Are cookies required for a Ruby on Rails application?

Question

Is Rails True to Cookies? The flash seems to be part of the session, and the session uses cookies ... so when I turn off the cookie in Firefox, the Rails application running shows

[error] ActionController :: InvalidAuthenticityToken

Is it true that cookies are required for the RoR application?

Update: or, to start the Rails application again, what is the easiest way? (and if it is only one server (Apache runs mod_rails), is that easier?)

Answer 1

, , . , .

Answer 2

cookie, 2.x . cookie , cookie ( , , ..).

, ; flash , . environment.rb , , config.action_controller.session_store. :: cookie_store,: active_record_store,: p_store,: drb_store,: mem_cache_store : memory_store.

cookie_store , environmentemnt.rb. . , , . memory_store, .

cookie, . , cookie ( < 1k), , - .

: cookie_store,: mem_cache_store : active_record_store .