Activate spinner when credit card button is clicked

[websupporter]

Fixes #39

[chickenn00dle]

Thanks for getting to this so quickly @websupporter!

This mostly looks good. I left one comment above which isn't absolutely necessary. Let me know what you think.

[websupporter]

Hi @chickenn00dle, form.woocommerce-checkout seems the right target. changed in 7caa0d3

[chickenn00dle]

Nice! This is much better.

I ran into one other issue while confirming just now. If I use an unsupported card, the spinner will be stuck blocking even after the payment has failed: https://d.pr/i/KGuvTf

This may end up needing to be a separate PR to address unhandled errors, so let me know if you'd like to tackle this here.

[websupporter]

Hi @chickenn00dle,
this issue is solved in the latest commit of #8. There we check if the card is valid before even starting the spinner. I merged the branches together to see if it works, and it was okay:

https://www.youtube.com/watch?v=LrdKPLBVlEs

[chickenn00dle]

Nice! Thanks for connecting the dots here. I left some feedback in #8. I believe you're correct that the issue is solved there, but will wait for that to be merged before moving forward here.

[chickenn00dle]

As mentioned, #8 has resolved the issue I pointed out above. All that is left is to resolve conflicts and this will be good to go.

[chickenn00dle]

Merging!