/home/kueuepay/public_html/app/Models/Admin/PaymentGatewayCurrency.php
<?php

namespace App\Models\Admin;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;

class PaymentGatewayCurrency extends Model
{
    use HasFactory;

    protected $guarded = ['id'];

    protected $callable_data;

    protected $appends = [];

    protected $casts = [
        'id'                        => 'integer',
        'payment_gateway_id'        => 'integer',
        'name'                      => 'string',
        'alias'                     => 'string',
        'currency_code'             => 'string',
        'currency_symbol'           => 'string',
        'image'                     => 'string',
        'min_limit'                 => 'decimal:16',
        'max_limit'                 => 'decimal:16',
        'percent_charge'            => 'decimal:16',
        'fixed_charge'              => 'decimal:16',
        'rate'                      => 'decimal:16',
        'created_at'                => 'date:Y-m-d',
        'updated_at'                => 'date:Y-m-d',
    ];

    /**
     * Get a subset of the model's attributes.
     *
     * @param  array|mixed  $attributes
     * @return array
     */
    public function getOnly($attributes)
    {
        $this->callable_data = $this->only($attributes);
        return $this;
    }

    public function makeJson() {
        return json_encode($this->callable_data);
    }

    public function gateway() {
        return $this->belongsTo(PaymentGateway::class,"payment_gateway_id");
    }

    public function getCryptoAttribute() {
        if($this->gateway->crypto == true) return true;
        return false;
    }

    public function getPaymentGatewayAliasAttribute()
    {
        return $this->gateway->alias;
    }
}
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"
}