import asyncio
import os
import random
import shutil
import time
from asyncio import AbstractEventLoop
from time import sleep

from ethon.pyfunc import video_metadata
from pyrogram import Client, filters
from pyrogram.errors import FloodWait
from pyrogram.methods.utilities import idle
from pyrogram.raw.functions.channels import GetMessages
from pyrogram.types import Chat, Message

from config import APP_HASH, APP_ID
from helpers import screenshot
from progress import progress_for_pyrogram


class Telegram:
    def __init__(self, loop):
        self.client = None

        self.event_loop: AbstractEventLoop = loop
        # self.autodeleting = None

    def thumbnail(sender):
        if os.path.exists(f"{sender}.jpg"):
            return f'{sender}.jpg'
        return None

    async def create_session(self):
        instance = self
        self.client = Client("my_account", APP_ID, APP_HASH)

        @self.client.on_message(filters.command("echo", prefixes=".") & filters.private)
        async def echo(self: Client, message: Message):
            while 1:
                try:
                    await message.reply(message.text.split('.echo ', maxsplit=1)[1])
                    return
                except FloodWait as e:
                    await asyncio.sleep(e.x)

        @self.client.on_message(filters.command("type", prefixes=".") & filters.private)
        async def hello(self: Client, message: Message):
            msg = await self.send_message(message.chat.id, message.text.split('.type ', maxsplit=1)[1])

            orig_text = message.text.split(".type ", maxsplit=1)[1]
            text = orig_text
            tbp = ""
            typing_symbol = "█"

            while tbp != orig_text:
                try:
                    await msg.edit(tbp+typing_symbol)
                    sleep(0.05)

                    tbp += text[0]
                    text = text[1:]

                    await msg.edit(tbp)
                    sleep(0.05)
                except FloodWait as e:
                    sleep(e.x)

        @self.client.on_message(filters.command("test", prefixes=".") & filters.me)
        async def test(self: Client, msg: Message):
            edit_msg = await msg.reply("Processing!")
            msg_text = msg.text.split(".test ", maxsplit=1)[1]
            msg_id = int(msg_text.split("/")[-1])
            if 't.me/c/' in msg_text:
                try:
                    chat = int('-100'+str(msg_text.split("/")[-2]))
                    mes = await self.get_messages(chat, msg_id)
                    print("Rabotaet")
                    edit = await self.edit_message_text(msg.chat.id, edit_msg.id, "Trying to download!")
                    file = await self.download_media(
                        mes,
                        progress=progress_for_pyrogram,
                        progress_args=(
                            self,
                            "**DOWNLOADING:**\n",
                            edit,
                            time.time()
                        )
                    )
                    caption = mes.caption
                    # await  self.send_message("me", mes.caption,entities=mes.caption_entities,disable_web_page_preview=True)
                    # await self.send_photo("me", file, caption=mes.caption)
                    await edit.edit('Preparing to upload!')
                    if str(file).split(".")[-1] in ['mkv', 'mp4', 'webm']:
                        if str(file).split(".")[-1] in ['webm', 'mkv']:
                            path = str(file).split(".")[0] + ".mp4"
                            os.rename(file, path)
                            file = str(file).split(".")[0] + ".mp4"
                        data = video_metadata(file)
                        duration = data['duration']
                        thumb_path = await screenshot(file, duration, msg.from_user.id)
                        await self.send_video(
                            msg.chat.id,
                            video=file,
                            caption=caption,
                            thumb=thumb_path,
                            duration=duration,
                            caption_entities=mes.caption_entities,
                            progress=progress_for_pyrogram,
                            has_spoiler=True,
                            progress_args=(
                                self,
                                "**UPLOADING:**\n",
                                edit,
                                time.time()
                            )
                        )
                    elif str(file).split(".")[-1] in ['png', 'jpeg', 'jpg', 'webp']:
                        await self.send_photo(msg.chat.id,  photo=file, caption=caption, caption_entities=mes.caption_entities)
                    await edit.delete()
                    if os.path.exists(str(file)):
                        os.remove(str(file))
                except ValueError:
                    print("Plohaya ssylka")
                except Exception as e:
                    print(e)
                    print("Tebya net v kanale, loh")
            else:
                chat = str(msg_text.split("/")[-2])
                edit = await self.edit_message_text(msg.chat.id, edit_msg.id, "Cloning...")
                try:
                    await self.copy_message(msg.chat.id, chat, msg_id)
                except Exception as e:
                    print(e)
                    return await self.edit_message_text(msg.chat.id, edit_msg.id, f"Failed to clone: {msg_text}")
                await edit_msg.delete()

        @self.client.on_message(filters.command("hack", prefixes=".") & filters.me)
        def hack(_, msg):
            perc = 0

            while (perc < 100):
                try:
                    text = "👮‍ Взлом пентагона в процессе ..." + \
                        str(perc) + "%"
                    msg.edit(text)

                    perc += random.randint(1, 3)
                    sleep(0.1)

                except FloodWait as e:
                    sleep(e.x)

            msg.edit("🟢 Пентагон успешно взломан!")
            sleep(3)

            msg.edit("👽 Поиск секретных данных об НЛО ...")
            perc = 0

            while (perc < 100):
                try:
                    text = "👽 Поиск секретных данных об НЛО ..." + \
                        str(perc) + "%"
                    msg.edit(text)

                    perc += random.randint(1, 5)
                    sleep(0.15)

                except FloodWait as e:
                    sleep(e.x)

            msg.edit("🦖 Найдены данные о существовании динозавров на земле!")

        @self.client.on_disconnect()
        async def disconnect_handler(self, message=None):
            while not self.is_connected:
                await asyncio.sleep(10)

                if self.is_connected:
                    print("Connected again!")
                    break
                try:
                    await self.connect()
                except:
                    pass

    def start_session(self):
        if self.client:
            # print("Bot Started!")
            self.client.run()
            print("Bot shutdown!")
            if os.path.exists("./downloads"):
                shutil.rmtree("./downloads")
            if os.path.exists("./downloads"):
                shutil.rmtree("./downloads")
            if os.path.exists("./downloads"):
                shutil.rmtree("./downloads")