main.py

from scraper import scrape
import argparse
from random import randint
import urllib.request


def connect():
    try:
        urllib.request.urlopen("https://www.google.com/")  # Python 3.x
        return True
    except:
        return False


if __name__ == "__main__":
    parser = argparse.ArgumentParser(description="Helper methods")
    parser.add_argument("--term", type=str, nargs="+")
    parser.set_defaults(term=[])
    args = parser.parse_args()

    # checks if its connected to the internet
    print("starting")
    isInternetConnected = connect()
    if isInternetConnected:
        if len(args.term) == 0:
            print("starting scraping")
            scrape("")
        else:
            randomGuess = randint(0, len(args.term) - 1)
            scrape(args.term[randomGuess])
        print("setting wallpaper")