Have the signatureChecker yield to a block after it checks the signature, and pass back data on the current state. This can support arbitrary logging. The signatureChecker is good place for this, as it can provide logging data for the both the shopping cart form submission and the credit card form submissions
Have the signatureChecker yield to a block after it checks the signature, and pass back data on the current state. This can support arbitrary logging. The signatureChecker is good place for this, as it can provide logging data for the both the shopping cart form submission and the credit card form submissions