General information

I have problem with sending transaction id to our backend when PaymentActivity return result to my Activity.

• SDK/Library version: 2.15.3
• Environment: Sandbox
• Android Version and Device: Nexus 5 with Android 5.1

Issue description

My issue is when I need to send (make a request) to our backend the transaction id after PaymentActivity return result to my Activity. Like your example app shows I need to do

PaymentConfirmation confirm = data.getParcelableExtra(PaymentActivity.EXTRA_RESULT_CONFIRMATION);

and then from this confirm object I need to get the data like json

{ "client": { "environment": "sandbox", "paypal_sdk_version": "2.15.3", "platform": "Android", "product_name": "PayPal-Android-SDK" }, "response": { "create_time": "2017-05-09T10:46:13Z", "id": "PAY-0S1319267Y964945XLEIZ35I", "intent": "sale", "state": "created" }, "response_type": "payment" }

At the end I need to pick up response -> id and send it to our backend.

When I do this on Sandbox environment our backend return error 500 and it tells me that transaction id is not valid ( PAY-0S1319267Y964945XLEIZ35I ). I have tried to find some info about this problem and it seems that , this one paypal/PayPal-iOS-SDK#125 is similar to my problem, but it is iOS issue and it seems to be resolved a long time ago.
Paypal implementation in our backend is working with transaction ids not starting with "PAY" prefix , so that is why I am not sure is "id": "PAY-0S1319267Y964945XLEIZ35I" a transition id or some other id. Can you help me guys what is wrong with the id that I am sending back to our server.