Moving spaceapi endpoint and OAC door status checking here

app/models/door_log.rb

@@ -2,6 +2,42 @@ class DoorLog < ActiveRecord::Base
   attr_accessible :data, :key
   require 'open-uri'
 
+  def self.show_status
+    door_logs = DoorLog.where(key: ["door_1_locked","door_2_locked"]).order('created_at DESC').take(2)
+    door_1_locked = parse_locked_status(door_logs, "door_1_locked")
+    door_2_locked = parse_locked_status(door_logs, "door_2_locked")
+
+    # Doors are unlocked if 1 AND 2 are NOT locked
+    status = {:unlocked => (!door_1_locked && !door_2_locked), :door_1_locked => door_1_locked, :door_2_locked => door_2_locked }
+  end
+
+  def self.parse_locked_status(door_logs, door_key)
+    door_logs_selected = door_logs.select{|s| s.key == door_key }
+    if door_logs_selected.present?
+      door_data = door_logs_selected.first.data
+      if door_data == 0 # 0 = unlocked
+        return false
+      else
+        return true # 1 = locked
+      end
+    end 
+  end
+
+  def self.download_status
+    # load config values
+    door_access_url = APP_CONFIG['door_access_url']
+    door_access_password = APP_CONFIG['door_access_password']
+
+    # query for status
+    source = open("#{door_access_url}?9").read
+    # expect {"armed"=>255, "activated"=>255, "alarm_3"=>1, "alarm_2"=>1, "door_1_locked"=>1, "door_2_locked"=>1}
+    # See https://github.com/heatsynclabs/Open_Access_Control_Ethernet for more info 
+    @status = JSON.parse(source)
+    @status.each do |key,value|
+      DoorLog.create!({:key => key, :data => value})
+    end
+  end
+
   def self.download_from_door
     # load config values
     door_access_url = APP_CONFIG['door_access_url']