Merge remote-tracking branch 'origin/master' into origin-2608-websocket-event-bus...

[arvados.git] / services / api / app / controllers / arvados / v1 / schema_controller.rb

diff --git a/services/api/app/controllers/arvados/v1/schema_controller.rb b/services/api/app/controllers/arvados/v1/schema_controller.rb
index 1cc84960de5f7d5cb4d1e726c8d4791869411ad1..a15f9a0d05234f17ce6506e014eba82986d67b82 100644 (file)
--- a/services/api/app/controllers/arvados/v1/schema_controller.rb
+++ b/services/api/app/controllers/arvados/v1/schema_controller.rb
@@ -2,7 +2,7 @@ class Arvados::V1::SchemaController < ApplicationController
   skip_before_filter :find_objects_for_index
   skip_before_filter :find_object_by_uuid
   skip_before_filter :render_404_if_no_object
-  skip_before_filter :require_auth_scope_all
+  skip_before_filter :require_auth_scope
 
   def index
     expires_in 24.hours, public: true
@@ -69,7 +69,13 @@ class Arvados::V1::SchemaController < ApplicationController
         schemas: {},
         resources: {}
       }
-      
+
+      if Rails.application.config.websocket_address
+        discovery[:websocketUrl] = Rails.application.config.websocket_address
+      elsif ENV['ARVADOS_WEBSOCKETS']
+        discovery[:websocketUrl] = (root_url.sub /^http/, 'ws') + "/websocket"
+      end
+
       ActiveRecord::Base.descendants.reject(&:abstract_class?).each do |k|
         begin
           ctl_class = "Arvados::V1::#{k.to_s.pluralize}Controller".constantize
@@ -175,7 +181,7 @@ class Arvados::V1::SchemaController < ApplicationController
               description:
                  %|List #{k.to_s.pluralize}.
 
-                   The <code>list</code> method returns a 
+                   The <code>list</code> method returns a
                    <a href="/api/resources.html">resource list</a> of
                    matching #{k.to_s.pluralize}. For example: