import urllib
from urllib.request import urlopen
from zipfile import ZipFile
from io import BytesIO
from time import sleep
import subprocess
from pynput import mouse
from functools import partial
from os import name, path, remove, system


# while True:
#     try:
#         urlopen('http://bbrunson.com', timeout=1)
#         print("Connection to server established.")
#         break
#     except:
#         pass

if name == 'nt':
    print("Windows detected. Shutting down...")
    exit()

# try:
#     print("Checking for updates...")
#     with ZipFile(BytesIO((urlopen('http://files.bbrunson.com/spotify-gui/update.zip')).read())) as zipObj:
#         zipObj.extractall()
#     print("Update successfully installed.")
# except urllib.error.HTTPError:
#     print("No update available.")
#     pass

def click(x, y, button, pressed, foo):
    return False

bar = partial(click, foo="bar", button=True, pressed=True)

while True:
    try:
        urlopen('http://bbrunson.com', timeout=1)
        print("Connection to server established.")
        try:
            if path.exists('web/update/update.zip'):
                print("Update found. Installing...")
                with ZipFile('web/update/update.zip') as zipObj:
                    zipObj.extractall()
                remove('web/update/update.zip')
                print("Uploaded update successfully installed.")
            print("Checking for updates...")
            with ZipFile(BytesIO((urlopen('http://files.bbrunson.com/spotify-gui/update.zip')).read())) as zipObj:
                zipObj.extractall()
            print("Update successfully downloaded and installed.")
        except urllib.error.HTTPError:
            print("No update available.")
            pass
        subprocess.Popen(['python3', 'web/web.py'])
        subprocess.check_call(['python3', 'spotifycontroller.py'])
    except Exception as e:
        if e.args[0] == 1:
            print("Program has requested sleep mode.")
            system("xset -display :0 s 30")
            with mouse.Listener(on_move=bar, on_click=bar, on_scroll=bar) as listener:
                listener.join()
        else:
            print(e)
            print("Restart procedure initiated: Checking server connection, checking for update, and then reestablishing the application in 10 seconds.")
            sleep(10)
        continue