@motif/core/lib/Config.js

'use strict';

const debug = require('debug')('motif:config');
const fs = require("fs");
const path = require("path");

const DAO = require('node-data-access-object');

class Config {

    get mode() {
        return this._mode;
    }

    get database() {
        return this._config.database || {};
    }

    get tokenSecret() {
        return this._config.jwt && this._config.jwt.tokenSecret || 'secure';
    }

    get tokenAlgorithm() {
        return this._config.jwt && this._config.jwt.tokenAlgorithm || 'HS256';
    }

    get expiresTokenIn() {
        return this._config.jwt && this._config.jwt.expiresTokenIn || ( 60 * 60 * 24 * 7 );
    }

    get refreshsTokenIn() {
        return this._config.jwt && this._config.jwt.refreshsTokenIn || ( 60 * 60 * 24 * 2 );
    }

    get jwt() {
        return this._config.jwt || {};
    }

    get aws() {
        return this._config.aws || {};
    }

    get( name ) {
        return this._config[name];
    }

    constructor( options ) {

        debug("config", options);

        const { mode } = options;
        const appPath = path.resolve(process.env.PWD, '.');
        const content = fs.readFileSync( appPath + '/config/conf.d/config.' + mode + '.json' );

        this._appPath = appPath;
        this._mode = mode;
        this._config = JSON.parse( content );
    }

    connection(key) {
        return DAO.connection(key);
    }

    registerConnnection( key, options ) {
        DAO.registerConnnection(key, options);
    }
}

module.exports = Config;