Methods
Public Instance methods
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.)
  • :add_flash: a hash of name/value pairs that should be merged into the session’s flash if the prerequisites cannot be satisfied.
  • :redirect_to: the redirection parameters to be used when redirecting if 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).

[ show source ]

    # File vendor/rails/actionpack/lib/action_controller/verification.rb, line 59
59:       def verify(options={})
60:         filter_opts = { :only => options[:only], :except => options[:except] }
61:         before_filter(filter_opts) do |c|
62:           c.send :verify_action, options
63:         end
64:       end