/*
 * Copyright 2008-2009 the original author or authors.
 *
 * 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 net.test.hasor.db._02_datasource.warp;
import net.hasor.core.ApiBinder;
import net.hasor.core.Module;
import net.hasor.core.Settings;
import net.hasor.data.DataModule;

import javax.sql.DataSource;
/***
 * 多数剧源
 * @version : 2014-1-13
 * @author 赵永春(zyc@hasor.net)
 */
public class MultipleDataSourceWarp implements Module {
    public void loadModule(ApiBinder apiBinder) throws Throwable {
        {
            //MySQL
            Settings settings = apiBinder.getEnvironment().getSettings();
            String driverString = settings.getString("demo-jdbc-mysql.driver");
            String urlString = settings.getString("demo-jdbc-mysql.url");
            String userString = settings.getString("demo-jdbc-mysql.user");
            String pwdString = settings.getString("demo-jdbc-mysql.password");
            //配置数据源
            DataSource dataSource = C3p0DataSourceFactory.createDataSource(driverString, urlString, userString, pwdString);
            this.configDataSource(apiBinder, dataSource, "mysql");
        }
        {
            //HSQL
            Settings settings = apiBinder.getEnvironment().getSettings();
            String driverString = settings.getString("demo-jdbc-hsql.driver");
            String urlString = settings.getString("demo-jdbc-hsql.url");
            String userString = settings.getString("demo-jdbc-hsql.user");
            String pwdString = settings.getString("demo-jdbc-hsql.password");
            //配置数据源
            DataSource dataSource = C3p0DataSourceFactory.createDataSource(driverString, urlString, userString, pwdString);
            this.configDataSource(apiBinder, dataSource, "hsql");
        }
    }
    protected void configDataSource(ApiBinder apiBinder, DataSource dataSource, String dsName) throws Throwable {
        //3.启用默认事务拦截器
        apiBinder.installModule(new DataModule(dsName, dataSource));
    }
}