refresh session status on meeting actions

app/jobs/end_meeting_job.rb

@@ -0,0 +1,25 @@
+class EndMeetingJob < ApplicationJob
+  include BbbApi
+
+  queue_as :default
+
+  def perform(room)
+    tries = 0
+    sleep_time = 2
+
+    while tries < 4
+      bbb_res = bbb_get_meeting_info(room)
+
+      if !bbb_res[:returncode]
+        ActionCable.server.broadcast "#{room}_meeting_updates_channel",
+          action: 'meeting_ended'
+        break
+      end
+
+      sleep sleep_time
+      sleep_time = sleep_time * 2
+      tries += 1
+    end
+
+  end
+end