Scott Dutton b12a390220 Always try and show pre rendered preview ...

Currently if the following situation happens

Server generates preview
Server has command removed which allows a preview to be shown
Client asks for preview, gets a 404 error when preview exists
(Mime checked before preview)

This happens more often with documents, or video as the commands are not
native PHP, they require a binary on the server.

After the fix the following would happen

Server generates preview
Server has command removed which allows a preview to be shown
Client asks for preview, gets preview which has been generated
(Mime checked after preview)

This would also allow offline generation (for example a docker image
containing the extra binaries), allowing a reduction in attack surface
of the instance serving the preview data.

Signed-off-by: Scott Dutton <scott@exussum.co.uk>

2020-08-13 22:50:38 +02:00

..

Storage

Merge pull request #22139 from nextcloud/fix/noid/check-for-preview-multibucket-fallback-as-second-step

2020-08-07 16:02:02 +02:00

BackgroundCleanupJob.php

Move to subfolders for preview files

2020-04-19 10:30:56 +02:00

Bitmap.php

Format control structures, classes, methods and function

2020-04-10 14:19:56 +02:00

BMP.php

Update license headers

2019-12-05 15:38:45 +01:00

Bundled.php

Update license headers for 19

2020-04-29 11:57:22 +02:00

Font.php

Update license headers

2019-12-05 15:38:45 +01:00

Generator.php

Always try and show pre rendered preview

2020-08-13 22:50:38 +02:00

GeneratorHelper.php

Update the license headers for Nextcloud 19

2020-03-31 14:52:54 +02:00

GIF.php

Update license headers

2019-12-05 15:38:45 +01:00

HEIC.php

Format control structures, classes, methods and function

2020-04-10 14:19:56 +02:00

Illustrator.php

Update license headers

2019-12-05 15:38:45 +01:00

Image.php

Format control structures, classes, methods and function

2020-04-10 14:19:56 +02:00

JPEG.php

Update license headers

2019-12-05 15:38:45 +01:00

Krita.php

Update license headers for 19

2020-04-29 11:57:22 +02:00

MarkDown.php

Format control structures, classes, methods and function

2020-04-10 14:19:56 +02:00

Movie.php

Fix license headers

2020-01-13 14:23:49 +01:00

MP3.php

Update license headers for 19

2020-04-29 11:57:22 +02:00

MSOffice2003.php

Update license headers

2019-12-05 15:38:45 +01:00

MSOffice2007.php

Update license headers

2019-12-05 15:38:45 +01:00

MSOfficeDoc.php

Update license headers

2019-12-05 15:38:45 +01:00

Office.php

Format control structures, classes, methods and function

2020-04-10 14:19:56 +02:00

OpenDocument.php

Update license headers for 19

2020-04-29 11:57:22 +02:00

PDF.php

Update license headers

2019-12-05 15:38:45 +01:00

Photoshop.php

Update license headers

2019-12-05 15:38:45 +01:00

PNG.php

Update license headers

2019-12-05 15:38:45 +01:00

Postscript.php

Update license headers

2019-12-05 15:38:45 +01:00

Provider.php

Update license headers

2019-12-05 15:38:45 +01:00

ProviderV1Adapter.php

Format control structures, classes, methods and function

2020-04-10 14:19:56 +02:00

ProviderV2.php

Update license headers

2019-12-05 15:38:45 +01:00

StarOffice.php

Update license headers

2019-12-05 15:38:45 +01:00

SVG.php

Update license headers

2019-12-05 15:38:45 +01:00

TIFF.php

Update license headers

2019-12-05 15:38:45 +01:00

TXT.php

Update license headers for 19

2020-04-29 11:57:22 +02:00

Watcher.php

Update license headers

2019-12-05 15:38:45 +01:00

WatcherConnector.php

Update license headers

2019-12-05 15:38:45 +01:00

XBitmap.php

Update license headers

2019-12-05 15:38:45 +01:00