38 lines
1.4 KiB
JavaScript
38 lines
1.4 KiB
JavaScript
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'use strict'
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const https = require('https');
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const config = require('../config');
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// Returns the url for getting the labels of a request (Github v3)
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// req has req.issue.labels_url
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const getLabelsURL = function(req) {
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let url = req.issue.labels_url;
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// Make the URL generic removing the name of the label
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return url.replace('{/name}', '');
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}
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const getLabels = function(req) {
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let url = getLabelsURL(req);
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return new Promise((resolve, reject) => {
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const request = https.get(url, (response) => {
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// handle http errors
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if (response.statusCode < 200 || response.statusCode > 299) {
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reject(new Error('Failed to load page, status code: ' + response.statusCode));
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}
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// temporary data holder
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const body = [];
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// on every content chunk, push it to the data array
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response.on('data', (chunk) => body.push(chunk));
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// we are done, resolve promise with those joined chunks
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response.on('end', () => {
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let labels = JSON.parse(body.join('')).map(lableObj => lableObj.name);
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let bountyLabels = labels.filter(name => config.BOUNTY_LABELS.hasOwnProperty(name));
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resolve(bountyLabels);
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});
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});
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// handle connection errors of the request
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request.on('error', (err) => reject(err))
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});
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}
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