<?php

namespace App\Bots;

use App\Bots\BotContract;
use GuzzleHttp\Client;
use GuzzleHttp\Exception\ClientException;
use GuzzleHttp\Exception\GuzzleException;
use GuzzleHttp\RequestOptions;
use Illuminate\Support\Facades\Log;

class Mattermost implements BotContract
{
    protected Client $client;

    public function __construct(private ?array $config = [])
    {
        $this->client = new Client([
            'base_uri' => rtrim(config('scheduler.mattermost.server_url'), '/') . '/api/v4/',
            'headers' => [
                'Authorization' => 'Bearer ' . config('scheduler.mattermost.access_token'),
                'Accept' => 'application/json',
                'Content-Type' => 'application/json',
            ],
        ]);
    }

    public function run(): void
    {
        try {
            $this->client->request(
                $this->config['method'] ?? 'POST',
                $this->config['endpoint'],
                [
                    'json' => json_decode($this->config['body'] ?? '', true),
                ]
            );
        } catch (GuzzleException $e) {
            Log::error("Call to Mattermost failed. " . $e->getMessage());
        }
    }

    public static function configSchema(): array
    {
        return [
            'endpoint' => [
                'type' => 'string',
                'label' => 'API Endpoint',
                'rules' => [
                    'required',
                    'string',
                    'max:255',
                ]
            ],
            'method' => [
                'type' => 'string',
                'label' => 'HTTP Method',
                'default' => 'POST',
                'rules' => [
                    'required',
                    'in:GET,POST,PUT,DELETE,PATCH',
                ]
            ],
            'body' => [
                'type' => 'json',
                'label' => 'Request Body (JSON)',
                'rules' => [
                    'nullable',
                    'string',
                    'json',
                ]
            ],
        ];
    }
}