Files
py2ME/recordGenerators/pollenForecast.py

94 lines
2.7 KiB
Python

import requests
import gzip
import uuid
import os
import shutil
import xml.dom.minidom
import logging, coloredlogs
import aiohttp, aiofiles, asyncio
import util.bit
import util.machineProductCfg as MPC
import util.lfRecord as LFR
l = logging.getLogger(__name__)
coloredlogs.install()
pollenIds = []
geocodes = []
# Auto-grab the tecci and zip codes
for i in MPC.getPrimaryLocations():
pollenIds.append(LFR.getPollenInfo(i))
geocodes.append(LFR.getLatLong(i).replace('/', ','))
l.debug(pollenIds, geocodes)
# Open the config file and make it accessible via "cfg"
import json
with open("config.json", "r") as file:
cfg = json.load(file)
apiKey = cfg["twcApiKey"]
async def getData(pollenId, geocode):
fetchUrl = f"https://api.weather.com/v2/indices/pollen/daypart/7day?geocode={geocode}&language=en-US&format=xml&apiKey={apiKey}"
data = ""
#Fetch data
async with aiohttp.ClientSession() as s:
async with s.get(fetchUrl) as r:
data = await r.text()
newData = data[63:-26]
l.debug('Gathering data for location id ' + pollenId)
#Write to .i2m file
i2Doc = '<PollenForecast id="000000000" locationKey="' + str(pollenId) + '" isWxscan="0">' + '' + newData + '<clientKey>' + str(pollenId) + '</clientKey></PollenForecast>'
async with aiofiles.open("./.temp/PollenForecast.i2m", "a") as f:
await f.write(i2Doc)
await f.close()
async def makeDataFile():
loop = asyncio.get_running_loop()
l.info("Writing a PollenForecast record.")
header = '<Data type="PollenForecast">'
footer = '</Data>'
async with aiofiles.open("./.temp/PollenForecast.i2m", 'w') as doc:
await doc.write(header)
for x, y in zip(pollenIds, geocodes):
await getData(x, y)
async with aiofiles.open("./.temp/PollenForecast.i2m", 'a') as end:
await end.write(footer)
dom = xml.dom.minidom.parse("./.temp/PollenForecast.i2m")
pretty_xml_as_string = dom.toprettyxml(indent = " ")
async with aiofiles.open("./.temp/PollenForecast.i2m", "w") as g:
await g.write(pretty_xml_as_string[23:])
await g.close()
files = []
commands = []
with open("./.temp/PollenForecast.i2m", 'rb') as f_in:
with gzip.open("./.temp/PollenForecast.gz", 'wb') as f_out:
shutil.copyfileobj(f_in, f_out)
gZipFile = "./.temp/PollenForecast.gz"
files.append(gZipFile)
command = commands.append('<MSG><Exec workRequest="storeData(File={0},QGROUP=__PollenForecast__,Feed=PollenForecast)" /><GzipCompressedMsg fname="PollenForecast" /></MSG>')
numFiles = len(files)
bit.sendFile(files, commands, numFiles, 0)
os.remove("./.temp/PollenForecast.i2m")
os.remove("./.temp/PollenForecast.gz")