<?php /** * League.Uri (https://uri.thephpleague.com) * * (c) Ignace Nyamagana Butera <nyamsprod@gmail.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ declare(strict_types=1); namespace League\Uri\Contracts; use League\Uri\Exceptions\IdnSupportMissing; use League\Uri\Exceptions\SyntaxError; interface UriComponentInterface extends \JsonSerializable { /** * Returns the instance content. * * If the instance is defined, the value returned MUST be encoded according to the * selected encoding algorithm. In any case, the value MUST NOT double-encode any character * depending on the selected encoding algorithm. * * To determine what characters to encode, please refer to RFC 3986, Sections 2 and 3. * or RFC 3987 Section 3. By default the content is encoded according to RFC3986 * * If the instance is not defined null is returned */ public function getContent(): ?string; /** * Returns the instance string representation. * * If the instance is defined, the value returned MUST be percent-encoded, * but MUST NOT double-encode any characters. To determine what characters * to encode, please refer to RFC 3986, Sections 2 and 3. * * If the instance is not defined an empty string is returned */ public function __toString(): string; /** * Returns the instance json representation. * * If the instance is defined, the value returned MUST be percent-encoded, * but MUST NOT double-encode any characters. To determine what characters * to encode, please refer to RFC 3986 or RFC 1738. * * If the instance is not defined null is returned */ public function jsonSerialize(): ?string; /** * Returns the instance string representation with its optional URI delimiters. * * The value returned MUST be percent-encoded, but MUST NOT double-encode any * characters. To determine what characters to encode, please refer to RFC 3986, * Sections 2 and 3. * * If the instance is not defined an empty string is returned */ public function getUriComponent(): string; /** * Returns an instance with the specified content. * * This method MUST retain the state of the current instance, and return * an instance that contains the specified content. * * Users can provide both encoded and decoded content characters. * * A null value is equivalent to removing the component content. * * * @param ?string $content * * @throws SyntaxError for invalid component or transformations * that would result in a object in invalid state. * @throws IdnSupportMissing for component or transformations * requiring IDN support when IDN support is not present * or misconfigured. */ public function withContent(?string $content): self; }

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"
                        
}