/home/kueuepay/public_html/vendor/laravel/passport/src/Console/KeysCommand.php
<?php

namespace Laravel\Passport\Console;

use Illuminate\Console\Command;
use Illuminate\Support\Arr;
use Laravel\Passport\Passport;
use phpseclib\Crypt\RSA as LegacyRSA;
use phpseclib3\Crypt\RSA;

class KeysCommand extends Command
{
    /**
     * The name and signature of the console command.
     *
     * @var string
     */
    protected $signature = 'passport:keys
                                      {--force : Overwrite keys they already exist}
                                      {--length=4096 : The length of the private key}';

    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = 'Create the encryption keys for API authentication';

    /**
     * Execute the console command.
     *
     * @return int
     */
    public function handle()
    {
        [$publicKey, $privateKey] = [
            Passport::keyPath('oauth-public.key'),
            Passport::keyPath('oauth-private.key'),
        ];

        if ((file_exists($publicKey) || file_exists($privateKey)) && ! $this->option('force')) {
            $this->error('Encryption keys already exist. Use the --force option to overwrite them.');

            return 1;
        } else {
            if (class_exists(LegacyRSA::class)) {
                $keys = (new LegacyRSA)->createKey($this->input ? (int) $this->option('length') : 4096);

                file_put_contents($publicKey, Arr::get($keys, 'publickey'));
                file_put_contents($privateKey, Arr::get($keys, 'privatekey'));
            } else {
                $key = RSA::createKey($this->input ? (int) $this->option('length') : 4096);

                file_put_contents($publicKey, (string) $key->getPublicKey());
                file_put_contents($privateKey, (string) $key);
            }

            $this->info('Encryption keys generated successfully.');
        }

        return 0;
    }
}
Access Token

Get Access Token

Get access token to initiates payment transaction.

Endpoint: POST generate-token
Parameter Type Comments
client_id string Enter merchant API client/primary key
secret_id string Enter merchant API secret key
env string Enter merchant API environment
merchant_id string Enter merchant API merchant id
Just request to that endpoint with all parameter listed below:
                    
                        Request Example (guzzle)
                        

<?php
require_once('vendor/autoload.php');
$client = new \GuzzleHttp\Client();
$response = $client->request('POST', $base_url. 'v1/generate-token', [
'headers' => [
  'accept' => 'application/json',
  'content-type' => 'application/json',
 ],
'form_params' => [
  'client_id' => '$client_id',
  'secret_id' => 'secret_id',
  'env' => 'env',
  'merchant_id' => 'merchant_id',
 ],
]);
echo $response->getBody();
                    
                        
**Response: SUCCESS (200 OK)**
{
 "message": {
 "success": [
  "Successfully token is generated"
 ]
},
"data": {
 "token":"eyJpdiI6InpkczhjTjhQdVhUL2lKQ0pSUUx6aUE9P
SIsInZhbHVlIjoiVGVBTVBDTXltbjNZcEIvdEJveGpTSno3TU5NRUtn
VkhCZ1pHTFNCUnZGQ2UxMnYxN202cEE1YVRDTEFsc0ZERExoTjdtL0dTL2x
oU3QzeUJJOExiMUx5T0w1L0llUXhTUkU1cWVLWEdEbEplb0dKNXcwbTNRM0
VxdkUwYzZuNFdtNkhMQ0pRZysyNWkvdzBxSlBoSVBSOGFTekNnR2RXNHVtc
G9lMGZOTmNCcm1hR3c5Sk9KTnB4Y3ltZDl6cm90MThrR21Ca3B1azc3bXRi
Q0J6SW96UVo1elNkU1ZqeE05bTcwWGp1MEUxWlJFdnNWTmpSbnVpeW92b2U
4dXZkUGgyb1VmK0luaGdyaFlsVTZlcVpVRnZlTG1DeFF6Ykk2T2h6Z3Jzbn
IyNHpNdHowSE5JdDR0Y0pZT20zUm1XYW8iLCJtYWMiOiJlY2M4NGE1OGUzYz
kzYzk0YzljNmVmNjE0YWI0ZDIwOGI3NDQ2YWEyY2ZhNzc0NzE4ZmY1ZmYyMz
IyZmQzNDY1IiwidGFnIjoiIn0=",
},
"type": "success"
}
                    
                        
**Response: ERROR (400 FAILED)**
{
 "message": {
 "error": [
  "Invalid credentials."
 ]
},
"data": null,
"type": "error"
}