<?php

declare(strict_types=1);

require_once dirname(__DIR__) . '/src/bootstrap.php';

try {
    $action = (string) request_value('action', 'weather');
    $service = weather_service();

    switch ($action) {
        case 'search':
            json_response([
                'ok' => true,
                'locations' => $service->searchLocations((string) request_value('q', '')),
            ]);
            break;

        case 'weather':
            json_response([
                'ok' => true,
                'dashboard' => $service->dashboard([
                    'q' => request_value('q', ''),
                    'lat' => request_value('lat'),
                    'lon' => request_value('lon'),
                    'name' => request_value('name'),
                    'admin1' => request_value('admin1'),
                    'country' => request_value('country'),
                    'country_code' => request_value('country_code'),
                    'timezone' => request_value('timezone'),
                    'force' => request_value('force', false),
                ]),
            ]);
            break;

        case 'archives':
            json_response([
                'ok' => true,
                'archives' => $service->listArchives([
                    'q' => request_value('q', ''),
                    'kind' => request_value('kind', ''),
                    'start' => request_value('start', ''),
                    'end' => request_value('end', ''),
                    'limit' => request_value('limit', 50),
                ]),
            ]);
            break;

        case 'archive':
            json_response([
                'ok' => true,
                'archive' => $service->getArchive((int) request_value('id', 0)),
            ]);
            break;

        default:
            json_response([
                'ok' => false,
                'error' => 'Unknown API action.',
            ], 404);
    }
} catch (InvalidArgumentException $error) {
    json_response([
        'ok' => false,
        'error' => $error->getMessage(),
    ], 422);
} catch (Throwable $error) {
    json_response([
        'ok' => false,
        'error' => $error->getMessage(),
    ], 500);
}