Module: Rack::SimpleCsrf::Helpers

Extended by:
Helpers
Included in:
Helpers
Defined in:
lib/rack/simple_csrf.rb

Instance Method Summary collapse

Instance Method Details

#csrf_form_tag(opts = {}, session = self.session) ⇒ Object 



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# File 'lib/rack/simple_csrf.rb', line 103

def csrf_form_tag(opts = {}, session = self.session)
  session_key = session[opts[:key] || "csrf"]
  tag = opts[:tag] || "div"

  <<-HTML.strip_heredoc(opts[:offset])
    <#{tag} class="hidden">
      <input type="hidden" name="#{ \
        opts[:field] || "auth"}" value="#{session_key}">
    </#{tag}>
  HTML
end

#csrf_meta_tag(opts = {}, session = self.session) ⇒ Object 



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# File 'lib/rack/simple_csrf.rb', line 98

def csrf_meta_tag(opts = {}, session = self.session)
  %Q{<meta name="#{opts[:field] || "auth"}" content="#{ \
    session[opts[:key] || "csrf"]}">}
end