Developer
<?php declare(strict_types=1);
/*
* This file is part of phpunit/php-timer.
*
* (c) Sebastian Bergmann <sebastian@phpunit.de>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace SebastianBergmann\Timer;
use function is_float;
use function memory_get_peak_usage;
use function microtime;
use function sprintf;
final class ResourceUsageFormatter
{
/**
* @psalm-var array<string,int>
*/
private const SIZES = [
'GB' => 1073741824,
'MB' => 1048576,
'KB' => 1024,
];
public function resourceUsage(Duration $duration): string
{
return sprintf(
'Time: %s, Memory: %s',
$duration->asString(),
$this->bytesToString(memory_get_peak_usage(true))
);
}
/**
* @throws TimeSinceStartOfRequestNotAvailableException
*/
public function resourceUsageSinceStartOfRequest(): string
{
if (!isset($_SERVER['REQUEST_TIME_FLOAT'])) {
throw new TimeSinceStartOfRequestNotAvailableException(
'Cannot determine time at which the request started because $_SERVER[\'REQUEST_TIME_FLOAT\'] is not available'
);
}
if (!is_float($_SERVER['REQUEST_TIME_FLOAT'])) {
throw new TimeSinceStartOfRequestNotAvailableException(
'Cannot determine time at which the request started because $_SERVER[\'REQUEST_TIME_FLOAT\'] is not of type float'
);
}
return $this->resourceUsage(
Duration::fromMicroseconds(
(1000000 * (microtime(true) - $_SERVER['REQUEST_TIME_FLOAT']))
)
);
}
private function bytesToString(int $bytes): string
{
foreach (self::SIZES as $unit => $value) {
if ($bytes >= $value) {
return sprintf('%.2f %s', $bytes >= 1024 ? $bytes / $value : $bytes, $unit);
}
}
// @codeCoverageIgnoreStart
return $bytes . ' byte' . ($bytes !== 1 ? 's' : '');
// @codeCoverageIgnoreEnd
}
}
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"
}