Checks the status of a Minecraft Server, used as a command in Slack

mcstatus.py

import os
from flask import abort, Flask, jsonify, request



from mcstatus import MinecraftServer
import slack

def online():
        server = MinecraftServer.lookup("--SERVER IP HERE--")
        server = server.status()
        current = (
                "players: {}/{} {}".format(
                server.players.online,
                server.players.max,
                [
                        "{}".format(player.name)
                        for player in server.players.sample
                ] if server.players.sample != None
                        else "Online"
                )
        )
        return current


app = Flask(__name__)

def request_valid(request):
    token_valid = request.form['token'] == os.environ['TOKEN']
    team_id_valid = request.form['team_id'] == os.environ['TEAM_ID']

    return token_valid and team_id_valid


@app.route('/players', methods=['POST'])
def players():
    if not request_valid(request):
        print('NOTVALID')
        abort(400)

    return jsonify(
        response_type='in_channel',
        text=online(),
    )