baoshuo/S2OJ
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fix(web/image_hosting): hash suffix
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This commit is contained in:
Baoshuo Ren 2022-11-04 16:51:49 +08:00
parent ca85ba3982
commit 20cecd34a2
Signed by: baoshuo
GPG Key ID: 00CB9680AB29F51A
1 changed files with 2 additions and 2 deletions
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4
web/app/controllers/image_hosting/index.php
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@ -51,7 +51,7 @@
}
list($width, $height, $type) = $size;
$hash = hash_file("sha256", $_FILES['image_upload_file']['tmp_name']);
$hash = hash_file("sha256", $_FILES['image_upload_file']['tmp_name']) . Auth::id();
$scale = ceil($height / 600.0);
$watermark_text = UOJConfig::$data['profile']['oj-name-short'];
@ -60,7 +60,7 @@
$hash .= "__no_watermark";
} elseif ($_POST['watermark'] == 'site_shortname_and_username') {
$watermark_text .= ' @'.Auth::id();
$hash .= "__id_".Auth::id();
$hash .= "__id";
}
$existing_image = DB::selectFirst("SELECT * FROM users_images WHERE `hash` = '$hash'");