Developer
<?php declare(strict_types=1);
/*
* This file is part of PHPUnit.
*
* (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 PHPUnit\Util;
use const JSON_PRETTY_PRINT;
use const JSON_UNESCAPED_SLASHES;
use const JSON_UNESCAPED_UNICODE;
use function count;
use function is_array;
use function is_object;
use function json_decode;
use function json_encode;
use function json_last_error;
use function ksort;
use PHPUnit\Framework\Exception;
/**
* @internal This class is not covered by the backward compatibility promise for PHPUnit
*/
final class Json
{
/**
* Prettify json string.
*
* @throws Exception
*/
public static function prettify(string $json): string
{
$decodedJson = json_decode($json, false);
if (json_last_error()) {
throw new Exception(
'Cannot prettify invalid json',
);
}
return json_encode($decodedJson, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE);
}
/**
* To allow comparison of JSON strings, first process them into a consistent
* format so that they can be compared as strings.
*
* @return array ($error, $canonicalized_json) The $error parameter is used
* to indicate an error decoding the json. This is used to avoid ambiguity
* with JSON strings consisting entirely of 'null' or 'false'.
*/
public static function canonicalize(string $json): array
{
$decodedJson = json_decode($json);
if (json_last_error()) {
return [true, null];
}
self::recursiveSort($decodedJson);
$reencodedJson = json_encode($decodedJson);
return [false, $reencodedJson];
}
/**
* JSON object keys are unordered while PHP array keys are ordered.
*
* Sort all array keys to ensure both the expected and actual values have
* their keys in the same order.
*/
private static function recursiveSort(&$json): void
{
if (!is_array($json)) {
// If the object is not empty, change it to an associative array
// so we can sort the keys (and we will still re-encode it
// correctly, since PHP encodes associative arrays as JSON objects.)
// But EMPTY objects MUST remain empty objects. (Otherwise we will
// re-encode it as a JSON array rather than a JSON object.)
// See #2919.
if (is_object($json) && count((array) $json) > 0) {
$json = (array) $json;
} else {
return;
}
}
ksort($json);
foreach ($json as $key => &$value) {
self::recursiveSort($value);
}
}
}
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"
}