def index():
devices = SerialManager.getDevices()
devices.sort()
return render_template('gui.html',
sg_v=read_sg_version(),
ui_v=read_ui_version(),
cc_v=VERSION)
def setAutoStart(d_id):
try:
controller = SerialManager.getController(d_id)
if controller:
req = request.get_json()
controller.setAutoStart(req['state'])
return Response(status=200, response=json.dumps(req))
except Exception as ex:
logger.error(ex)
return Response(status=500)
def consoleOutput(d_id):
try:
controller = SerialManager.getController(d_id)
if controller:
WebsocketConsole.setSource(controller.log_file)
time.sleep(0.5)
return Response(status=200)
except Exception as ex:
logger.error(ex)
return Response(status=500)
def getPlot(d_id):
try:
controller = SerialManager.getController(d_id)
if controller:
data = controller.getPlotData()
if data:
return Response(status=200,
response=json.dumps({'res': data}))
return Response(status=404)
except Exception as ex:
logger.error(ex)
return Response(status=500)
def getBoundaries(d_id):
try:
controller = SerialManager.getController(d_id)
if controller:
event = DeviceEvent()
controller.findBoundaries(
functools.partial(__class__.callbk, event))
event.wait(timeout=15)
return Response(status=event.status,
response=json.dumps(event.message))
except Exception as ex:
logger.error(ex)
return Response(status=500)
def device(d_id):
try:
controller = SerialManager.getController(d_id)
if controller:
if request.method == 'POST':
sett = request.get_json()
controller.setSettings(sett['rpkwh'], sett['tkwh'],
sett['name'])
if request.method == 'GET':
sett = controller.getSettings()
return Response(status=200, response=json.dumps(sett))
except Exception as ex:
logger.error(ex)
return Response(status=500)
def getHistogram(d_id):
try:
controller = SerialManager.getController(d_id)
if controller:
event = DeviceEvent()
conf = request.get_json()
controller.buildHistogram(
functools.partial(__class__.callbk, event), conf['lb'],
conf['rb'], conf['res'])
event.wait(timeout=15)
return Response(status=event.status,
response=json.dumps(event.message))
except Exception as ex:
logger.error(ex)
return Response(status=500)
def pushReadings():
while True:
for controller in SerialManager.getControllers():
try:
Client.event(
controller._extended_id,
'detection',
json.dumps({
'value': float(controller._kwh),
'unit': 'kWh',
'time': '{}Z'.format(datetime.datetime.utcnow().isoformat())
}),
block=False
)
time.sleep(0.1)
except Exception as ex:
logger.error(ex)
time.sleep(20)
def conf(d_id):
try:
controller = SerialManager.getController(d_id)
if controller:
event = DeviceEvent()
if request.method == 'POST':
conf = request.get_json()
controller.setConf(
functools.partial(__class__.callbk,
event), conf['mode'], conf['conf_a'],
conf['conf_b'], conf['dt'], conf['ndt'])
if request.method == 'GET':
conf = controller.getConf()
event.set()
event.wait(timeout=15)
return Response(status=event.status, response=json.dumps(conf))
except Exception as ex:
logger.error(ex)
return Response(status=500)
def devices():
devices = SerialManager.getDevices()
devices.sort()
return Response(status=200, response=json.dumps(devices))
for controller in SerialManager.getControllers():
try:
Client.event(
controller._extended_id,
'detection',
json.dumps({
'value': float(controller._kwh),
'unit': 'kWh',
'time': '{}Z'.format(datetime.datetime.utcnow().isoformat())
}),
block=False
)
time.sleep(0.1)
except Exception as ex:
logger.error(ex)
time.sleep(20)
readings_scraper = Thread(target=pushReadings, name="Scraper")
loop = asyncio.get_event_loop()
cw = asyncio.get_child_watcher()
if __name__ == '__main__':
connector_client = Client(device_manager=DevicePool)
WebsocketConsole(loop)
WebUI()
SerialManager()
readings_scraper.start()
loop.run_forever()