PayPal ExpressCheckout problem

[Guest Gennady]

I found that PayPal Express Checkout do not work with 3.05 version.

Checked log in pear/tmp and found that currency sign surrounded by additional brackets:

<OrderTotal xsi:type="xsd:string" currencyID="'USD'">36.26</OrderTotal>

<ItemTotal xsi:type="xsd:string" currencyID="'USD'">30.00</ItemTotal>

<ShippingTotal xsi:type="xsd:string" currencyID="'USD'">6.26</ShippingTotal>

the reply was

<ShortMessage xsi:type="xs:string">Transaction refused because of an invalid argument. See additional error messages for details.</ShortMessage><LongMessage xsi:type="xs:string">Currency is not supported</LongMessage><ErrorCode xsi:type="xs:token">10429</ErrorCode>

The quick solution is to trim string

you have to insert

// we need to remove surrounding "'"

if( strlen($currencyID) == 5 ) {

$currencyID = substr($currencyID,1,3);

}

modules/gateway/ExpressCheckout/trancfer.inc.php line 140

modules/gateway/ExpressCheckout/return.php line 88

[Guest Gennady]

It seems that it does not change an ammount for different currencies. You might want to override currencyID.

[Guest Gennady]

For PayPal Direct Payment it is more interresting

<OrderTotal xsi:type="xsd:string" currencyID="\'USD\'">62.96</OrderTotal>

<ItemTotal xsi:type="xsd:string" currencyID="\'USD\'">60.00</ItemTotal>

<ShippingTotal xsi:type="xsd:string" currencyID="\'USD\'">2.96</ShippingTotal>

solution to add modules/gateway/DirectPayment/form.inc.php

line 27

// we need to remove surrounding "'"

if( strlen($currencyID) == 7 ) {

$currencyID = substr($currencyID,2,3);

}

or if you want to suppress currency change

$currencyID = "USD";