paypal.php

网络硬盘_支持1GB文件上传和续传_无错版

<?
include "../../includes/inc.php";
include "../ipn.class.php";
include "inc/pp.inc.php";

/**
* iniate the class
*/
$checker = new PP_Validater($db);
$ipn = new ipn_class('PP');

$ipn->TestMode=$checker->TestMode;
$ipn->EmailTo=$user->setting[adminemail];
$ipn->BindDB($db);

$Var=$ipn->RecieveData();
$result=$ipn->CheckDataIntegrity();
/**
* Begin to check...
*/
if($result==false)  $ipn->SetError('Hack attempted!');

$checker->LoadServer($ipn);
if($ipn->PayeeAccount!=$checker->GetPayeeAcount()&&$checker->BusinissAccount!=$ipn->PayeeAccount)
{
    $ipn->SetError('Error PayeeAccount:'.$ipn->PayeeAccount.':'.$checker->GetPayeeAcount());
}
/**
* checking the common payment
*/
if($ipn->Amount!=$checker->GetAmount()&&$ipn->GetVar('txn_type')=='web_accept')
{
    $ipn->SetError('Error Amount:'.$checker->GetAmount());
}
/**
* checking the subscription is valid
*/
if($ipn->GetVar('txn_type')=='subscr_signup'||$ipn->GetVar('txn_type')=='subscr_modify')
{
    /**
    * checking the TrialPeriod
    */
    if($ipn->TrialPeriod)
    {
    if($ipn->TrialAmount!=$checker->GetTrialAmount())
    {
        $ipn->SetError('Error TrialAmount:'.$ipn->TrialAmount.':'.$checker->GetTrialAmount());
    }
    if($ipn->TrialPeriod!=$checker->GetTrialPeriod())
    {
        $ipn->SetError('Error TrialPeriod:'.$ipn->TrialPeriod.':'.$checker->GetTrialPeriod());
    }
    if($ipn->TrialUnit!=$checker->GetTrialUnit())
    {
        $ipn->SetError('Error TrialUnit:'.$ipn->TrialUnit.':'.$checker->GetTrialUnit());
    }
    }
    /**
    * regular checking
    */
    if($ipn->SubsAmount!=$checker->GetSubsAmount())
    {
        $ipn->SetError('Error SubsAmount:'.$ipn->SubsAmount.':'.$checker->GetSubsAmount());
    }
    if($ipn->SubsPeriod!=$checker->GetSubsPeriod())
    {
        $ipn->SetError('Error SubsPeriod:'.$ipn->SubsPeriod.':'.$checker->GetSubsPeriod());
    }
    if($ipn->SubsUnit!=$checker->GetSubsUnit())
    {
        $ipn->SetError('Error SubsUnit:'.$ipn->SubsUnit.':'.$checker->GetSubsUnit());
    }
}
/**
* checking the subscription payment is matched against user's data,not the group
*/
/*if($ipn->SubsID!=$checker->GetSubsID()&&$ipn->GetVar('txn_type')=='subscr_payment')
{
    $ipn->SetError('Error SubsID:'.$ipn->SubsID.':'.$checker->GetSubsID());
}
*/
if($ipn->Currency!=$checker->GetCurrency($ipn))
{
    $ipn->SetError('Error Currency:'.$ipn->Currency.':'.$checker->GetCurrency($ipn));
}
    echo $result;    print_r($ipn);
if($ipn->GetVar('payment_status')&&$ipn->GetVar('payment_status')!='Completed')
{
    $ipn->SetError('Error Status:'.$ipn->GetVar('payment_status'));
    $ipn->EmailErrors();
    exit; //stop here
}

/**
* check the TXNID is unique
*/
$TXNID=$ipn->GetTXNID();
if(!$ipn->IsUniqueTXNID())
{
    $ipn->SetError('Repeat Transaction ID:'.$TXNID);
    $ipn->EmailErrors();
    die;//stop to process
}

$ipn->EmailErrors();
if($ipn->Errors)  exit;

$ipn->RecordIPN();


//============================
// Switch by transaction type
//============================
switch ($ipn->GetVar('txn_type')) {
    //----------------------------------------------------------------------------------------------------------------
    // In cart transactions, the individual item's details are held in variables like 'item_name1', 'item_name2' etc.
    // So we have to create the variable names dynamically and then put the data into the standard variables.
    //----------------------------------------------------------------------------------------------------------------
    case 'cart':
      for ($a=1; $a<=$num_cart_items; $a++) {
        //------------------------------
        // Create the PP variable names
        //------------------------------
        $gp_num="item_number$a";
        $gp_name="item_name$a";
        $gp_tax="tax$a";
        $gp_qty="quantity$a";

        }
      $checker->ProcessCart($ipn);
      break;

    //-----------------------------------------------------------------------------
    // WebAccept. If TC!'s internal shopping cart is used, it's sales come in here
    //-----------------------------------------------------------------------------
    case 'web_accept':
      $checker->ProcessWebAccept($ipn);
      break;

    //-------------------------------
    // Subscription Signup / Payment
    //---------------------------------------------------------------------------------------------
    // In the case of a free trial, no payment would be received until the trial is up.
    // To ensure users get access to the product anyway, process 'signup's the same as 'payment's
    //---------------------------------------------------------------------------------------------
    case 'subscr_signup':
    case 'subscr_cancel':
    case 'subscr_payment':
    case 'subscr_modify':
    case 'subscr_eot':
      $checker->ProcessSubscription($ipn);
      break;

} // End switch
print_r($ipn);
print_r($checker);
?>