X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/8c492b3940f398dddea54792f67a7a0e9d2383a6..89a8208e6f88de78991c654ce001b26519b99f0c:/services/api/app/controllers/arvados/v1/nodes_controller.rb

diff --git a/services/api/app/controllers/arvados/v1/nodes_controller.rb b/services/api/app/controllers/arvados/v1/nodes_controller.rb
index f2a04b3b29..44197a054f 100644
--- a/services/api/app/controllers/arvados/v1/nodes_controller.rb
+++ b/services/api/app/controllers/arvados/v1/nodes_controller.rb
@@ -11,7 +11,7 @@ class Arvados::V1::NodesController < ApplicationController
   end
 
   def self._ping_requires_parameters
-    { ping_secret: true }
+    { ping_secret: {required: true} }
   end
 
   def ping
@@ -30,7 +30,7 @@ class Arvados::V1::NodesController < ApplicationController
       end
       @object.ping(ping_data)
       if @object.info['ping_secret'] == params[:ping_secret]
-        render json: @object.as_api_response(:superuser)
+        send_json @object.as_api_response(:superuser)
       else
         raise "Invalid ping_secret after ping"
       end
@@ -38,17 +38,16 @@ class Arvados::V1::NodesController < ApplicationController
   end
 
   def find_objects_for_index
-    if current_user.andand.is_admin || !current_user.andand.is_active
-      super
-    else
+    if !current_user.andand.is_admin && current_user.andand.is_active
       # active non-admin users can list nodes that are (or were
       # recently) working
       @objects = model_class.where('last_ping_at >= ?', Time.now - 1.hours)
     end
-    assigned_nodes = @objects.select(&:job_uuid)
-    assoc_jobs = readable_job_uuids(*assigned_nodes.map(&:job_uuid))
-    assigned_nodes.each do |node|
-      node.job_readable = assoc_jobs.include?(node.job_uuid)
+    super
+    job_uuids = @objects.map { |n| n[:job_uuid] }.compact
+    assoc_jobs = readable_job_uuids(job_uuids)
+    @objects.each do |node|
+      node.job_readable = assoc_jobs.include?(node[:job_uuid])
     end
   end