Fix error logging

[github/Chocobozzz/PeerTube.git] / server / helpers / utils.ts

diff --git a/server/helpers/utils.ts b/server/helpers/utils.ts
index ef6a878cfebe1ee0abf4f0c4426f81673cf69b49..c581172195072fb52d7437f32ddcf6ceba869bc3 100644 (file)
--- a/server/helpers/utils.ts
+++ b/server/helpers/utils.ts
@@ -1,18 +1,68 @@
 import * as express from 'express'
+import * as multer from 'multer'
 import { Model } from 'sequelize-typescript'
 import { ResultList } from '../../shared'
 import { VideoResolution } from '../../shared/models/videos'
-import { CONFIG } from '../initializers'
+import { CONFIG, REMOTE_SCHEME } from '../initializers'
 import { UserModel } from '../models/account/user'
 import { ActorModel } from '../models/activitypub/actor'
 import { ApplicationModel } from '../models/application/application'
 import { pseudoRandomBytesPromise } from './core-utils'
 import { logger } from './logger'
 
+function getHostWithPort (host: string) {
+  const splitted = host.split(':')
+
+  // The port was not specified
+  if (splitted.length === 1) {
+    if (REMOTE_SCHEME.HTTP === 'https') return host + ':443'
+
+    return host + ':80'
+  }
+
+  return host
+}
+
 function badRequest (req: express.Request, res: express.Response, next: express.NextFunction) {
   return res.type('json').status(400).end()
 }
 
+function createReqFiles (
+  fieldNames: string[],
+  mimeTypes: { [ id: string ]: string },
+  destinations: { [ fieldName: string ]: string }
+) {
+  const storage = multer.diskStorage({
+    destination: (req, file, cb) => {
+      cb(null, destinations[file.fieldname])
+    },
+
+    filename: async (req, file, cb) => {
+      const extension = mimeTypes[file.mimetype]
+      let randomString = ''
+
+      try {
+        randomString = await generateRandomString(16)
+      } catch (err) {
+        logger.error('Cannot generate random string for file name.', { err })
+        randomString = 'fake-random-string'
+      }
+
+      cb(null, randomString + extension)
+    }
+  })
+
+  const fields = []
+  for (const fieldName of fieldNames) {
+    fields.push({
+      name: fieldName,
+      maxCount: 1
+    })
+  }
+
+  return multer({ storage }).fields(fields)
+}
+
 async function generateRandomString (size: number) {
   const raw = await pseudoRandomBytesPromise(size)
 
@@ -66,7 +116,7 @@ function computeResolutionsToTranscode (videoFileHeight: number) {
   ]
 
   for (const resolution of resolutions) {
-    if (configResolutions[resolution.toString()] === true && videoFileHeight > resolution) {
+    if (configResolutions[resolution + 'p'] === true && videoFileHeight > resolution) {
       resolutionsEnabled.push(resolution)
     }
   }
@@ -108,5 +158,7 @@ export {
   computeResolutionsToTranscode,
   resetSequelizeInstance,
   getServerActor,
-  SortType
+  SortType,
+  getHostWithPort,
+  createReqFiles
 }