X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/16f704326f44fd1e5e5e60b936c9b5895d6a6ff8..c7d692a3f09d8116cc52591f8852c4e0d6e4ab3c:/apps/workbench/app/controllers/application_controller.rb

diff --git a/apps/workbench/app/controllers/application_controller.rb b/apps/workbench/app/controllers/application_controller.rb
index 8d9e8578c5..f913a15ffe 100644
--- a/apps/workbench/app/controllers/application_controller.rb
+++ b/apps/workbench/app/controllers/application_controller.rb
@@ -11,19 +11,19 @@ class ApplicationController < ActionController::Base
 
   ERROR_ACTIONS = [:render_error, :render_not_found]
 
-  around_filter :thread_clear
-  around_filter :set_current_request_id
-  around_filter :set_thread_api_token
+  around_action :thread_clear
+  around_action :set_current_request_id
+  around_action :set_thread_api_token
   # Methods that don't require login should
-  #   skip_around_filter :require_thread_api_token
-  around_filter :require_thread_api_token, except: ERROR_ACTIONS
-  before_filter :ensure_arvados_api_exists, only: [:index, :show]
-  before_filter :set_cache_buster
-  before_filter :accept_uuid_as_id_param, except: ERROR_ACTIONS
-  before_filter :check_user_agreements, except: ERROR_ACTIONS
-  before_filter :check_user_profile, except: ERROR_ACTIONS
-  before_filter :load_filters_and_paging_params, except: ERROR_ACTIONS
-  before_filter :find_object_by_uuid, except: [:create, :index, :choose] + ERROR_ACTIONS
+  #   skip_around_action :require_thread_api_token
+  around_action :require_thread_api_token, except: ERROR_ACTIONS
+  before_action :ensure_arvados_api_exists, only: [:index, :show]
+  before_action :set_cache_buster
+  before_action :accept_uuid_as_id_param, except: ERROR_ACTIONS
+  before_action :check_user_agreements, except: ERROR_ACTIONS
+  before_action :check_user_profile, except: ERROR_ACTIONS
+  before_action :load_filters_and_paging_params, except: ERROR_ACTIONS
+  before_action :find_object_by_uuid, except: [:create, :index, :choose] + ERROR_ACTIONS
   theme :select_theme
 
   begin
@@ -226,6 +226,7 @@ class ApplicationController < ActionController::Base
   end
 
   def index
+    @objects = nil if !defined?(@objects)
     find_objects_for_index if !@objects
     render_index
   end
@@ -322,6 +323,7 @@ class ApplicationController < ActionController::Base
   end
 
   def choose
+    @objects = nil if !defined?(@objects)
     params[:limit] ||= 40
     respond_to do |f|
       if params[:partial]
@@ -353,6 +355,9 @@ class ApplicationController < ActionController::Base
 
   def update
     @updates ||= params[@object.resource_param_name.to_sym]
+    if @updates.is_a? ActionController::Parameters
+      @updates = @updates.to_unsafe_hash
+    end
     @updates.keys.each do |attr|
       if @object.send(attr).is_a? Hash
         if @updates[attr].is_a? String
@@ -361,6 +366,9 @@ class ApplicationController < ActionController::Base
         if params[:merge] || params["merge_#{attr}".to_sym]
           # Merge provided Hash with current Hash, instead of
           # replacing.
+          if @updates[attr].is_a? ActionController::Parameters
+            @updates[attr] = @updates[attr].to_unsafe_hash
+          end
           @updates[attr] = @object.send(attr).with_indifferent_access.
             deep_merge(@updates[attr].with_indifferent_access)
         end
@@ -536,7 +544,7 @@ class ApplicationController < ActionController::Base
 
 
   def accept_uuid_as_id_param
-    if params[:id] and params[:id].match /\D/
+    if params[:id] and params[:id].match(/\D/)
       params[:uuid] = params.delete :id
     end
   end
@@ -806,6 +814,7 @@ class ApplicationController < ActionController::Base
 
   helper_method :user_notifications
   def user_notifications
+    @errors = nil if !defined?(@errors)
     return [] if @errors or not current_user.andand.is_active or not Rails.configuration.show_user_notifications
     @notifications ||= @@notification_tests.map do |t|
       t.call(self, current_user)
@@ -917,7 +926,7 @@ class ApplicationController < ActionController::Base
 
   helper_method :my_starred_projects
   def my_starred_projects user
-    return if @starred_projects
+    return if defined?(@starred_projects) && @starred_projects
     links = Link.filter([['tail_uuid', '=', user.uuid],
                          ['link_class', '=', 'star'],
                          ['head_uuid', 'is_a', 'arvados#group']]).select(%w(head_uuid))
@@ -932,7 +941,7 @@ class ApplicationController < ActionController::Base
   # That is: get toplevel projects under home, get subprojects of
   # these projects, and so on until we hit the limit.
   def my_wanted_projects(user, page_size=100)
-    return @my_wanted_projects if @my_wanted_projects
+    return @my_wanted_projects if defined?(@my_wanted_projects) && @my_wanted_projects
 
     from_top = []
     uuids = [user.uuid]
@@ -963,7 +972,7 @@ class ApplicationController < ActionController::Base
   end
 
   def build_my_wanted_projects_tree(user, page_size=100)
-    return @my_wanted_projects_tree if @my_wanted_projects_tree
+    return @my_wanted_projects_tree if defined?(@my_wanted_projects_tree) && @my_wanted_projects_tree
 
     parent_of = {user.uuid => 'me'}
     my_wanted_projects(user, page_size).each do |ob|
@@ -978,10 +987,10 @@ class ApplicationController < ActionController::Base
       children_of[parent_of[ob.uuid]] ||= []
       children_of[parent_of[ob.uuid]] << ob
     end
-    buildtree = lambda do |children_of, root_uuid=false|
+    buildtree = lambda do |chldrn_of, root_uuid=false|
       tree = {}
-      children_of[root_uuid].andand.each do |ob|
-        tree[ob] = buildtree.call(children_of, ob.uuid)
+      chldrn_of[root_uuid].andand.each do |ob|
+        tree[ob] = buildtree.call(chldrn_of, ob.uuid)
       end
       tree
     end