60 lines
2.5 KiB
Python
60 lines
2.5 KiB
Python
import datetime
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import requests
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from core.builtins import Bot
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from core.component import module
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from core.exceptions import NoReportException
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from config import Config
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exchange_rate = module('exchange_rate',
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desc='{exchange_rate.help.desc}',
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alias={'exchangerate': 'exchange_rate',
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'excr': 'exchange_rate'},
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developers=['DoroWolf'])
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api_key = Config('exchange_rate_api_key')
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@exchange_rate.command('<amount> <base> <target> {{exchange_rate.help}}')
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async def _(msg: Bot.MessageSession):
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base_currency = msg.parsed_msg['<base>'].upper()
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target_currency = msg.parsed_msg['<target>'].upper()
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# url = f'https://v6.exchangerate-api.com/v6/{api_key}/codes'
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# response = requests.get(url)
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# if response.status_code == 200:
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# data = response.json()
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# supported_currencies = data['supported_codes']
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# unsupported_currencies = []
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# if base_currency not in supported_currencies:
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# unsupported_currencies.append(base_currency)
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# if target_currency not in supported_currencies:
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# unsupported_currencies.append(target_currency)
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# if unsupported_currencies:
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# await msg.finish(f"{msg.locale.t('exchange_rate.message.error.invalid')}{' '.join(unsupported_currencies)}")
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# exit()
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# else:
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# data = response.json()
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# error_type = data['error-type']
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# raise NoReportException(f"{error_type}")
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amount = None
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while amount is None:
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try:
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amount = float(msg.parsed_msg['<amount>'])
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if amount <= 0:
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await msg.finish(msg.locale.t('exchange_rate.message.error.non_positive'))
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except ValueError:
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await msg.finish(msg.locale.t('exchange_rate.message.error.non_digital'))
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url = f'https://v6.exchangerate-api.com/v6/{api_key}/pair/{base_currency}/{target_currency}/{amount}'
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response = requests.get(url)
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if response.status_code == 200:
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data = response.json()
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exchange_rate = data['conversion_result']
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current_time = datetime.datetime.now().strftime("%Y-%m-%d")
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await msg.finish(msg.locale.t('exchange_rate.message', amount=amount, base=base_currency, exchange_rate=exchange_rate, target=target_currency, time=current_time))
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else:
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data = response.json()
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error_type = data['error-type']
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raise NoReportException(f"{error_type}")
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