Limnoria-OpenWeather/plugin.py

117 lines
4.7 KiB
Python

###
# Copyright (c) 2024, Darren VanBuren
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice,
# this list of conditions, and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions, and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# * Neither the name of the author of this software nor the name of
# contributors to this software may be used to endorse or promote products
# derived from this software without specific prior written consent.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
###
from supybot import utils, plugins, ircutils, callbacks, conf
from supybot.commands import *
from supybot.i18n import PluginInternationalization
from pyowm import OWM
from pyowm.utils import config as pyowm_config
from pyowm.utils import timestamps as pyowm_timestamps
import time
import regex
_ = PluginInternationalization('OpenWeather')
class OpenWeather(callbacks.Plugin):
"""This plugin fetches weather information from the OpenWeather One Call API v3."""
threaded = True
def __init__(self, irc):
super().__init__(irc)
self.loc_regex = regex.compile("([A-Za-z]+(?: [A-Za-z]+)*),? ([A-Za-z]{2}) ?([A-Za-z]{2})?")
owm = OWM(self.registryValue('apiKey'))
self.weather_manager = owm.weather_manager()
self.geocoding_manager = owm.geocoding_manager()
conf.supybot.plugins.OpenWeather.apiKey.addCallback(self._configCallback)
def _configCallback(self, name=None):
owm = OWM(self.registryValue('apiKey'))
self.weather_manager = owm.weather_manager()
self.geocoding_manager = owm.geocoding_manager()
self.log.info('Recreated managers after apiKey changed')
#@wrap([('matches', regex.compile("([A-Za-z]+(?: [A-Za-z]+)*),? ([A-Za-z]{2}) ?([A-Za-z]{2})?"), 'Not a Location')])
def weather(self, irc, msg, args):
"""<city> <state> [<country>]
Will return current conditions at <loc>. <loc> should be in the format
City ST CC."""
location_string = ' '.join(args)
matches = self.loc_regex.search(location_string)
city = matches.group(1)
state = matches.group(2)
country = matches.group(3)
if (country == None or country == 'US'):
loc_arr = self.geocoding_manager.geocode(city, country='US', state_code
= state, limit = 1)
else:
loc_arr = self.geocoding_manager.geocode(city, country, limit = 1)
if len(loc_arr) == 0:
irc.error(f'Could not find location with city {city}, state {state}, country {country}',
Raise=True)
loc = loc_arr[0]
self.log.info(str(loc))
one_call = self.weather_manager.one_call(lat=loc.lat, lon=loc.lon,
exclude='minutely,hourly,daily', units='imperial')
self.log.info(str(one_call))
curr = one_call.current
report_time = curr.reference_time('iso')
self.log.info(str(curr))
temp = curr.temperature()
measured_temp = temp['temp']
feels_like = temp['feels_like']
wind_data = curr.wind('miles_hour')
wind_speed = round(wind_data.get('speed', 0), 2)
wind_gust = round(wind_data.get('gust', -1), 2)
wind_dir = wind_data['deg']
wind_str = str()
if('gust' in wind_data):
wind_str = f'Wind {wind_dir} @ {wind_speed} mph, gusts to {wind_gust} mph.'
else:
wind_str = f'Wind {wind_dir} @ {wind_speed} mph.'
cond = curr.detailed_status
irc.reply(f'Conditions at {loc.name} as of {report_time}: '
+ f'{cond} and {measured_temp} F, feels like {feels_like} F. '
+ wind_str)
Class = OpenWeather
# vim:set shiftwidth=4 softtabstop=4 expandtab textwidth=79: