import logging import time import datetime import urllib.parse import http.client from influxdb import InfluxDBClient from oko_user_config import * oko_influxdb_query = "select temperature, humidity, light, windspeed, pressure from weather where device='%STATION%' order by time desc limit 1;" def read_data_from_influxdb(): # temp, hum, wind, pres, date ret = [ 0.0, 0.0, 0.0, 0.0, "" ] client = InfluxDBClient(oko_server, oko_server_port, oko_user, oko_password, oko_dbname) query = oko_influxdb_query.replace("%STATION%", oko_weatherstation_name) print(query) qres = client.query(query) print(qres) tdata = qres.raw['series'][0]['values'][0] print(tdata) ret[0] = tdata[1] # temp ret[1] = tdata[2] # hum ret[2] = tdata[4] * 1000 # wind km/h to m/s ret[3] = tdata[5] # pres ret[4] = tdata[0] # date print(ret) return ret def send_data_to_openweather(temp, hum, wind, pres, date): # http://api.openweathermap.org/data/3.0/stations?appid= http.client.HTTPSConnection.debuglevel = 1 conn = http.client.HTTPSConnection("api.openweathermap.org") logging.basicConfig() logging.getLogger().setLevel(logging.DEBUG) requests_log = logging.getLogger("requests.packages.urllib3") requests_log.setLevel(logging.DEBUG) requests_log.propagate = True url = "/data/3.0/measurements?appid=" + openweather_api_key data = '[{"station_id":"' + openweather_station_id + '",' + \ '"dt":' + str(date) + ',' + \ '"temperature":' + str(temp) + ',' + \ '"wind_speed":' + str(wind) + ',' + \ '"pressure":' + str(pres) + ',' + \ '"humidity":' + str(hum) + '' + \ '}]' header = { "Content-Type" : "application/json" } print(url) print(data) print(header) #conn.request("POST", url, urllib.parse.urlencode(data), header) conn.request("POST", url, data, header) res = conn.getresponse() print(res.read()) def date_to_str(date): date = date.replace("T", " ")[0:19] ret = int(time.mktime(datetime.datetime.strptime(date, "%Y-%m-%d %H:%M:%S").timetuple())) return ret if __name__ == "__main__": data = [ 0.0, 0.0, 0.0, 0.0, 0 ] data = read_data_from_influxdb() temp = data[0] hum = data[1] wind = data[2] pres = data[3] date = data[4] tdate = date_to_str(date) send_data_to_openweather(temp, hum, wind, pres, tdate)