import * as express from 'express'
+import { readFile } from 'fs-extra'
+import { join } from 'path'
+import validator from 'validator'
import { buildFileLocale, getDefaultLocale, is18nLocale, POSSIBLE_LOCALES } from '../../shared/core-utils/i18n/i18n'
+import { HttpStatusCode } from '../../shared/core-utils/miscs/http-error-codes'
+import { VideoPlaylistPrivacy, VideoPrivacy } from '../../shared/models/videos'
+import { escapeHTML, isTestInstance, sha256 } from '../helpers/core-utils'
+import { logger } from '../helpers/logger'
+import { CONFIG } from '../initializers/config'
import {
+ ACCEPT_HEADERS,
AVATARS_SIZE,
CUSTOM_HTML_TAG_COMMENTS,
EMBED_SIZE,
+ FILES_CONTENT_HASH,
PLUGIN_GLOBAL_CSS_PATH,
- WEBSERVER,
- FILES_CONTENT_HASH
+ WEBSERVER
} from '../initializers/constants'
-import { join } from 'path'
-import { escapeHTML, sha256 } from '../helpers/core-utils'
-import { VideoModel } from '../models/video/video'
-import { VideoPlaylistModel } from '../models/video/video-playlist'
-import validator from 'validator'
-import { VideoPrivacy, VideoPlaylistPrivacy } from '../../shared/models/videos'
-import { readFile } from 'fs-extra'
-import { getActivityStreamDuration } from '../models/video/video-format-utils'
import { AccountModel } from '../models/account/account'
+import { VideoModel } from '../models/video/video'
import { VideoChannelModel } from '../models/video/video-channel'
-import * as Bluebird from 'bluebird'
-import { CONFIG } from '../initializers/config'
-import { logger } from '../helpers/logger'
+import { getActivityStreamDuration } from '../models/video/video-format-utils'
+import { VideoPlaylistModel } from '../models/video/video-playlist'
import { MAccountActor, MChannelActor } from '../types/models'
type Tags = {
numberOfItems: number
}
+ siteName: string
title: string
url: string
+ originUrl: string
description: string
embed?: {
}
}
-export class ClientHtml {
+class ClientHtml {
private static htmlCache: { [path: string]: string } = {}
static async getWatchHTMLPage (videoId: string, req: express.Request, res: express.Response) {
// Let Angular application handle errors
if (!validator.isInt(videoId) && !validator.isUUID(videoId, 4)) {
- res.status(404)
+ res.status(HttpStatusCode.NOT_FOUND_404)
return ClientHtml.getIndexHTML(req, res)
}
// Let Angular application handle errors
if (!video || video.privacy === VideoPrivacy.PRIVATE || video.privacy === VideoPrivacy.INTERNAL || video.VideoBlacklist) {
- res.status(404)
+ res.status(HttpStatusCode.NOT_FOUND_404)
return html
}
customHtml = ClientHtml.addDescriptionTag(customHtml, escapeHTML(video.description))
const url = WEBSERVER.URL + video.getWatchStaticPath()
+ const originUrl = video.url
const title = escapeHTML(video.name)
+ const siteName = escapeHTML(CONFIG.INSTANCE.NAME)
const description = escapeHTML(video.description)
const image = {
const twitterCard = CONFIG.SERVICES.TWITTER.WHITELISTED ? 'player' : 'summary_large_image'
const schemaType = 'VideoObject'
- customHtml = ClientHtml.addTags(customHtml, { url, title, description, image, embed, ogType, twitterCard, schemaType })
+ customHtml = ClientHtml.addTags(customHtml, {
+ url,
+ originUrl,
+ siteName,
+ title,
+ description,
+ image,
+ embed,
+ ogType,
+ twitterCard,
+ schemaType
+ })
return customHtml
}
static async getWatchPlaylistHTMLPage (videoPlaylistId: string, req: express.Request, res: express.Response) {
// Let Angular application handle errors
if (!validator.isInt(videoPlaylistId) && !validator.isUUID(videoPlaylistId, 4)) {
- res.status(404)
+ res.status(HttpStatusCode.NOT_FOUND_404)
return ClientHtml.getIndexHTML(req, res)
}
// Let Angular application handle errors
if (!videoPlaylist || videoPlaylist.privacy === VideoPlaylistPrivacy.PRIVATE) {
- res.status(404)
+ res.status(HttpStatusCode.NOT_FOUND_404)
return html
}
customHtml = ClientHtml.addDescriptionTag(customHtml, escapeHTML(videoPlaylist.description))
const url = videoPlaylist.getWatchUrl()
+ const originUrl = videoPlaylist.url
const title = escapeHTML(videoPlaylist.name)
+ const siteName = escapeHTML(CONFIG.INSTANCE.NAME)
const description = escapeHTML(videoPlaylist.description)
const image = {
const twitterCard = CONFIG.SERVICES.TWITTER.WHITELISTED ? 'player' : 'summary'
const schemaType = 'ItemList'
- customHtml = ClientHtml.addTags(customHtml, { url, embed, title, description, image, list, ogType, twitterCard, schemaType })
+ customHtml = ClientHtml.addTags(customHtml, {
+ url,
+ originUrl,
+ siteName,
+ embed,
+ title,
+ description,
+ image,
+ list,
+ ogType,
+ twitterCard,
+ schemaType
+ })
return customHtml
}
static async getEmbedHTML () {
const path = ClientHtml.getEmbedPath()
- if (ClientHtml.htmlCache[path]) return ClientHtml.htmlCache[path]
+ if (!isTestInstance() && ClientHtml.htmlCache[path]) return ClientHtml.htmlCache[path]
const buffer = await readFile(path)
let html = buffer.toString()
html = await ClientHtml.addAsyncPluginCSS(html)
+ html = ClientHtml.addCustomCSS(html)
+ html = ClientHtml.addTitleTag(html)
ClientHtml.htmlCache[path] = html
}
private static async getAccountOrChannelHTMLPage (
- loader: () => Bluebird<MAccountActor | MChannelActor>,
+ loader: () => Promise<MAccountActor | MChannelActor>,
req: express.Request,
res: express.Response
) {
// Let Angular application handle errors
if (!entity) {
- res.status(404)
+ res.status(HttpStatusCode.NOT_FOUND_404)
return ClientHtml.getIndexHTML(req, res)
}
let customHtml = ClientHtml.addTitleTag(html, escapeHTML(entity.getDisplayName()))
customHtml = ClientHtml.addDescriptionTag(customHtml, escapeHTML(entity.description))
- const url = entity.Actor.url
+ const url = entity.getLocalUrl()
+ const originUrl = entity.Actor.url
+ const siteName = escapeHTML(CONFIG.INSTANCE.NAME)
const title = escapeHTML(entity.getDisplayName())
const description = escapeHTML(entity.description)
const twitterCard = 'summary'
const schemaType = 'ProfilePage'
- customHtml = ClientHtml.addTags(customHtml, { url, title, description, image, ogType, twitterCard, schemaType })
+ customHtml = ClientHtml.addTags(customHtml, {
+ url,
+ originUrl,
+ title,
+ siteName,
+ description,
+ image,
+ ogType,
+ twitterCard,
+ schemaType
+ })
return customHtml
}
private static async getIndexHTML (req: express.Request, res: express.Response, paramLang?: string) {
const path = ClientHtml.getIndexPath(req, res, paramLang)
- if (ClientHtml.htmlCache[path]) return ClientHtml.htmlCache[path]
+ if (!isTestInstance() && ClientHtml.htmlCache[path]) return ClientHtml.htmlCache[path]
const buffer = await readFile(path)
private static generateOpenGraphMetaTags (tags: Tags) {
const metaTags = {
'og:type': tags.ogType,
+ 'og:site_name': tags.siteName,
'og:title': tags.title,
'og:image': tags.image.url
}
const twitterCardMetaTags = this.generateTwitterCardMetaTags(tagsValues)
const schemaTags = this.generateSchemaTags(tagsValues)
- const { url, title, embed } = tagsValues
+ const { url, title, embed, originUrl } = tagsValues
const oembedLinkTags: { type: string, href: string, title: string }[] = []
}
// SEO, use origin URL
- tagsString += `<link rel="canonical" href="${url}" />`
+ tagsString += `<link rel="canonical" href="${originUrl}" />`
return htmlStringPage.replace(CUSTOM_HTML_TAG_COMMENTS.META_TAGS, tagsString)
}
}
+
+function sendHTML (html: string, res: express.Response) {
+ res.set('Content-Type', 'text/html; charset=UTF-8')
+
+ return res.send(html)
+}
+
+async function serveIndexHTML (req: express.Request, res: express.Response) {
+ if (req.accepts(ACCEPT_HEADERS) === 'html' ||
+ !req.headers.accept) {
+ try {
+ await generateHTMLPage(req, res, req.params.language)
+ return
+ } catch (err) {
+ logger.error('Cannot generate HTML page.', err)
+ return res.sendStatus(HttpStatusCode.INTERNAL_SERVER_ERROR_500)
+ }
+ }
+
+ return res.sendStatus(HttpStatusCode.NOT_ACCEPTABLE_406)
+}
+
+// ---------------------------------------------------------------------------
+
+export {
+ ClientHtml,
+ sendHTML,
+ serveIndexHTML
+}
+
+async function generateHTMLPage (req: express.Request, res: express.Response, paramLang?: string) {
+ const html = await ClientHtml.getDefaultHTMLPage(req, res, paramLang)
+
+ return sendHTML(html, res)
+}