def currentconditions(match):
location = match.group(1)
if location is None:
location = HALsharedData.location
weather = geoweather.get_all_data(location)
#location = ', '.join(filter(bool, (weather.city, weather.region, weather.country)))
location = weather.city
if weather.windspeed:
wind = wind_fmt.format(speed=weather.windspeed,
direction=geoweather.direction_to_text(weather.winddirection))
else:
wind = 'no wind, '
if weather.visibility is not None:
visib = 'visibility of {dist} km, '.format(dist=weather.visibility)
else:
visib = ''
if int(weather.windchill) != int(weather.current.temp):
wc = 'wind chill of {temp} degrees Celcius'.format(temp=weather.windchill)
else:
wc = 'no wind chill'
if weather.humidity is not None:
humid = humid_fmt.format(weather.humidity*100)
else:
humid = ''
if weather.pressure is not None:
pres = pres_fmt.format(weather.pressure)
else:
pres = ''
details = filter(bool, [wind, pres, visib, wc])
if len(details) == 1:
detail = details[0].rstrip(', ')+'.'
else:
detail = ''.join(details[:-1])+'and '+details[-1]+'.'
detail = detail[0].upper()+detail[1:]
return currentconditions_fmt.format(desc=weather.current.desc.lower(),
temp=weather.current.temp,
loc=location)+' '+detail
def forecast(match):
day = match.group(1)
location = match.group(2)
if location is None:
location = HALsharedData.location
day_map = dict(today=0, tom=1)
if day not in day_map:
return "The far future is unpredictable."
weather = geoweather.get_all_data(location)
forecast = weather.forecasts[day_map[day]]
if day == 'tom':
day = 'tomorrow'
desc = forecast.desc.lower()
propernames = {
'rain': 'It will rain',
'isolated thunderstorms': 'There will be isolated thunderstorms',
}
desc = propernames.get(desc, desc)
desc = desc.replace('pm', 'morning').replace('pm', 'afternoon').capitalize()
return '{desc} {day}, with high of {high} degrees Celcius \
and low of {low} degrees Celcius in {loc}.'.format(desc=desc, day=day,
loc=weather.city,
high=forecast.high,
low=forecast.low)
