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Merge pull request #3 from anvyzhang/rt_master 

Verify fail if captcha was blank in session or params.
This commit is contained in:
Jason Lee 2015-10-26 23:29:17 +08:00
parent 4ec52d887b c62648c766
commit 437410bd43
1 changed files with 2 additions and 2 deletions
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4
lib/rucaptcha/controller_helpers.rb
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@ -18,8 +18,8 @@ module RuCaptcha
end end
def verify_rucaptcha?(resource = nil) def verify_rucaptcha?(resource = nil)
params[:_rucaptcha] ||= '' right = params[:_rucaptcha].present? and session[:_rucaptcha].present? and
right = params[:_rucaptcha].downcase.strip == session[:_rucaptcha] params[:_rucaptcha].downcase.strip == session[:_rucaptcha]
if resource && resource.respond_to?(:errors) if resource && resource.respond_to?(:errors)
resource.errors.add(:base, t('rucaptcha.invalid')) unless right resource.errors.add(:base, t('rucaptcha.invalid')) unless right
end end