W-rfel-Bot/src/main/java/Shadowrun/db_connect.java

package Shadowrun;

import javax.print.DocFlavor;
import java.sql.*;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.HashMap;
import java.util.Map;

public class db_connect extends DB.base {

    Connection conn;
    public db_connect() {
        if(!isActive())
            return;
        open();
        try {
            conn = getConn();
            ResultSet rs = conn.prepareStatement("show tables like \"shadowrun_log\"").executeQuery();
            while (rs.next()) {
                String s = rs.getString(1);
                System.out.println(s);
            }
        }
        catch (SQLException e) {
                e.printStackTrace();
        }
        close();
    }

    public void insertDice(String userName, String userId, String command, String result, String kanal, long MsgID, String wurfdaten) {
        if(!isActive())
            return;

        open();
        try {
            conn = getConn();
            String SQL_INSERT = "INSERT INTO shadowrun_log (benutzer, benutzerId, wurf, ergebnis, kanal, msgId, wurfdaten) VALUES (?,?,?,?,?,?,?)";

            PreparedStatement preparedStatement = conn.prepareStatement(SQL_INSERT);
            preparedStatement.setString(1, userName);
            preparedStatement.setString(2, userId);
            preparedStatement.setString(3, command);
            preparedStatement.setString(4, result);
            preparedStatement.setString(5, kanal);
            preparedStatement.setLong(6, MsgID);
            preparedStatement.setString(7, wurfdaten);
            preparedStatement.executeUpdate();

        }
        catch (SQLException e) {
            e.printStackTrace();
        }
        close();
    }

    /**
     *
     * @param channelId
     * @return
     */
    public Map<String, String> getChannelSettings(String channelId) {
        Map<String, String> result = new HashMap<>();
        result.put("lang", "de");

        if(!isActive()) {
            result.put("sqlActive", "0");
            return result;
        }

        open();
        try {
            conn = getConn();
            String SQL_SELECT = "SELECT * FROM shadowrun_channelSettings where channelId = ?";

            PreparedStatement preparedStatement = conn.prepareStatement(SQL_SELECT);
            preparedStatement.setString(1, channelId);
            ResultSet rs = preparedStatement.executeQuery();

            while (rs.next()) {
                result.remove("lang");
                result.put("lang", rs.getString("lang"));
            }

        }
        catch (SQLException e) {
            e.printStackTrace();
        }
        close();
        return result;
    }

    public void setChannelSettings(String channelId, String Sprache, String ServerId, String Kanalname) {

        if(!isActive()) {
            return;
        }

        open();
        try {
            conn = getConn();
            String SQL_SELECT = "SELECT * FROM shadowrun_channelSettings where channelId = ?";

            PreparedStatement preparedStatement = conn.prepareStatement(SQL_SELECT);
            preparedStatement.setString(1, channelId);
            ResultSet rs = preparedStatement.executeQuery();
            if (rs.next()) {
                String SQL_Update = "UPDATE shadowrun_channelSettings SET lang = ? WHERE channelId = ?";
                preparedStatement = conn.prepareStatement(SQL_Update);
                preparedStatement.setString(1, Sprache);
                preparedStatement.setString(2, channelId);
                preparedStatement.executeUpdate();

            }
            else {
                String SQL_INSERT = "INSERT INTO shadowrun_channelSettings (channelId, lang, serverId, kanalname) VALUES (?,?,?,?)";
                preparedStatement = conn.prepareStatement(SQL_INSERT);
                preparedStatement.setString(1, channelId);
                preparedStatement.setString(2, Sprache);
                preparedStatement.setString(3, ServerId);
                preparedStatement.setString(4, Kanalname);
                preparedStatement.executeUpdate();
            }

            close();
            return;

        }
        catch (SQLException e) {
            e.printStackTrace();
        }
        close();
    }

    public Map<String, String> getMesssage(Long MsgId) {
        Map<String, String> result = new HashMap<>();

        if(!isActive()) {
            return result;
        }
        result.put("lang", "de");

        open();
        try {
            conn = getConn();
            String SQL_SELECT = "SELECT * FROM shadowrun_log where MsgID = ?";

            PreparedStatement preparedStatement = conn.prepareStatement(SQL_SELECT);
            preparedStatement.setLong(1, MsgId);
            ResultSet rs = preparedStatement.executeQuery();

            while (rs.next()) {
                result.put("benutzerId", rs.getString("benutzerId"));
                result.put("wurfdaten", rs.getString("wurfdaten"));
            }

        }
        catch (SQLException e) {
            e.printStackTrace();
        }
        close();
        return result;
    }
}

/*
 CREATE TABLE `shadowrun_log` (
 `id` INT NOT NULL AUTO_INCREMENT,
 `zeitstempel` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
 `wurf` VARCHAR(255) NOT NULL DEFAULT '0',
 `ergebnis`  VARCHAR(255) NOT NULL DEFAULT '0',
 `benutzer` VARCHAR(255) NOT NULL DEFAULT '0',
 `benutzerId` VARCHAR(255) NOT NULL DEFAULT '0',
 `kanal` VARCHAR(50) NOT NULL DEFAULT '0',
 PRIMARY KEY (`id`)
 )
 COLLATE='utf8_general_ci'
 ;

  CREATE TABLE `shadowrun_channelSettings` (
 `id` INT NOT NULL AUTO_INCREMENT,
 `zeitstempel` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
 `channelId` VARCHAR(50) NOT NULL DEFAULT '0',
 `lang` VARCHAR(255) NOT NULL DEFAULT 'de',
 `serverId` VARCHAR(255) NULL,
 `kanalname` VARCHAR(255) NULL,
 PRIMARY KEY (`id`)
 )
 COLLATE='utf8_general_ci'
 ;
 */