes:
Change package in prh-aai-client
Change package in prh-dmaap-client module
Diffstat (limited to 'prh-aai-client/src/main/java/org/onap/dcaegen2/services/prh/service/AAIClientImpl.java')
-rw-r--r-- | prh-aai-client/src/main/java/org/onap/dcaegen2/services/prh/service/AAIClientImpl.java | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/prh-aai-client/src/main/java/org/onap/dcaegen2/services/prh/service/AAIClientImpl.java b/prh-aai-client/src/main/java/org/onap/dcaegen2/services/prh/service/AAIClientImpl.java new file mode 100644 index 00000000..5e938528 --- /dev/null +++ b/prh-aai-client/src/main/java/org/onap/dcaegen2/services/prh/service/AAIClientImpl.java @@ -0,0 +1,92 @@ +/*- + * ============LICENSE_START======================================================= + * PNF-REGISTRATION-HANDLER + * ================================================================================ + * Copyright (C) 2018 NOKIA Intellectual Property. All rights reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.onap.dcaegen2.services.prh.service; + +import org.apache.http.auth.AuthScope; +import org.apache.http.auth.Credentials; +import org.apache.http.auth.UsernamePasswordCredentials; +import org.apache.http.client.CredentialsProvider; +import org.apache.http.conn.ssl.NoopHostnameVerifier; +import org.apache.http.impl.client.BasicCredentialsProvider; +import org.apache.http.impl.client.CloseableHttpClient; +import org.apache.http.impl.client.HttpClientBuilder; +import org.apache.http.impl.client.HttpClients; +import org.apache.http.ssl.SSLContextBuilder; +import org.apache.http.ssl.TrustStrategy; +import org.onap.dcaegen2.services.prh.config.AAIClientConfiguration; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import java.security.KeyManagementException; +import java.security.KeyStoreException; +import java.security.NoSuchAlgorithmException; + +public class AAIClientImpl implements AAIClient { + + private Logger logger = LoggerFactory.getLogger(AAIClientImpl.class); + + private AAIClientConfiguration aaiClientConfig; + + + public AAIClientImpl(AAIClientConfiguration aaiClientConfiguration) { + this.aaiClientConfig = aaiClientConfiguration; + } + + @Override + public CloseableHttpClient getAAIHttpClient() { + + final HttpClientBuilder httpClientBuilder = HttpClients.custom().useSystemProperties(); + final boolean aaiIgnoreSSLCertificateErrors = aaiClientConfig.aaiIgnoreSSLCertificateErrors(); + + TrustStrategy acceptingTrustStrategy = (cert, authType) -> true; + + if (aaiIgnoreSSLCertificateErrors) { + try { + logger.info("Setting SSL Context for AAI HTTP Client"); + httpClientBuilder.setSSLContext(new SSLContextBuilder() + .loadTrustMaterial(null, acceptingTrustStrategy) + .build()); + + } catch (NoSuchAlgorithmException | KeyStoreException | KeyManagementException e ) { + logger.error("Exception while setting SSL Context for AAI HTTP Client: {}", e); + } + + httpClientBuilder.setSSLHostnameVerifier(NoopHostnameVerifier.INSTANCE); + } + + final String aaiUserName = aaiClientConfig.aaiUserName(); + + final CredentialsProvider credentialsProvider = new BasicCredentialsProvider(); + + if (aaiUserName != null) { + final String aaiHost = aaiClientConfig.aaiHost(); + final Integer aaiHostPortNumber = aaiClientConfig.aaiHostPortNumber(); + final String aaiUserPassword = aaiClientConfig.aaiUserPassword(); + final AuthScope aaiHostPortAuthScope = new AuthScope(aaiHost, aaiHostPortNumber); + final Credentials aaiCredentials = new UsernamePasswordCredentials(aaiUserName, aaiUserPassword); + credentialsProvider.setCredentials(aaiHostPortAuthScope, aaiCredentials); + } + + httpClientBuilder.setDefaultCredentialsProvider(credentialsProvider); + + return httpClientBuilder.build(); + } +} |