mirror of
https://github.com/PiBrewing/craftbeerpi4.git
synced 2024-09-19 22:07:28 +02:00
160 lines
3.8 KiB
Python
160 lines
3.8 KiB
Python
# -*- coding: utf-8 -*-
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import asyncio
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from aiohttp import web
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from cbpi.api import *
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import re
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class CustomSensor(CBPiSensor):
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# Custom Properties which will can be configured by the user
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p1 = Property.Number(label="Test")
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p2 = Property.Text(label="Test")
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interval = Property.Number(label="interval", configurable=True)
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# Internal runtime variable
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value = 0
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@action(key="name", parameters={})
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def myAction(self):
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'''
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Custom Action Exampel
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:return: None
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'''
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pass
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def init(self):
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super().init()
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self.state = True
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def get_state(self):
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return self.state
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def get_value(self):
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return self.value
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def get_unit(self):
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return "°%s" % self.get_parameter("TEMP_UNIT", "C")
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def stop(self):
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pass
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async def run(self, cbpi):
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self.value = 0
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while True:
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await asyncio.sleep(self.interval)
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self.value = self.value + 1
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self.log_data(self.value)
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await cbpi.bus.fire("sensor/%s/data" % self.id, value=self.value)
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cache = {}
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class HTTPSensor(CBPiSensor):
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# Custom Properties which will can be configured by the user
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key = Property.Text(label="Key", configurable=True)
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def init(self):
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super().init()
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self.state = True
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def get_state(self):
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return self.state
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def get_value(self):
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return self.value
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def stop(self):
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pass
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async def run(self, cbpi):
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self.value = 0
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while True:
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await asyncio.sleep(1)
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try:
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value = cache.pop(self.key, None)
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print("HTTP SENSOR READ", value)
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if value is not None:
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self.log_data(value)
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await cbpi.bus.fire("sensor/%s/data" % self.id, value=value)
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except Exception as e:
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print(e)
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pass
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class HTTPSensorEndpoint(CBPiExtension):
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def __init__(self, cbpi):
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'''
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Initializer
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:param cbpi:
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'''
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self.pattern_check = re.compile("^[a-zA-Z0-9,.]{0,10}$")
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self.cbpi = cbpi
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# register component for http, events
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# In addtion the sub folder static is exposed to access static content via http
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self.cbpi.register(self, "/httpsensor")
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@request_mapping(path="/{key}/{value}", auth_required=False)
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async def http_new_value2(self, request):
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"""
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---
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description: Kettle Heater on
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tags:
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- HttpSensor
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parameters:
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- name: "key"
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in: "path"
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description: "Sensor Key"
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required: true
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type: "string"
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- name: "value"
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in: "path"
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description: "Value"
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required: true
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type: "integer"
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format: "int64"
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responses:
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"204":
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description: successful operation
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"""
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global cache
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key = request.match_info['key']
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value = request.match_info['value']
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if self.pattern_check.match(key) is None:
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return web.json_response(status=422, data={'error': "Key not matching pattern ^[a-zA-Z0-9,.]{0,10}$"})
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if self.pattern_check.match(value) is None:
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return web.json_response(status=422, data={'error': "Data not matching pattern ^[a-zA-Z0-9,.]{0,10}$"})
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print("HTTP SENSOR ", key, value)
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cache[key] = value
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return web.Response(status=204)
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def setup(cbpi):
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'''
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This method is called by the server during startup
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Here you need to register your plugins at the server
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:param cbpi: the cbpi core
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:return:
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'''
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cbpi.plugin.register("HTTPSensor", HTTPSensor)
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cbpi.plugin.register("HTTPSensorEndpoint", HTTPSensorEndpoint)
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cbpi.plugin.register("CustomSensor", CustomSensor)
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