Add credit card obfuscation

buckii / gravity-forms-duplicate-prevention

WordPress plugin that silently prevents duplicate Gravity Form submissions

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Add credit card obfuscation #6

Closed jrfoell closed 8 years ago

jrfoell commented 8 years ago

I noticed that credit card numbers were making their way into the logs, so I added some processing to use GF's own display obfuscation on just credit card fields. This could instead be done with a filter if you don't like this approach. Open to suggestions!

paultela commented 8 years ago

I'm okay with this approach, thanks for the PR!