# Copyright (C) 2020-2021 by DevsExpo@Github, < https://github.com/DevsExpo >.
#
# This file is part of < https://github.com/DevsExpo/FridayUserBot > project,
# and is released under the "GNU v3.0 License Agreement".
# Please see < https://github.com/DevsExpo/blob/master/LICENSE >
#
# All rights reserved.

import os
import time

import requests
from pyrogram import Client, enums, filters
from pyrogram.types import Message
from utils.config import vt_key as vak
from utils.misc import modules_help, prefix
from utils.scripts import edit_or_reply, format_exc, progress


@Client.on_message(filters.command('vt', prefix) & filters.me)
async def scan_my_file(_, message: Message):
    ms_ = await edit_or_reply(message, '`Please Wait! Scanning This File`')
    if not message.reply_to_message:
        return await ms_.edit(
            '`Please Reply To File To Scan For Viruses`',
            parse_mode=enums.ParseMode.MARKDOWN,
        )
    if not message.reply_to_message.document:
        return await ms_.edit(
            '`Please Reply To File To Scan For Viruses`',
            parse_mode=enums.ParseMode.MARKDOWN,
        )
    if vak is None:
        return await ms_.edit(
            '`You Need To Set VIRUSTOTAL_API_KEY For Functing Of This Plugin.`',
            parse_mode=enums.ParseMode.MARKDOWN,
        )
    if int(message.reply_to_message.document.file_size) > 32000000:
        return await ms_.edit(
            f'**File Too Large, Use `{prefix}vtl` instead**',
            parse_mode=enums.ParseMode.MARKDOWN,
        )
    c_time = time.time()
    downloaded_file_name = await message.reply_to_message.download(
        progress=progress,
        progress_args=(ms_, c_time, '`Downloading This File!`'),
    )

    url = 'https://www.virustotal.com/vtapi/v2/file/scan'
    params = {'apikey': vak}
    files = {'file': (downloaded_file_name, open(downloaded_file_name, 'rb'))}
    response = requests.post(url, files=files, params=params, timeout=10)
    try:
        r_json = response.json()
        md5 = r_json['md5']
    except Exception as e:
        return await ms_.edit(format_exc(e))
    await ms_.edit(
        f'<b><u>Scanned {message.reply_to_message.document.file_name}</b></u>. <b>You Can Visit :</b> <a href="https://www.virustotal.com/gui/file/{md5}">Here</a> <b>In 5-10 Min To See File Report</b>'
    )
    if os.path.exists(downloaded_file_name):
        os.remove(downloaded_file_name)


@Client.on_message(filters.command('vtl', prefix) & filters.me)
async def scan_my_large_file(_, message: Message):
    ms_ = await edit_or_reply(message, '`Please Wait! Scanning This File`')
    if not message.reply_to_message:
        return await ms_.edit(
            '`Please Reply To File To Scan For Viruses`',
            parse_mode=enums.ParseMode.MARKDOWN,
        )
    if not message.reply_to_message.document:
        return await ms_.edit(
            '`Please Reply To File To Scan For Viruses`',
            parse_mode=enums.ParseMode.MARKDOWN,
        )
    if vak is None:
        return await ms_.edit(
            '`You Need To Set VIRUSTOTAL_API_KEY For Functing Of This Plugin.`',
            parse_mode=enums.ParseMode.MARKDOWN,
        )
    if int(message.reply_to_message.document.file_size) > 650000000:
        return await ms_.edit(
            '**File Too Large, exceeded Max capacity of 650MB**',
            parse_mode=enums.ParseMode.MARKDOWN,
        )
    c_time = time.time()
    downloaded_file_name = await message.reply_to_message.download(
        progress=progress,
        progress_args=(ms_, c_time, '`Downloading This File!`'),
    )

    url1 = 'https://www.virustotal.com/api/v3/files/upload_url'

    headers = {'accept': 'application/json', 'x-apikey': vak}

    rponse = requests.get(url1, headers=headers, timeout=10)
    try:
        r_json = rponse.json()
        upl_data = r_json['data']
    except Exception as e:
        return await ms_.edit(format_exc(e))

    url = upl_data

    files = {'file': (downloaded_file_name, open(downloaded_file_name, 'rb'))}
    headers = {'accept': 'application/json', 'x-apikey': vak}
    response = requests.post(url, files=files, headers=headers, timeout=10)

    r_json = response.json()
    analysis_url = r_json['data']['links']['self']

    url = analysis_url

    headers = {'accept': 'application/json', 'x-apikey': vak}

    response_result = requests.get(url, headers=headers, timeout=10)

    try:
        r_json = response_result.json()
        md5 = r_json['meta']['file_info']['md5']
    except Exception as e:
        return await ms_.edit(format_exc(e))
    await ms_.edit(
        f'<b><u>Scanned {message.reply_to_message.document.file_name}</b></u>. <b>You Can Visit :</b> <a href="https://www.virustotal.com/gui/file/{md5}">Here</a> <b>In 5-10 Min To See File Report</b>'
    )
    if os.path.exists(downloaded_file_name):
        os.remove(downloaded_file_name)


modules_help['virustotal'] = {
    'vt [reply to file]*': 'Scan for viruses on Virus Total (for lower file size <32MB)',
    'vtl [reply to file]*': 'Scan for viruses on Virus Total (for lower file size >=32MB)',
}