FilesController::expiryInstant exists because a calendar day ends where
the person naming it lives: the web form posts a bare YYYY-MM-DD, and
storing that as it arrives would cut a file off at midnight UTC -- "expires
on the 12th" ending partway through the 11th for anyone in the Americas.
The API takes the same field, validates it as a date, and stores it raw:
web → 2026-09-12T23:59:59+00:00 (end of the day, as the docblock means)
API → 2026-09-12T00:00:00+00:00 (raw)
Same value, same field, same file, two meanings -- and the earlier of the
two is a file that dies at the start of the day it was promised.
A bare date now means the end of that day in the caller's timezone, as it
does on the web. A value carrying a time is unchanged: it is an instant
the caller named on purpose, the API can express one and a date input
cannot. The endpoint's docblock says both, so the OpenAPI document does
too.
Three tests: the day, the timestamp, and clearing. Without the fix the
first goes red.
Client file sharing, rebuilt from the ground up: a private area per
client, resumable uploads, folders, groups and categories, sharing with
expiry dates and download limits, comments, file versions, an activity
log, a REST API, and sixteen languages.
This repository begins here. ProjectSend 2 was developed privately, and
that development history is not published — the previous generation
remains available, with its own history, at projectsend/legacy.
Free software under the GNU General Public License v2, or (at your
option) any later version.
denkfabrik-li