def on_match_all(self, peer, sender, bus, topic, headers, message):
agent_id = headers.get(headers_mod.FROM)
if agent_id is None or agent_id == AGENT_ID:
return
device_type = "/".join(topic.split("/")[0:2])
if not self.agents_context_map.has_key(agent_id):
self.agents_context_map[agent_id] = {}
cur_agent_context = self.agents_context_map[agent_id]
# TODO: We can think of adding the type only when the context is newly created
cur_agent_context["device_type"] = device_type
cur_agent_context.update({"location": headers.get("Location")})
# extract specific property (such as voltage, power etc.) from the topic
cur_agent_context.update({topic.split("/")[-1]: jsonapi.loads(message)})
self.agents_context_map[agent_id].update(cur_agent_context)
HouseHTTPServer.set_buffer(self.dashboard_data())
if self.total_power() != self.previous_power:
self.previous_power = self.total_power()
self.publish_total_power_to_cloud()
def __init__(self, config_path, **kwargs):
super(HouseCoordinator, self).__init__(**kwargs)
config = utils.load_config(config_path)
self.power_price_thresholds = {
"low": float(config.get("low_price_threshold")),
"high": float(config.get("high_price_threshold")),
}
# dict which maintains state of agents connected to Home coordinator
self.agents_context_map = {}
# current mode (economy or comfort)
self.mode = config.get("default_profile")
# current power price (in cents per kWh)
self.power_price = DEFAULT_POWER_PRICE
self.previous_power = 0
self.disruption = False
# Initialize Energy profile map, which indicates highest allowed operating
# states for each of the device, given a mode and price level
self.init_energy_profile_map()
HouseHTTPServer.set_instance(self)
t = threading.Thread(target=start_server)
t.start()