<?php


namespace App\Services;


use App\Interfaces\APIInterface;
use GuzzleHttp\Client;
use GuzzleHttp\Exception\BadResponseException;
use GuzzleHttp\Exception\ConnectException;
use GuzzleHttp\Exception\RequestException;
use GuzzleHttp\RequestOptions;

class APIService extends APIInterface
{
    function client(){
        return new Client([
            'timeout' => 60,
            'connect_timeout' => 120,
            'base_uri' => env("API_BASE")
        ]);
    }
    function errorAPI(RequestException $exception){
        $res = new \stdClass();
        $res->rc = $exception->getCode();
        if ($exception instanceof BadResponseException){
            $resultBody = json_decode($exception->getResponse()->getBody());
            if ($resultBody == null){
                $res->rm = $exception->getMessage();
                return $res;
            }
            return $resultBody;
        }elseif ($exception instanceof ConnectException){
            $res->rm = $exception->getMessage();
            return $res;
        }else{
            $res->rm = "Maintanance Server please try again later";
            return $res;
        }
    }
    function get($path, $auth = null)
    {
        $headers = [
            'Accept' => 'application/json',
            'Authorization' => $auth
        ];
        try {
            $result = $this->client()->get($path, [
                RequestOptions::HEADERS => $headers
            ]);
            return json_decode($result->getBody());
        } catch (RequestException $e) {
            return $this->errorAPI($e);
        }
    }

    function post($path, $data, $auth = null)
    {
        $headers = [
            'Accept' => 'application/json',
            'Authorization' => $auth
        ];
        try {
            $result = $this->client()->post($path, [
                RequestOptions::HEADERS => $headers,
                RequestOptions::JSON => $data
            ]);
            return json_decode($result->getBody());
        } catch (RequestException $e) {
            return $this->errorAPI($e);
        }
    }

}