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/*-
* ============LICENSE_START=======================================================
* org.openecomp.aai
* ================================================================================
* Copyright (C) 2017 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.openecomp.aai.util;
import java.util.Properties;
import java.util.UUID;
import javax.net.ssl.HostnameVerifier;
import javax.net.ssl.HttpsURLConnection;
import javax.net.ssl.SSLSession;
import javax.ws.rs.client.ClientBuilder;
import javax.ws.rs.client.Invocation;
import javax.ws.rs.client.WebTarget;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import org.glassfish.jersey.client.authentication.HttpAuthenticationFeature;
import org.openecomp.aai.exceptions.AAIException;
import org.openecomp.aai.logging.AAILogger;
import org.openecomp.aai.logging.ErrorLogHelper;
import org.openecomp.aai.logging.LogLine;
import com.att.eelf.configuration.Configuration;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.sun.jersey.api.client.Client;
import com.sun.jersey.api.client.ClientResponse;
public class GetResource {
private static final String COMPONENT = "aairestctrl";
private static final String FROMAPPID = "AAI-TOOLS";
private static final String TRANSID = UUID.randomUUID().toString();
private static final String USAGE_STRING = "Usage: getTool.sh <resource-path> \n + "
+ "for example: resource-path for a particular customer is business/customers/customer/global-customer-id-1 \n";
/**
* The main method.
*
* @param args
* the arguments
*/
public static void main(String[] args) {
// Set the logging file properties to be used by EELFManager
Properties props = System.getProperties();
props.setProperty(Configuration.PROPERTY_LOGGING_FILE_NAME, AAIConstants.AAI_GETRES_LOGBACK_PROPS);
props.setProperty(Configuration.PROPERTY_LOGGING_FILE_PATH, AAIConstants.AAI_HOME_ETC_APP_PROPERTIES);
AAILogger aaiLogger = new AAILogger(GetResource.class.getName());
LogLine logline = new LogLine();
logline.init(COMPONENT, TRANSID, FROMAPPID, "main");
String url = null;
try {
if (args.length < 1) {
System.out.println("Nothing to get or Insufficient arguments");
System.out.println(USAGE_STRING);
logline.add("msg", "Insufficient arguments");
aaiLogger.error(ErrorLogHelper.getErrorObject("AAI_7403"), logline, null);
aaiLogger.info(logline, false, "AAI_7403");
System.exit(1);
} else {
// Assume the config AAI_SERVER_URL has a last slash so remove
// if
// resource-path has it as the first char
url = args[0].replaceFirst("^/", "");
url = AAIConfig.get(AAIConstants.AAI_SERVER_URL) + url;
logline.add("url", url);
System.out.println("url=" + url);
getNode(aaiLogger, logline, url);
aaiLogger.info(logline, true, "0");
System.exit(0);
}
} catch (AAIException e) {
System.out.println("GET failed:" + e.getMessage());
aaiLogger.error(e.getErrorObject(), logline, e);
aaiLogger.info(logline, false, e.getErrorObject().getErrorCodeString());
System.exit(1);
} catch (Exception e) {
System.out.println("GET failed");
aaiLogger.error(ErrorLogHelper.getErrorObject("AAI_7402", e.getMessage()), logline, e);
aaiLogger.info(logline, false, "AAI_7402");
System.exit(1);
}
}
/**
* Gets the node.
*
* @param aaiLogger
* the aai logger
* @param logline
* the logline
* @param url
* the url
* @return the node
* @throws AAIException
* the AAI exception
*/
public static void getNode(AAILogger aaiLogger, LogLine logline, String url) throws AAIException {
try {
String useBasicAuth = AAIConfig.get("aai.tools.enableBasicAuth");
Client client = null;
if (useBasicAuth != null && useBasicAuth.equals("true")) {
client = HttpsAuthClient.getBasicAuthClient();
} else {
client = HttpsAuthClient.getTwoWaySSLClient();
}
System.out.println("Getting the resource...: " + url);
ClientResponse cres = client.resource(url).header("X-TransactionId", TRANSID)
.header("X-FromAppId", FROMAPPID).header("Authorization", HttpsAuthClient.getBasicAuthHeaderValue()).accept("application/json").get(ClientResponse.class);
logline.add("status", cres.getStatus());
if (cres.getStatus() == 404) { // resource not found
String msg = "Resource does not exist: " + cres.getStatus() + ":" + cres.getEntity(String.class);
System.out.println("\n" + msg);
logline.add("msg", msg);
throw new AAIException("AAI_7404", "Resource does not exist");
} else if (cres.getStatus() == 200) {
String msg = cres.getEntity(String.class);
ObjectMapper mapper = new ObjectMapper();
Object json = mapper.readValue(msg, Object.class);
String indented = mapper.writerWithDefaultPrettyPrinter().writeValueAsString(json);
System.out.println(indented);
} else {
System.out.println(
"Getting the Resource failed: " + cres.getStatus() + ":\n" + cres.getEntity(String.class));
throw new AAIException("AAI_7402", "Error during GET");
}
} catch (Exception e) {
e.printStackTrace();
}
}
}
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