Eurovision Sweep with Twilio Functions

pip install requests bs4

import requests, bs4, json

res = requests.get("https://eurovision.tv/story/exclusive-running-order-eurovision-2018-grand-final")

res.raise_for_status()

euroSoup = bs4.BeautifulSoup(res.text, "html.parser")
elems = euroSoup.select("span['data-text']")
countries = []
for e in elems:
    raw_country = e.getText()
    print(raw_country[0].isdigit())
    if raw_country[0].isdigit():
        country_name = raw_country[4:].lower()
        wiki_name = ""
        euro_name = ""
        if country_name.startswith('the'):
            euro_name = country_name[4:]
            wiki_name = country_name[4:]
        elif " " in country_name:
            country_split = country_name.split()
            euro_name = "-".join(country_split)
            wiki_name = "_".join(country_split)
        else:
            euro_name = country_name
            wiki_name = country_name
        country = {
            "country": country_name,
            "wiki": "https://en.wikipedia.org/wiki/{}".format(wiki_name),
            "euro_world": "https://eurovisionworld.com/eurovision/{}".format(euro_name)
        }
        countries.append(country)

with open('euroSweep.json', 'w') as es:
    json.dump(countries, es)

/*
   After you have deployed your Function, head to your phone number and configure the inbound SMS handler to this Function
*/

exports.handler = function(context, event, callback) {
    
    let twiml = new Twilio.twiml.MessagingResponse();
    let num_players = 0;
    try {
        num_players = parseInt(event.Body.slice(16));
    }
    catch(err) {
        twiml.message("Invalid Message. Try Eurovisionsweep followed by the number of people \n e.g Eurovisionsweep 3");
    }
    if (typeof num_players == 'number') {
        if (num_players > 26) {
        twiml.message("Sorry, maximum 26 people! Try again");
        } else {
            let country_indexes = [];
        
            let fs = require('fs');
            let file = Runtime.getAssets()['euroSweep.json'].path;
            let obj = JSON.parse(fs.readFileSync(file, 'utf8'));

            let nums = [];
            for (let i = 0; i < 26; i++){
                nums.push(i);
            }
            
            let selections = [];
        
            // randomly pick one from the array
            for (let n = 0; n < num_players; n++) {
                let index = Math.floor(Math.random() * nums.length);
                selections.push(nums[index]);
                nums.splice(index, 1);
            }
            
            let countries = []
            for (let c = 0; c < selections.length; c++) {
                let index = selections[c];
                twiml.message("Contestant " + (c + 1) + ":\n" + obj[index].country + "!\n" + "Eurovision Voting: " + obj[index].euro_world + "\nWikipedia: " + obj[index].wiki)
            }
        }
    } else {
        twiml.message("Invalid Message. Try Eurovisionsweep followed by the number of people \n e.g Eurovisionsweep 3");
    }
    callback(null, twiml);
};