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/**
* ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
* Copyright © 2017-2018 AT&T 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.aai;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.apache.http.client.HttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.ssl.SSLContextBuilder;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.TestConfiguration;
import org.springframework.boot.web.client.RestTemplateBuilder;
import org.springframework.context.annotation.Bean;
import org.springframework.core.env.Environment;
import org.springframework.http.HttpStatus;
import org.springframework.http.client.ClientHttpResponse;
import org.springframework.http.client.HttpComponentsClientHttpRequestFactory;
import org.springframework.util.ResourceUtils;
import org.springframework.web.client.ResponseErrorHandler;
import org.springframework.web.client.RestTemplate;
import javax.net.ssl.SSLContext;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.security.KeyStore;
@TestConfiguration
public class ResourcesTestConfiguration {
private static final Logger logger = LoggerFactory.getLogger(ResourcesTestConfiguration.class);
@Autowired
private Environment env;
/**
* Create a RestTemplate bean, using the RestTemplateBuilder provided
* by the auto-configuration.
*/
@Bean
RestTemplate restTemplate(RestTemplateBuilder builder) throws Exception {
RestTemplate restTemplate = null;
if(env.acceptsProfiles("one-way-ssl", "two-way-ssl")) {
char[] trustStorePassword = env.getProperty("server.ssl.trust-store-password").toCharArray();
char[] keyStorePassword = env.getProperty("server.ssl.key-store-password").toCharArray();
String keyStore = env.getProperty("server.ssl.key-store");
String trustStore = env.getProperty("server.ssl.trust-store");
SSLContextBuilder sslContextBuilder = SSLContextBuilder.create();
if (env.acceptsProfiles("two-way-ssl")) {
sslContextBuilder = sslContextBuilder.loadKeyMaterial(loadPfx(keyStore, keyStorePassword), keyStorePassword);
}
SSLContext sslContext = sslContextBuilder
.loadTrustMaterial(ResourceUtils.getFile(trustStore), trustStorePassword)
.build();
HttpClient client = HttpClients.custom()
.setSSLContext(sslContext)
.setSSLHostnameVerifier((s, sslSession) -> true)
.build();
restTemplate = builder
.requestFactory(() -> new HttpComponentsClientHttpRequestFactory(client))
.build();
}else {
restTemplate = builder.build();
}
restTemplate.setErrorHandler(new ResponseErrorHandler() {
@Override
public boolean hasError(ClientHttpResponse clientHttpResponse) throws IOException {
if (clientHttpResponse.getStatusCode() != HttpStatus.OK) {
logger.debug("Status code: " + clientHttpResponse.getStatusCode());
if (clientHttpResponse.getStatusCode() == HttpStatus.FORBIDDEN) {
logger.debug("Call returned a error 403 forbidden resposne ");
return true;
}
if(clientHttpResponse.getRawStatusCode() % 100 == 5){
logger.debug("Call returned a error " + clientHttpResponse.getStatusText());
return true;
}
}
return false;
}
@Override
public void handleError(ClientHttpResponse clientHttpResponse) throws IOException {
}
});
return restTemplate;
}
private KeyStore loadPfx(String file, char[] password) throws Exception {
KeyStore keyStore = KeyStore.getInstance("PKCS12");
File key = ResourceUtils.getFile(file);
try (InputStream in = new FileInputStream(key)) {
keyStore.load(in, password);
}
return keyStore;
}
}
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