class Paypal {
var $receiverList = array();
var $receiverOption = array();
var $requestEnvelope = array(
"errorLanguage" => "en_US",
"detailLevel" => "ReturnAll"
);
function __construct() {
define("API_USER","YOUR-USER");
define("API_PASS","YOUR-PASS");
define("API_SIG","YOUR-SIGNATURE");
define("APP_ID","APP-80W284485P519543T");
$this->headers = array(
"X-PAYPAL-SECURITY-USERID: ".API_USER,
"X-PAYPAL-SECURITY-PASSWORD: ".API_PASS,
"X-PAYPAL-SECURITY-SIGNATURE: ".API_SIG,
"X-PAYPAL-REQUEST-DATA-FORMAT: JSON",
"X-PAYPAL-RESPONSE-DATA-FORMAT: JSON",
"X-PAYPAL-APPLICATION-ID: ".APP_ID
);
}
function getPaymentOptions($paykey) {
$packet = array(
"requestEnvelope" => array(
"errorLanguage" => "en_US",
"detailLevel" => "ReturnAll"
),
"payKey" => $paykey
);
return $this->_paypalSend($packet,"GetPaymentOptions");
}
function setPaymentOptions() {
}
function addReceiver($email,$amount,$itemsArr) {
try {
if(!filter_var($email, FILTER_VALIDATE_EMAIL) or !is_numeric($amount) or !is_array($itemsArr)) {
throw new Exception("Email\Payment Details Invalid for : ". $email);
}
$sum;
foreach ($itemsArr as $key=>$value) {
$sum+=$value["price"];
}
if($sum != $amount) throw new Exception("Items Sum doesn't match the amount");
}
catch(Exception $e) {
echo 'Message: ' .$e->getMessage();
return FALSE;
}
try {
if(count($this->receiverList) < 6) {
$this->receiverList[] = array("amount" => $amount,"email" => $email);
$item = array();
foreach($itemsArr as $key=>$value) {
$item[] = array(
"name"=>$value['name'],
"price"=>$value['price'],
);
}
$this->receiverOption[] = array(
"receiver"=>array("email"=>$email),
"invoiceData" => array(
"item"=>$item,
),
);
return TRUE;
}
else {
throw new Exception("Maximum amount of receivers reached");
return FALSE;
}
}
catch(Exception $e) {
echo 'Message: ' .$e->getMessage();
return FALSE;
}
}
function _paypalSend($data,$call) {
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $this->apiUrl.$call);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data));
curl_setopt($ch, CURLOPT_HTTPHEADER, $this->headers);
return json_decode(curl_exec($ch), TRUE);
}
function splitPay($currency,$returnUrl,$cancelUrl) {
$createPacket = array (
"actionType" => "PAY",
"currencyCode" => $currency,
"receiverList" => array(
"receiver" => $this->receiverList
),
"returnUrl" => $returnUrl,
"cancelUrl" => $cancelUrl,
"requestEnvelope" => $this->requestEnvelope
);
$response = $this->_paypalSend($createPacket,"Pay");
//print_r($response);
$payKey = $response['payKey'];
$detailsPacket = array(
"requestEnvelope" => $this->requestEnvelope,
"payKey" => $payKey,
"receiverOptions" => $this->receiverOption
);
$response = $this->_paypalSend($detailsPacket,"SetPaymentOptions");
$dets = $this->getPaymentOptions($payKey);
header("Location: ".$this->paypalUrl.$payKey);
}
}
