externalAccountId or obfuscatedExternalAccountId on Google play

[vflam]

Hi, is there a way to fill these fields so I can identify an account id in google rtdn notifications?

Setting store.applicationUsername does not seem to work.

[Dexus]

use a UUIDv4 or other UUID Formats for the applicationUsername should work.

[lilmnm-kamikaze-]

That still returns a null obfuscatedAccountId even with using a uuidv4 and v5 format in the applicationUsername when trying to get that information from a rtdn notification. Tested on a test purchase and a live purchase.
this is also using the Google API Client PHP library https://github.com/googleapis/google-api-php-client-services/blob/8366037e450b62ffc1c5489459f207640acca2b4/src/AndroidPublisher/ExternalAccountIdentifiers.php#L59

[lilmnm-kamikaze-]

Hi, is there a way to fill these fields so I can identify an account id in google rtdn notifications?

Setting store.applicationUsername does not seem to work.

try adding applicationUsername: "accountId here" to where you call the order method. For instance, I use something like

let orderItem= store.get(>sku<, >deviceIAP<);
orderItem.getOffer().order({
    applicationUsername: "accountId"
});

After i added this and not done the normal store.applicationUsername = "accountId"; it started giving me the obfuscatedExternalAccountId when i checked the purchase token with the Google API Client PHP Lib.
Also note that the obfuscatedExternalAccountId that is returned is returned as a MD5 hash. This plugin hashes the accountId before sending the order to the playstore just an fyi.