/*
* Copyright 2011 The Apache Software Foundation
*
* 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.lealone.cbase.server;
import java.io.IOException;
import java.net.Socket;
import java.util.Properties;
import org.lealone.cbase.engine.CBaseConnectionInfo;
import org.lealone.cbase.engine.CBaseDatabaseEngine;
import org.lealone.cbase.engine.CBaseSession;
import org.lealone.constant.SysProperties;
import org.lealone.engine.ConnectionInfo;
import org.lealone.engine.Session;
import org.lealone.server.TcpServerThread;
import org.lealone.value.Transfer;
public class CBaseTcpServerThread extends TcpServerThread {
private final CBaseTcpServer server;
protected CBaseTcpServerThread(Socket socket, CBaseTcpServer server, int threadId) {
super(socket, server, threadId);
this.server = server;
}
@Override
protected Session createSession(String dbName, String originalURL, String userName, Transfer transfer) throws IOException {
byte[] userPasswordHash = transfer.readBytes();
byte[] filePasswordHash = transfer.readBytes();
Properties originalProperties = new Properties();
int len = transfer.readInt();
for (int i = 0; i < len; i++) {
originalProperties.setProperty(transfer.readString(), transfer.readString());
}
String baseDir = server.getBaseDir();
if (baseDir == null) {
baseDir = SysProperties.getBaseDir();
}
dbName = server.checkKeyAndGetDatabaseName(dbName);
ConnectionInfo ci = new CBaseConnectionInfo(originalURL, dbName);
if (baseDir != null) {
ci.setBaseDir(baseDir);
}
if (server.getIfExists()) {
ci.setProperty("IFEXISTS", "TRUE");
}
ci.setUserName(userName);
ci.setUserPasswordHash(userPasswordHash);
ci.setFilePasswordHash(filePasswordHash);
ci.readProperties(originalProperties);
originalProperties.setProperty("user", userName);
if (userPasswordHash != null)
originalProperties.put("_userPasswordHash_", userPasswordHash);
if (filePasswordHash != null)
originalProperties.put("_filePasswordHash_", filePasswordHash);
CBaseSession session = (CBaseSession) CBaseDatabaseEngine.getInstance().createSession(ci);
return session;
}
}