27 lines
591 B
JavaScript
27 lines
591 B
JavaScript
'use strict'
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const crypto = require('crypto')
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const logger = require('./logger')
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const utils = {
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cleanForExit: cleanForExit,
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generateRandomString: generateRandomString
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}
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function generateRandomString (size, callback) {
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crypto.pseudoRandomBytes(size, function (err, raw) {
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if (err) return callback(err)
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callback(null, raw.toString('hex'))
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})
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}
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function cleanForExit (webtorrentProcess) {
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logger.info('Gracefully exiting.')
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process.kill(-webtorrentProcess.pid)
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}
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// ---------------------------------------------------------------------------
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module.exports = utils
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