PHP PayuMoney集成

Question

This is my post request:

address1    
address2    
amount => 5000
city    
country     
email => [e-mail]
firstname = ankit
furl = http://<SITE_NAME>/respHandler.php
hash = 21673423ca4e2ef5648420c440cf9222f1080dc3c54d19e51286b49459ce0cd29f4f36df6434666f4a2a7951569c57385c7c
e78a93da780ca3210cafb1b3bc61
key =<KEY>
lastname    
pg  
phone=9999999999
productinfo=Event Ticket Booking
service_provider=payu_paisa
state   
surl=http://<SITE_NAME>/respHandler.php
txnid=adc7a7bdfd50478c4fdf
udf1=1
udf2=12
udf3=2
udf4    
udf5    
zipcode 

When sending this URL: https://secure.payu.in/_payment

I get this error:

"NetworkError: 500 hphp_invoke - https://secure.payu.in/_payment"

The issue is that it is working when the amount is 10 but giving an error when the amount is 5000.

Answer 1

$paymentData['key']=MERCHANT_KEY;
$paymentData['txnid']=$txnid;
$paymentData['amount']=$totalAmount;
$paymentData['firstname']=$this->objSess->userName;
$paymentData['email']=$userEmail;
$paymentData['phone']=$this->objSess->userMobile;
$paymentData['productinfo']=json_encode($productInfo);
$paymentData['surl']=SUCCESS_URL;
$paymentData['furl']=FAIL_URL;
$paymentData['service_provider']='payu_paisa';
$paymentData['lastname']='';
$paymentData['curl']='';
$paymentData['address1']='';
$paymentData['address2']='';
$paymentData['city']='';
$paymentData['state']='';
$paymentData['country']='';
$paymentData['zipcode']='';
$paymentData['udf1']='';
$paymentData['udf2']='';
$paymentData['udf3']='';
$paymentData['udf4']='';

$paymentData['udf5']='';

$paymentData['pg']='';

$hashSequence = 'key|txnid|amount|productinfo|firstname|email|udf1|udf2|udf3|udf4|udf5|udf6|udf7|udf8|udf9|udf10';

$hashVarsSeq = explode('|', $hashSequence);
$hash_string = '';  
foreach($hashVarsSeq as $hash_var) {
  $hash_string .= isset($paymentData[$hash_var]) ? $paymentData[$hash_var] : '';
  $hash_string .= '|';
}

$hash_string .= SALT;

$hash = strtolower(hash('sha512', $hash_string));

$code = '
        <script>
            var hash = "'.$hash.'";
            function submitPayuForm() {
              if(hash == "") {
                return;
              }
              var payuForm = document.forms.payuForm;
              payuForm.submit();
            }
        </script>
          <form action="'.PAYU_BASE_URL.'" method="post" name="payuForm"  >
              <input type="hidden" name="key" value="'.MERCHANT_KEY.'" />
              <input type="hidden" name="hash" value="'.$hash.'"/>
              <input type="hidden" name="txnid" value="'.$txnid.'" />
              <input type="hidden" name="amount" value="'.$paymentData['amount'].'" />
              <input type="hidden" name="firstname" value="'.$paymentData['firstname'].'" />
              <input type="hidden" name="email" value="'.$paymentData['email'].'" />
              <input type="hidden" name="phone" value="'.$paymentData['phone'].'" />
              <input type="hidden" name="productinfo" value="'. htmlspecialchars($paymentData['productinfo'], ENT_QUOTES, 'UTF-8').'" />
              <input type="hidden" name="surl" value="'.$paymentData['surl'].'" />
              <input type="hidden" name="furl" value="'.$paymentData['furl'].'" />
              <input type="hidden" name="service_provider" value="'.$paymentData['service_provider'].'" />

          </form>
          ';
          echo $code;
          echo "<script>submitPayuForm();</script>";

Try this Code