Thanks Ryan! But in paypal IPN docs, it says you must have to return the exact messages (properly encoded) in response within 30 seconds. Otherwise, it will send it again (with the assumption that previous message was not delivered to the listener). I'm confused!
Thanks Ryan! But in paypal IPN docs, it says you must have to return the exact messages (properly encoded) in response within 30 seconds. Otherwise, it will send it again (with the assumption that previous message was not delivered to the listener). I'm confused!