package org.cloudjumper.db.config;

import org.hibernate.cfg.Configuration;
import org.json.JSONObject;
import org.springframework.context.annotation.Scope;
import org.springframework.core.io.ClassPathResource;
import org.springframework.stereotype.Component;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.stream.Collectors;

/**
 * Created by cloudjumper on 11/7/16.
 */
@Component
@Scope(value = "singleton")
public class HibernateConfig {
    private Configuration configuration = new Configuration().configure("hibernate.cfg.xml");

    public HibernateConfig() {
        JSONObject jsonConfig;
        String file;
        try {
//            file = new String(Files.readAllBytes(Paths.get("src/main/resources/Config.json")), StandardCharsets.UTF_8);
//            Resource resource = new ClassPathResource("Config.json");
//            BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(resource.getInputStream()));
//            file = bufferedReader.lines().collect(Collectors.joining("\n"));
            file = new BufferedReader(new InputStreamReader(new ClassPathResource("Config.json").getInputStream()))
                    .lines()
                    .collect(Collectors.joining("\n"));
            jsonConfig = new JSONObject(file);
            configuration.setProperty("hibernate.connection.url","jdbc:mysql://localhost:3306/void");
            configuration.setProperty("hibernate.connection.username",jsonConfig.getString("db_user"));
            configuration.setProperty("hibernate.connection.password",jsonConfig.getString("db_pass"));
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

    public Configuration getConfiguration() {
        return configuration;
    }
}