69 lines
2.1 KiB
PHP
69 lines
2.1 KiB
PHP
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<?php
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if ($_SERVER["REQUEST_METHOD"] === "POST") {
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$user = getenv("RKC_USER");
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$pass = getenv("RKC_PASS");
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if (false !== $user or false !== $pass) {
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if (
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!isset($_SERVER["PHP_AUTH_USER"]) ||
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!isset($_SERVER["PHP_AUTH_PW"]) ||
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$_SERVER["PHP_AUTH_USER"] !== $user ||
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$_SERVER["PHP_AUTH_PW"] !== $pass
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) {
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header('WWW-Authenticate: Basic realm="RKC"');
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header("HTTP/1.0 401 Unauthorized");
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echo "You are not authorized to access this page.";
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exit();
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}
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}
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$resticData = file_get_contents("php://input");
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$resticData = explode("\n", $resticData);
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$backups = [];
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foreach ($resticData as $snapshot) {
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if (
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!preg_match(
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"/^(?<id>[a-z0-9]{8}) +(?<year>\d{4})-(?<month>\d{2})-(?<day>\d{2}) +(?<hour>\d{2}):+(?<minute>\d{2}):+(?<second>\d{2}) +(?<host>[^ ]+) +(?<path>[^ ]+).*/",
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$snapshot,
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$m
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)
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) {
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continue;
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}
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$backupName = $m["host"] . "|" . $m["path"];
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if (!isset($backups[$backupName])) {
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$backups[$backupName] = 0;
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}
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$backupTime = mktime(
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$m["hour"],
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$m["minute"],
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$m["second"],
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$m["month"],
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$m["day"],
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$m["year"]
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);
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if ($backupTime > $backups[$backupName]) {
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$backups[$backupName] = $backupTime;
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}
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}
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ksort($backups);
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file_put_contents(
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"/var/www/data/backups.json",
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json_encode($backups, JSON_UNESCAPED_SLASHES + JSON_PRETTY_PRINT)
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);
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exit();
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}
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header("Content-Type: text/plain");
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$maxAge = isset($_GET["maxage"]) ? intval($_GET["maxage"]) : 28;
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$maxAge = $maxAge * 60 * 60;
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$backups = json_decode(file_get_contents("/var/www/data/backups.json"), true);
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foreach ($backups as $backupName => $backupTime) {
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echo "BACKUP|$backupName|";
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if ($backupTime + $maxAge < time()) {
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echo "TOO_OLD";
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} else {
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echo "OK";
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}
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echo "\n";
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}
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