<?php

declare(strict_types=1);

namespace App\Http\Controllers;

use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Redis;

final class GameInputController extends Controller
{
    public function __invoke(Request $request, string $room): JsonResponse
    {
        $playerId = (string) $request->input('id', '');
        if ($playerId === '') {
            return response()->json(['error' => 'missing id'], 422);
        }

        $keys = $request->input('keys');
        $keys = is_array($keys)
            ? array_values(array_filter($keys, 'is_string'))
            : [];

        $aim = $request->input('aim');
        $aim = is_array($aim)
            ? ['x' => (float) ($aim['x'] ?? 0.0), 'y' => (float) ($aim['y'] ?? 0.0)]
            : ['x' => 1.0, 'y' => 0.0];

        $frame = [
            'id' => $playerId,
            'keys' => $keys,
            'aim' => $aim,
            'fire' => (bool) $request->input('fire', false),
            'autoAim' => (bool) $request->input('autoAim', false),
        ];

        Redis::rpush(sprintf('game:in:%s', $room), json_encode($frame, JSON_THROW_ON_ERROR));

        return response()->json(['ok' => true]);
    }
}