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https://github.com/projectsend/projectsend.git
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ignacionelson
6e47d76ba6
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.
33 lines
1.3 KiB
PHP
33 lines
1.3 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Modules\Files\Thumbnails\Events;
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/**
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* "Whatever RenderingImage listeners do now, they would do differently"
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* — dispatched by whoever changes such a setting, so core can throw away
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* the renditions it cached under the old rules.
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*
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* The return half of the RenderingImage seam. Rendered images are cached
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* on disk and never regenerated once written (see
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* FileThumbnailController), so a package that changes how they render
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* has no way to make its own change visible: every already-viewed file
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* keeps serving the stale bytes, potentially forever.
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*
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* It carries no payload, on purpose. That lets a package dispatch it by
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* *string* class name without constructing a host class it cannot
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* reference — the mirror image of how packages listen:
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*
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* Event::dispatch('App\Modules\Files\Thumbnails\Events\ImageRenderingChanged');
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*
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* With no host present that dispatch is an inert no-op, which is what
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* keeps the package's own test suite runnable standalone.
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*
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* Flushing every rendition of every file is the right blunt instrument
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* here: rendering settings are global, they change rarely and
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* deliberately, and a rendition is a derived artifact that costs one
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* lazy regeneration to rebuild.
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*/
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final class ImageRenderingChanged {}
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