Send Digital Receipt

tapToPaySdk.sendDigitalReceipt(transactionId, email)

Sends a digital receipt after the transaction completes. See tapToPaySdk.registerTransactionResultHandler() to handle transaction results.

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@Throws(InvalidParamException::class)
suspend fun sendDigitalReceipt(
    transactionId: String,
    email: String,
): Boolean

Throws InvalidTransactionParamException Exception

It is strongly recommended to handle any exceptions thrown by tapToPaySdk.sendDigitalReceipt() otherwise your App will crash. Throws InvalidTransactionParamException when one of the following conditions is not met.

transactionId must not be blank
email must be a valid format

Parameters

transactionId required	String The transactionId returned in the TransactionResult.
email required	String The recipient of the digital receipt email.

Returns

Returns true if the email request was successfully sent. Note: The email may take a few minutes to be sent. A response of true does not guarantee that the email was successfully sent to the recipient.