Root Explorer PHP

Editing: EazyPay.php

<?php

namespace EazyPay;

class EazyPay
{
    public $merchant_id;
    public $encryption_key;
    public $sub_merchant_id;
    public $reference_no;
    public $paymode;
    public $return_url;

const DEFAULT_BASE_URL = 'https://eazypay.icicibank.com/EazyPG?';

public function __construct()
    {
        $this->merchant_id              =    '385882';
        $this->encryption_key           =    '3818241858805500';
        $this->sub_merchant_id          =    '11';
        $this->paymode                  =    '9';
        $this->return_url               =    'https://acma.in/eazypay-callback.php';
    }

public function getPaymentUrl($amount, $reference_no, $optionalField=null, $mandatoryField=null)
    {
        $mandatoryField   =    $this->getMandatoryField($mandatoryField);
        $optionalField    =    $this->getOptionalField($optionalField);
        $amount           =    $this->getAmount($amount);
        $reference_no     =    $this->getReferenceNo($reference_no);

$paymentUrl = $this->generatePaymentUrl($mandatoryField, $optionalField, $amount, $reference_no);
        return $paymentUrl;
    }

protected function generatePaymentUrl($mandatoryField, $optionalField, $amount, $reference_no)
    {
        $encryptedUrl = self::DEFAULT_BASE_URL."merchantid=".$this->merchant_id.
            "&mandatory fields=".$mandatoryField."&optional fields=".$optionalField.
            "&returnurl=".$this->getReturnUrl()."&Reference No=".$reference_no.
            "&submerchantid=".$this->getSubMerchantId()."&transaction amount=".
            $amount."&paymode=".$this->getPaymode();

return $encryptedUrl;
    }

public function generatePlainPaymentUrl($amount, $reference_no, $optionalField=null, $mandatoryField=null)
    {
       
        return self::DEFAULT_BASE_URL."merchantid=".$this->merchant_id.
            "&mandatory fields=".$mandatoryField."&optional fields=".$optionalField.
            "&returnurl=".$this->return_url."&Reference No=".$reference_no.
            "&submerchantid=".$this->sub_merchant_id."&transaction amount=".
            $amount."&paymode=".$this->paymode;
    }

protected function getMandatoryField($mandatoryField)
    {
        return $this->getEncryptValue($mandatoryField);
    }

// optional field must be seperated with | eg. (20|20|20|20)
    protected function getOptionalField($optionalField=null)
    {
        if (!is_null($optionalField)) {
            return $this->getEncryptValue($optionalField);
        }
        return null;
    }

protected function getAmount($amount)
    {
        return $this->getEncryptValue($amount);
    }

protected function getReturnUrl()
    {
        return $this->getEncryptValue($this->return_url);
    }

protected function getReferenceNo($reference_no)
    {
        return $this->getEncryptValue($reference_no);
    }

protected function getSubMerchantId()
    {
        return $this->getEncryptValue($this->sub_merchant_id);
    }

protected function getPaymode()
    {
        return $this->getEncryptValue($this->paymode);
    }

// use @ to avoid php warning php

protected function getEncryptValue($data)
    {
        // Generate an initialization vector
        // $iv = openssl_random_pseudo_bytes(openssl_cipher_iv_length('aes-256-cbc'));
        // Encrypt the data using AES 128 encryption in ecb mode using our encryption key and initialization vector.
      $encrypted = openssl_encrypt($data, 'aes-128-ecb', $this->encryption_key, OPENSSL_RAW_DATA);
      // The $iv is just as important as the key for decrypting, so save it with our encrypted data using a unique separator (::)
      return base64_encode($encrypted);
    }
}

[ CANCEL ]

Name	Type	Actions
.. (Parent Directory)
📄 EazyPay.php	FILE	[EDIT]
📄 initiate-delegates-payment.php	FILE	[EDIT]
📄 initiate-payment.php	FILE	[EDIT]

[ Root System Explorer ]

Editing: EazyPay.php