import http.client
import urllib
import subprocess
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
import smtplib
import http.client, urllib
import urllib.request


def main():
    output = subprocess.run(["/bin/seaf-cli", "status"], capture_output=True)
    print (output.stdout)


    if "synchronized" in str(output.stdout):
        crashed = 0
    else:
        crashed = 1

    if "error" in str(output.stdout):
        error = 1
    else:
        error = 0

    if crashed == 1:
        print("Crashed")
        send_notification("Seafile_CLI-Sync possibly crashed")

    if crashed == 0 and error == 0:
        send_notification("Doing nothing")

    if crashed == 0 and error == 1:
        print("Send error message")
        send_notification("Seafile-cli-sync shows error")




def send_notification(message):
    send_email(message)
    pushover(message)
    telegram_notification(message)


def pushover(subject):
    conn = http.client.HTTPSConnection("api.pushover.net:443")
    conn.request("POST", "/1/messages.json",
                 urllib.parse.urlencode({
                     "token": "xxxxxxxxxxxxxxxxxxxx",
                     "user": "xxxxxxxxxxxxxxxxxx",
                     "message": subject,
                 }), {"Content-type": "application/x-www-form-urlencoded"})
    conn.getresponse()

def telegram_notification(subject):
    conn = http.client.HTTPSConnection("api.telegram.org:443")
    conn.request("POST", "/botxxxxxxxxxx:xxxxxxxxxxxxx/sendMessage?",
                 urllib.parse.urlencode({
                     'chat_id': 000000000000000,
                     'text': subject,
                 }), {"Content-type": "application/x-www-form-urlencoded"})
    conn.getresponse()

def send_email(subject, message='No message provided'):
    msg = MIMEMultipart()
    password = "xxxxxxxxxxxxxx"
    msg['From'] = "[email protected]"
    msg['To'] = "[email protected]"
    msg['Subject'] = subject
    msg.attach(MIMEText(message, 'plain'))

    server = smtplib.SMTP('smtp.xxxxxx.xx: 587')
    server.starttls()
    server.login(msg['From'], password)
    server.sendmail(msg['From'], msg['To'], msg.as_string())
    server.quit()


if __name__ == "__main__":
    main()