const {pool, sql} = require('./config/sql.js');

async function init() {
    const sqlQuery = 
    `SELECT 
        A.ConfigValue AS supported_file_ext, 
        B.ConfigValue AS protected_file_ext 
        FROM (SELECT * FROM TB_AIP_CONFIG WHERE ConfigKey = 'SupportedFileExt' AND AipServerId = 0) A,  
            (SELECT * FROM TB_AIP_CONFIG WHERE ConfigKey = 'ProtectedFileExt' AND AipServerId = 0) B`;
    try {
        const query = await pool;
        const result = await query.request().query(sqlQuery);
        
        if (result && result.recordset.length) {
            return result.recordset[0];
        }
        else {
            return [];
        }
    }
    catch(error) {
        console.log(error);
        return [];
    }
}

module.exports ={
    init : init,
}