import * as express from 'express'
import { constants, promises as fs } from 'fs'
+import { readFile } from 'fs-extra'
import { join } from 'path'
+import { logger } from '@server/helpers/logger'
import { CONFIG } from '@server/initializers/config'
+import { Hooks } from '@server/lib/plugins/hooks'
+import { HttpStatusCode } from '@shared/core-utils'
import { buildFileLocale, getCompleteLocale, is18nLocale, LOCALE_FILES } from '@shared/core-utils/i18n'
import { root } from '../helpers/core-utils'
-import { logger } from '../helpers/logger'
-import { ACCEPT_HEADERS, STATIC_MAX_AGE } from '../initializers/constants'
-import { ClientHtml } from '../lib/client-html'
+import { STATIC_MAX_AGE } from '../initializers/constants'
+import { ClientHtml, sendHTML, serveIndexHTML } from '../lib/client-html'
import { asyncMiddleware, embedCSP } from '../middlewares'
-import { HttpStatusCode } from '@shared/core-utils'
const clientsRouter = express.Router()
? embedCSP
: (req: express.Request, res: express.Response, next: express.NextFunction) => next(),
+ // Set headers
(req: express.Request, res: express.Response, next: express.NextFunction) => {
res.removeHeader('X-Frame-Options')
clientsRouter.use('/videos/test-embed', testEmbedController)
clientsRouter.use('/video-playlists/test-embed', testEmbedController)
-// Static HTML/CSS/JS client files
-const staticClientFiles = [
- 'ngsw-worker.js',
- 'ngsw.json'
-]
-
-for (const staticClientFile of staticClientFiles) {
- const path = join(root(), 'client', 'dist', staticClientFile)
-
- clientsRouter.get(`/${staticClientFile}`, (req: express.Request, res: express.Response) => {
- res.sendFile(path, { maxAge: STATIC_MAX_AGE.SERVER })
- })
-}
-
// Dynamic PWA manifest
clientsRouter.get('/manifest.webmanifest', asyncMiddleware(generateManifest))
return res.sendStatus(HttpStatusCode.NOT_FOUND_404)
}
-async function serveIndexHTML (req: express.Request, res: express.Response) {
- if (req.accepts(ACCEPT_HEADERS) === 'html') {
- try {
- await generateHTMLPage(req, res, req.params.language)
- return
- } catch (err) {
- logger.error('Cannot generate HTML page.', err)
- }
- }
+async function generateEmbedHtmlPage (req: express.Request, res: express.Response) {
+ const hookName = req.originalUrl.startsWith('/video-playlists/')
+ ? 'filter:html.embed.video-playlist.allowed.result'
+ : 'filter:html.embed.video.allowed.result'
- return res.status(HttpStatusCode.INTERNAL_SERVER_ERROR_500).end()
-}
+ const allowParameters = { req }
-async function generateEmbedHtmlPage (req: express.Request, res: express.Response) {
- const html = await ClientHtml.getEmbedHTML()
+ const allowedResult = await Hooks.wrapFun(
+ isEmbedAllowed,
+ allowParameters,
+ hookName
+ )
- return sendHTML(html, res)
-}
+ if (!allowedResult || allowedResult.allowed !== true) {
+ logger.info('Embed is not allowed.', { allowedResult })
+
+ return sendHTML(allowedResult?.html || '', res)
+ }
-async function generateHTMLPage (req: express.Request, res: express.Response, paramLang?: string) {
- const html = await ClientHtml.getDefaultHTMLPage(req, res, paramLang)
+ const html = await ClientHtml.getEmbedHTML()
return sendHTML(html, res)
}
return sendHTML(html, res)
}
-function sendHTML (html: string, res: express.Response) {
- res.set('Content-Type', 'text/html; charset=UTF-8')
-
- return res.send(html)
-}
-
async function generateManifest (req: express.Request, res: express.Response) {
const manifestPhysicalPath = join(root(), 'client', 'dist', 'manifest.webmanifest')
- const manifestJson = await fs.readFile(manifestPhysicalPath, 'utf8')
+ const manifestJson = await readFile(manifestPhysicalPath, 'utf8')
const manifest = JSON.parse(manifestJson)
manifest.name = CONFIG.INSTANCE.NAME
}
}
}
+
+type AllowedResult = { allowed: boolean, html?: string }
+function isEmbedAllowed (_object: {
+ req: express.Request
+}): AllowedResult {
+ return { allowed: true }
+}