verify(options={}) — ActionController::Verification::ClassMethods

verify(options={})

Verify the given actions so that if certain prerequisites are not met, the user is redirected to a different action. The options parameter is a hash consisting of the following key/value pairs:

:params: a single key or an array of keys that must be in the params hash in order for the action(s) to be safely called.
:session: a single key or an array of keys that must be in the session in order for the action(s) to be safely called.
:flash: a single key or an array of keys that must be in the flash in order for the action(s) to be safely called.
:method: a single key or an array of keys–any one of which must match the current request method in order for the action(s) to be safely called. (The key should be a symbol: :get or :post, for example.)
:xhr: true/false option to ensure that the request is coming from an Ajax call or not.
:add_flash: a hash of name/value pairs that should be merged into the session’s flash if the prerequisites cannot be satisfied.
:add_headers: a hash of name/value pairs that should be merged into the response’s headers hash if the prerequisites cannot be satisfied.
:redirect_to: the redirection parameters to be used when redirecting if the prerequisites cannot be satisfied. You can redirect either to named route or to the action in some controller.
:render: the render parameters to be used when the prerequisites cannot be satisfied.
:only: only apply this verification to the actions specified in the associated array (may also be a single value).
:except: do not apply this verification to the actions specified in the associated array (may also be a single value).

Parameters

options opt = {}

Source

# File actionpack/lib/action_controller/verification.rb, line 81
      def verify(options={})
        before_filter :only => options[:only], :except => options[:except] do |c|
          c.__send__ :verify_action, options
        end
      end

Defined in actionpack/lib/action_controller/verification.rb line 81 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActionController::Verification::ClassMethods

Signature

Parameters