#!/usr/bin/python

import json
import urllib

import os.path

base_path = os.path.realpath(os.path.dirname(__file__))
base_path = os.path.join(base_path, '..')

#declarations

input_url = "http://taifun.local.sublab.org/subcan.json"
json_template = os.path.join(base_path, "template", "template.spaceapi.json")
output_file = os.path.join(base_path, "public", "status.json")
status_dict = { "open" : True , "closed" : False }

#read door status
status_json = json.load(urllib.urlopen(input_url))
door_status = status_json["door.lock"]["text"]

#fill status in template
sublab_status = json.load(open(json_template))
sublab_status["open"] = status_dict[door_status]

#atomically place new status
new_output_file = output_file + '.new'
with open(new_output_file, "w") as status_file:
    status_file.write(json.dumps(sublab_status, sort_keys=True, indent=4))
os.rename(new_output_file, output_file)