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class SessionsController < ApplicationController
before_filter :redirect_if_logged_in, :only => [:new]
respond_to :html, :json
def new
@session = Session.new
if authentication_errors
@errors = authentication_errors
render :status => 422
end
end
def destroy
logout
redirect_to home_url
end
#
# Warden will catch all 401s and triggers this action:
#
def unauthenticated
login_required
end
#
# this is a bad hack, but user_url(user) is not available
# also, this doesn't work because the redirect happens as a PUT. no idea why.
#
#Warden::Manager.after_authentication do |user, auth, opts|
# response = Rack::Response.new
# response.redirect "/users/#{user.id}"
# throw :warden, response.finish
#end
Warden::Manager.after_set_user do |user, auth, opts|
scope = opts[:scope]
unless user.enabled?
auth.logout(scope)
throw(:warden, scope: scope, reason: "User not active")
end
end
end
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