| 1 | 'use strict';
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| 2 |
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| 3 | const https = require('https');
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| 4 | const fs = require('fs');
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| 5 |
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| 6 | exports.get = function (url, options, cb) {
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| 7 | const dest = options.destination;
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| 8 |
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| 9 | https.get(url, response => {
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| 10 | if (parseInt(response.statusCode.toString().substring(0, 1), 10) > 3) {
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| 11 | return cb(new Error(`Could not download ${url}, statusCode: ${response.statusCode.toString()}`), null);
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| 12 | }
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| 13 |
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| 14 | const file = fs.createWriteStream(dest);
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| 15 | response.pipe(file);
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| 16 | file.on('finish', () => {
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| 17 | file.close();
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| 18 | cb(null, dest);
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| 19 | });
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| 20 | }).on('error', e => {
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| 21 | cb(e.message, null);
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| 22 | });
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| 23 | };
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