This function is part of the Ecom Interface.
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
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Parameter Type And Name
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Usage Information
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EOS_HEcom Handle
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const EOS_Ecom_QueryOwnershipTokenOptions* Options
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structure containing the account and catalog item IDs to retrieve in token form
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void* ClientData
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arbitrary data that is passed back to you in the CompletionDelegate
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const EOS_Ecom_OnQueryOwnershipTokenCallback CompletionDelegate
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a callback that is fired when the async operation completes, either successfully or in error
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This function is asynchronous; the EOS SDK guarantees that your callback (the CompletionDelegate parameter) will run when the operation completes, regardless of whether it succeeds or fails. Use the void* parameter to pass any contextual information the callback may need in order to react properly. Relevant information can be copied from the EOS SDK's cache while the callback function is running. You do not need to remove the callback function.
Because this function is asynchronous, it employs a callback of type EOS_Ecom_OnQueryOwnershipTokenCallback to report the results of its operation.
Function prototype definition for callbacks passed to EOS_Ecom_QueryOwnershipToken
Callback Parameters
EOS_Ecom_OnQueryOwnershipTokenCallback
This function is part of the Ecom Interface.
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
Ecom.EcomInterface.QueryOwnershipToken
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Parameter Type And Name
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Usage Information
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QueryOwnershipTokenOptions options
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structure containing the account and catalog item IDs to retrieve in token form
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object clientData
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arbitrary data that is passed back to you in the CompletionDelegate
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OnQueryOwnershipTokenCallback completionDelegate
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a callback that is fired when the async operation completes, either successfully or in error
|
This function is asynchronous; the EOS SDK guarantees that your callback (the CompletionDelegate parameter) will run when the operation completes, regardless of whether it succeeds or fails. Use the object parameter to pass any contextual information the callback may need in order to react properly. Relevant information can be copied from the EOS SDK's cache while the callback function is running. You do not need to remove the callback function.
Because this function is asynchronous, it employs a callback of type Ecom.OnQueryOwnershipTokenCallback to report the results of its operation.
Function prototype definition for callbacks passed to {EcomInterface.QueryOwnershipToken}
Callback Parameters
Ecom.OnQueryOwnershipTokenCallback
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Parameter Type And Name
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Usage Information
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QueryOwnershipTokenCallbackInfo data
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A EOS_Ecom_QueryOwnershipTokenCallbackInfo containing the output information and result
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