Add reCAPTCHA support to registration.

Because I *hate* spam bots.
This commit is contained in:
James Mason 2017-11-03 17:41:26 -07:00
parent 464b148321
commit a7fce677fc
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6 changed files with 52 additions and 9 deletions

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@ -44,6 +44,9 @@ gem 'omniauth-openid'
gem 'omniauth-google-oauth2'
gem 'omniauth-github'
# Bot-filtering
gem 'recaptcha', require: 'recaptcha/rails'
# as authorization framework
gem 'cancancan'