import { join } from 'path'
import { escapeHTML, sha256 } from '../helpers/core-utils'
import { VideoModel } from '../models/video/video'
-import * as validator from 'validator'
+import validator from 'validator'
import { VideoPrivacy } from '../../shared/models/videos'
import { readFile } from 'fs-extra'
import { getActivityStreamDuration } from '../models/video/video-format-utils'
import { VideoChannelModel } from '../models/video/video-channel'
import * as Bluebird from 'bluebird'
import { CONFIG } from '../initializers/config'
+import { logger } from '../helpers/logger'
+import { MAccountActor, MChannelActor, MVideo } from '../typings/models'
export class ClientHtml {
- private static htmlCache: { [ path: string ]: string } = {}
+ private static htmlCache: { [path: string]: string } = {}
static invalidCache () {
+ logger.info('Cleaning HTML cache.')
+
ClientHtml.htmlCache = {}
}
static async getDefaultHTMLPage (req: express.Request, res: express.Response, paramLang?: string) {
- const html = await ClientHtml.getIndexHTML(req, res, paramLang)
+ const html = paramLang
+ ? await ClientHtml.getIndexHTML(req, res, paramLang)
+ : await ClientHtml.getIndexHTML(req, res)
let customHtml = ClientHtml.addTitleTag(html)
customHtml = ClientHtml.addDescriptionTag(customHtml)
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)
return ClientHtml.getIndexHTML(req, res)
}
const [ html, video ] = await Promise.all([
ClientHtml.getIndexHTML(req, res),
- VideoModel.loadAndPopulateAccountAndServerAndTags(videoId)
+ VideoModel.loadWithBlacklist(videoId)
])
// Let Angular application handle errors
- if (!video || video.privacy === VideoPrivacy.PRIVATE) {
- return ClientHtml.getIndexHTML(req, res)
+ if (!video || video.privacy === VideoPrivacy.PRIVATE || video.privacy === VideoPrivacy.INTERNAL || video.VideoBlacklist) {
+ res.status(404)
+ return html
}
let customHtml = ClientHtml.addTitleTag(html, escapeHTML(video.name))
}
private static async getAccountOrChannelHTMLPage (
- loader: () => Bluebird<AccountModel | VideoChannelModel>,
+ loader: () => Bluebird<MAccountActor | MChannelActor>,
req: express.Request,
res: express.Response
) {
// Let Angular application handle errors
if (!entity) {
+ res.status(404)
return ClientHtml.getIndexHTML(req, res)
}
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 (ClientHtml.htmlCache[path]) return ClientHtml.htmlCache[path]
const buffer = await readFile(path)
let html = buffer.toString()
+ if (paramLang) html = ClientHtml.addHtmlLang(html, paramLang)
html = ClientHtml.addCustomCSS(html)
html = await ClientHtml.addAsyncPluginCSS(html)
- ClientHtml.htmlCache[ path ] = html
+ ClientHtml.htmlCache[path] = html
return html
}
- private static getIndexPath (req: express.Request, res: express.Response, paramLang?: string) {
+ private static getIndexPath (req: express.Request, res: express.Response, paramLang: string) {
let lang: string
// Check param lang validity
return join(__dirname, '../../../client/dist/' + buildFileLocale(lang) + '/index.html')
}
+ private static addHtmlLang (htmlStringPage: string, paramLang: string) {
+ return htmlStringPage.replace('<html>', `<html lang="${paramLang}">`)
+ }
+
private static addTitleTag (htmlStringPage: string, title?: string) {
let text = title || CONFIG.INSTANCE.NAME
if (title) text += ` - ${CONFIG.INSTANCE.NAME}`
private static async addAsyncPluginCSS (htmlStringPage: string) {
const globalCSSContent = await readFile(PLUGIN_GLOBAL_CSS_PATH)
- if (!globalCSSContent) return htmlStringPage
+ if (globalCSSContent.byteLength === 0) return htmlStringPage
const fileHash = sha256(globalCSSContent)
const linkTag = `<link rel="stylesheet" href="/plugins/global.css?hash=${fileHash}" />`
return htmlStringPage.replace('</head>', linkTag + '</head>')
}
- private static addVideoOpenGraphAndOEmbedTags (htmlStringPage: string, video: VideoModel) {
+ private static addVideoOpenGraphAndOEmbedTags (htmlStringPage: string, video: MVideo) {
const previewUrl = WEBSERVER.URL + video.getPreviewStaticPath()
const videoUrl = WEBSERVER.URL + video.getWatchStaticPath()
const schemaTags = {
'@context': 'http://schema.org',
'@type': 'VideoObject',
- name: videoNameEscaped,
- description: videoDescriptionEscaped,
- thumbnailUrl: previewUrl,
- uploadDate: video.createdAt.toISOString(),
- duration: getActivityStreamDuration(video.duration),
- contentUrl: videoUrl,
- embedUrl: embedUrl,
- interactionCount: video.views
+ 'name': videoNameEscaped,
+ 'description': videoDescriptionEscaped,
+ 'thumbnailUrl': previewUrl,
+ 'uploadDate': video.createdAt.toISOString(),
+ 'duration': getActivityStreamDuration(video.duration),
+ 'contentUrl': videoUrl,
+ 'embedUrl': embedUrl,
+ 'interactionCount': video.views
}
let tagsString = ''
// Opengraph
Object.keys(openGraphMetaTags).forEach(tagName => {
- const tagValue = openGraphMetaTags[ tagName ]
+ const tagValue = openGraphMetaTags[tagName]
tagsString += `<meta property="${tagName}" content="${tagValue}" />`
})
return this.addOpenGraphAndOEmbedTags(htmlStringPage, tagsString)
}
- private static addAccountOrChannelMetaTags (htmlStringPage: string, entity: AccountModel | VideoChannelModel) {
+ private static addAccountOrChannelMetaTags (htmlStringPage: string, entity: MAccountActor | MChannelActor) {
// SEO, use origin account or channel URL
const metaTags = `<link rel="canonical" href="${entity.Actor.url}" />`