Fixes #12966 - get rid if values_at in console authorizer

Author: ShimShtein

lib/foreman_tasks/dynflow/console_authorizer.rb

@@ -2,9 +2,10 @@
 module ForemanTasks
   class Dynflow::ConsoleAuthorizer
     def initialize(env)
-      @rack_request          = Rack::Request.new(env)
-      @user_id, @expires_at = @rack_request.session.values_at('user', 'expires_at')
-      @user                 = User.where(:id => @user_id).first unless session_expired?
+      @rack_request = Rack::Request.new(env)
+      @user_id = @rack_request.session[:user]
+      @expires_at = @rack_request.session[:expires_at]
+      @user = User.where(:id => @user_id).first unless session_expired?
     end
 
     def allow?

test/unit/dynflow_console_authorizer_test.rb

@@ -23,7 +23,7 @@ def dynflow_console_authorized?(task = nil)
       dynflow_path = '/'
       dynflow_path += task.external_id.to_s if task
       dynflow_rack_env = { "rack.session" => { "user" => user.id, "expires_at" => Time.now + 100 },
-                           "PATH_INFO"     => dynflow_path}
+                           "PATH_INFO"     => dynflow_path}.with_indifferent_access
       ForemanTasks::Dynflow::ConsoleAuthorizer.new(dynflow_rack_env).allow?
     end