mirror of
https://github.com/itflow-org/itflow
synced 2026-11-11 07:01:16 +00:00
48 lines
1.7 KiB
PHP
48 lines
1.7 KiB
PHP
<?php
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/*
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* ITFlow - managed mode's two endpoints, as a manager: enroll.php (an instance connecting
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* with a code) and checkin.php (a connected instance reporting in). The instances call these;
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* nothing else should. Each answers JSON to a JSON POST - see functions/managed.php.
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*
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* Off unless config.php turns this side on ($config_enable_managed_instances) - then both say
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* so with a 503, which an instance takes as "not now": it keeps its connection and tries again.
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*/
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require_once __DIR__ . '/../../config.php';
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require_once __DIR__ . '/../../functions.php';
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require_once __DIR__ . '/../../includes/inc_set_timezone.php';
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header('Content-Type: application/json');
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header('Cache-Control: no-store');
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$managed_api_reply = function (int $status, array $answer) {
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http_response_code($status);
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echo json_encode($answer);
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exit;
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};
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if (!managerEnabled()) {
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$managed_api_reply(503, ['error' => "This ITFlow isn't managing other installs - Managed Instances is off in its config.php"]);
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}
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if (($_SERVER['REQUEST_METHOD'] ?? '') !== 'POST') {
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$managed_api_reply(405, ['error' => 'POST only']);
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}
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// The manager's side arrives with a migration - before it, there is nothing to answer
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if (!settingsColumnExists($mysqli, 'config_manager_keys')) {
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$managed_api_reply(503, ['error' => "The manager's database update hasn't been applied yet"]);
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}
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$managed_api_body = json_decode((string) file_get_contents('php://input'), true);
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if (!is_array($managed_api_body)) {
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$managed_api_reply(400, ['error' => 'Expected JSON']);
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}
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// logAudit() reads these
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$session_ip = escapeSql(getIP());
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$session_user_agent = escapeSql($_SERVER['HTTP_USER_AGENT'] ?? '');
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$session_user_id = 0;
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$session_name = 'Managed instance';
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