RocketChat/Rocket.Chat

type ConfigOptions = {
    https?: boolean;
    simulateUploadSpeed?: number;
    storesPath?: string;
    tmpDir?: string;
    tmpDirPermissions?: string;
};

type RequiredConfigOptions = Required<ConfigOptions>;

export class Config {
    public https: RequiredConfigOptions['https'];

    public simulateUploadSpeed: RequiredConfigOptions['simulateUploadSpeed'];

    public storesPath: RequiredConfigOptions['storesPath'];

    public tmpDir: RequiredConfigOptions['tmpDir'];

    public tmpDirPermissions: RequiredConfigOptions['tmpDirPermissions'];

    constructor(options: ConfigOptions = {}) {
        // Default options
        options = {
            https: false,
            simulateUploadSpeed: 0,
            storesPath: 'ufs',
            tmpDir: '/tmp/ufs',
            tmpDirPermissions: '0700',
            ...options,
        };

        // Check options
        if (typeof options.https !== 'boolean') {
            throw new TypeError('Config: https is not a function');
        }
        if (typeof options.simulateUploadSpeed !== 'number') {
            throw new TypeError('Config: simulateUploadSpeed is not a number');
        }
        if (typeof options.storesPath !== 'string') {
            throw new TypeError('Config: storesPath is not a string');
        }
        if (typeof options.tmpDir !== 'string') {
            throw new TypeError('Config: tmpDir is not a string');
        }
        if (typeof options.tmpDirPermissions !== 'string') {
            throw new TypeError('Config: tmpDirPermissions is not a string');
        }

        this.https = options.https;
        this.simulateUploadSpeed = options.simulateUploadSpeed;
        this.storesPath = options.storesPath;
        this.tmpDir = options.tmpDir;
        this.tmpDirPermissions = options.tmpDirPermissions;
    }
}