peertube-plugin-livechat/server/lib/routers/settings.ts
2021-04-10 15:10:53 +02:00

207 lines
6.7 KiB
TypeScript

import type { Router, Request, Response, NextFunction } from 'express'
import { getBaseStaticRoute, isUserAdmin } from '../helpers'
interface Result {
label?: string
messages: string[]
next?: string
ok: boolean
test: string
}
async function initSettingsRouter ({
peertubeHelpers,
getRouter,
settingsManager
}: RegisterServerOptions): Promise<Router> {
const router = getRouter()
const logger = peertubeHelpers.logger
router.get('/diagnostic', async (req: Request, res: Response, next: NextFunction) => {
try {
logger.info('Accessing peertube-plugin-livechat diagnostic tool.')
const src = getBaseStaticRoute() + 'settings/settings.js'
res.status(200)
res.type('html')
res.send('<html><body><div>Loading...</div></body><script src="' + src + '"></script></html>')
} catch (error) {
return next(error)
}
})
router.post('/diagnostic/test', async (req: Request, res: Response, next: NextFunction) => {
try {
if (!res.locals.authenticated) {
return res.sendStatus(403)
}
if (!isUserAdmin(res)) {
return res.sendStatus(403)
}
const test: string = req.body.test || ''
logger.info('Accessing peertube-plugin-livechat diagnostic tool, test "' + test + '".')
const result: Result = {
test: test,
ok: false,
messages: [],
next: undefined
}
if (test === 'backend') {
result.label = 'Backend connection'
result.ok = true
result.next = 'webchat-video'
} else if (test === 'webchat-video') {
result.label = 'Webchat activated on videos'
const videoSettings = await settingsManager.getSettings([
'chat-auto-display',
'chat-open-blank',
'chat-only-locals',
'chat-all-lives',
'chat-all-non-lives',
'chat-videos-list'
])
if (videoSettings['chat-auto-display']) {
result.messages.push('Chat will open automatically')
} else {
result.messages.push('Chat will not open automatically')
}
if (videoSettings['chat-open-blank']) {
result.messages.push('Displaying «open in new window» button')
}
if (videoSettings['chat-only-locals']) {
result.messages.push('Chat will only be available for local videos')
}
let atLeastOne: boolean = false
if (videoSettings['chat-all-lives']) {
result.messages.push('Chat is enabled for all lives.')
atLeastOne = true
}
if (videoSettings['chat-all-non-lives']) {
result.messages.push('Chat is enabled for all non-lives.')
atLeastOne = true
}
if ((videoSettings['chat-videos-list'] ?? '') !== '') {
const lines = ((videoSettings['chat-videos-list'] ?? '') as string).split('\n')
for (let i = 0; i < lines.length; i++) {
if (/^\s*(-|\w)+\s*($|#)/.test(lines[i])) {
result.messages.push('Chat is activated for a specific videos.')
atLeastOne = true
}
}
}
if (atLeastOne) {
result.ok = true
result.next = 'webchat-type'
} else {
result.ok = false
result.messages.push('Chat is activate for no video.')
}
} else if (test === 'webchat-type') {
const typeSettings = await settingsManager.getSettings([
'chat-use-prosody',
'chat-use-builtin',
'chat-use-uri'
])
result.label = 'Webchat type'
if (typeSettings['chat-use-prosody'] as boolean) {
result.messages.push('Using builtin Prosody')
result.ok = true
} else if (typeSettings['chat-use-builtin'] as boolean) {
result.messages.push('Using builtin ConverseJS to connect to an external XMPP server')
const builtinSettings = await settingsManager.getSettings([
'chat-server',
'chat-room',
'chat-bosh-uri',
'chat-ws-uri'
])
let isBuiltinError = false
const chatServer: string = (builtinSettings['chat-server'] as string) || ''
if (chatServer === '') {
result.messages.push('Missing chat server configuration')
isBuiltinError = true
} else if (!/^([a-z0-9.]+)+[a-z0-9]+$/.test(chatServer)) {
result.messages.push(
'Invalid value for the webchat server: "' +
chatServer +
'"'
)
isBuiltinError = true
} else {
result.messages.push('Chat server is correct')
}
const chatRoom: string = (builtinSettings['chat-room'] as string) || ''
if (chatRoom === '') {
result.messages.push('Missing chat room configuration')
isBuiltinError = true
} else if (
!/^(\w|{{VIDEO_UUID}})+@([a-z0-9.]+)+[a-z0-9]+$/
.test(chatRoom)
) {
result.messages.push(
'Invalid value for the webchat room: "' +
chatRoom +
'"'
)
isBuiltinError = true
} else {
result.messages.push('Chat room is correct')
}
const chatBoshUri: string = (builtinSettings['chat-bosh-uri'] as string) || ''
const chatWsUri: string = (builtinSettings['chat-ws-uri'] as string) || ''
if (chatBoshUri === '' && chatWsUri === '') {
result.messages.push('Missing BOSH or Websocket uri')
isBuiltinError = true
}
if (chatBoshUri !== '') {
if (!/^https?:\/\//.test(chatBoshUri)) {
result.messages.push('Invalid BOSH Uri, should begin with https://')
isBuiltinError = true
} else {
result.messages.push('Valid Bosh Uri')
}
}
if (chatWsUri !== '') {
if (!/^wss?:\/\//.test(chatWsUri)) {
result.messages.push('Invalid Websocket Uri, should begin with wss://')
isBuiltinError = true
} else {
result.messages.push('Valid Websocket Uri')
}
}
if (!isBuiltinError) {
result.messages.push('Builtin converse is correctly configured')
result.ok = true
}
} else if ((typeSettings['chat-use-uri'] as string) !== '') {
result.messages.push('Using an external uri')
result.ok = true
} else {
result.messages.push('No webchat configuration')
}
} else {
result.messages.push('Unknown test')
}
res.status(200)
res.json(result)
} catch (error) {
return next(error)
}
})
return router
}
export {
initSettingsRouter
}