how to invalidate the QR code generated by Alipay SDK?
is not a request for some interface of Alipay, this QR code payment link will be invalid?
how to invalidate the QR code generated by Alipay SDK?
is not a request for some interface of Alipay, this QR code payment link will be invalid?
No active failure interfaces have been found so far. Only set the expiration time.
my public and private keys are filled in correctly and generated correctly. The format is PKCS1 ...