def node_add_sensors(node_id):
"""
Add a Sensor
Registers sensor on nodes
---
tags:
- sensors
definitions:
- schema:
id: Post_Sensor
required:
- id
- type
- pin
properties:
id:
type: integer
description: id of the sensor
type:
type: string
description: type of sensor
enum: ['door','temperature','trigger','led']
pin:
type: integer
description: the gpio pin number the sensor is on
parameters:
- in: body
name: Sensor
description: Sensor object to be added to the hub
schema:
$ref: '#/definitions/Post_Sensor'
responses:
201:
description: Returns the information received about the sensor
"""
payload = request.get_json()
webid = payload.get("id")
sensor = Sensor.get_by_webid(webid)
if sensor:
abort(409)
pin = payload.get('pin')
sensor_type = payload.get('type')
if sensor_type == "door":
sensor_type = "DOOR"
elif sensor_type == "temperature":
sensor_type = "TEMP"
elif sensor_type == "humidity":
sensor_type = "HUMI"
elif sensor_type == "trigger":
sensor_type = "TRIG"
elif sensor_type == "led":
sensor_type = "LED"
else:
abort(400)
sensor = Sensor(node_id, pin, sensor_type, webid=webid)
return json.jsonify({'sensor': {'node_id': node_id, 'pin': pin,
'sensor_type': sensor_type}}), 201
def sensor_delete(sensor_id):
"""
Delete a Sensor
---
tags:
- sensors
responses:
200:
description: Returns "Deleted"
"""
sensor = Sensor.get_by_webid(sensor_id)
node = Node.get_by_id(sensor.node_id)
node.remove_sensor(sensor.id)
return json.jsonify({'message': 'Deleted'}), 201
