Developer
<?php
/**
* This file is part of the ramsey/uuid library
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*
* @copyright Copyright (c) Ben Ramsey <ben@benramsey.com>
* @license http://opensource.org/licenses/MIT MIT
*/
declare(strict_types=1);
namespace Ramsey\Uuid\Rfc4122;
use Ramsey\Uuid\Fields\FieldsInterface as BaseFieldsInterface;
use Ramsey\Uuid\Type\Hexadecimal;
/**
* RFC 4122 defines fields for a specific variant of UUID
*
* The fields of an RFC 4122 variant UUID are:
*
* * **time_low**: The low field of the timestamp, an unsigned 32-bit integer
* * **time_mid**: The middle field of the timestamp, an unsigned 16-bit integer
* * **time_hi_and_version**: The high field of the timestamp multiplexed with
* the version number, an unsigned 16-bit integer
* * **clock_seq_hi_and_reserved**: The high field of the clock sequence
* multiplexed with the variant, an unsigned 8-bit integer
* * **clock_seq_low**: The low field of the clock sequence, an unsigned
* 8-bit integer
* * **node**: The spatially unique node identifier, an unsigned 48-bit
* integer
*
* @link http://tools.ietf.org/html/rfc4122#section-4.1 RFC 4122, § 4.1: Format
*
* @psalm-immutable
*/
interface FieldsInterface extends BaseFieldsInterface
{
/**
* Returns the full 16-bit clock sequence, with the variant bits (two most
* significant bits) masked out
*/
public function getClockSeq(): Hexadecimal;
/**
* Returns the high field of the clock sequence multiplexed with the variant
*/
public function getClockSeqHiAndReserved(): Hexadecimal;
/**
* Returns the low field of the clock sequence
*/
public function getClockSeqLow(): Hexadecimal;
/**
* Returns the node field
*/
public function getNode(): Hexadecimal;
/**
* Returns the high field of the timestamp multiplexed with the version
*/
public function getTimeHiAndVersion(): Hexadecimal;
/**
* Returns the low field of the timestamp
*/
public function getTimeLow(): Hexadecimal;
/**
* Returns the middle field of the timestamp
*/
public function getTimeMid(): Hexadecimal;
/**
* Returns the full 60-bit timestamp, without the version
*/
public function getTimestamp(): Hexadecimal;
/**
* Returns the variant
*
* The variant number describes the layout of the UUID. The variant
* number has the following meaning:
*
* - 0 - Reserved for NCS backward compatibility
* - 2 - The RFC 4122 variant
* - 6 - Reserved, Microsoft Corporation backward compatibility
* - 7 - Reserved for future definition
*
* For RFC 4122 variant UUIDs, this value should always be the integer `2`.
*
* @link http://tools.ietf.org/html/rfc4122#section-4.1.1 RFC 4122, § 4.1.1: Variant
*/
public function getVariant(): int;
/**
* Returns the version
*
* The version number describes how the UUID was generated and has the
* following meaning:
*
* 1. Gregorian time UUID
* 2. DCE security UUID
* 3. Name-based UUID hashed with MD5
* 4. Randomly generated UUID
* 5. Name-based UUID hashed with SHA-1
* 6. Reordered time UUID
* 7. Unix Epoch time UUID
*
* This returns `null` if the UUID is not an RFC 4122 variant, since version
* is only meaningful for this variant.
*
* @link http://tools.ietf.org/html/rfc4122#section-4.1.3 RFC 4122, § 4.1.3: Version
*/
public function getVersion(): ?int;
/**
* Returns true if these fields represent a nil UUID
*
* The nil UUID is special form of UUID that is specified to have all 128
* bits set to zero.
*/
public function isNil(): bool;
}
Developer
Get access token to initiates payment transaction.
| 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 |
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":"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
IyZmQzNDY1IiwidGFnIjoiIn0=",
},
"type": "success"
}
**Response: ERROR (400 FAILED)**
{
"message": {
"error": [
"Invalid credentials."
]
},
"data": null,
"type": "error"
}