<?php

namespace App\Services;

use Illuminate\Support\Facades\Http;
use Illuminate\Support\Facades\Log;

class StaffNotificationClient
{
    /**
     * Ask kaunter to persist a staff inbox row. Never throws.
     *
     * @param  array  $payload
     * @return void
     */
    public function notify(array $payload)
    {
        $base = rtrim((string) config('kaunter.url'), '/');
        $secret = (string) config('kaunter.notification_secret');

        if ($base === '' || $secret === '') {
            Log::info('Staff notification skipped: KAUNTER_URL or INTERNAL_NOTIFICATION_SECRET is empty');
            return;
        }

        $timeout = (int) config('kaunter.notification_timeout', 3);
        if ($timeout < 1) {
            $timeout = 3;
        }

        try {
            $response = Http::timeout($timeout)
                ->withHeaders([
                    'X-Internal-Token' => $secret,
                    'Accept' => 'application/json',
                ])
                ->asJson()
                ->post($base . '/internal/notifications', $payload);

            if (!$response->successful()) {
                Log::warning('Staff notification to kaunter failed', [
                    'status' => $response->status(),
                    'body' => $response->body(),
                    'type' => isset($payload['type']) ? $payload['type'] : null,
                ]);
            }
        } catch (\Throwable $e) {
            Log::warning('Staff notification to kaunter errored: '.$e->getMessage(), [
                'type' => isset($payload['type']) ? $payload['type'] : null,
            ]);
        }
    }
}