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https://github.com/Redume/Shirino.git
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Дамы и господа, я горе программист, ни че не работает
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1 changed files with 74 additions and 98 deletions
168
main.py
168
main.py
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@ -1,33 +1,24 @@
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#!/usr/bin/env python3
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import json
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import hashlib
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import logging
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import string
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from typing import Any, Dict, List, Optional
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import aiohttp.client_exceptions
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import requests
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from pydantic.v1 import BaseSettings
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from typing import List, Any, Dict, Optional
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import logging
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from aiogram import Bot, Dispatcher, types # type: ignore
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from aiogram import Dispatcher, types, Bot
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import requests
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import json
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import hashlib
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import asyncio
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# Constants
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DDG_URL = 'https://duckduckgo.com/js/spice/currency'
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COINAPI_URL = 'https://rest.coinapi.io/v1/exchangerate'
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# ---
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import re
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import string
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# Config from .env
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class Settings(BaseSettings):
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debug: bool
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timeout: int = 2
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ndigits: int = 3
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coinapi_keys: List[str]
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telegram_token: str
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@ -36,11 +27,8 @@ class Settings(BaseSettings):
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env_file_encoding = 'utf-8'
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settings = Settings() # type: ignore
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# ---
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settings = Settings()
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# Logging
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log = logging.getLogger('shirino')
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handler = logging.StreamHandler()
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fmt = logging.Formatter('%(asctime)s %(levelname)s %(message)s')
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@ -51,34 +39,32 @@ log.addHandler(handler)
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if settings.debug:
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handler.setLevel(logging.DEBUG)
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log.setLevel(logging.DEBUG)
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# ---
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coinapi_len = len(settings.coinapi_keys)
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coinapi_active = [0] # API key index
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coinapi_active = [0]
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dp = Dispatcher()
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DDG_URL = 'https://duckduckgo.com/js/spice/currency'
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COINAPI_URL = 'https://rest.coinapi.io/v1/exchangerate'
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class CurrencyConverter:
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class Currency:
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def __init__(self) -> None:
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self.amount: float = 1.0
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self.conv_amount: float = 0.0
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self.conv_amount: float = 1.0
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self.from_currency = ''
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self.conv_currency = ''
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def convert(self) -> None:
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"""Currency conversion"""
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if not self.ddgapi():
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if not self.ddg():
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self.coinapi()
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str_amount = f'{self.conv_amount}'
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point = str_amount.find('.')
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after_point = str_amount[point + 1:]
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fnz = min( # index of first non-zero digit
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fnz = min(
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(
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after_point.index(i)
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for i in string.digits[1:]
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@ -93,62 +79,43 @@ class CurrencyConverter:
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# how many digits should be after the point:
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# ndigits (3 by default) after first non-zero
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ndigits = fnz + settings.ndigits
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ndigits = fnz + 3
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self.conv_amount = round(self.conv_amount, ndigits)
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def ddgapi(self) -> bool:
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"""Get data from DuckDuckGo's currency API
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def ddg(self) -> float:
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"""Получение данных фиатной валюты через DuckDuckGo
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Returns:
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`False` if the currency does not exist,
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`True` on successful conversion
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e.g: https://duckduckgo.com/js/spice/currency/1/USD/RUB
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"""
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# API request
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resp = requests.get(
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(
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f'{DDG_URL}/{self.amount}/{self.from_currency}'
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f'/{self.conv_currency}'
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),
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timeout=settings.timeout,
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)
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log.debug(resp.text)
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# Parsing JSON data
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data: Dict[str, Any] = json.loads(
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resp.text
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.replace('ddg_spice_currency(', '')
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.replace(');', '')
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)
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res = requests.get(f'{DDG_URL}/{self.amount}/{self.from_currency}/{self.conv_currency}')
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data: Dict[str, Any] = json.loads(re.findall(r'(.+)\);', res.text)[0])
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log.debug(data)
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# If the currency does not exist
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error = data.get('to')
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if len(error) == 0:
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if len(data.get('to')) == 0:
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return False
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# Otherwise
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conv: Dict[str, str] = data.get('to')[0]
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conv_amount = conv.get('mid')
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conv_amount = conv.get("mid")
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if not conv_amount:
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raise RuntimeError('Ошибка при конвертации через DDG')
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self.conv_amount = float(conv_amount)
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if conv_amount is None:
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print("FUCK")
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raise RuntimeError('Ошибка при конвертации валюты через DuckDuckGo')
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log.debug(conv)
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log.debug(conv_amount)
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self.conv_amount = float(conv_amount)
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return True
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def coinapi(self, depth: int = coinapi_len) -> None:
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"""Get data from CoinAPI (for cryptocurrencies)
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"""Получение данных с CoinAPI для получения курса криптовалюты
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Args:
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depth (int, optional): Counter protecting from infinite recursion
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depth (int, optional): Счетчик, защищающий от бесконечной рекурсии
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"""
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if depth <= 0:
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@ -162,7 +129,7 @@ class CurrencyConverter:
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headers={
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'X-CoinAPI-Key': settings.coinapi_keys[coinapi_active[0]],
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},
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timeout=settings.timeout,
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timeout=3,
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)
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if resp.status_code == 429:
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@ -178,11 +145,11 @@ class CurrencyConverter:
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def rotate_token(lst: List[str], active: List[int]) -> None:
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"""Rotates API key to prevent ratelimits
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"""Смена API-ключей CoinAPI при ratelimits
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Args:
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lst (List[str]): Keys list
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active (List[str]): Mutable object with current key index
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lst (List[str]): Список ключей
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active (List[str]): Изменяемый объект с текущим ключевым индексом
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"""
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active[0] = (active[0] + 1) % len(lst)
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@ -190,50 +157,59 @@ def rotate_token(lst: List[str], active: List[int]) -> None:
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@dp.inline_query()
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async def currency(inline_query: types.InlineQuery) -> None:
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query = inline_query.query
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article: List[Optional[types.InlineQueryResultArticle]] = [None]
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text = query.split()
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len_ = len(text)
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args = query.split()
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result_id = hashlib.md5(query.encode()).hexdigest()
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conv = CurrencyConverter()
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conv = Currency()
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try:
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if len_ == 3:
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conv.amount = float(text[0])
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conv.from_currency = text[1].upper()
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conv.conv_currency = text[2].upper()
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conv.convert()
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elif len_ == 2:
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conv.from_currency = text[0].upper()
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conv.conv_currency = text[1].upper()
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conv.convert()
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else:
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raise ValueError('Надо 2 или 3 аргумента')
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result = (
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f'{conv.amount} {conv.from_currency} = '
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f'{conv.conv_amount} {conv.conv_currency}'
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if len(args) == 0:
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article[0] = types.InlineQueryResultArticle(
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id=result_id,
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title="Требуется 2, либо 3 аргумента",
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description=f"@shirino_bot USD RUB \n@shirino_bot 12 USD RUB",
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input_message_content=types.InputTextMessageContent(
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message_text="Требуется 2, либо 3 аргумента"
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)
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)
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elif args[0].isdigit() or re.match(r'^-?\d+(?:\.\d+)$', args[0]) is not None:
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conv.from_currency = args[1].upper()
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conv.conv_currency = args[2].upper()
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conv.convert()
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elif type(args[0]) is str:
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conv.from_currency = args[0].upper()
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conv.conv_currency = args[1].upper()
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conv.convert()
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result_title = f'{conv.amount} {conv.from_currency} = {conv.conv_amount} {conv.conv_currency}'
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result_desc = None
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except aiohttp.client_exceptions.ClientError:
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result = "Рейт-лимит от api telegram, попробуйте позже"
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result_title = 'Произошла ошибка'
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result_desc = 'Рейт-лимит от api telegram, попробуйте позже'
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await asyncio.sleep(1)
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except Exception as ex:
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result = f'{type(ex).__name__}: {ex}'
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log.debug(ex)
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result_title = 'Произошла ошибка'
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result_desc = f'{type(ex).__name__}: {ex}'
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article[0] = types.InlineQueryResultArticle(
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id=result_id,
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title=result,
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title=result_title,
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description=result_desc,
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input_message_content=types.InputTextMessageContent(
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message_text=result,
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message_text=f"{result_title} \n{result_desc}",
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),
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)
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await inline_query.answer(
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article, # type: ignore
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article,
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cache_time=1,
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is_personal=True,
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)
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