mapps.py 文件源码

def weather(city=None):
    if not city:
        city = get_location()['city']

    # Checks country
    country = get_location()['country_name']

    # If country is US, shows weather in Fahrenheit
    if country == 'United States':
        send_url = (
            "http://api.openweathermap.org/data/2.5/weather?q={0}"
            "&APPID=ab6ec687d641ced80cc0c935f9dd8ac9&units=imperial".format(
                city)
        )
        unit = ' ºF in '

    # If country is not US, shows weather in Celsius
    else:
        send_url = (
            "http://api.openweathermap.org/data/2.5/weather?q={0}"
            "&APPID=ab6ec687d641ced80cc0c935f9dd8ac9&units=metric".format(
                city)
        )
        unit = ' ºC in '
    r = requests.get(send_url)
    j = json.loads(r.text)

    # check if the city entered is not found
    if 'message' in j and j['message'] == 'city not found':
        print(Fore.BLUE + "City Not Found" + Fore.RESET)
        return False

    else:
        temperature = j['main']['temp']
        description = j['weather'][0]['main']
        print(Fore.BLUE + "It's " + str(temperature) + unit +
              str(city) + " (" + str(description) + ")" + Fore.RESET)

    return True