my_code

#ISS Overhead notification !



#Modules
import requests
import datetime as dt
import time
import smtplib

#Parameters
YOUR_LAT = 2.66568449792076                  #Redacted
YOUR_LNG = -2.05110689304828                 #Redacted
SENDER_EMAIL = "[email protected]"        #Redacted
SEMDER_PASS = "xxxx xxxx xxxx xxxx"          #Redacted
RECEIVER_EMAIL = "[email protected]"      #Redacted
NOW_HOUR = dt.datetime.now().hour

#Functions
def is_dark(current_hour, sunrise, sunset):
    """Will return true if curent_hour is between sunset and sunrise"""

    if current_hour > sunset and current_hour < sunrise:
        return True
    else:
        return False

def iss_in_range(your_lat, your_lng, iss_lat, iss_lng):
    """Will return True if iss is within viewing range"""
    #i know this part is ugly and inneficient but at least i understand it
    #lat check
    if iss_lat > your_lat -5 and iss_lat < your_lat +5:
        lat = True
    else:
        lat = False
    #lng check
    if iss_lng > your_lng -5 and iss_lng < your_lng +5:
        lng = True
    else:
        lng = False
    #decision
    if lat and lng:
        #print("DEBUG: IN RANGE")
        return True
    else:
        #print("DEBUG: NOT IN RANGE")
        return False


class Iss:
    def __init__(self):
        self.lat = 0
        self.lng = 0

    def update_localisation(self):
        iss_response = requests.get("http://api.open-notify.org/iss-now.json")
        iss_response.raise_for_status()
        self.lat = float(iss_response.json()["iss_position"]["latitude"])
        self.lng = float(iss_response.json()["iss_position"]["longitude"])
iss = Iss()



class Sast:
    def __init__(self, your_lat, your_lng):
        self.sunrise = 0
        self.sunset = 0
        self.user_lat = your_lat
        self.user_lng = your_lng

    def update(self):
        sun_parameters = {
            "lat": str(self.user_lat),
            "lng": str(self.user_lng),
            "formatted": 0
                    }
        sun_response = requests.get("https://api.sunrise-sunset.org/json", params= sun_parameters)
        sun_response.raise_for_status()
        #Split required to isolate sunrise/sunset hour
        self.sunrise = int(sun_response.json()["results"]["sunrise"].split("T")[1].split(":")[0])
        self.sunset = int(sun_response.json()["results"]["sunset"].split("T")[1].split(":")[0])
sast = Sast(YOUR_LAT, YOUR_LNG)


#Logic
while True:
    iss.update_localisation()
    sast.update()
    if is_dark(NOW_HOUR, sast.sunrise, sast.sunset) and iss_in_range(YOUR_LAT, YOUR_LNG, iss.lat, iss.lng):
        print("Iss visible ! sending email !")
        with smtplib.SMTP("smtp.gmail.com", port=587) as connection:
            connection.starttls()
            connection.login(user=SENDER_EMAIL, password=SEMDER_PASS)
            connection.sendmail(from_addr=SENDER_EMAIL, to_addrs=RECEIVER_EMAIL, msg="Subject: Look UP !\n\nThe iss should be visible right now !")
            print("Email sent !, going idle for 12 hours")
        time.sleep(43200)
    else:
        print("Iss not visible, going idle for 60sec ")
        time.sleep(60)