org.jclouds.aws.xml.SessionCredentialsHandler Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.
*/
package org.jclouds.aws.xml;
import static org.jclouds.util.SaxUtils.currentOrNull;
import javax.inject.Inject;
import org.jclouds.aws.domain.SessionCredentials;
import org.jclouds.date.DateService;
import org.jclouds.http.functions.ParseSax;
/**
* @see
*/
public class SessionCredentialsHandler extends ParseSax.HandlerForGeneratedRequestWithResult {
private final DateService dateService;
@Inject
protected SessionCredentialsHandler(DateService dateService) {
this.dateService = dateService;
}
private StringBuilder currentText = new StringBuilder();
private SessionCredentials.Builder builder = SessionCredentials.builder();
@Override
public SessionCredentials getResult() {
try {
return builder.build();
} finally {
builder = SessionCredentials.builder();
}
}
@Override
public void endElement(String uri, String name, String qName) {
if (qName.equals("AccessKeyId")) {
builder.accessKeyId(currentOrNull(currentText));
} else if (qName.equals("SecretAccessKey")) {
builder.secretAccessKey(currentOrNull(currentText));
} else if (qName.equals("SessionToken")) {
builder.sessionToken(currentOrNull(currentText));
} else if (qName.equals("Expiration")) {
try {
builder.expiration(dateService.iso8601SecondsDateParse(currentOrNull(currentText)));
} catch (IllegalArgumentException e) {
builder.expiration(dateService.iso8601DateParse(currentOrNull(currentText)));
}
}
currentText.setLength(0);
}
@Override
public void characters(char[] ch, int start, int length) {
currentText.append(ch, start, length);
}
}