/home/kueuepay/public_html/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/CodePage.php
<?php

namespace PhpOffice\PhpSpreadsheet\Shared;

use PhpOffice\PhpSpreadsheet\Exception as PhpSpreadsheetException;

class CodePage
{
    public const DEFAULT_CODE_PAGE = 'CP1252';

    /** @var array */
    private static $pageArray = [
        0 => 'CP1252', //    CodePage is not always correctly set when the xls file was saved by Apple's Numbers program
        367 => 'ASCII', //    ASCII
        437 => 'CP437', //    OEM US
        //720 => 'notsupported', //    OEM Arabic
        737 => 'CP737', //    OEM Greek
        775 => 'CP775', //    OEM Baltic
        850 => 'CP850', //    OEM Latin I
        852 => 'CP852', //    OEM Latin II (Central European)
        855 => 'CP855', //    OEM Cyrillic
        857 => 'CP857', //    OEM Turkish
        858 => 'CP858', //    OEM Multilingual Latin I with Euro
        860 => 'CP860', //    OEM Portugese
        861 => 'CP861', //    OEM Icelandic
        862 => 'CP862', //    OEM Hebrew
        863 => 'CP863', //    OEM Canadian (French)
        864 => 'CP864', //    OEM Arabic
        865 => 'CP865', //    OEM Nordic
        866 => 'CP866', //    OEM Cyrillic (Russian)
        869 => 'CP869', //    OEM Greek (Modern)
        874 => 'CP874', //    ANSI Thai
        932 => 'CP932', //    ANSI Japanese Shift-JIS
        936 => 'CP936', //    ANSI Chinese Simplified GBK
        949 => 'CP949', //    ANSI Korean (Wansung)
        950 => 'CP950', //    ANSI Chinese Traditional BIG5
        1200 => 'UTF-16LE', //    UTF-16 (BIFF8)
        1250 => 'CP1250', //    ANSI Latin II (Central European)
        1251 => 'CP1251', //    ANSI Cyrillic
        1252 => 'CP1252', //    ANSI Latin I (BIFF4-BIFF7)
        1253 => 'CP1253', //    ANSI Greek
        1254 => 'CP1254', //    ANSI Turkish
        1255 => 'CP1255', //    ANSI Hebrew
        1256 => 'CP1256', //    ANSI Arabic
        1257 => 'CP1257', //    ANSI Baltic
        1258 => 'CP1258', //    ANSI Vietnamese
        1361 => 'CP1361', //    ANSI Korean (Johab)
        10000 => 'MAC', //    Apple Roman
        10001 => 'CP932', //    Macintosh Japanese
        10002 => 'CP950', //    Macintosh Chinese Traditional
        10003 => 'CP1361', //    Macintosh Korean
        10004 => 'MACARABIC', //    Apple Arabic
        10005 => 'MACHEBREW', //    Apple Hebrew
        10006 => 'MACGREEK', //    Macintosh Greek
        10007 => 'MACCYRILLIC', //    Macintosh Cyrillic
        10008 => 'CP936', //    Macintosh - Simplified Chinese (GB 2312)
        10010 => 'MACROMANIA', //    Macintosh Romania
        10017 => 'MACUKRAINE', //    Macintosh Ukraine
        10021 => 'MACTHAI', //    Macintosh Thai
        10029 => ['MACCENTRALEUROPE', 'MAC-CENTRALEUROPE'], //    Macintosh Central Europe
        10079 => 'MACICELAND', //    Macintosh Icelandic
        10081 => 'MACTURKISH', //    Macintosh Turkish
        10082 => 'MACCROATIAN', //    Macintosh Croatian
        21010 => 'UTF-16LE', //    UTF-16 (BIFF8) This isn't correct, but some Excel writer libraries erroneously use Codepage 21010 for UTF-16LE
        32768 => 'MAC', //    Apple Roman
        //32769 => 'unsupported', //    ANSI Latin I (BIFF2-BIFF3)
        65000 => 'UTF-7', //    Unicode (UTF-7)
        65001 => 'UTF-8', //    Unicode (UTF-8)
        99999 => ['unsupported'], //    Unicode (UTF-8)
    ];

    public static function validate(string $codePage): bool
    {
        return in_array($codePage, self::$pageArray, true);
    }

    /**
     * Convert Microsoft Code Page Identifier to Code Page Name which iconv
     * and mbstring understands.
     *
     * @param int $codePage Microsoft Code Page Indentifier
     *
     * @return string Code Page Name
     */
    public static function numberToName(int $codePage): string
    {
        if (array_key_exists($codePage, self::$pageArray)) {
            $value = self::$pageArray[$codePage];
            if (is_array($value)) {
                foreach ($value as $encoding) {
                    if (@iconv('UTF-8', $encoding, ' ') !== false) {
                        self::$pageArray[$codePage] = $encoding;

                        return $encoding;
                    }
                }

                throw new PhpSpreadsheetException("Code page $codePage not implemented on this system.");
            } else {
                return $value;
            }
        }
        if ($codePage == 720 || $codePage == 32769) {
            throw new PhpSpreadsheetException("Code page $codePage not supported."); //    OEM Arabic
        }

        throw new PhpSpreadsheetException('Unknown codepage: ' . $codePage);
    }

    public static function getEncodings(): array
    {
        return self::$pageArray;
    }
}
Initiate Payment

Initiate Payment

Initiates a new payment transaction.

Endpoint: POST create-order
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"
}