md-html-to-pdf/dist/lib/serve-dir.js

CLI tool for converting Markdown files or Html files to PDF.

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.closeServer = exports.serveDirectory = void 0;
const http_1 = require("http");
const serve_handler_1 = __importDefault(require("serve-handler"));
// let serverPromise: Promise<any> | null;
// let serverCount = 0;
/**
 * Serve a directory on a random port using a HTTP server and the serve-handler package.
 *
 * @returns a promise that resolves with the server instance once the server is ready and listening.
 */
const serveDirectory = async (basedir, port) => {
    // serverCount++;
    // if (serverPromise) {
    // 	return serverPromise;
    // }
    const serverPromise = new Promise((resolve) => {
        const server = (0, http_1.createServer)(async (request, response) => (0, serve_handler_1.default)(request, response, { public: basedir }));
        server.listen(port, () => resolve(server));
    });
    return serverPromise;
};
exports.serveDirectory = serveDirectory;
/**
 * Close the given server instance asynchronously.
 */
const closeServer = async (server) => {
    // if (serverCount > 1) {
    // 	serverCount--;
    // 	return;
    // }
    // serverPromise = null;
    // serverCount = 0;
    return new Promise((resolve) => server.close(resolve));
};
exports.closeServer = closeServer;