SecureVaultValueReader.java
/*
* Copyright (c) 2019, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
*
* WSO2 Inc. 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.apache.synapse.transport.nhttp.util;
import org.apache.axiom.om.OMAttribute;
import org.apache.axiom.om.OMElement;
import org.apache.synapse.commons.crypto.CryptoConstants;
import org.wso2.securevault.SecretResolver;
import org.wso2.securevault.SecureVaultException;
import org.wso2.securevault.commons.MiscellaneousUtil;
import javax.xml.namespace.QName;
/**
* This class provides the functionality to read the value from SecureVault.
*/
public class SecureVaultValueReader {
public static String getSecureVaultValue(SecretResolver secretResolver, OMElement paramElement) {
String value = null;
if (paramElement != null) {
if (secretResolver == null) {
throw new SecureVaultException("Cannot resolve secret password because axis2 secret resolver " +
"is null");
}
value = MiscellaneousUtil.resolve(paramElement, secretResolver);
}
return value;
}
}