88 lines
3.7 KiB
PHP
88 lines
3.7 KiB
PHP
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<?php
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use Reservair\Database\DbException;
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use Reservair\Logger\Logger;
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function rsv_define_rest_api(): void {
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// Exception handler for all reservations/v1 endpoints.
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// Runs before WordPress calls the callback, so no try/catch is needed
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// in individual controller methods.
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add_filter('rest_dispatch_request', function ($result, WP_REST_Request $request, string $route, array $handler) {
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if ($result !== null) {
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return $result;
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}
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if (!str_starts_with($route, '/reservations/v1/') && $route !== '/reservations/v1') {
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return $result;
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}
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try {
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return call_user_func($handler['callback'], $request);
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} catch (DbException $e) {
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Logger::error($e);
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return new WP_REST_Response(['error' => 'A database error occurred.'], 500);
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} catch (InvalidArgumentException $e) {
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return new WP_REST_Response(['error' => $e->getMessage()], 400);
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} catch (\Throwable $e) {
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Logger::error($e);
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return new WP_REST_Response(['error' => 'An unexpected error occurred.'], 500);
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}
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}, 10, 4);
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// -------------------------------------------------------------------------
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// Routes
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// -------------------------------------------------------------------------
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register_rest_route('reservations/v1', '/google-callback', [
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'methods' => 'GET',
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'callback' => 'rsv_google_oauth_callback',
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// Public: OAuth redirect from Google; the handler validates the returned code.
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'permission_callback' => [RsvRestPolicy::class, 'open'],
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]);
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register_rest_route('reservations/v1', '/google-calendar-hook', [
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'methods' => 'POST',
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'callback' => 'rsv_google_calendar_webhook',
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// Public webhook: authorised by matching the secret channel id carried in
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// the request headers (validated inside rsv_google_calendar_webhook).
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'permission_callback' => [RsvRestPolicy::class, 'open'],
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]);
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register_rest_route('reservations/v1', '/google-calendars', [
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'methods' => 'GET',
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'callback' => function () {
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$service = new RsvGoogleCalendarService();
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if (!$service->is_google_connected()) {
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return new WP_REST_Response(['error' => 'Not connected to Google Calendar'], 403);
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}
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return new WP_REST_Response($service->list_calendars(), 200);
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},
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'permission_callback' => [RsvRestPolicy::class, 'admin'],
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]);
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register_rest_route('reservations/v1', '/timetable/(?P<id>\d+)/google-calendar', [
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'methods' => 'PUT',
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'callback' => function (WP_REST_Request $request) {
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$id = (int) $request->get_param('id');
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$calendar_id = $request->get_json_params()['calendar_id'] ?? null;
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$service = new RsvTimetableService();
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if (!$service->get($id)) {
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return new WP_REST_Response(['error' => 'Timetable not found'], 404);
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}
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$service->set_google_calendar_id($id, $calendar_id ?: null);
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return new WP_REST_Response(['ok' => true], 200);
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},
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'permission_callback' => [RsvRestPolicy::class, 'admin'],
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]);
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(new RsvReservationController())->register_routes();
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(new RsvTimetableDefinitionController())->register_routes();
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(new RsvTimetableAvailabilityController())->register_routes();
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(new RsvTimetableCapacityController())->register_routes();
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(new RsvTimetableReservationController())->register_routes();
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(new RsvFormController())->register_routes();
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(new RsvFormDefinitionController())->register_routes();
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}
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