Merge branch '1968-monitor-disk-usage'

[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 39aa024d58334f97c01f10731575837c25cd699b..5d907b89ac45a0fb6e6d1ddd66c86d7f507eb176 100644 (file)
--- a/services/api/app/controllers/arvados/v1/schema_controller.rb
+++ b/services/api/app/controllers/arvados/v1/schema_controller.rb
@@ -20,7 +20,7 @@ class Arvados::V1::SchemaController < ApplicationController
         description: "The API to interact with Arvados.",
         documentationLink: "http://doc.arvados.org/api/index.html",
         protocol: "rest",
-        baseUrl: root_url + "/arvados/v1/",
+        baseUrl: root_url + "arvados/v1/",
         basePath: "/arvados/v1/",
         rootUrl: root_url,
         servicePath: "arvados/v1/",
@@ -70,6 +70,12 @@ class Arvados::V1::SchemaController < ApplicationController
         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
@@ -225,6 +231,16 @@ class Arvados::V1::SchemaController < ApplicationController
                   type: "string",
                   description: "Order in which to return matching #{k.to_s.underscore.pluralize}.",
                   location: "query"
+                },
+                select: {
+                  type: "array",
+                  description: "Select which fields to return",
+                  location: "query"
+                },
+                distinct: {
+                  type: "boolean",
+                  description: "Return each distinct object",
+                  location: "query"
                 }
               },
               response: {