#!/usr/bin/env python3

import pyowm as weather
import time as timer
from datetime import *
import smtplib as smtp
import imaplib
from email.mime.text import MIMEText as m_email
from email.parser import Parser
import os
import sys
import email
import errno
import mimetypes

# Weather Forecast Bot
# Author: Hugo Nascimento

KEY = weather.OWM('dacf348d593f6fed98857e7b168ebc3b')

forecast = KEY.daily_forecast("London, uk")
tomorrow = weather.timeutils.tomorrow()

# Forecast

tommorrow_forecast = "Unknown"

if forecast.will_be_sunny_at(tomorrow) == True:
    tommorrow_forecast = "Sunny"

if forecast.will_be_rainy_at(tomorrow) == True:
    tommorrow_forecast = "Rainy"

if forecast.will_be_cloudy_at(tomorrow) == True:
    tommorrow_forecast = "Cloudy"

if forecast.will_be_snowy_at(tomorrow) == True:
    tommorrow_forecast = "Snowy"

today_forecast = KEY.weather_at_place('London,uk')
get_forecast = today_forecast.get_weather()

# Weather details

weather_wind = get_forecast.get_wind()
weather_wind_speed = get_forecast.get_wind()['speed']


weather_humidity = get_forecast.get_humidity()

weather_temperature = get_forecast.get_temperature('celsius')
weather_temperature_max = get_forecast.get_temperature('celsius')['temp_max']
weather_temperature_temp = get_forecast.get_temperature('celsius')['temp']
weather_temperature_min = get_forecast.get_temperature('celsius')['temp_min']

# Forecast Message

forecast_msg =  " Today's Forecast in London:\n \n Wind Speed: {} mph \n Humidity: {} % \n Max. Temperature: {} ºC \n Temperature Right Now: {} ºC \n Min. Temperature: {} ºC \n \n Tomorrow will be a {} day!".format(weather_wind_speed, weather_humidity, weather_temperature_max, weather_temperature_temp, weather_temperature_min,tommorrow_forecast)

# Send E-mail:

global msg
msg = m_email(forecast_msg)

msg_from = "weather_bot@hotmail.com"

msg_to = ["cristina.mp.goncalves@hotmail.com","pedropestana1976@hotmail.com","supremedarkman.mc@gmail.com"]

msg['Subject'] = "Your Forecast for London, UK"
msg['From'] = msg_from
msg['To'] = ",".join(msg_to)

with open('C:\py\weatherbot\pswrd.txt','r') as file:
    global password
    password = file.read()

s =  smtp.SMTP('smtp.live.com',587)
s.ehlo()
s.starttls()
s.ehlo()
s.login('weather_bot@hotmail.com', password)

def send_forecast():

    today = datetime.today()

    if today.hour == 6 and today.minute == 0 and today.second == 0:

        s.send_message(msg)
        print("Forecast has been sent at", str(datetime.now()))

    elif today.hour == 12 and today.minute == 0 and today.second == 0:

        s.send_message(msg)
        print("Forecast has been sent at", str(datetime.now()))

    elif today.hour == 20 and today.minute == 0 and today.second == 0:

        s.send_message(msg)
        print("Forecast has been sent at", str(datetime.now()))

def send_email(to): # For an individual receiver
                    # Used as a trigger when the bot receives an e-mail
    message = msg
    message['Subject'] = "Your Forecast for London, UK"
    message['From'] = msg_from
    message['To'] = to

    s.send_message(message)


# def read_email():

#   mail = imaplib.IMAP4_SSL('imap.outlook.com')
#   mail.login('weather_bot@hotmail.com', password)
#   mail.list()
#   mail.select('inbox')

#   result, data = mail.search(None, "ALL")

#   ids = data[0]
#   id_list = ids.split()

#   latest_email_id = id_list[-1]

#   email_body = mail.fetch(latest_email_id, "(UID BODY[TEXT])")
#   email_from = mail.fetch(latest_email_id, "(BODY[HEADER.FIELDS (FROM)])")

#   result, data = mail.fetch(latest_email_id, "(RFC822)")

#   raw_email = data[0][1]

#   print(raw_email)

#   msg = email.message_from_string(raw_email)

#   print(msg['From'])
#   print(msg.get_payload(decode=True))


# Bot Loop

def main():

    while True:

        send_forecast()
        #read_email()


if __name__ == '__main__':
    main()