# Enable less secure apps in Gmail
# Thanks Alex Onorati and Alex Ball for the assist on line 32

from gpiozero import MotionSensor
from picamera import PiCamera
from datetime import datetime
from email.mime.multipart import MIMEMultipart
from email.MIMEBase import MIMEBase
from email.mime.text import MIMEText
from email import Encoders
from os import system
import smtplib
import os
import email
import sys
import time

camera = PiCamera()
pir = MotionSensor(4)
camera.rotation = 180 # delete or adjust ".rotation" to 90, 180, or 270 accordingly
videoType = ".h264"
newVideoType = ".mp4"

while True:

    # record and save video as mp4
    pir.wait_for_motion()
    videoName = datetime.now().strftime("%m-%d-%Y_%H.%M.%S")
    camera.start_recording(videoName + videoType)
    pir.wait_for_no_motion()
    camera.stop_recording()
    system("MP4Box -add " + videoName + videoType + " " + videoName + newVideoType)
    newVideo = videoName + newVideoType

    # prepare the email attachment
    f_time = datetime.now().strftime("%A %B %d %Y @ %H:%M:%S")
    msg = MIMEMultipart()
    msg["Subject"] = f_time
    msg["From"] = "yourAddress@gmail.com"
    msg["To"] = "toAddress@gmail.com.com"
    text = MIMEText("WARNING! Motion Detected!")
    msg.attach(text)

    # attach mp4 video to email
    part = MIMEBase("application", "octet-stream")
    part.set_payload(open(newVideo, "rb").read())
    Encoders.encode_base64(part)
    part.add_header("Content-Disposition", "attachment; filename= %s" % os.path.basename(newVideo))
    msg.attach(part)

    # access Gmail account and send email
    s = smtplib.SMTP("smtp.gmail.com:587")
    s.starttls()
    s.login("yourGmailLogin","yourPassword")
    s.sendmail("yourAddress@gmail.com", "toAddress@gmail.com", msg.as_string())
    s.quit()