import json
import os
import re
import asyncio
import random
import datetime
from threading import Thread
import discord
from discord.ext import tasks
from PIL import Image
from colorama import Fore, Style
import streamlit as st
from huggingface_hub import InferenceClient, login

import os

lock_file_path = "test.txt"

if not os.path.exists(lock_file_path):
    with open(lock_file_path, "w") as f:
        f.write("Running!")
else:
    print("Streamlit app is already running, exiting this instance.")
    exit()

try:
    os.mkdir("data")
except:
    pass


HF_TOKEN = os.environ["HF_TOKEN"]

login(HF_TOKEN)

SD = InferenceClient(model="stabilityai/stable-diffusion-2-1")
LLM = InferenceClient(model="openchat/openchat-3.5-0106")


def ec(x, fd="<image>", sd="</image>"):
    matches = re.findall(re.escape(fd) + "(.*?)" + re.escape(sd), x)
    matches = matches if matches else [""]
    return matches


intents = discord.Intents.default()
intents.message_content = True

client = discord.Client(intents=intents)

launch_time = datetime.datetime.utcnow()

ph = st.empty()

async def syncMessages():
    print(os.listdir("data"))
    if os.listdir("data") == []:
        return 0
    with ph.container():
        dirs = st.tabs(os.listdir("data"))
        i = -1
        for dir in os.listdir("data"):
            i += 1
            with dirs[i]:
                if os.listdir(f"data/{dir}") == []:
                  return 0
                files = st.tabs(os.listdir("data/" + dir))
                k = -1
                for file in os.listdir("data/" + dir):
                    k += 1
                    with files[k]:
                        with open(f"data/{dir}/{file}", "r") as f:
                            o = f.read().split("<|end_of_turn|>")
                            for item in o:
                                item = item.split(": ", 1)
                                if len(item) < 2:
                                    return 0
                                st.markdown(f":blue[{item[0].split('GPT4 Correct ')[1]}]: {item[1]}")

@client.event
async def on_ready():
    print(f"Logged in as {client.user}")
    presence.start()


@tasks.loop(seconds=1)
async def presence():
    delta_uptime = datetime.datetime.utcnow() - launch_time
    hours, remainder = divmod(int(delta_uptime.total_seconds()), 3600)
    minutes, seconds = divmod(remainder, 60)
    days, hours = divmod(hours, 24)
    print(f"Online Time: {days:02d}d | {hours:02d}h | {minutes:02d}m | {seconds:02d}s")
    print("Syncing.")
    await syncMessages()
    await client.change_presence(
        status=discord.Status.dnd,
        activity=discord.Activity(
            type=discord.ActivityType.playing,
            large_image="https://i.imgur.com/Kk2BvJg.jpg",
            large_text="This is Game Icon",
            name="Escaping the IRS.",
            details="",
            state=f"Running for {days:02d}d | {hours:02d}h | {minutes:02d}m",
        ),
    )


@client.event
async def on_message(message):
    for user in message.mentions:
        message.content = message.content.replace(f"<@{user.id}>",
                                                  f"@{str(user)}")
    try:
        msgchannel = message.channel
        try:
            msgchannel_name = msgchannel.name
            guild = message.guild
            guild_name = guild.name
        except:
            guild_name = "Direct"
            msgchannel_name = message.author.display_name
        s = f":green[{message.author}]: :violet[{message.content}] :blue[{msgchannel_name}] :orange[{guild_name}]"
        if message.author == client.user:
            return
        sysp = """You are Lyre, a helpful discord chatbot. Respond in markdown. Your username is lyre#9828."""
        try:
            os.mkdir("data/" + guild_name)
        except:
            pass
        try:
            with open(f"data/{guild_name}/{msgchannel_name}", "a") as f:
                n = "\n"
                f.write(
                    f"""GPT4 Correct {message.author.name}: {message.content.strip(n)}<|end_of_turn|>"""
                )
        except error:
            with open(f"data/{guild_name}/{msgchannel_name}", "w") as f:
                f.write(
                    f"GPT4 Correct system: {sysp}<|end_of_turn|>GPT4 Correct {message.author}: {message.content}<|end_of_turn|>"
                )
        finally:
            with open(f"data/{guild_name}/{msgchannel_name}", "r") as f:
                context = f.read()
        if "Feeway" in guild_name:
            context += f"GPT4 Correct Assistant:"
            title = ec(context, "<title>", "</title>")[0]
            output = LLM.text_generation(context,
                                         stop_sequences=["<|end_of_turn|>"],
                                         max_new_tokens=4096)
            with open(f"data/{guild_name}/{msgchannel_name}", "a") as f:
                f.write(f"GPT4 Correct Assistant: {output}<|end_of_turn|>")
            embed = discord.Embed(title=title,
                                  description=output.replace(
                                      f"<title>{title}</title>", ""),
                                  color=0x1E81B0)
            embed.set_footer(
                text=
                """Information or code generated by Lyre may not always be correct. Lyre was made by Araeyn."""
            )
            e = await message.reply(embed=embed)
    except Exception as e:
        print(Fore.RED)
        print(e)
        print(Style.RESET_ALL)

token = os.environ["TOKEN"]
client.run(token)