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#!/usr/bin/python
import json
import urllib
import time
import sys
import os.path
base_path = os.path.realpath(os.path.dirname(__file__))
base_path = os.path.join(base_path, '..')
json_template = os.path.join(base_path, "template", "template.spaceapi.json")
input_url = "http://taifun.local.sublab.org/subcan.json"
output_file = os.path.join(base_path, "public", "status.json")
status_dict = { "open" : True , "closed" : False }
sublab_status = json.load(open(json_template))
# What to set on unknown status
sublab_status["open"] = False
try:
status_json = json.load(urllib.urlopen(input_url))
if time.time() <= status_json["door.lock"]["ts"] + 120:
door_status = status_json["door.lock"]["text"]
sublab_status["open"] = status_dict[door_status]
except Exception:
sys.excepthook(*sys.exc_info())
#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)
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