Created
November 28, 2015 02:38
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import requests | |
import json | |
import sys | |
import time | |
timer = {} | |
hub_url = "192.168.1.2" | |
hours_to_refresh_token = 8 | |
class ZWaveController(object): | |
timer = {} | |
token = "" | |
token_time = time.time() | |
seconds_to_refresh_token = 60*60*hours_to_refresh_token | |
def _make_header(self): | |
if self.token == "" or time.time() - self.token_time > self.seconds_to_refresh_token: | |
self.token = self._get_new_token() | |
token_time = time.time() | |
headers = { | |
'Authorization': "Token " + self.token | |
} | |
return headers | |
def _get_new_token(self): | |
url = "http://%s/api/tokenauth" % hub_url | |
data = {"username":"admin","password":"admin"} | |
response = requests.post(url, json=data) | |
token = response.json()['responseObject'] | |
return token | |
def get_devices(self): | |
""" | |
Returns dictionary of all device data | |
""" | |
url = "http://%s/api/devices" % hub_url | |
headers = self._make_header() | |
response = requests.get(url, headers=headers, allow_redirects=False) | |
return response.json()['responseObject'] | |
def get_device(self, node_id): | |
""" | |
Returns status data of a single device | |
""" | |
url = "http://%s/api/device/%s" % (hub_url, node_id) | |
headers = self._make_header() | |
response = requests.get(url, headers=headers, allow_redirects=False) | |
return response.json()['responseObject'] | |
def get_level(self, node_id): | |
""" | |
Returns the level of a single device | |
""" | |
obj = self.get_device(node_id) | |
return obj['level'] | |
def set_level(self, node_id, level): | |
""" | |
Sets the level of a single device. | |
Rate-limited to one query per second. | |
""" | |
if node_id in self.timer.keys(): | |
gap = time.time() - self.timer[node_id] | |
if gap < 1: | |
time.sleep(1 - gap) | |
url = "http://%s/api/setdevicelevel/%s/%f" % (hub_url, node_id, level) | |
headers = self._make_header() | |
response = requests.post(url, headers=headers, allow_redirects=False) | |
self.timer[node_id] = time.time() | |
return response.json()['responseObject']['level'] | |
if __name__ == "__main__": | |
import time | |
z = ZWaveController() | |
print z.get_devices() | |
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