import discord
import os
import random
from flask import Flask
from threading import Thread
import time


app = Flask(__name__)

intents = discord.Intents.all()
intents.members = True


bot = discord.Bot(intents=intents)
NL = "\n"
PREFIX = "f!"

cmds = []

@bot.event
async def on_ready():
    print(f"Bot vivo! \nUsuario: {bot.user}")
    await bot.user.edit(username="GIFbot")
    await bot.change_presence(
        status=discord.Status.online,
        activity=discord.Activity(
            type=discord.ActivityType.playing,
            name="f!helpme para obtener la lista de comandos"))
    channel = bot.get_channel(1153429735527948399)
    msg = await channel.fetch_message(1153429808429158460)
    print(f"características actuales: {msg.content}")
    await send_log(f"hora de inicio: {time.ctime(time.time())}")

@bot.event
async def on_message(message):
    for cmd in cmds:
        if message.content.startswith(f'{PREFIX}{cmd[0]}'):
            await message.channel.send(random.choice(cmd[1]))
            break

    if message.content.startswith(f'{PREFIX}helpme'):
        await message.channel.send(make_help())

@bot.command(description="Añade una característica más de Arnau!")
async def add(ctx, attr: discord.Option(str)):
  channel = bot.get_channel(1153429735527948399)
  msg = await channel.fetch_message(1153429808429158460)
  if attr.lower() not in msg.content.lower():
    await msg.edit(content = f'{msg.content}\n- {attr}')
    await ctx.respond(f"Característica añadida! ", ephemeral=True)
    await send_log(f"Característica añadida: {attr} por {ctx.user}")

  else:
    await ctx.respond("Característica ya añadida!", ephemeral=True)

@bot.command(description = "Borrar una característica de Arnau (sólo admins)")
async def delete(ctx, attr: discord.Option(str)):
  channel = bot.get_channel(1153429735527948399)
  msg = await channel.fetch_message(1153429808429158460)
  role = discord.utils.get(ctx.guild.roles, name = "Admin")
  if role not in ctx.author.roles or ctx.author.id == 676816739065004043:
    await ctx.respond("No tienes permiso para hacerlo!", ephemeral = True)
    return

  if attr.lower() not in msg.content.lower():
    await ctx.respond("Característica no encontrada.", ephemeral = True)

  else:
    await msg.edit(content = f'{msg.content.replace(f"{NL}- {attr}", "")}')
    await ctx.respond("Característica eliminada :(", ephemeral = True)
    await send_log(f"Característica eliminada: {attr} por {ctx.user}")


async def send_log(msg):
  channel = bot.get_channel(1153800096761262152)
  msg = await channel.send(msg)
  
@app.route("/")
def startpage():
    return "<img src='https://www.banderasphonline.com/wp-content/uploads/2020/03/bandera-espa%C3%B1a-con-escudo-para-exterior-interior-1200x675.png'></img>"

def parse_cmds(f):
    cmd_file = open(f)
    for line in cmd_file.readlines():
        if len(line.rstrip()) == 0:
            continue
        cmd = line.split(" ")[0]
        links = [_ for _ in line.split()[1:]]
        cmds.append((cmd, links))

def make_help():
    help = ("helpme", f"""El prefijo de este bot es: f!

Los comandos son:
{NL.join(_[0] for _ in cmds)}

Disfrutad del bot
\~\~Mike & BinLAB\~\~
""")
    return help[1]

def runServer():
    app.run(host='0.0.0.0', port=8181)

def keep_alive():
    t = Thread(target=runServer)
    t.start()

def run():
    keep_alive()
    parse_cmds("cmds.txt")
    make_help()
    try:
        return bot.run(os.environ['TOKEN'])
    except:
        return os.system("kill 1")  # sinceramente, no sé por qué funciona ni si realmente funciona así, pero funciona

run()