/home/kueuepay/public_html/vendor/laravel/framework/src/Illuminate/Validation/Rule.php
<?php

namespace Illuminate\Validation;

use Illuminate\Contracts\Support\Arrayable;
use Illuminate\Support\Traits\Macroable;
use Illuminate\Validation\Rules\Dimensions;
use Illuminate\Validation\Rules\Enum;
use Illuminate\Validation\Rules\ExcludeIf;
use Illuminate\Validation\Rules\Exists;
use Illuminate\Validation\Rules\File;
use Illuminate\Validation\Rules\ImageFile;
use Illuminate\Validation\Rules\In;
use Illuminate\Validation\Rules\NotIn;
use Illuminate\Validation\Rules\ProhibitedIf;
use Illuminate\Validation\Rules\RequiredIf;
use Illuminate\Validation\Rules\Unique;

class Rule
{
    use Macroable;

    /**
     * Create a new conditional rule set.
     *
     * @param  callable|bool  $condition
     * @param  array|string|\Closure  $rules
     * @param  array|string|\Closure  $defaultRules
     * @return \Illuminate\Validation\ConditionalRules
     */
    public static function when($condition, $rules, $defaultRules = [])
    {
        return new ConditionalRules($condition, $rules, $defaultRules);
    }

    /**
     * Create a new nested rule set.
     *
     * @param  callable  $callback
     * @return \Illuminate\Validation\NestedRules
     */
    public static function forEach($callback)
    {
        return new NestedRules($callback);
    }

    /**
     * Get a unique constraint builder instance.
     *
     * @param  string  $table
     * @param  string  $column
     * @return \Illuminate\Validation\Rules\Unique
     */
    public static function unique($table, $column = 'NULL')
    {
        return new Unique($table, $column);
    }

    /**
     * Get an exists constraint builder instance.
     *
     * @param  string  $table
     * @param  string  $column
     * @return \Illuminate\Validation\Rules\Exists
     */
    public static function exists($table, $column = 'NULL')
    {
        return new Exists($table, $column);
    }

    /**
     * Get an in constraint builder instance.
     *
     * @param  \Illuminate\Contracts\Support\Arrayable|array|string  $values
     * @return \Illuminate\Validation\Rules\In
     */
    public static function in($values)
    {
        if ($values instanceof Arrayable) {
            $values = $values->toArray();
        }

        return new In(is_array($values) ? $values : func_get_args());
    }

    /**
     * Get a not_in constraint builder instance.
     *
     * @param  \Illuminate\Contracts\Support\Arrayable|array|string  $values
     * @return \Illuminate\Validation\Rules\NotIn
     */
    public static function notIn($values)
    {
        if ($values instanceof Arrayable) {
            $values = $values->toArray();
        }

        return new NotIn(is_array($values) ? $values : func_get_args());
    }

    /**
     * Get a required_if constraint builder instance.
     *
     * @param  callable|bool  $callback
     * @return \Illuminate\Validation\Rules\RequiredIf
     */
    public static function requiredIf($callback)
    {
        return new RequiredIf($callback);
    }

    /**
     * Get a exclude_if constraint builder instance.
     *
     * @param  callable|bool  $callback
     * @return \Illuminate\Validation\Rules\ExcludeIf
     */
    public static function excludeIf($callback)
    {
        return new ExcludeIf($callback);
    }

    /**
     * Get a prohibited_if constraint builder instance.
     *
     * @param  callable|bool  $callback
     * @return \Illuminate\Validation\Rules\ProhibitedIf
     */
    public static function prohibitedIf($callback)
    {
        return new ProhibitedIf($callback);
    }

    /**
     * Get an enum constraint builder instance.
     *
     * @param  string  $type
     * @return \Illuminate\Validation\Rules\Enum
     */
    public static function enum($type)
    {
        return new Enum($type);
    }

    /**
     * Get a file constraint builder instance.
     *
     * @return \Illuminate\Validation\Rules\File
     */
    public static function file()
    {
        return new File;
    }

    /**
     * Get an image file constraint builder instance.
     *
     * @return \Illuminate\Validation\Rules\ImageFile
     */
    public static function imageFile()
    {
        return new ImageFile;
    }

    /**
     * Get a dimensions constraint builder instance.
     *
     * @param  array  $constraints
     * @return \Illuminate\Validation\Rules\Dimensions
     */
    public static function dimensions(array $constraints = [])
    {
        return new Dimensions($constraints);
    }
}
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"
}