Facebook-Events-iCal-Converter/lib/routes/download.js

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JavaScript
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const { getNormalizedUrl } = require('../utils')
const crawl = require('../services/crawler')
const { retrieveICS } = require('../services/ics-retriever')
const downloadHTML = (logger) => (async (req, res, next) => {
try {
const { url } = req.body
const facebookURL = getNormalizedUrl(url)
const html = await crawl(facebookURL, { logger })
res
.contentType('text/html')
.status(200)
.send(Buffer.from(html, 'utf8'))
} catch (err) {
next(err)
}
})
const download = (logger) => (async (req, res, next) => {
try {
const { url } = req.body
const ics = await retrieveICS(url, {
logger,
crawl,
})
res
.contentType('text/calendar')
.status(200)
.send(Buffer.from(ics, 'utf8'))
} catch (err) {
next(err)
}
})
module.exports = {
downloadHTML,
download,
}