diff options
Diffstat (limited to 'synapse/media/_base.py')
| -rw-r--r-- | synapse/media/_base.py | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/synapse/media/_base.py b/synapse/media/_base.py index ef8334ae25..20cb8b9010 100644 --- a/synapse/media/_base.py +++ b/synapse/media/_base.py @@ -152,6 +152,9 @@ def add_file_headers( content_type = media_type request.setHeader(b"Content-Type", content_type.encode("UTF-8")) + + # Use a Content-Disposition of attachment to force download of media. + disposition = "attachment" if upload_name: # RFC6266 section 4.1 [1] defines both `filename` and `filename*`. # @@ -173,11 +176,17 @@ def add_file_headers( # correctly interpret those as of 0.99.2 and (b) they are a bit of a pain and we # may as well just do the filename* version. if _can_encode_filename_as_token(upload_name): - disposition = "inline; filename=%s" % (upload_name,) + disposition = "%s; filename=%s" % ( + disposition, + upload_name, + ) else: - disposition = "inline; filename*=utf-8''%s" % (_quote(upload_name),) + disposition = "%s; filename*=utf-8''%s" % ( + disposition, + _quote(upload_name), + ) - request.setHeader(b"Content-Disposition", disposition.encode("ascii")) + request.setHeader(b"Content-Disposition", disposition.encode("ascii")) # cache for at least a day. # XXX: we might want to turn this off for data we don't want to |