63 lines
1.1 KiB
JavaScript
63 lines
1.1 KiB
JavaScript
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'use strict';
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var https = require('https');
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var concat = require('concat-stream');
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var url = 'https://raw.githubusercontent.com/gulpjs/plugins/master/src/blackList.json';
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function collect(stream, cb) {
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stream.on('error', cb);
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stream.pipe(concat(onSuccess));
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function onSuccess(result) {
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cb(null, result);
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}
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}
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function parse(str, cb) {
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try {
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cb(null, JSON.parse(str));
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} catch (err) {
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/* istanbul ignore next */
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cb(new Error('Invalid Blacklist JSON.'));
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}
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}
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// TODO: Test this impl
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function getBlacklist(cb) {
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https.get(url, onRequest);
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function onRequest(res) {
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/* istanbul ignore if */
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if (res.statusCode !== 200) {
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// TODO: Test different status codes
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return cb(new Error('Request failed. Status Code: ' + res.statusCode));
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}
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res.setEncoding('utf8');
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collect(res, onCollect);
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}
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function onCollect(err, result) {
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/* istanbul ignore if */
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if (err) {
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return cb(err);
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}
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parse(result, onParse);
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}
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function onParse(err, blacklist) {
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/* istanbul ignore if */
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if (err) {
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return cb(err);
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}
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cb(null, blacklist);
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}
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}
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module.exports = getBlacklist;
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