emit more specific status codes on video upload (#3423)

- reduce http status codes list to potentially useful codes
- convert more codes to typed ones
- factorize html generator for error responses

1 files changed, 3 insertions, 29 deletions

diff --git a/server/controllers/client.ts b/server/controllers/client.ts
index 49e6fd661..bd1f19f8c 100644
--- a/server/controllers/client.ts
+++ b/server/controllers/client.ts
@@ -3,12 +3,11 @@ import { constants, promises as fs } from 'fs'
 import { join } from 'path'
 import { CONFIG } from '@server/initializers/config'
 import { buildFileLocale, getCompleteLocale, is18nLocale, LOCALE_FILES } from '@shared/core-utils/i18n'
+import { HttpStatusCode } from '@shared/core-utils'
 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()
 
@@ -118,31 +117,12 @@ function serveServerTranslations (req: express.Request, res: express.Response) {
   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)
-    }
-  }
-
-  return res.status(HttpStatusCode.INTERNAL_SERVER_ERROR_500).end()
-}
-
 async function generateEmbedHtmlPage (req: express.Request, res: express.Response) {
   const html = await ClientHtml.getEmbedHTML()
 
   return sendHTML(html, res)
 }
 
-async function generateHTMLPage (req: express.Request, res: express.Response, paramLang?: string) {
-  const html = await ClientHtml.getDefaultHTMLPage(req, res, paramLang)
-
-  return sendHTML(html, res)
-}
-
 async function generateWatchHtmlPage (req: express.Request, res: express.Response) {
   const html = await ClientHtml.getWatchHTMLPage(req.params.id + '', req, res)
 
@@ -167,12 +147,6 @@ async function generateVideoChannelHtmlPage (req: express.Request, res: express.
   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')