import RPi.GPIO as GPIO
import time
import file_two
import smtplib

smtpUser = 'Versender@gmail.com'
smtpPass = 'Passwd'

toAdd = 'Empfänger'
fromAdd = smtpUser

subject = 'Alarmanlage'
header = 'To: ' + toAdd + '\n' + 'From: ' + fromAdd + '\n' + 'Subject: ' + subject
body = 'Die Alarmanlage wurde soeben ausgeloest!'
mail_sent = False

def setup():
    GPIO.setwarnings(False)
    GPIO.setmode(GPIO.BCM)
    GPIO.setup(21,GPIO.OUT)
    GPIO.setup(19, GPIO.IN, pull_up_down=GPIO.PUD_UP)
setup()

while True:
    setup()
    input_state = GPIO.input(19)
    if input_state == True:
		if not mail_sent:
			s = smtplib.SMTP('smtp.gmail.com',587)
			s.ehlo()
			s.starttls()
			s.ehlo()
			s.login(smtpUser, smtpPass)
			s.sendmail(fromAdd, toAdd, header + '\n\n' + body)
			s.quit()
			mail_sent = True

        	GPIO.output(21,GPIO.HIGH)
        	file_two.run()
    else:
		mail_sent = False
        GPIO.output(21,GPIO.LOW)
        time.sleep(0.2)