49 lines
1.5 KiB
JavaScript
49 lines
1.5 KiB
JavaScript
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var DEFAULT_URL = "http://stbhelp.iptv.infomir.com.ua/HelpGenerator.php?relative_path=pages",
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file;
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var program = require('commander'),
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request = require('request'),
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fs = require('fs'),
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wrench = require('wrench'),
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admzip = require('adm-zip'),
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path = require('path');
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// console colors
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var red = '\u001b[31m',
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bold = '\u001b[1m',
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cyan = '\u001b[36m',
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green = '\u001b[32m',
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reset = '\u001b[0m';
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// CLI init
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program.version('0.1')
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.option('-d, --dst [PATH]', 'destination directory for the help [../public/app/help/pages]', '../public/app/help/pages')
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.option('-d, --src [PATH]', 'download url for the help archive [' + DEFAULT_URL + ']', DEFAULT_URL)
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.parse(process.argv);
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// Normalize
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program.dst = path.resolve(program.dst);
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console.log(green + 'ok\t' + reset + 'prepared the destination directory');
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// prepare
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wrench.rmdirSyncRecursive(program.dst, true);
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wrench.mkdirSyncRecursive(program.dst);
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var zip_path = program.dst + path.sep + "help.zip",
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out = fs.createWriteStream(zip_path),
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zip;
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request(program.src, {timeout: 5 * 60* 1000})
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.pipe(out)
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.on("close", function () {
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console.log(green + 'ok\t' + reset + "archive downloaded");
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console.log(green + 'ok\t' + reset + "start unpacking");
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zip = new admzip(zip_path);
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zip.extractAllTo(program.dst, true);
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console.log(green + 'ok\t' + reset + "archive unpacked");
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fs.unlink(zip_path, function (err) {
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if (err) throw err;
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console.log(green + 'ok\t' + reset + 'archive successfully removed');
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});
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});
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