Developer
<?php
declare(strict_types=1);
namespace Dotenv\Util;
use GrahamCampbell\ResultType\Error;
use GrahamCampbell\ResultType\Success;
/**
* @internal
*/
final class Regex
{
/**
* This class is a singleton.
*
* @codeCoverageIgnore
*
* @return void
*/
private function __construct()
{
//
}
/**
* Perform a preg match, wrapping up the result.
*
* @param string $pattern
* @param string $subject
*
* @return \GrahamCampbell\ResultType\Result<bool,string>
*/
public static function matches(string $pattern, string $subject)
{
return self::pregAndWrap(static function (string $subject) use ($pattern) {
return @\preg_match($pattern, $subject) === 1;
}, $subject);
}
/**
* Perform a preg match all, wrapping up the result.
*
* @param string $pattern
* @param string $subject
*
* @return \GrahamCampbell\ResultType\Result<int,string>
*/
public static function occurrences(string $pattern, string $subject)
{
return self::pregAndWrap(static function (string $subject) use ($pattern) {
return (int) @\preg_match_all($pattern, $subject);
}, $subject);
}
/**
* Perform a preg replace callback, wrapping up the result.
*
* @param string $pattern
* @param callable $callback
* @param string $subject
* @param int|null $limit
*
* @return \GrahamCampbell\ResultType\Result<string,string>
*/
public static function replaceCallback(string $pattern, callable $callback, string $subject, int $limit = null)
{
return self::pregAndWrap(static function (string $subject) use ($pattern, $callback, $limit) {
return (string) @\preg_replace_callback($pattern, $callback, $subject, $limit ?? -1);
}, $subject);
}
/**
* Perform a preg split, wrapping up the result.
*
* @param string $pattern
* @param string $subject
*
* @return \GrahamCampbell\ResultType\Result<string[],string>
*/
public static function split(string $pattern, string $subject)
{
return self::pregAndWrap(static function (string $subject) use ($pattern) {
/** @var string[] */
return (array) @\preg_split($pattern, $subject);
}, $subject);
}
/**
* Perform a preg operation, wrapping up the result.
*
* @template V
*
* @param callable(string):V $operation
* @param string $subject
*
* @return \GrahamCampbell\ResultType\Result<V,string>
*/
private static function pregAndWrap(callable $operation, string $subject)
{
$result = $operation($subject);
if (\preg_last_error() !== \PREG_NO_ERROR) {
/** @var \GrahamCampbell\ResultType\Result<V,string> */
return Error::create(\preg_last_error_msg());
}
/** @var \GrahamCampbell\ResultType\Result<V,string> */
return Success::create($result);
}
}
Developer
Initiates a new payment transaction.
| Parameter | Type | Details |
|---|---|---|
| amount | decimal | Your Amount , Must be rounded at 2 precision. |
| currency | string | Currency Code, Must be in Upper Case (Alpha-3 code) |
| success_url | string | Enter your return or success URL |
| cancel_url | string (optional) | Enter your cancel or failed URL |
Request Example (guzzle)
<?php
require_once('vendor/autoload.php');
$client = new \GuzzleHttp\Client();
$response = $client->request('POST', $base_url.'create-order', [
'headers' => [
'Authorization' => 'Bearer '. $authorizationToken,
'accept' => 'application/json',
'content-type' => 'application/json',
],
'form_params' => [
'amount' => '$amount',
'currency' => 'currency',
'success_url' => 'success_url',
'cancel_url' => 'cancel_url',
],
]);
echo $response->getBody();
**Response: SUCCESS (200 OK)**
{
"message": {
"success": [
"Order created successfully."
]
},
"data": {
"redirect_url":"https://example.com/login/OISADFDFSDFSF",
"order_details":{
"amount" : "10",
"fixed_charge" : 2,
"percent_charge" : 1,
"total_charge" : 3,
"total_payable" : 13,
"currency" : "USD",
"expiry_time": "2024-04-25T06:48:35.984285Z",
"success_url": "http://127.0.0.1/nfcpay/user/transaction/success",
"cancel_url": "http://127.0.0.1/nfcpay/user/transaction/cancel"
}
},
"type": "success"
}
**Response: ERROR (400 FAILED)**
{
"message": {
"error": [
"Invalid token."
]
},
"data": null,
"type": "error"
}