/*
* Copyright (c) 2006, WSO2 Inc. (http://www.wso2.org) 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.
*/
package org.wso2.carbon.registry.resource.services.utils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.wso2.carbon.registry.core.RegistryConstants;
import org.wso2.carbon.registry.core.Resource;
import org.wso2.carbon.registry.core.exceptions.RegistryException;
import org.wso2.carbon.registry.core.session.UserRegistry;
import java.sql.SQLException;
public class ImportResourceUtil {
private static final Log log = LogFactory.getLog(ImportResourceUtil.class);
public static void importResource(
String parentPath,
String resourceName,
String mediaType,
String description,
String fetchURL,
String symlinkLocation,
UserRegistry userRegistry) throws Exception {
String resourcePath;
if (RegistryConstants.ROOT_PATH.equals(parentPath)) {
resourcePath = RegistryConstants.ROOT_PATH + resourceName;
} else {
resourcePath = parentPath + RegistryConstants.PATH_SEPARATOR + resourceName;
}
try {
Resource metadataResource = userRegistry.newResource();
metadataResource.setMediaType(mediaType);
metadataResource.setDescription(description);
if (symlinkLocation != null) {
if (!symlinkLocation.endsWith(RegistryConstants.PATH_SEPARATOR)) {
symlinkLocation += RegistryConstants.PATH_SEPARATOR;
}
metadataResource.setProperty(RegistryConstants.SYMLINK_PROPERTY_NAME, symlinkLocation);
}
userRegistry.importResource(resourcePath, fetchURL, metadataResource);
metadataResource.discard();
} catch (RegistryException e) {
String msg = "Failed to import resource from the URL " + fetchURL + " to path " +
resourcePath + ". " + ((e.getCause() instanceof SQLException) ?
"" : e.getMessage());
log.error(msg, e);
throw new RegistryException(msg, e);
}
}
}