radio.py

#!/usr/bin/env python3
import requests
from bs4 import BeautifulSoup
from tweet import twitter_post

module = "Radio"

def radio_data():
    """Gets appearences of BLACKPINK on italian radios
    """
    
    print("[{}] Starting...".format(module))
    URL = "https://radioairplay.fm/artista/175127/blackpink/airplay/shut-down/"
    page = requests.get(URL)

    soup = BeautifulSoup(page.content, "html.parser")

    table = soup.find("table", class_="table-striped")
    try:
        rows = table.find("tbody").find_all("tr")
        radio = []
        for row in rows:
            radio.append(row.text.strip().replace('\n', ' on ').replace(' (Italia)',' (Italy)'))

        
        f = open("last_radio.txt", "r")
        last = f.readline()
        for appearence in radio:
            if  appearence == last:
                break
            else:
                twitter_post("#ShutDown aired on radio at " + appearence)
        f.close()

        f = open("last_radio.txt", "w")
        f.write(radio[0])
        f.close()

    except AttributeError:
        print("WARNING: no table found on the radio page")