56 lines
1.5 KiB
JavaScript
56 lines
1.5 KiB
JavaScript
module.exports = {
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init
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}
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const electron = require('electron')
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const config = require('../config')
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const log = require('./log')
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const ANNOUNCEMENT_URL = `${config.ANNOUNCEMENT_URL}?version=${config.APP_VERSION}&platform=${process.platform}`;
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/**
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* In certain situations, the WebTorrent team may need to show an announcement to
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* all WebTorrent Desktop users. For example: a security notice, or an update
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* notification (if the auto-updater stops working).
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*
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* When there is an announcement, the `ANNOUNCEMENT_URL` endpoint should return an
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* HTTP 200 status code with a JSON object like this:
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*
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* {
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* "title": "WebTorrent Desktop Announcement",
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* "message": "Security Issue in v0.xx",
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* "detail": "Please update to v0.xx as soon as possible..."
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* }
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*/
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function init () {
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const get = require('simple-get')
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get.concat(ANNOUNCEMENT_URL, onResponse)
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}
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function onResponse (err, res, data) {
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if (err) return log(`Failed to retrieve announcement: ${err.message}`)
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if (res.statusCode !== 200) return log('No announcement available')
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try {
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data = JSON.parse(data.toString())
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} catch (err) {
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// Support plaintext announcement messages, using a default title.
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data = {
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title: 'WebTorrent Desktop Announcement',
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message: data.toString(),
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detail: data.toString()
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}
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}
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electron.dialog.showMessageBox({
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type: 'info',
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buttons: ['OK'],
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title: data.title,
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message: data.message,
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detail: data.detail
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}, noop)
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}
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function noop () {}
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