<?php
$paymentType = $this->input->post('paymentType');
$creditCardType= $this->input->post('creditCardType'); //Contain information about card type
$creditCardNumber = $this->input->post('creditCardNumber'); //contain information about no of card
$expDateMonth = $this->input->post('expDateMonth'); //contain information about expire month of card
$expDateYear = $this->input->post('expDateYear'); //contain information about expire year of card
$cvv2Number = $this->input->post('cvv2Number'); //contain security code of card which is card dependent
$firstname =$this->input->post('user_fname'); //customer first name
$lastname= $this->input->post('user_lname'); //customer last name
$addr= $this->input->post('address'); //customer postal address 1
$addr1= $this->input->post('address1'); //customer postal address 2
$city = $this->input->post('city'); //customer postal address city
$state = $this->input->post('state');
$zipcode = $this->input->post('user_postalcode'); //customer postal code
$phone = $this->input->post('phone'); //customer phone no
$email= $this->input->post('user_email'); //customer Email address
$package= $this->input->post('pack'); //customer pack information if needed
$a=explode('-',$package);
$cochid = $a[0];
$amount = $a[1]; //amount to pay
$address1=$addr.$addr1;
define('API_USERNAME', 'paypal_pro_user name');
define('API_PASSWORD', 'paypal_pro_user password');
define('API_SIGNATURE', 'paypal given id');
define('API_ENDPOINT', 'https://api-3t.sandbox.paypal.com/nvp');
define('USE_PROXY',FALSE);
define('PROXY_HOST', '127.0.0.1');
define('PROXY_PORT', '808');
define('PAYPAL_URL', 'https://www.sandbox.paypal.com/webscr&cmd=_express-checkout&token=');
define('VERSION', '53.0');
session_start();
/**
* hash_call: Function to perform the API call to PayPal using API signature
* @methodName is name of API method.
* @nvpStr is nvp string.
* returns an associtive array containing the response from the server.
*/
function hash_call($methodName,$nvpStr)
{
ini_set('max_execution_time', 300);
//declaring of global variables
global $API_Endpoint,$version,$API_UserName,$API_Password,$API_Signature,$nvp_Header;
$API_UserName=API_USERNAME;
$API_Password=API_PASSWORD;
$API_Signature=API_SIGNATURE;
$API_Endpoint =API_ENDPOINT;
$version=VERSION;
//setting the curl parameters.
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL,$API_Endpoint);
curl_setopt($ch, CURLOPT_VERBOSE, 1);
//turning off the server and peer verification(TrustManager Concept).
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
curl_setopt($ch, CURLOPT_POST, 1);
//if USE_PROXY constant set to TRUE in Constants.php, then only proxy will be enabled.
//Set proxy name to PROXY_HOST and port number to PROXY_PORT in constants.php
if(USE_PROXY)
//echo CURLOPT_PROXY;
curl_setopt ($ch, CURLOPT_PROXY, PROXY_HOST.":".PROXY_PORT);
//NVPRequest for submitting to server
//echo $version;
$nvpreq="METHOD=".urlencode($methodName)."&VERSION=".urlencode($version)."&PWD=".urlencode($API_Password)."&USER=".urlencode($API_UserName)."&SIGNATURE=".urlencode($API_Signature).$nvpStr;
//setting the nvpreq as POST FIELD to curl
//CURLOPT_POSTFIELDS;
curl_setopt($ch,CURLOPT_POSTFIELDS,$nvpreq);
//getting response from server
$response = curl_exec($ch);
// echo gettype($response);
//echo "lkj"; die;
//convrting NVPResponse to an Associative Array
$nvpResArray=deformatNVP($response);
$nvpReqArray=deformatNVP($nvpreq);
//print_r($nvpReqArray);
$_SESSION['nvpReqArray']=$nvpReqArray;
if (curl_errno($ch)) {
// moving to display page to display curl errors
echo $_SESSION['curl_error_no']=curl_errno($ch) ;
echo $_SESSION['curl_error_msg']=curl_error($ch); die;
$location = "APIError.php";
header("Location: $location");
} else {
//closing the curl
curl_close($ch);
}
return $nvpResArray;
}
/** This function will take NVPString and convert it to an Associative Array and it will decode the response.
* It is usefull to search for a particular key and displaying arrays.
* @nvpstr is NVPString.
* @nvpArray is Associative Array.
*/
function deformatNVP($nvpstr)
{
$intial=0;
$nvpArray = array();
while(strlen($nvpstr)){
//postion of Key
$keypos= strpos($nvpstr,'=');
//position of value
$valuepos = strpos($nvpstr,'&') ? strpos($nvpstr,'&'): strlen($nvpstr);
/*getting the Key and Value values and storing in a Associative Array*/
$keyval=substr($nvpstr,$intial,$keypos);
$valval=substr($nvpstr,$keypos+1,$valuepos-$keypos-1);
//decoding the respose
$nvpArray[urldecode($keyval)] =urldecode( $valval);
$nvpstr=substr($nvpstr,$valuepos+1,strlen($nvpstr));
}
return $nvpArray;
}
$paymentType =urlencode( $this->input->post('paymentType'));
$firstname =urlencode($firstname);
$lastName =urlencode($lastname);
$creditCardType =urlencode($creditCardType);
$creditCardNumber = urlencode($creditCardNumber);
$expDateMonth =urlencode( $this->input->post('expDateMonth'));
// Month must be padded with leading zero
$padDateMonth = str_pad($expDateMonth, 2, '0', STR_PAD_LEFT);
$expDateYear =urlencode( $this->input->post('expDateYear'));
$cvv2Number = urlencode($this->input->post('cvv2Number'));
$address1 = urlencode($address1);
//$address2 = urlencode($this->input->post('address2'));
$city = urlencode($city);
$state =urlencode($state);
$zipcode = urlencode($zipcode);
$amount = urlencode($amount);
//$currencyCode=urlencode($_POST['currency']);
$currencyCode="USD";
$paymentType=urlencode($this->input->post('paymentType'));
$nvpstr="&PAYMENTACTION=$paymentType&AMT=$amount&CREDITCARDTYPE=$creditCardType&ACCT=$creditCardNumber&EXPDATE=".$padDateMonth.$expDateYear."&CVV2=$cvv2Number&FIRSTNAME=$firstname&LASTNAME=$lastname&STREET=$address1&CITY=$city&STATE=$state".
"&ZIP=$zipcode&COUNTRYCODE=US&CURRENCYCODE=$currencyCode";
//print_r($nvpstr);
/* Make the API call to PayPal, using API signature.
The API response is stored in an associative array called $resArray */
$resArray=hash_call("doDirectPayment",$nvpstr);
///print_r($resArray);
/* Display the API response back to the browser.
If the response from PayPal was a success, display the response parameters'
If the response was an error, display the errors received using APIError.php.
*/
$this->view->data12=$resArray;
/*$uid= $this->session->userdata('user_login_id');
$q=$this->db->query("select email from user_account where uid=$uid");
$row=$q->result_array();
$date1=date('d/m/y');
//$data=array('id'=>$id,'user_name'=>$firstName,'Payment'=>$amount,'date'=>$date1);
mysql_query("insert into balboa_transaction('uid','user_name','Payment','date','email')values($uid,'$firstName','$amount','$date1','$row[0]['email']')");
//$this->db->insert('balboa_transaction',$data);
// $this->db->query("insert into balboa_transaction ('id','user_name','Payment','date')values('$id','".$firstName."','".$amount."','$date1')"); die;*/
$ack = strtoupper($resArray["ACK"]);
//echo $ack;
if($ack=='FAILURE'){
///$this->load->view('home/thanks');
$this->load->view('errorpage');
}
else{
$this->load->view('success page');
}
?>
