This function is part of the Ecom Interface.
Remarks
Query the ownership status for a given list of catalog item IDs defined with Epic Online Services. The data is return via the callback in the form of a signed JWT that should be verified by an external backend server using a public key for authenticity.
Parameters
EOS_Ecom_QueryOwnershipToken
| Parameter Type And Name | Usage Information |
|---|---|
| EOS_HEcom Handle | |
| const EOS_Ecom_QueryOwnershipTokenOptions* Options | structure containing the account and catalog item IDs to retrieve in token form |
| void* ClientData | arbitrary data that is passed back to you in the CompletionDelegate |
| const EOS_Ecom_OnQueryOwnershipTokenCallback CompletionDelegate | a callback that is fired when the async operation completes, either successfully or in error |
Callback Function Information
Because this function is asynchronous, it employs a callback of type EOS_Ecom_OnQueryOwnershipTokenCallback to report the results of its operation.
Callback Remarks
Function prototype definition for callbacks passed to EOS_Ecom_QueryOwnershipToken
Callback Parameters
EOS_Ecom_OnQueryOwnershipTokenCallback
| Parameter Type And Name | Usage Information |
|---|---|
| const EOS_Ecom_QueryOwnershipTokenCallbackInfo* Data | A EOS_Ecom_QueryOwnershipTokenCallbackInfo containing the output information and result |