client/src/app/helpers/utils/upload.ts

   1 import { HttpErrorResponse } from '@angular/common/http'
   2 import { Notifier } from '@app/core'
   3 import { HttpStatusCode } from '@shared/models'
   4
   5 function genericUploadErrorHandler (options: {
   6   err: Pick<HttpErrorResponse, 'message' | 'status' | 'headers'>
   7   name: string
   8   notifier: Notifier
   9   sticky?: boolean
  10 }) {
  11   const { err, name, notifier, sticky = false } = options
  12   const title = $localize`Upload failed`
  13   const message = buildMessage(name, err)
  14
  15   notifier.error(message, title, null, sticky)
  16   return message
  17 }
  18
  19 export {
  20   genericUploadErrorHandler
  21 }
  22
  23 // ---------------------------------------------------------------------------
  24
  25 function buildMessage (name: string, err: Pick<HttpErrorResponse, 'message' | 'status' | 'headers'>) {
  26   if (err instanceof ErrorEvent) { // network error
  27     return $localize`The connection was interrupted`
  28   }
  29
  30   if (err.status === HttpStatusCode.INTERNAL_SERVER_ERROR_500) {
  31     return $localize`The server encountered an error`
  32   }
  33
  34   if (err.status === HttpStatusCode.REQUEST_TIMEOUT_408) {
  35     return $localize`Your ${name} file couldn't be transferred before the server proxy timeout`
  36   }
  37
  38   if (err.status === HttpStatusCode.PAYLOAD_TOO_LARGE_413) {
  39     const maxFileSize = err.headers?.get('X-File-Maximum-Size')
  40     let message = $localize`Your ${name} file was too large `
  41
  42     if (maxFileSize) message += $localize` (max. size: ${maxFileSize})`
  43
  44     return message
  45   }
  46
  47   return err.message
  48 }