twitter bootstrap - Sorcery and Simple Form implementation -

long time reader first time user. i'm putting first ror application , i've isolated app should use down to:-

• sorcery
• omniauth
• cancan
• twitter-bootstrap (converted sass)

and simple forms.

clean, clear , simple....not.

cannot life of me integrate (what seem simplest of tasks) simple forms sorcery "login" without getting errors on 'remember_me' field.

simple forms doesn't have simple_form_tag (only simple_form_for) option work best on login form sessions controller new method. instead have create @user instance in method, errors on 'remember_me' field "undefined method `remember_me'"

any appreciated.

i mean greatly! huge thanx in advance :)

sessions/new.html.erb  <% provide :title, "log in" %> <h1>log in</h1> <%= simple_form_for @user, :html => { :class => 'form-horizontal' } |f| %>   <fieldset>     <legend>login</legend>      <%= f.input :email, input_html: { :maxlength => 100 } %>     <%= f.input :password, input_html: { :maxlength => 20 } %>     <%= f.input :remember_me, as: :boolean %>       <div class="form-actions">       <%= f.submit nil, :class => 'btn btn-primary' %>       <%= link_to 'cancel', users_path, :class => 'btn' %>     </div>   </fieldset> <% end %>      class sessionscontroller < applicationcontroller   def new     @user = user.new   end 

the documentation says:

form_tag(url_for_options = {}, options = {}, &block) starts form tag points action url configured url_for_options  actioncontroller::base#url_for. method form defaults post. 

this indicates form_tag intended send data directly url, handled controller action. indeed, in railstutorial signin form, michael hartl uses form_for function instead of form_tag.

form_for(:session, url: sessions_path) 

basically, idea you're sending data handled controller in way, instead of writing database. since don't have model user sessions, have use :session symbol instead of @session , tell form (which url) should post data to.

i suspect, though i'm not sure, should work simple_form_for well. like:

<%= simple_form_for(:session, url: sessions_path) |f| %> 

update: changed reference implementation of sample app use simple_form_for creating new user sessions.

that is, of course, assuming sessions controller handling login, , has method responds post (probably create). controller action should handling sorcery login.

here's rails documentation form_for, if you're curious.