friloo/Unifi-Voucher-Tool
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E-Mail-Retry, Voucher-Resend, Tageslimit, Docker-Politur

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- Mailer::send mit Retry (2 Versuche); SMTP-Test & Templates waren bereits da
- admin/vouchers.php: Code per E-Mail (erneut) versenden (ajax_resend)
- Tageslimit Voucher pro Nicht-Admin-Benutzer (Setting + Durchsetzung in index)
- Docker: HEALTHCHECK (health.php) + curl; GHCR-Publish-Workflow
- Setting user_daily_voucher_limit + enforce in integrations.php
This commit is contained in:
Claude 2026-06-05 20:56:26 +00:00
parent 2e0f36d6c1
commit 997cda01a8
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14 changed files with 350 additions and 8 deletions
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22
index.php
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@ -46,6 +46,26 @@ function isVoucherRateLimited() {
return false;
}
/**
* Optionales Tageslimit pro (Nicht-Admin-)Benutzer (Setting
* user_daily_voucher_limit, 0 = aus). Verhindert übermäßige Erstellung.
*/
function userDailyLimitExceeded($db, $auth, $additional = 1) {
if (!$auth->isLoggedIn() || $auth->isAdmin()) {
return false;
}
$limit = (int)$db->getSetting('user_daily_voucher_limit', 0);
if ($limit <= 0) {
return false;
}
$uid = $_SESSION['user_id'] ?? 0;
$today = (int)($db->fetchOne(
"SELECT COUNT(*) c FROM vouchers WHERE user_id=? AND DATE(created_at)=CURDATE()",
[$uid]
)['c'] ?? 0);
return ($today + $additional) > $limit;
}
$appTitle = $db->getSetting('app_title', 'UniFi Voucher System');
$logoUrl = $db->getSetting('logo_url', '');
$instructionHeader = $db->getSetting('instruction_header', '');
@ -146,6 +166,7 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['create_voucher'])) {
if ($sendEmail && !filter_var($recipientEmail, FILTER_VALIDATE_EMAIL)) throw new Exception(__('error_email_invalid'));
if ($auth->isLoggedIn() && !$auth->hasAccessToSite($siteId)) throw new Exception(__('error_site_no_perm'));
if (userDailyLimitExceeded($db, $auth, 1)) throw new Exception('Tageslimit für Voucher erreicht.');
$site = $db->fetchOne("SELECT * FROM sites WHERE id = ? AND is_active = 1", [$siteId]);
if (!$site) throw new Exception(__('error_site_not_found'));
@ -194,6 +215,7 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['create_bulk'])) {
if ($maxUses < 1 || $maxUses > $maxUsesLimit) throw new Exception(__('error_devices_range', ['max' => $maxUsesLimit]));
if ($siteId <= 0) throw new Exception(__('error_site_req'));
if ($auth->isLoggedIn() && !$auth->hasAccessToSite($siteId)) throw new Exception(__('error_site_no_perm'));
if (userDailyLimitExceeded($db, $auth, $bulkCount)) throw new Exception('Tageslimit für Voucher erreicht.');
$site = $db->fetchOne("SELECT * FROM sites WHERE id = ? AND is_active = 1", [$siteId]);
if (!$site) throw new Exception(__('error_site_not_found'));