78 lines
2.5 KiB
Python
78 lines
2.5 KiB
Python
from influxdb_client import InfluxDBClient, Point
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from influxdb_client.client.write_api import SYNCHRONOUS
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from weather.stations.davis import VantagePro
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import gc
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from pprint import pprint
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import time
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import logging
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import serial.tools.list_ports
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import os
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import sys
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logging.basicConfig(filename="Stations.log",
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format='%(asctime)s %(message)s',
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filemode='a')
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logger = logging.getLogger('davis_api')
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logger.setLevel(logging.DEBUG)
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def write_data(device, station, send=True):
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try:
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device.parse()
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data = device.fields
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points = []
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fields = ['BarTrend', 'CRC', 'DateStamp', 'DewPoint', 'HeatIndex', 'ETDay', 'HeatIndex',
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'HumIn', 'HumOut', 'Pressure', 'RainDay', 'RainMonth', 'RainRate', 'RainStorm',
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'RainYear', 'SunRise', 'SunSet', 'TempIn', 'TempOut', 'WindDir', 'WindSpeed',
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'WindSpeed10Min']
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if send:
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for field in fields:
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points.append(Point(station).field(field, data[field]))
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write_api.write(bucket=bucket, record=points)
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else:
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pprint(data)
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# tables = query_api.query(f'from(bucket:"{bucket}") |> range(start: -1h)')
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del data
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del points
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del fields
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gc.collect()
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except Exception as e:
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logger.error(str(e))
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raise e
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# убрать
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try:
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token = "2CEePET3ss2khtjsdGrJap8mVzHhR2dRwuyK3NuFBvDgGtOMSi6Jstsrp2o-OANzD8fxB73PsTyIbqgbnokoXQ=="
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bucket = 'wind'
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org = "UlSTU"
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url = "http://influxdb.athene.tech/"
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client = InfluxDBClient(url=url, token=token, org=org)
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write_api = client.write_api(write_options=SYNCHRONOUS)
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query_api = client.query_api()
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except Exception as e:
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logger.error('DB_ERR:' + str(e))
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raise e
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try:
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ports = serial.tools.list_ports.comports()
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available_ports = {}
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for port in ports:
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# print(port)
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if port.serial_number == '0001':
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available_ports['/dev/'+port.name] = port.vid
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# COM = 'COM8' # '/dev/ttyUSB0'
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# COM1 = '/dev/ttyUSB1'
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# available_ports = {'/dev/ttyUSB0':'st1'}
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devices = [VantagePro(port) for port in available_ports.keys()]
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# print(available_ports)
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while True:
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for i in range(len(devices)):
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write_data(devices[i], 'st' + str(available_ports[list(available_ports.keys())[i]]), True)
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time.sleep(15) # лучше 60
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except Exception as e:
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logger.error('Device_error' + str(e))
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raise e
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