/**
* Copyright (c) 2012, Thilo Planz. All rights reserved.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package v7db.files;
import java.io.IOException;
import v7db.files.mongodb.V7File;
import v7db.files.mongodb.V7GridFS;
import com.mongodb.DB;
class MkdirCommand {
public static void main(String[] args) throws IOException {
if (args.length != 3) {
System.err.println("Create a directory/folder");
System.err.println(" mkdir <root> <path>");
System.exit(1);
}
DB db = Configuration.getMongo().getDB(
Configuration.getProperty("mongo.db"));
V7GridFS fs = new V7GridFS(db);
String[] path = CopyCommand.getPath(args[1], args[2]);
V7File existing = fs.getFile(path);
if (existing != null) {
if (existing.hasContent()) {
throw new IOException(args[2]
+ " already exists (and is a file)");
}
throw new IOException("directory " + args[2] + " already exists");
}
V7File parent = CopyCommand.getParent(fs, path);
fs.addFolder(parent.getId(), path[path.length - 1]);
}
}