Good afternoon everyone,
I am writing an extension to integrate my local payment provider. I have created the extension with the gateway/paymentmethod/source. I was wondering if someone might have a working example I could look at.
I'm a little confused with how to actually initiate the transaction, I am looking to have a button that customers can click and be redirected to the PSP page and then back when successful, but I'm a little stumped as to how to achieve this. If anyone has a working example I could take a look at I would be enormously grateful!