Android / Google Play: Do I really need my OWN server to manage my inapp payment subscriptions?

Question

The Google Play doc says: "To verify the purchase, the application transfers the purchase token and other data to your backend servers, which check them directly on Google Play using the Google Play developer API."

My question is: do I really need my own server to implement InApp subscription in an Android application?

Is there a way to implement subscriptions without my own server? (using only the Google Play Inapp Billing API directly from my application)

Thank!

Answer 1

: inapp. , ( , 1% inapp).

boolean verifyDeveloperPayload (Purchase p). "" , ​​ Google.

:

mHelper.launchSubscriptionPurchaseFlow(this, SKU_PREMIUM, RC_REQUEST, mPurchaseFinishedListener);

:

mHelper.launchPurchaseFlow(this, SKU_PREMIUM, RC_REQUEST, mPurchaseFinishedListener, payload); 

dev.

!