Handle scoring presentation to client via websockets

2016-06-17 16:42:07 +02:00
parent 83d5e82e31
commit 96de763b83
2 changed files with 15 additions and 10 deletions
--- a/app/controllers/submissions_controller.rb
+++ b/app/controllers/submissions_controller.rb
@ -214,7 +214,11 @@ class SubmissionsController < ApplicationController
  end

  def score
-    render(json: score_submission(@submission))
+    hijack do |tubesock|
+      Thread.new { EventMachine.run } unless EventMachine.reactor_running? && EventMachine.reactor_thread.alive?
+      # tubesock is the socket to the client
+      tubesock.send_data JSON.dump(score_submission(@submission))
+    end
  end

  def set_docker_client