Question

我在Paypal内部设置了一个IPN，每次使用Payflow Pro进行定期付款都会设置为通过。如何让它发送回我需要的自定义ID的变量，以确保我可以用来扩展成员资格？

到目前为止，我已经尝试过ProfileID，payer_business_name，option_name1，rp_invoice_id，invoice和custom，当它通过时都没有发回。

Answer 1

custom变量应该可以正常工作，如果它包含在POST中的话。或者，您可以将任意变量name = value对添加到notify_url，只要它们不与PayPal的IPN变量冲突。

Answer 2

rp_invoice_id在recurring_payments_profile_created和常规的recurring_payment IPN中返回。以下是两者的样本。

Array
(
    [payment_cycle] => Monthly
    [txn_type] => recurring_payment_profile_created
    [last_name] => Parr
    [next_payment_date] => 02:00:00 Jan 02, 2014 PST
    [residence_country] => US
    [initial_payment_amount] => 0.00
    [rp_invoice_id] => 5416
    [currency_code] => USD
    [time_created] => 11:40:24 Jan 02, 2014 PST
    [verify_sign] => A0AUpo6gn8Mp.jtr-HUe-oSqCFb6A0LWR7wKLHmMMUUwszTktyPfL8DU
    [period_type] =>  Regular
    [payer_status] => verified
    [tax] => 0.00
    [payer_email] => blahblah@aol.com
    [first_name] => Don
    [receiver_email] => blahblah@usbswiper.com
    [payer_id] => F5T99998MN
    [product_type] => 1
    [payer_business_name] => Testers, LLC
    [shipping] => 0.00
    [amount_per_cycle] => 1.95
    [profile_status] => Active
    [charset] => windows-1252
    [notify_version] => 3.7
    [amount] => 1.95
    [outstanding_balance] => 0.00
    [recurring_payment_id] => I-WK69LR0DU8DU
    [product_name] => USBSwiper Monthly Subscription
    [ipn_track_id] => 6ddc294dddb3f
)

Array
(
    [mc_gross] => 1.95
    [period_type] =>  Regular
    [outstanding_balance] => 0.00
    [next_payment_date] => 02:00:00 Feb 02, 2014 PST
    [protection_eligibility] => Ineligible
    [payment_cycle] => Monthly
    [address_status] => confirmed
    [tax] => 0.00
    [payer_id] => F59999MN
    [address_street] => 96 east granada drive
    [payment_date] => 11:41:08 Jan 02, 2014 PST
    [payment_status] => Completed
    [product_name] => USBSwiper Monthly Subscription
    [charset] => windows-1252
    [rp_invoice_id] => 5416
    [recurring_payment_id] => I-WK69LR0DU8DU
    [address_zip] => 08723
    [first_name] => Blah
    [mc_fee] => 0.34
    [address_country_code] => US
    [address_name] => Testers, LLC
    [notify_version] => 3.7
    [amount_per_cycle] => 1.95
    [payer_status] => verified
    [currency_code] => USD
    [business] => blah@usbswiper.com
    [address_country] => United States
    [address_city] => brick
    [verify_sign] => AoumLIHoQx0AdOelHJVEVpKjHTDiArY--xdOStWxP3msX12oC3zHxpWw
    [payer_email] => blahblah@aol.com
    [initial_payment_amount] => 0.00
    [profile_status] => Active
    [amount] => 1.95
    [txn_id] => 5DL77590UR008354X
    [payment_type] => instant
    [payer_business_name] => Testers, LLC
    [last_name] => Blah
    [address_state] => NJ
    [receiver_email] => blahblah@usbswiper.com
    [payment_fee] => 0.34
    [receiver_id] => M5VRAQYEFCSK6
    [txn_type] => recurring_payment
    [mc_currency] => USD
    [residence_country] => US
    [transaction_subject] => USBSwiper Monthly Subscription
    [payment_gross] => 1.95
    [shipping] => 0.00
    [product_type] => 1
    [time_created] => 11:40:24 Jan 02, 2014 PST
    [ipn_track_id] => 8e2c922895e5c
)

如果你的IPN没有获得rp_invoice_id，那么它就不能正确地包含在你的API请求中。

Paypal定期付款IPN

2 个答案: