When requesting previews, which we don't find in oc_previews, search in
IAppData first before creating them.
Move the logic from MovepreviewJob to PreviewMigrationService and reuse
that in the Preview Generator.
At the same time rename MovePreviewJob to PreviewMigrationJob as it is a
better name.
Signed-off-by: Carl Schwan <carl.schwan@nextcloud.com>
* Remove old IProvider interface, it's been deprecated since 17.0.0 (8
years)
* Add type hinting to the IPreview interface and mark it as consumeable
only
* Remove unused arguments from GeneratorHelper
Signed-off-by: Carl Schwan <carl.schwan@nextcloud.com>
And move it to a different table so that we don't have to pay the
storage cost when not using it (most of the times).
Signed-off-by: Carl Schwan <carl.schwan@nextcloud.com>
Allow to quickly query all the files from a specific mimetype like in
the ResetRenderedTexts command.
Signed-off-by: Carl Schwan <carl.schwan@nextcloud.com>
The new oc_previews table is optimized for storing previews and should
decrease significantly the space taken by previews in the filecache
table.
This attend to reuse the IObjectStore abstraction over S3/Swift/Azure
but currently only support one single bucket configuration.
Signed-off-by: Carl Schwan <carl.schwan@nextclound.com>
This allows callers to use the API without increasing the disk usage.
Example: blurhash generation, where we request a preview for all uploaded pictures, but don't want to necessarily store that preview.
Signed-off-by: Louis Chemineau <louis@chmn.me>
By default, the MP3 audio files get the mimetype `audio/mpeg` and the M3U and
M3U8 playlist files get the mimetype `audio/mpegurl`. PreviewManager had such
a problem that it registered the MP3 preview provider with a regular
expression which matched also the M3U files. This caused an error message to
be logged on the info (1) level for each M3U file every time a folder with
such files was viewed: "Error while getting cover from mp3 file:
File /path/to/some/playlist.m3u is not mpeg/audio!".
Signed-off-by: Pauli Järvinen <pauli.jarvinen@gmail.com>
The initial office preview implementation converted an office document with LibreOffice to PDF, used ImageMagick to extract the first page as JPEG, and passed it OC_Image.
https://github.com/nextcloud/server/pull/10198 changed the implementation to use PNG rather than PDF. OC_Image can use a PNG as a preview right away, so the ImageMagick step is unnecessary.
The registration code was updated to not ask ImageMagick if PDF is supported, as PDFs are no longer used to create office document previews.
Signed-off-by: Daniel Kesselberg <mail@danielkesselberg.de>
add a check in config.php for a configured movieBinary path.
so now it first checks in config.php if preview_ffmpeg_path is configured.
Signed-off-by: William <william.hak57@gmail.com>
findBinaryFinder is now a service that is still private but with some
minor optimization (remove the hasKey check).
isFunctionEnabled is now in OCP\Util
Both function are still keep but all internal usage in nextcloud/server
were migrated to the new usage, so that we can remove it in 26
Signed-off-by: Carl Schwan <carl@carlschwan.eu>
Including handling in OC_Image
But also a preview provider
Of course only works if your php actually supports webp
Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
