MirrorHub/synapse
0
0
Fork 1
mirror of https://mau.dev/maunium/synapse.git synced 2024-12-14 15:03:53 +01:00
Code Issues Projects Releases Wiki Activity

More robust handling of the Content-Type header for thumbnail generation (#9788)

Browse source 
Signed-off-by: Sergey Shpikin <rkfg@rkfg.me>
This commit is contained in:
rkfg 2021-04-14 18:30:59 +03:00 committed by GitHub
parent 4b965c862d
commit c9a2b5d402
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
3 changed files with 5 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
changelog.d/9788.bugfix Normal file
View file

@ -0,0 +1 @@
Fix thumbnail generation for some sites with non-standard content types. Contributed by @rkfg.

1
synapse/config/repository.py
View file

@ -70,6 +70,7 @@ def parse_thumbnail_requirements(thumbnail_sizes):
jpeg_thumbnail = ThumbnailRequirement(width, height, method, "image/jpeg") jpeg_thumbnail = ThumbnailRequirement(width, height, method, "image/jpeg")
png_thumbnail = ThumbnailRequirement(width, height, method, "image/png") png_thumbnail = ThumbnailRequirement(width, height, method, "image/png")
requirements.setdefault("image/jpeg", []).append(jpeg_thumbnail) requirements.setdefault("image/jpeg", []).append(jpeg_thumbnail)
requirements.setdefault("image/jpg", []).append(jpeg_thumbnail)
requirements.setdefault("image/webp", []).append(jpeg_thumbnail) requirements.setdefault("image/webp", []).append(jpeg_thumbnail)
requirements.setdefault("image/gif", []).append(png_thumbnail) requirements.setdefault("image/gif", []).append(png_thumbnail)
requirements.setdefault("image/png", []).append(png_thumbnail) requirements.setdefault("image/png", []).append(png_thumbnail)

3
synapse/rest/media/v1/media_repository.py
View file

@ -467,6 +467,9 @@ class MediaRepository:
return media_info return media_info
def _get_thumbnail_requirements(self, media_type): def _get_thumbnail_requirements(self, media_type):
scpos = media_type.find(";")
if scpos > 0:
media_type = media_type[:scpos]
return self.thumbnail_requirements.get(media_type, ()) return self.thumbnail_requirements.get(media_type, ())
def _generate_thumbnail( def _generate_thumbnail(