SingleFile/cli/single-file

#!/usr/bin/env node

/*
 * Copyright 2010-2020 Gildas Lormeau
 * contact : gildas.lormeau <at> gmail.com
 *
 * This file is part of SingleFile.
 *
 *   The code in this file is free software: you can redistribute it and/or
 *   modify it under the terms of the GNU Affero General Public License
 *   (GNU AGPL) as published by the Free Software Foundation, either version 3
 *   of the License, or (at your option) any later version.
 *
 *   The code in this file is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero
 *   General Public License for more details.
 *
 *   As additional permission under GNU AGPL version 3 section 7, you may
 *   distribute UNMODIFIED VERSIONS OF THIS file without the copy of the GNU
 *   AGPL normally required by section 4, provided you include this license
 *   notice and a URL through which recipients can access the Corresponding
 *   Source.
 */

/* global require */

const fileUrl = require("file-url");
const fs = require("fs");
run(require("./args"))
	.catch(error => console.error(error.message || error)); // eslint-disable-line no-console	

async function run(options) {
	Object.keys(options).filter(optionName => optionName.includes("-"))
		.forEach(optionName => delete options[optionName]);
	delete options["$0"];
	delete options["_"];
	const singlefile = await require("./single-file-cli-api")(options);
	let urls;
	if (options.url && !singlefile.VALID_URL_TEST.test(options.url)) {
		options.url = fileUrl(options.url);
	}
	if (options.urlsFile) {
		urls = fs.readFileSync(options.urlsFile).toString().split("\n");
	} else {
		urls = [options.url];
	}
	options.retrieveLinks = true;
	options.browserScripts = options.browserScripts.map(path => require.resolve(path));

	await singlefile.capture(urls);
	await singlefile.finish();
}