/*
*
* 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.apache.airavata.credential.store.store.impl;
import org.apache.airavata.common.exception.ApplicationSettingsException;
import org.apache.airavata.common.utils.ApplicationSettings;
import org.apache.airavata.common.utils.DBUtil;
import org.apache.airavata.common.utils.DefaultKeyStorePasswordCallback;
import org.apache.airavata.credential.store.credential.CommunityUser;
import org.apache.airavata.credential.store.credential.Credential;
import org.apache.airavata.credential.store.credential.impl.certificate.CertificateAuditInfo;
import org.apache.airavata.credential.store.credential.impl.certificate.CertificateCredential;
import org.apache.airavata.credential.store.store.CredentialReader;
import org.apache.airavata.credential.store.store.impl.db.CredentialsDAO;
import org.apache.airavata.credential.store.store.CredentialStoreException;
import java.io.Serializable;
import java.sql.Connection;
import java.sql.SQLException;
import java.util.List;
/**
* Credential store API implementation.
*/
public class CredentialReaderImpl implements CredentialReader, Serializable {
private CredentialsDAO credentialsDAO;
private DBUtil dbUtil;
public CredentialReaderImpl(DBUtil dbUtil) throws ApplicationSettingsException {
this.credentialsDAO = new CredentialsDAO(ApplicationSettings.getCredentialStoreKeyStorePath(),
ApplicationSettings.getCredentialStoreKeyAlias(), new DefaultKeyStorePasswordCallback());
this.dbUtil = dbUtil;
}
private Connection getConnection() throws CredentialStoreException {
try {
return this.dbUtil.getConnection();
} catch (SQLException e) {
throw new CredentialStoreException("Unable to retrieve database connection.", e);
}
}
@Override
public Credential getCredential(String gatewayId, String tokenId) throws CredentialStoreException {
Connection connection = getConnection();
try {
return this.credentialsDAO.getCredential(gatewayId, tokenId, connection);
} finally {
DBUtil.cleanup(connection);
}
}
public List<Credential> getAllCredentials() throws CredentialStoreException {
Connection connection = getConnection();
try {
return this.credentialsDAO.getCredentials(connection);
} finally {
DBUtil.cleanup(connection);
}
}
public String getPortalUser(String gatewayName, String tokenId) throws CredentialStoreException {
Connection connection = getConnection();
Credential credential;
try {
credential = this.credentialsDAO.getCredential(gatewayName, tokenId, connection);
} finally {
DBUtil.cleanup(connection);
}
return credential.getPortalUserName();
}
public CertificateAuditInfo getAuditInfo(String gatewayName, String tokenId) throws CredentialStoreException {
Connection connection = getConnection();
CertificateAuditInfo certificateAuditInfo;
try {
CertificateCredential certificateCredential = (CertificateCredential) this.credentialsDAO.getCredential(
gatewayName, tokenId, connection);
certificateAuditInfo = new CertificateAuditInfo();
CommunityUser retrievedUser = certificateCredential.getCommunityUser();
certificateAuditInfo.setCommunityUserName(retrievedUser.getUserName());
certificateAuditInfo.setCredentialLifeTime(certificateCredential.getLifeTime());
certificateAuditInfo.setCredentialsRequestedTime(certificateCredential.getCertificateRequestedTime());
certificateAuditInfo.setGatewayName(gatewayName);
certificateAuditInfo.setNotAfter(certificateCredential.getNotAfter());
certificateAuditInfo.setNotBefore(certificateCredential.getNotBefore());
certificateAuditInfo.setPortalUserName(certificateCredential.getPortalUserName());
} finally {
DBUtil.cleanup(connection);
}
return certificateAuditInfo;
}
public void updateCommunityUserEmail(String gatewayName, String communityUser, String email)
throws CredentialStoreException {
// TODO
}
public void removeCredentials(String gatewayName, String tokenId) throws CredentialStoreException {
Connection connection = getConnection();
try {
credentialsDAO.deleteCredentials(gatewayName, tokenId, connection);
} finally {
DBUtil.cleanup(connection);
}
}
}