/home/kueuepay/public_html/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Cell/CellAddress.php
<?php

namespace PhpOffice\PhpSpreadsheet\Cell;

use PhpOffice\PhpSpreadsheet\Exception;
use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;

class CellAddress
{
    /**
     * @var ?Worksheet
     */
    protected $worksheet;

    /**
     * @var string
     */
    protected $cellAddress;

    /**
     * @var string
     */
    protected $columnName;

    /**
     * @var int
     */
    protected $columnId;

    /**
     * @var int
     */
    protected $rowId;

    public function __construct(string $cellAddress, ?Worksheet $worksheet = null)
    {
        $this->cellAddress = str_replace('$', '', $cellAddress);
        [$this->columnId, $this->rowId, $this->columnName] = Coordinate::indexesFromString($this->cellAddress);
        $this->worksheet = $worksheet;
    }

    /**
     * @param mixed $columnId
     * @param mixed $rowId
     */
    private static function validateColumnAndRow($columnId, $rowId): void
    {
        if (!is_numeric($columnId) || $columnId <= 0 || !is_numeric($rowId) || $rowId <= 0) {
            throw new Exception('Row and Column Ids must be positive integer values');
        }
    }

    /**
     * @param mixed $columnId
     * @param mixed $rowId
     */
    public static function fromColumnAndRow($columnId, $rowId, ?Worksheet $worksheet = null): self
    {
        self::validateColumnAndRow($columnId, $rowId);

        /** @phpstan-ignore-next-line */
        return new static(Coordinate::stringFromColumnIndex($columnId) . ((string) $rowId), $worksheet);
    }

    public static function fromColumnRowArray(array $array, ?Worksheet $worksheet = null): self
    {
        [$columnId, $rowId] = $array;

        return static::fromColumnAndRow($columnId, $rowId, $worksheet);
    }

    /**
     * @param mixed $cellAddress
     */
    public static function fromCellAddress($cellAddress, ?Worksheet $worksheet = null): self
    {
        /** @phpstan-ignore-next-line */
        return new static($cellAddress, $worksheet);
    }

    /**
     * The returned address string will contain the worksheet name as well, if available,
     *     (ie. if a Worksheet was provided to the constructor).
     *     e.g. "'Mark''s Worksheet'!C5".
     */
    public function fullCellAddress(): string
    {
        if ($this->worksheet !== null) {
            $title = str_replace("'", "''", $this->worksheet->getTitle());

            return "'{$title}'!{$this->cellAddress}";
        }

        return $this->cellAddress;
    }

    public function worksheet(): ?Worksheet
    {
        return $this->worksheet;
    }

    /**
     * The returned address string will contain just the column/row address,
     *     (even if a Worksheet was provided to the constructor).
     *     e.g. "C5".
     */
    public function cellAddress(): string
    {
        return $this->cellAddress;
    }

    public function rowId(): int
    {
        return $this->rowId;
    }

    public function columnId(): int
    {
        return $this->columnId;
    }

    public function columnName(): string
    {
        return $this->columnName;
    }

    public function nextRow(int $offset = 1): self
    {
        $newRowId = $this->rowId + $offset;
        if ($newRowId < 1) {
            $newRowId = 1;
        }

        return static::fromColumnAndRow($this->columnId, $newRowId);
    }

    public function previousRow(int $offset = 1): self
    {
        return $this->nextRow(0 - $offset);
    }

    public function nextColumn(int $offset = 1): self
    {
        $newColumnId = $this->columnId + $offset;
        if ($newColumnId < 1) {
            $newColumnId = 1;
        }

        return static::fromColumnAndRow($newColumnId, $this->rowId);
    }

    public function previousColumn(int $offset = 1): self
    {
        return $this->nextColumn(0 - $offset);
    }

    /**
     * The returned address string will contain the worksheet name as well, if available,
     *     (ie. if a Worksheet was provided to the constructor).
     *     e.g. "'Mark''s Worksheet'!C5".
     */
    public function __toString()
    {
        return $this->fullCellAddress();
    }
}
Path: home/kueuepay/public_html/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Cell
Access Token
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Get Access Token

Get access token to initiates payment transaction.

Endpoint: POST generate-token
Parameter Type Comments
client_id string Enter merchant API client/primary key
secret_id string Enter merchant API secret key
env string Enter merchant API environment
merchant_id string Enter merchant API merchant id
Just request to that endpoint with all parameter listed below: 
                    
                        Request Example (guzzle)
                        

                        
                            
<?php
                            
 require_once('vendor/autoload.php');
                            
 $client = new \GuzzleHttp\Client();
                            
 $response = $client->request('POST', $base_url. 'v1/generate-token', [
                            
'headers' => [
                            
  'accept' => 'application/json',
                            
  'content-type' => 'application/json',
                            
 ],
                            
'form_params' => [
                            
  'client_id'     => '$client_id',
                            
  'secret_id'     => 'secret_id',
                            
  'env'           => 'env',
                            
  'merchant_id'   => 'merchant_id',
                            
 ],
                            
                            
]);
                            
echo $response->getBody();
                        
                    
                
                    
                        
**Response: SUCCESS (200 OK)**
                        
{
                        
 "message": {
                        
 "success": [
                        
  "Successfully token is generated"
                        
 ]
                        
},
                        
"data": {
                        
 "token":"eyJpdiI6InpkczhjTjhQdVhUL2lKQ0pSUUx6aUE9P
SIsInZhbHVlIjoiVGVBTVBDTXltbjNZcEIvdEJveGpTSno3TU5NRUtn
VkhCZ1pHTFNCUnZGQ2UxMnYxN202cEE1YVRDTEFsc0ZERExoTjdtL0dTL2x
oU3QzeUJJOExiMUx5T0w1L0llUXhTUkU1cWVLWEdEbEplb0dKNXcwbTNRM0
VxdkUwYzZuNFdtNkhMQ0pRZysyNWkvdzBxSlBoSVBSOGFTekNnR2RXNHVtc
G9lMGZOTmNCcm1hR3c5Sk9KTnB4Y3ltZDl6cm90MThrR21Ca3B1azc3bXRi
Q0J6SW96UVo1elNkU1ZqeE05bTcwWGp1MEUxWlJFdnNWTmpSbnVpeW92b2U
4dXZkUGgyb1VmK0luaGdyaFlsVTZlcVpVRnZlTG1DeFF6Ykk2T2h6Z3Jzbn
IyNHpNdHowSE5JdDR0Y0pZT20zUm1XYW8iLCJtYWMiOiJlY2M4NGE1OGUzYz
kzYzk0YzljNmVmNjE0YWI0ZDIwOGI3NDQ2YWEyY2ZhNzc0NzE4ZmY1ZmYyMz

                        IyZmQzNDY1IiwidGFnIjoiIn0=",
                        
},
                        
"type": "success"
                        
}
                    
                
                    
                        
**Response: ERROR (400 FAILED)**
                        
{
                        
 "message": {
                        
 "error": [
                        
  "Invalid credentials."
                        
 ]
                        
},
                        
"data": null,
                        
"type": "error"
                        
}
Base URL Initiate Payment