def light_control():
light_ids = json.loads(request.args.get('light_ids', []))
if not isinstance(light_ids, list):
light_ids = [light_ids]
delay = int(request.args.get('delay', 0))
group_id = request.args.get('group_id', None)
status = request.args.get('status', 'OFF')
updated_status = "ON" if status == "OFF" else "OFF"
payloads = []
for light_id in light_ids:
payload = "{\"status\":\"" + updated_status + "\",\"device_id\":\"" + str(light_id) + "\"}"
publish_with_delay(get_mqtt_client(), "switch/relay", payload, delay / 1000)
print("updating light status id:", light_id, "to ", updated_status)
update_device_status(DeviceStatus(light_id, Status(updated_status)))
payloads.append(payload)
if group_id:
group = load_group_by(group_id)
updated_group = Group(group.group_id, group.name, group.delay_in_ms, group.ids, Status(updated_status))
update_group(updated_group)
print(payloads)
response = make_response(json.dumps(payloads), 200)
response.headers['Access-Control-Allow-Origin'] = '*'
return response
def remove_group():
try:
group_id = request.args['group_id']
group = load_group_by(group_id)
delete_group(group_id)
remove_associated_schedules_for(group_id)
delete_dynamo_devices(group)
return redirect(url_for('lights.show_lights', _method='GET', page='groups'))
except TemplateNotFound:
abort(404)
def edit_group():
try:
group_id = request.args['group_id']
statusbar = refresh_statusbar()
group_to_edit: Group = load_group_by(group_id)
all_devices: [Device] = [device.as_dict() for device in load_all_devices()]
return render_template('lights/edit_group.html', active='lights', group=group_to_edit,
devices=all_devices, statusbar=statusbar,
api_base_url=current_app.config['API_BASE_URL'])
except TemplateNotFound:
abort(404)
def save_new_group_schedule():
try:
schedule: Schedule = get_schedule_from_form(request, is_group=True)
is_update = schedule.schedule_id is not None
group = load_group_by(schedule.group_id)
actions = create_actions(schedule, group.delay_in_ms)
save_new_or_update_schedule(actions, is_update, schedule)
return redirect(url_for('lights.show_lights', _method='GET', page='groups'))
except TemplateNotFound:
abort(404)
def init_task_scheduler(schedules: [Schedule]):
# TODO create one liner init
logger.debug('Initializing {} tasks'.format(len(schedules)))
for schedule in schedules:
def publisher(client, topic, payload):
if client is not None:
client.publish(topic=topic, payload=payload)
else:
logger.error('can not publish message, client is not defined')
group = load_group_by(schedule.group_id)
delay_in_ms = group.delay_in_ms if group is not None else 0
scheduler.schedule_task_from_db(
schedule,
create_action(schedule.status, str(schedule.device_id),
get_mqtt_client(), publisher, delay_in_ms))
def lights_data():
light_id = request.args.get('light_id', None)
group_id = request.args.get('group_id', None)
payload = {
'group_status': None,
'single_device_status': None
}
if group_id:
group = load_group_by(group_id)
payload['group_status'] = group.status.value
if light_id:
device = load_device_with_status_by(int(light_id))
payload['single_device_status'] = device.status.value
print(payload)
response = make_response(payload, 200)
response.headers['Access-Control-Allow-Origin'] = '*'
return response