Developer
<?php
declare(strict_types=1);
namespace Dotenv\Util;
use GrahamCampbell\ResultType\Error;
use GrahamCampbell\ResultType\Success;
use PhpOption\Option;
/**
* @internal
*/
final class Str
{
/**
* This class is a singleton.
*
* @codeCoverageIgnore
*
* @return void
*/
private function __construct()
{
//
}
/**
* Convert a string to UTF-8 from the given encoding.
*
* @param string $input
* @param string|null $encoding
*
* @return \GrahamCampbell\ResultType\Result<string,string>
*/
public static function utf8(string $input, string $encoding = null)
{
if ($encoding !== null && !\in_array($encoding, \mb_list_encodings(), true)) {
/** @var \GrahamCampbell\ResultType\Result<string,string> */
return Error::create(
\sprintf('Illegal character encoding [%s] specified.', $encoding)
);
}
$converted = $encoding === null ?
@\mb_convert_encoding($input, 'UTF-8') :
@\mb_convert_encoding($input, 'UTF-8', $encoding);
/**
* this is for support UTF-8 with BOM encoding
* @see https://en.wikipedia.org/wiki/Byte_order_mark
* @see https://github.com/vlucas/phpdotenv/issues/500
*/
if (\substr($converted, 0, 3) == "\xEF\xBB\xBF") {
$converted = \substr($converted, 3);
}
/** @var \GrahamCampbell\ResultType\Result<string,string> */
return Success::create($converted);
}
/**
* Search for a given substring of the input.
*
* @param string $haystack
* @param string $needle
*
* @return \PhpOption\Option<int>
*/
public static function pos(string $haystack, string $needle)
{
/** @var \PhpOption\Option<int> */
return Option::fromValue(\mb_strpos($haystack, $needle, 0, 'UTF-8'), false);
}
/**
* Grab the specified substring of the input.
*
* @param string $input
* @param int $start
* @param int|null $length
*
* @return string
*/
public static function substr(string $input, int $start, int $length = null)
{
return \mb_substr($input, $start, $length, 'UTF-8');
}
/**
* Compute the length of the given string.
*
* @param string $input
*
* @return int
*/
public static function len(string $input)
{
return \mb_strlen($input, 'UTF-8');
}
}
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"
}