uyem/packages/server/dist/utils/lib.js

WebRTC client-server SFU application

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.checkDefaultAuth = exports.getRoomDirPath = exports.getBackgroundsDirPath = exports.getVideosDirPath = exports.getVideoPath = exports.parseQueryString = exports.createRandHash = exports.cleanDbUrl = exports.checkTockenDefault = exports.checkSignallingState = exports.getLocale = exports.setLogLevel = exports.log = void 0;
const date_fns_1 = require("date-fns");
const path_1 = __importDefault(require("path"));
const constants_1 = require("./constants");
const interfaces_1 = require("../types/interfaces");
const lang_1 = __importDefault(require("../locales/en/lang"));
const lang_2 = __importDefault(require("../locales/ru/lang"));
const locales = {
    en: lang_1.default,
    ru: lang_2.default,
};
let logLevel = constants_1.LOG_LEVEL;
// eslint-disable-next-line no-unused-vars
var LogLevel;
(function (LogLevel) {
    // eslint-disable-next-line no-unused-vars
    LogLevel[LogLevel["log"] = 0] = "log";
    // eslint-disable-next-line no-unused-vars
    LogLevel[LogLevel["info"] = 1] = "info";
    // eslint-disable-next-line no-unused-vars
    LogLevel[LogLevel["warn"] = 2] = "warn";
    // eslint-disable-next-line no-unused-vars
    LogLevel[LogLevel["error"] = 3] = "error";
})(LogLevel || (LogLevel = {}));
// eslint-disable-next-line @typescript-eslint/no-explicit-any
const log = (type, text, _data, cons) => {
    const Red = '\x1b[31m';
    const Reset = '\x1b[0m';
    const Bright = '\x1b[1m';
    const Yellow = '\x1b[33m';
    const Dim = '\x1b[2m';
    const Cyan = '\x1b[36m';
    const date = constants_1.IS_DEV ? (0, date_fns_1.format)(new Date(), 'hh:mm:ss') : '';
    if (cons) {
        // eslint-disable-next-line no-console
        console.log(type === 'info' ? Cyan : type === 'warn' ? Yellow : type === 'error' ? Red : Reset, '\n');
        // eslint-disable-next-line no-console
        console[type](constants_1.IS_DEV ? date : '', type, Reset, text, Bright, _data, Reset);
    }
    else if (LogLevel[type] >= logLevel || Number.isNaN(logLevel)) {
        // eslint-disable-next-line no-console
        console[type](constants_1.IS_DEV ? date : '', type === 'error' ? Red : type === 'warn' ? Yellow : Bright, type, Reset, text, Dim, _data, Reset, '\n');
    }
};
exports.log = log;
const setLogLevel = (_logLevel) => {
    if (_logLevel !== undefined) {
        logLevel = _logLevel;
    }
};
exports.setLogLevel = setLogLevel;
const getLocale = (value) => locales[value] || locales[interfaces_1.LocaleDefault];
exports.getLocale = getLocale;
const checkSignallingState = (signallingState) => ['have-remote-offer', 'have-local-pranswer'].includes(signallingState);
exports.checkSignallingState = checkSignallingState;
const checkTockenDefault = async (token) => {
    (0, exports.log)('warn', 'Check token callback not set, use default all yes', { token });
    return true;
};
exports.checkTockenDefault = checkTockenDefault;
const cleanDbUrl = (db) => {
    const dbUrl = db || constants_1.DATABASE_URL;
    let password = dbUrl.match(/:(?!\/).+@/);
    const _password = password ? password[0] : '';
    password = ':';
    new Array(_password.length - 2).fill('•').forEach((item) => {
        password += item;
    });
    password = `${password}@`;
    return dbUrl.replace(_password, password);
};
exports.cleanDbUrl = cleanDbUrl;
const createRandHash = (length) => {
    const getRandRange = (min, max) => {
        const rand = Math.random() * (max - min) + min;
        if (rand > 90 && rand < 97) {
            return getRandRange(min, max);
        }
        return rand;
    };
    const min = 65;
    const max = 122;
    let hash = '';
    for (let i = 0; i < length; i++) {
        const randCode = getRandRange(min, max);
        hash += String.fromCharCode(randCode);
    }
    return hash;
};
exports.createRandHash = createRandHash;
const parseQueryString = (query) => {
    const arr = query.replace(/\??/, '').split('&');
    const res = {};
    arr.forEach((item) => {
        if (item === '') {
            return;
        }
        const propReg = /^\w+=/;
        const prop = item.match(propReg);
        const _prop = prop ? prop[0] : null;
        if (!_prop) {
            return;
        }
        const propStr = _prop.replace('=', '');
        res[propStr] = item.replace(propReg, '');
    });
    return res;
};
exports.parseQueryString = parseQueryString;
const getVideoPath = ({ cloudPath, roomId, name, }) => path_1.default.resolve(cloudPath, `./${interfaces_1.RECORD_VIDEOS_PATH}`, `./${roomId}`, `./${name}`);
exports.getVideoPath = getVideoPath;
const getVideosDirPath = ({ cloudPath }) => path_1.default.resolve(cloudPath, `./${interfaces_1.RECORD_VIDEOS_PATH}`);
exports.getVideosDirPath = getVideosDirPath;
const getBackgroundsDirPath = ({ cloudPath }) => path_1.default.resolve(cloudPath, `./${interfaces_1.VIDEO_BACKGROUNDS_PATH}`);
exports.getBackgroundsDirPath = getBackgroundsDirPath;
const getRoomDirPath = ({ videosDirPath, roomId, }) => path_1.default.resolve(videosDirPath, `./${roomId}`);
exports.getRoomDirPath = getRoomDirPath;
const checkDefaultAuth = ({ unitId }) => unitId === constants_1.AUTH_UNIT_ID_DEFAULT;
exports.checkDefaultAuth = checkDefaultAuth;
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