Databases
StackOverflow2013
Postsdbo
PORails : Devise with config.session_store :disabled
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PORails : Devise with config.session_store :disabled
    primarykey
    data
    text
    <p>I am building a RESTful API that is stateless with Rails 3 and the gem <code>devise</code>.</p> <p>Since I don't want to store any session, I have disabled them by defining in <code>config/initializers/session_store.rb</code> :</p> <pre><code>MyApp::Application.config.session_store :disabled </code></pre> <p>All my Warden Strategies (http basic auth, token auth) don't store any information (<code>stored?</code> returns false).</p> <p>I am using in my controllers the helper <code>authenticate_user!</code> as a before_filter. I obtain the following error during the authentication:</p> <pre><code>NoMethodError (undefined method `[]' for nil:NilClass) : warden (1.2.1) lib/warden/session_serializer.rb:32:in `fetch' warden (1.2.1) lib/warden/proxy.rb:212:in `user' warden (1.2.1) lib/warden/proxy.rb:318:in `_perform_authentication' warden (1.2.1) lib/warden/proxy.rb:127:in `authenticate!' devise (2.2.3) lib/devise/controllers/helpers.rb:48:in `authenticate_user!' </code></pre> <p>The code in session_serializer at line 32 is the following method:</p> <pre><code>def fetch(scope) key = session[key_for(scope)] # it crashes here return nil unless key method_name = "#{scope}_deserialize" user = respond_to?(method_name) ? send(method_name, key) : deserialize(key) delete(scope) unless user user end </code></pre> <p>It crashes because <code>session</code> (ie @env['rack.sessions']) equals nil (session_store is indeed disabled). This is a default call, the strategies have not been called yet.</p> <p>Since I don't want to monkey patch, I am looking for a good way to achieve this with session_store disabled.</p> <p>Thanks</p>
    singulars
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PTQuestion
    1. This table or related slice is empty.
    1. USAymeric
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. COAny reason you are using devise and not simple http authentication? In my experience devise for stateless API's is overkill.
      singulars
      1. PORails : Devise with config.session_store :disabled
      1. USeabraham
    2. CO@eabraham : I use several devise modules (:database_authenticatable, :registerable, :validatable, :recoverable, :token_authenticatable) which are rather practical.
      singulars
      1. PORails : Devise with config.session_store :disabled
      1. USAymeric
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload