/*
 * Copyright (c) 2017, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
 *
 * WSO2 Inc. 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.wso2.si.tcp.server;

import io.siddhi.core.SiddhiAppRuntime;
import io.siddhi.core.SiddhiManager;
import io.siddhi.core.util.config.InMemoryConfigManager;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;

import java.util.HashMap;
import java.util.Map;


/**
 * Test Server for TCP source.
 */
public class TCPServer {
    private static Logger log = LogManager.getLogger(TCPServer.class);

    /**
     * Main method to start the test Server.
     *
     * @param args host and port are passed as args
     */
    public static void main(String[] args) {
        log.info("Initialize tcp server.");
        String host = args[0];
        String port = args[1];
        String context = args[2];
        String type = args[3];
        Map<String, String> systemConfigs = new HashMap<>();
        systemConfigs.put("source.tcp.host", host);
        systemConfigs.put("source.tcp.port", port);
        InMemoryConfigManager inMemoryConfigManager = new InMemoryConfigManager(systemConfigs, null);
        SiddhiManager siddhiManager = new SiddhiManager();
        siddhiManager.setConfigManager(inMemoryConfigManager);
        SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(
                "@App:name('TestExecutionPlan') " +
                        "@source(type ='tcp', context='" + context + "'," +
                        "@map(type='" + type + "'))" +
                        "define stream LowProductionAlertStream (name string, amount double);\n" +
                        "@sink(type='log')\n" +
                        "define stream logStream(name string, amount double);\n" +
                        "from LowProductionAlertStream\n" +
                        "select * \n" +
                        "insert into logStream;");
        siddhiAppRuntime.start();
    }
}
