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<?php
/*
* MIT License
*
* Copyright (c) 2022- Minteck
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
*/
echo("\nLoading all profiles...");
$profiles = scandir("./profiles");
foreach ($profiles as $profile) {
if ($profile !== "." && $profile !== ".." && $profile !== "_base.json") {
echo("\nProcessing profile: " . $profile);
$staging = json_decode(file_get_contents("./profiles/" . $profile), true);
foreach ($staging['files'] as $index=>$file) {
echo("\nProcessing file: " . $file['id']);
$old = new DateTime($file['expiration']);
$new = new DateTime();
$oldd = $old->format("U");
$newd = $new->format("U");
if (($oldd - $newd) < 1) {
echo("\nFile " . $file['id'] . " has expired, deleting it");
unlink("./shares/" . $file['file']);
if (array_search($file, $staging['files']) !== false) {
unset($staging['files'][array_search($file, $staging['files'])]);
}
} else {
echo("\nFile " . $file['id'] . " still has " . ($oldd - $newd) . " seconds remaining before deleting");
}
}
echo("\nSaving...");
file_put_contents("./profiles/" . $profile, json_encode($staging, JSON_PRETTY_PRINT));
}
}
$unused = [];
echo("\nCleaning orphan files...");
foreach (scandir("./shares") as $sfile) {
if ($sfile !== "." && $sfile !== "..") {
echo("\nProcessing file: " . $sfile);
$fileIsUsed = false;
foreach ($profiles as $profile) {
if ($profile !== "." && $profile !== ".." && $profile !== "_base.json") {
echo("\nProcessing profile: " . $profile);
$staging = json_decode(file_get_contents("./profiles/" . $profile), true);
foreach ($staging['files'] as $index=>$file) {
echo("\nProcessing file: " . $file['id']);
if (trim($file["file"]) === trim($sfile)) {
$fileIsUsed = true;
}
}
}
}
if (!$fileIsUsed) {
echo("\nNo usage found, marking file as orphan");
$unused[] = $sfile;
}
}
}
echo("\nDeleting " . count($unused) . " orphan file(s)...");
foreach ($unused as $file) {
echo("\n -> " . $file);
unlink("./shares/" . $file);
}
echo("\nDone!\n");
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