/*
* Copyright 2018- Cisco
*
* 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 config;

import java.util.Properties;
import java.io.FileInputStream;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class Config {

    private static Properties properties;

    private final static Logger logger = LoggerFactory.getLogger("VolthaKafkaConsumer");

    public static void loadProperties(String file) {
        // create application properties with default
        try {
            properties = new Properties();

            // now load properties
            // from last invocation
            FileInputStream in = new FileInputStream(file);
            properties.load(in);
            in.close();
        } catch (Exception e) {
            logger.error(e.getMessage());
        }
    }

    public static String get(String key) {
        return (String)properties.get(key);
    }

    public static String getVesAddress() {
        return get("onap_ves_address");
    }

    public static String getVesPort() {
        return get("onap_ves_port");
    }

    public static String getKafkaAddress() {
        return get("kafka_address");
    }

    public static String getKafkaPort() {
        return get("kafka_port");
    }

    public static String getKafkaAlarmsTopic() {
        return get("kafka_alarms_topic");
    }

    public static String getKafkaKpisTopic() {
        return get("kafka_kpis_topic");
    }

    public static String getCoId() {
        return get("co_id");
    }

    public static String getPodId() {
        return get("pod_id");
    }
}