901 lines
36 KiB
Python
901 lines
36 KiB
Python
# pragma pylint: disable=unused-argument, unused-variable, protected-access, invalid-name
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"""
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This module manage Telegram communication
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"""
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import json
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import logging
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from datetime import timedelta
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from typing import Any, Callable, Dict, List, Union
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import arrow
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from tabulate import tabulate
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from telegram import KeyboardButton, ParseMode, ReplyKeyboardMarkup, Update
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from telegram.error import NetworkError, TelegramError
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from telegram.ext import CallbackContext, CommandHandler, Updater
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from telegram.utils.helpers import escape_markdown
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from freqtrade.__init__ import __version__
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from freqtrade.rpc import RPC, RPCException, RPCMessageType
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from freqtrade.rpc.fiat_convert import CryptoToFiatConverter
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logger = logging.getLogger(__name__)
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logger.debug('Included module rpc.telegram ...')
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MAX_TELEGRAM_MESSAGE_LENGTH = 4096
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def authorized_only(command_handler: Callable[..., None]) -> Callable[..., Any]:
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"""
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Decorator to check if the message comes from the correct chat_id
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:param command_handler: Telegram CommandHandler
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:return: decorated function
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"""
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def wrapper(self, *args, **kwargs):
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""" Decorator logic """
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update = kwargs.get('update') or args[0]
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# Reject unauthorized messages
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chat_id = int(self._config['telegram']['chat_id'])
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if int(update.message.chat_id) != chat_id:
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logger.info(
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'Rejected unauthorized message from: %s',
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update.message.chat_id
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)
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return wrapper
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logger.info(
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'Executing handler: %s for chat_id: %s',
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command_handler.__name__,
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chat_id
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)
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try:
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return command_handler(self, *args, **kwargs)
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except BaseException:
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logger.exception('Exception occurred within Telegram module')
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return wrapper
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class Telegram(RPC):
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""" This class handles all telegram communication """
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def __init__(self, freqtrade) -> None:
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"""
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Init the Telegram call, and init the super class RPC
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:param freqtrade: Instance of a freqtrade bot
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:return: None
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"""
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super().__init__(freqtrade)
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self._updater: Updater
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self._config = freqtrade.config
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self._init()
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if self._config.get('fiat_display_currency', None):
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self._fiat_converter = CryptoToFiatConverter()
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def _init(self) -> None:
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"""
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Initializes this module with the given config,
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registers all known command handlers
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and starts polling for message updates
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"""
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self._updater = Updater(token=self._config['telegram']['token'], workers=0,
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use_context=True)
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# Register command handler and start telegram message polling
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handles = [
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CommandHandler('status', self._status),
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CommandHandler('profit', self._profit),
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CommandHandler('balance', self._balance),
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CommandHandler('start', self._start),
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CommandHandler('stop', self._stop),
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CommandHandler('forcesell', self._forcesell),
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CommandHandler('forcebuy', self._forcebuy),
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CommandHandler('trades', self._trades),
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CommandHandler('delete', self._delete_trade),
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CommandHandler('performance', self._performance),
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CommandHandler('daily', self._daily),
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CommandHandler('count', self._count),
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CommandHandler('locks', self._locks),
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CommandHandler(['reload_config', 'reload_conf'], self._reload_config),
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CommandHandler(['show_config', 'show_conf'], self._show_config),
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CommandHandler('stopbuy', self._stopbuy),
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CommandHandler('whitelist', self._whitelist),
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CommandHandler('blacklist', self._blacklist),
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CommandHandler('logs', self._logs),
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CommandHandler('edge', self._edge),
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CommandHandler('help', self._help),
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CommandHandler('version', self._version),
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CommandHandler('stats', self._stats),
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]
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for handle in handles:
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self._updater.dispatcher.add_handler(handle)
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self._updater.start_polling(
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clean=True,
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bootstrap_retries=-1,
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timeout=30,
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read_latency=60,
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)
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logger.info(
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'rpc.telegram is listening for following commands: %s',
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[h.command for h in handles]
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)
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def cleanup(self) -> None:
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"""
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Stops all running telegram threads.
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:return: None
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"""
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self._updater.stop()
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def send_msg(self, msg: Dict[str, Any]) -> None:
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""" Send a message to telegram channel """
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noti = self._config['telegram'].get('notification_settings', {}
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).get(str(msg['type']), 'on')
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if noti == 'off':
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logger.info(f"Notification '{msg['type']}' not sent.")
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# Notification disabled
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return
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if msg['type'] == RPCMessageType.BUY_NOTIFICATION:
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if self._fiat_converter:
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msg['stake_amount_fiat'] = self._fiat_converter.convert_amount(
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msg['stake_amount'], msg['stake_currency'], msg['fiat_currency'])
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else:
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msg['stake_amount_fiat'] = 0
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message = ("\N{LARGE BLUE CIRCLE} *{exchange}:* Buying {pair}\n"
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"*Amount:* `{amount:.8f}`\n"
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"*Open Rate:* `{limit:.8f}`\n"
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"*Current Rate:* `{current_rate:.8f}`\n"
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"*Total:* `({stake_amount:.6f} {stake_currency}").format(**msg)
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if msg.get('fiat_currency', None):
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message += ", {stake_amount_fiat:.3f} {fiat_currency}".format(**msg)
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message += ")`"
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elif msg['type'] == RPCMessageType.BUY_CANCEL_NOTIFICATION:
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message = ("\N{WARNING SIGN} *{exchange}:* "
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"Cancelling open buy Order for {pair}. Reason: {reason}.".format(**msg))
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elif msg['type'] == RPCMessageType.SELL_NOTIFICATION:
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msg['amount'] = round(msg['amount'], 8)
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msg['profit_percent'] = round(msg['profit_ratio'] * 100, 2)
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msg['duration'] = msg['close_date'].replace(
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microsecond=0) - msg['open_date'].replace(microsecond=0)
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msg['duration_min'] = msg['duration'].total_seconds() / 60
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msg['emoji'] = self._get_sell_emoji(msg)
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message = ("{emoji} *{exchange}:* Selling {pair}\n"
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"*Amount:* `{amount:.8f}`\n"
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"*Open Rate:* `{open_rate:.8f}`\n"
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"*Current Rate:* `{current_rate:.8f}`\n"
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"*Close Rate:* `{limit:.8f}`\n"
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"*Sell Reason:* `{sell_reason}`\n"
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"*Duration:* `{duration} ({duration_min:.1f} min)`\n"
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"*Profit:* `{profit_percent:.2f}%`").format(**msg)
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# Check if all sell properties are available.
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# This might not be the case if the message origin is triggered by /forcesell
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if (all(prop in msg for prop in ['gain', 'fiat_currency', 'stake_currency'])
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and self._fiat_converter):
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msg['profit_fiat'] = self._fiat_converter.convert_amount(
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msg['profit_amount'], msg['stake_currency'], msg['fiat_currency'])
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message += (' `({gain}: {profit_amount:.8f} {stake_currency}'
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' / {profit_fiat:.3f} {fiat_currency})`').format(**msg)
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elif msg['type'] == RPCMessageType.SELL_CANCEL_NOTIFICATION:
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message = ("\N{WARNING SIGN} *{exchange}:* Cancelling Open Sell Order "
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"for {pair}. Reason: {reason}").format(**msg)
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elif msg['type'] == RPCMessageType.STATUS_NOTIFICATION:
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message = '*Status:* `{status}`'.format(**msg)
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elif msg['type'] == RPCMessageType.WARNING_NOTIFICATION:
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message = '\N{WARNING SIGN} *Warning:* `{status}`'.format(**msg)
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elif msg['type'] == RPCMessageType.STARTUP_NOTIFICATION:
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message = '{status}'.format(**msg)
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else:
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raise NotImplementedError('Unknown message type: {}'.format(msg['type']))
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self._send_msg(message, disable_notification=(noti == 'silent'))
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def _get_sell_emoji(self, msg):
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"""
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Get emoji for sell-side
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"""
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if float(msg['profit_percent']) >= 5.0:
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return "\N{ROCKET}"
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elif float(msg['profit_percent']) >= 0.0:
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return "\N{EIGHT SPOKED ASTERISK}"
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elif msg['sell_reason'] == "stop_loss":
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return"\N{WARNING SIGN}"
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else:
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return "\N{CROSS MARK}"
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@authorized_only
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def _status(self, update: Update, context: CallbackContext) -> None:
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"""
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Handler for /status.
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Returns the current TradeThread status
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:param bot: telegram bot
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:param update: message update
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:return: None
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"""
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if context.args and 'table' in context.args:
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self._status_table(update, context)
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return
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try:
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results = self._rpc_trade_status()
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messages = []
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for r in results:
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lines = [
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"*Trade ID:* `{trade_id}` `(since {open_date_hum})`",
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"*Current Pair:* {pair}",
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"*Amount:* `{amount} ({stake_amount} {base_currency})`",
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"*Open Rate:* `{open_rate:.8f}`",
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"*Close Rate:* `{close_rate}`" if r['close_rate'] else "",
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"*Current Rate:* `{current_rate:.8f}`",
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("*Current Profit:* " if r['is_open'] else "*Close Profit: *")
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+ "`{profit_pct:.2f}%`",
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]
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if (r['stop_loss_abs'] != r['initial_stop_loss_abs']
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and r['initial_stop_loss_pct'] is not None):
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# Adding initial stoploss only if it is different from stoploss
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lines.append("*Initial Stoploss:* `{initial_stop_loss_abs:.8f}` "
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"`({initial_stop_loss_pct:.2f}%)`")
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# Adding stoploss and stoploss percentage only if it is not None
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lines.append("*Stoploss:* `{stop_loss_abs:.8f}` " +
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("`({stop_loss_pct:.2f}%)`" if r['stop_loss_pct'] else ""))
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lines.append("*Stoploss distance:* `{stoploss_current_dist:.8f}` "
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"`({stoploss_current_dist_pct:.2f}%)`")
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if r['open_order']:
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if r['sell_order_status']:
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lines.append("*Open Order:* `{open_order}` - `{sell_order_status}`")
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else:
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lines.append("*Open Order:* `{open_order}`")
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# Filter empty lines using list-comprehension
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messages.append("\n".join([line for line in lines if line]).format(**r))
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for msg in messages:
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self._send_msg(msg)
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except RPCException as e:
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self._send_msg(str(e))
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@authorized_only
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def _status_table(self, update: Update, context: CallbackContext) -> None:
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"""
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Handler for /status table.
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Returns the current TradeThread status in table format
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:param bot: telegram bot
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:param update: message update
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:return: None
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"""
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try:
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statlist, head = self._rpc_status_table(self._config['stake_currency'],
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self._config.get('fiat_display_currency', ''))
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message = tabulate(statlist, headers=head, tablefmt='simple')
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self._send_msg(f"<pre>{message}</pre>", parse_mode=ParseMode.HTML)
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except RPCException as e:
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self._send_msg(str(e))
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@authorized_only
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def _daily(self, update: Update, context: CallbackContext) -> None:
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"""
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Handler for /daily <n>
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Returns a daily profit (in BTC) over the last n days.
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:param bot: telegram bot
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:param update: message update
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:return: None
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"""
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stake_cur = self._config['stake_currency']
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fiat_disp_cur = self._config.get('fiat_display_currency', '')
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try:
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timescale = int(context.args[0]) if context.args else 7
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except (TypeError, ValueError, IndexError):
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timescale = 7
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try:
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stats = self._rpc_daily_profit(
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timescale,
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stake_cur,
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fiat_disp_cur
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)
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stats_tab = tabulate(
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[[day['date'],
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f"{day['abs_profit']:.8f} {stats['stake_currency']}",
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f"{day['fiat_value']:.3f} {stats['fiat_display_currency']}",
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f"{day['trade_count']} trades"] for day in stats['data']],
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headers=[
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'Day',
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f'Profit {stake_cur}',
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f'Profit {fiat_disp_cur}',
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'Trades',
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],
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tablefmt='simple')
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message = f'<b>Daily Profit over the last {timescale} days</b>:\n<pre>{stats_tab}</pre>'
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self._send_msg(message, parse_mode=ParseMode.HTML)
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except RPCException as e:
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self._send_msg(str(e))
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@authorized_only
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def _profit(self, update: Update, context: CallbackContext) -> None:
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"""
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Handler for /profit.
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Returns a cumulative profit statistics.
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:param bot: telegram bot
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:param update: message update
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:return: None
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"""
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stake_cur = self._config['stake_currency']
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fiat_disp_cur = self._config.get('fiat_display_currency', '')
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stats = self._rpc_trade_statistics(
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stake_cur,
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fiat_disp_cur)
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profit_closed_coin = stats['profit_closed_coin']
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profit_closed_percent_mean = stats['profit_closed_percent_mean']
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profit_closed_percent_sum = stats['profit_closed_percent_sum']
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profit_closed_fiat = stats['profit_closed_fiat']
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profit_all_coin = stats['profit_all_coin']
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profit_all_percent_mean = stats['profit_all_percent_mean']
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profit_all_percent_sum = stats['profit_all_percent_sum']
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profit_all_fiat = stats['profit_all_fiat']
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trade_count = stats['trade_count']
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first_trade_date = stats['first_trade_date']
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latest_trade_date = stats['latest_trade_date']
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avg_duration = stats['avg_duration']
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best_pair = stats['best_pair']
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best_rate = stats['best_rate']
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if stats['trade_count'] == 0:
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markdown_msg = 'No trades yet.'
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else:
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# Message to display
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if stats['closed_trade_count'] > 0:
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markdown_msg = ("*ROI:* Closed trades\n"
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f"∙ `{profit_closed_coin:.8f} {stake_cur} "
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f"({profit_closed_percent_mean:.2f}%) "
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f"({profit_closed_percent_sum} \N{GREEK CAPITAL LETTER SIGMA}%)`\n"
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f"∙ `{profit_closed_fiat:.3f} {fiat_disp_cur}`\n")
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else:
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markdown_msg = "`No closed trade` \n"
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markdown_msg += (f"*ROI:* All trades\n"
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f"∙ `{profit_all_coin:.8f} {stake_cur} "
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f"({profit_all_percent_mean:.2f}%) "
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f"({profit_all_percent_sum} \N{GREEK CAPITAL LETTER SIGMA}%)`\n"
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f"∙ `{profit_all_fiat:.3f} {fiat_disp_cur}`\n"
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f"*Total Trade Count:* `{trade_count}`\n"
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f"*First Trade opened:* `{first_trade_date}`\n"
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f"*Latest Trade opened:* `{latest_trade_date}\n`"
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f"*Win / Loss:* `{stats['winning_trades']} / {stats['losing_trades']}`"
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)
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if stats['closed_trade_count'] > 0:
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markdown_msg += (f"\n*Avg. Duration:* `{avg_duration}`\n"
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f"*Best Performing:* `{best_pair}: {best_rate:.2f}%`")
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self._send_msg(markdown_msg)
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@authorized_only
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def _stats(self, update: Update, context: CallbackContext) -> None:
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"""
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Handler for /stats
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Show stats of recent trades
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"""
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stats = self._rpc_stats()
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sell_reasons_tabulate = []
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reason_map = {
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'roi': 'ROI',
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'stop_loss': 'Stoploss',
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'trailing_stop_loss': 'Trail. Stop',
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'stoploss_on_exchange': 'Stoploss',
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'sell_signal': 'Sell Signal',
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'force_sell': 'Forcesell',
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'emergency_sell': 'Emergency Sell',
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}
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for reason, count in stats['sell_reasons'].items():
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sell_reasons_tabulate.append([
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reason_map.get(reason, reason),
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sum(count.values()),
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count['wins'],
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count['losses']
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])
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sell_reasons_msg = tabulate(
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sell_reasons_tabulate,
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headers=['Sell Reason', 'Sells', 'Wins', 'Losses']
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)
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durations = stats['durations']
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duration_msg = tabulate([
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['Wins', str(timedelta(seconds=durations['wins']))
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if durations['wins'] != 'N/A' else 'N/A'],
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['Losses', str(timedelta(seconds=durations['losses']))
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if durations['losses'] != 'N/A' else 'N/A']
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],
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headers=['', 'Avg. Duration']
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)
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msg = (f"""```\n{sell_reasons_msg}```\n```\n{duration_msg}```""")
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self._send_msg(msg, ParseMode.MARKDOWN)
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@authorized_only
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def _balance(self, update: Update, context: CallbackContext) -> None:
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""" Handler for /balance """
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try:
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result = self._rpc_balance(self._config['stake_currency'],
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self._config.get('fiat_display_currency', ''))
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output = ''
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if self._config['dry_run']:
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output += (
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f"*Warning:* Simulated balances in Dry Mode.\n"
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"This mode is still experimental!\n"
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"Starting capital: "
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f"`{self._config['dry_run_wallet']}` {self._config['stake_currency']}.\n"
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)
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for currency in result['currencies']:
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if currency['est_stake'] > 0.0001:
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curr_output = ("*{currency}:*\n"
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"\t`Available: {free: .8f}`\n"
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"\t`Balance: {balance: .8f}`\n"
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"\t`Pending: {used: .8f}`\n"
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"\t`Est. {stake}: {est_stake: .8f}`\n").format(**currency)
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else:
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curr_output = "*{currency}:* not showing <1$ amount \n".format(**currency)
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# Handle overflowing messsage length
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if len(output + curr_output) >= MAX_TELEGRAM_MESSAGE_LENGTH:
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self._send_msg(output)
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output = curr_output
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else:
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output += curr_output
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output += ("\n*Estimated Value*:\n"
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"\t`{stake}: {total: .8f}`\n"
|
|
"\t`{symbol}: {value: .2f}`\n").format(**result)
|
|
self._send_msg(output)
|
|
except RPCException as e:
|
|
self._send_msg(str(e))
|
|
|
|
@authorized_only
|
|
def _start(self, update: Update, context: CallbackContext) -> None:
|
|
"""
|
|
Handler for /start.
|
|
Starts TradeThread
|
|
:param bot: telegram bot
|
|
:param update: message update
|
|
:return: None
|
|
"""
|
|
msg = self._rpc_start()
|
|
self._send_msg('Status: `{status}`'.format(**msg))
|
|
|
|
@authorized_only
|
|
def _stop(self, update: Update, context: CallbackContext) -> None:
|
|
"""
|
|
Handler for /stop.
|
|
Stops TradeThread
|
|
:param bot: telegram bot
|
|
:param update: message update
|
|
:return: None
|
|
"""
|
|
msg = self._rpc_stop()
|
|
self._send_msg('Status: `{status}`'.format(**msg))
|
|
|
|
@authorized_only
|
|
def _reload_config(self, update: Update, context: CallbackContext) -> None:
|
|
"""
|
|
Handler for /reload_config.
|
|
Triggers a config file reload
|
|
:param bot: telegram bot
|
|
:param update: message update
|
|
:return: None
|
|
"""
|
|
msg = self._rpc_reload_config()
|
|
self._send_msg('Status: `{status}`'.format(**msg))
|
|
|
|
@authorized_only
|
|
def _stopbuy(self, update: Update, context: CallbackContext) -> None:
|
|
"""
|
|
Handler for /stop_buy.
|
|
Sets max_open_trades to 0 and gracefully sells all open trades
|
|
:param bot: telegram bot
|
|
:param update: message update
|
|
:return: None
|
|
"""
|
|
msg = self._rpc_stopbuy()
|
|
self._send_msg('Status: `{status}`'.format(**msg))
|
|
|
|
@authorized_only
|
|
def _forcesell(self, update: Update, context: CallbackContext) -> None:
|
|
"""
|
|
Handler for /forcesell <id>.
|
|
Sells the given trade at current price
|
|
:param bot: telegram bot
|
|
:param update: message update
|
|
:return: None
|
|
"""
|
|
|
|
trade_id = context.args[0] if context.args and len(context.args) > 0 else None
|
|
if not trade_id:
|
|
self._send_msg("You must specify a trade-id or 'all'.")
|
|
return
|
|
try:
|
|
msg = self._rpc_forcesell(trade_id)
|
|
self._send_msg('Forcesell Result: `{result}`'.format(**msg))
|
|
|
|
except RPCException as e:
|
|
self._send_msg(str(e))
|
|
|
|
@authorized_only
|
|
def _forcebuy(self, update: Update, context: CallbackContext) -> None:
|
|
"""
|
|
Handler for /forcebuy <asset> <price>.
|
|
Buys a pair trade at the given or current price
|
|
:param bot: telegram bot
|
|
:param update: message update
|
|
:return: None
|
|
"""
|
|
if context.args:
|
|
pair = context.args[0]
|
|
price = float(context.args[1]) if len(context.args) > 1 else None
|
|
try:
|
|
self._rpc_forcebuy(pair, price)
|
|
except RPCException as e:
|
|
self._send_msg(str(e))
|
|
|
|
@authorized_only
|
|
def _trades(self, update: Update, context: CallbackContext) -> None:
|
|
"""
|
|
Handler for /trades <n>
|
|
Returns last n recent trades.
|
|
:param bot: telegram bot
|
|
:param update: message update
|
|
:return: None
|
|
"""
|
|
stake_cur = self._config['stake_currency']
|
|
try:
|
|
nrecent = int(context.args[0]) if context.args else 10
|
|
except (TypeError, ValueError, IndexError):
|
|
nrecent = 10
|
|
try:
|
|
trades = self._rpc_trade_history(
|
|
nrecent
|
|
)
|
|
trades_tab = tabulate(
|
|
[[arrow.get(trade['open_date']).humanize(),
|
|
trade['pair'],
|
|
f"{(100 * trade['close_profit']):.2f}% ({trade['close_profit_abs']})"]
|
|
for trade in trades['trades']],
|
|
headers=[
|
|
'Open Date',
|
|
'Pair',
|
|
f'Profit ({stake_cur})',
|
|
],
|
|
tablefmt='simple')
|
|
message = (f"<b>{min(trades['trades_count'], nrecent)} recent trades</b>:\n"
|
|
+ (f"<pre>{trades_tab}</pre>" if trades['trades_count'] > 0 else ''))
|
|
self._send_msg(message, parse_mode=ParseMode.HTML)
|
|
except RPCException as e:
|
|
self._send_msg(str(e))
|
|
|
|
@authorized_only
|
|
def _delete_trade(self, update: Update, context: CallbackContext) -> None:
|
|
"""
|
|
Handler for /delete <id>.
|
|
Delete the given trade
|
|
:param bot: telegram bot
|
|
:param update: message update
|
|
:return: None
|
|
"""
|
|
try:
|
|
if not context.args or len(context.args) == 0:
|
|
raise RPCException("Trade-id not set.")
|
|
trade_id = int(context.args[0])
|
|
msg = self._rpc_delete(trade_id)
|
|
self._send_msg((
|
|
'`{result_msg}`\n'
|
|
'Please make sure to take care of this asset on the exchange manually.'
|
|
).format(**msg))
|
|
|
|
except RPCException as e:
|
|
self._send_msg(str(e))
|
|
|
|
@authorized_only
|
|
def _performance(self, update: Update, context: CallbackContext) -> None:
|
|
"""
|
|
Handler for /performance.
|
|
Shows a performance statistic from finished trades
|
|
:param bot: telegram bot
|
|
:param update: message update
|
|
:return: None
|
|
"""
|
|
try:
|
|
trades = self._rpc_performance()
|
|
stats = '\n'.join('{index}.\t<code>{pair}\t{profit:.2f}% ({count})</code>'.format(
|
|
index=i + 1,
|
|
pair=trade['pair'],
|
|
profit=trade['profit'],
|
|
count=trade['count']
|
|
) for i, trade in enumerate(trades))
|
|
message = '<b>Performance:</b>\n{}'.format(stats)
|
|
self._send_msg(message, parse_mode=ParseMode.HTML)
|
|
except RPCException as e:
|
|
self._send_msg(str(e))
|
|
|
|
@authorized_only
|
|
def _count(self, update: Update, context: CallbackContext) -> None:
|
|
"""
|
|
Handler for /count.
|
|
Returns the number of trades running
|
|
:param bot: telegram bot
|
|
:param update: message update
|
|
:return: None
|
|
"""
|
|
try:
|
|
counts = self._rpc_count()
|
|
message = tabulate({k: [v] for k, v in counts.items()},
|
|
headers=['current', 'max', 'total stake'],
|
|
tablefmt='simple')
|
|
message = "<pre>{}</pre>".format(message)
|
|
logger.debug(message)
|
|
self._send_msg(message, parse_mode=ParseMode.HTML)
|
|
except RPCException as e:
|
|
self._send_msg(str(e))
|
|
|
|
@authorized_only
|
|
def _locks(self, update: Update, context: CallbackContext) -> None:
|
|
"""
|
|
Handler for /locks.
|
|
Returns the currently active locks
|
|
"""
|
|
try:
|
|
locks = self._rpc_locks()
|
|
message = tabulate([[
|
|
lock['pair'],
|
|
lock['lock_end_time'],
|
|
lock['reason']] for lock in locks['locks']],
|
|
headers=['Pair', 'Until', 'Reason'],
|
|
tablefmt='simple')
|
|
message = "<pre>{}</pre>".format(message)
|
|
logger.debug(message)
|
|
self._send_msg(message, parse_mode=ParseMode.HTML)
|
|
except RPCException as e:
|
|
self._send_msg(str(e))
|
|
|
|
@authorized_only
|
|
def _whitelist(self, update: Update, context: CallbackContext) -> None:
|
|
"""
|
|
Handler for /whitelist
|
|
Shows the currently active whitelist
|
|
"""
|
|
try:
|
|
whitelist = self._rpc_whitelist()
|
|
|
|
message = f"Using whitelist `{whitelist['method']}` with {whitelist['length']} pairs\n"
|
|
message += f"`{', '.join(whitelist['whitelist'])}`"
|
|
|
|
logger.debug(message)
|
|
self._send_msg(message)
|
|
except RPCException as e:
|
|
self._send_msg(str(e))
|
|
|
|
@authorized_only
|
|
def _blacklist(self, update: Update, context: CallbackContext) -> None:
|
|
"""
|
|
Handler for /blacklist
|
|
Shows the currently active blacklist
|
|
"""
|
|
try:
|
|
|
|
blacklist = self._rpc_blacklist(context.args)
|
|
errmsgs = []
|
|
for pair, error in blacklist['errors'].items():
|
|
errmsgs.append(f"Error adding `{pair}` to blacklist: `{error['error_msg']}`")
|
|
if errmsgs:
|
|
self._send_msg('\n'.join(errmsgs))
|
|
|
|
message = f"Blacklist contains {blacklist['length']} pairs\n"
|
|
message += f"`{', '.join(blacklist['blacklist'])}`"
|
|
|
|
logger.debug(message)
|
|
self._send_msg(message)
|
|
except RPCException as e:
|
|
self._send_msg(str(e))
|
|
|
|
@authorized_only
|
|
def _logs(self, update: Update, context: CallbackContext) -> None:
|
|
"""
|
|
Handler for /logs
|
|
Shows the latest logs
|
|
"""
|
|
try:
|
|
try:
|
|
limit = int(context.args[0]) if context.args else 10
|
|
except (TypeError, ValueError, IndexError):
|
|
limit = 10
|
|
logs = self._rpc_get_logs(limit)['logs']
|
|
msgs = ''
|
|
msg_template = "*{}* {}: {} \\- `{}`"
|
|
for logrec in logs:
|
|
msg = msg_template.format(escape_markdown(logrec[0], version=2),
|
|
escape_markdown(logrec[2], version=2),
|
|
escape_markdown(logrec[3], version=2),
|
|
escape_markdown(logrec[4], version=2))
|
|
if len(msgs + msg) + 10 >= MAX_TELEGRAM_MESSAGE_LENGTH:
|
|
# Send message immediately if it would become too long
|
|
self._send_msg(msgs, parse_mode=ParseMode.MARKDOWN_V2)
|
|
msgs = msg + '\n'
|
|
else:
|
|
# Append message to messages to send
|
|
msgs += msg + '\n'
|
|
|
|
if msgs:
|
|
self._send_msg(msgs, parse_mode=ParseMode.MARKDOWN_V2)
|
|
except RPCException as e:
|
|
self._send_msg(str(e))
|
|
|
|
@authorized_only
|
|
def _edge(self, update: Update, context: CallbackContext) -> None:
|
|
"""
|
|
Handler for /edge
|
|
Shows information related to Edge
|
|
"""
|
|
try:
|
|
edge_pairs = self._rpc_edge()
|
|
edge_pairs_tab = tabulate(edge_pairs, headers='keys', tablefmt='simple')
|
|
message = f'<b>Edge only validated following pairs:</b>\n<pre>{edge_pairs_tab}</pre>'
|
|
self._send_msg(message, parse_mode=ParseMode.HTML)
|
|
except RPCException as e:
|
|
self._send_msg(str(e))
|
|
|
|
@authorized_only
|
|
def _help(self, update: Update, context: CallbackContext) -> None:
|
|
"""
|
|
Handler for /help.
|
|
Show commands of the bot
|
|
:param bot: telegram bot
|
|
:param update: message update
|
|
:return: None
|
|
"""
|
|
forcebuy_text = ("*/forcebuy <pair> [<rate>]:* `Instantly buys the given pair. "
|
|
"Optionally takes a rate at which to buy.` \n")
|
|
message = ("*/start:* `Starts the trader`\n"
|
|
"*/stop:* `Stops the trader`\n"
|
|
"*/status [table]:* `Lists all open trades`\n"
|
|
" *table :* `will display trades in a table`\n"
|
|
" `pending buy orders are marked with an asterisk (*)`\n"
|
|
" `pending sell orders are marked with a double asterisk (**)`\n"
|
|
"*/trades [limit]:* `Lists last closed trades (limited to 10 by default)`\n"
|
|
"*/profit:* `Lists cumulative profit from all finished trades`\n"
|
|
"*/forcesell <trade_id>|all:* `Instantly sells the given trade or all trades, "
|
|
"regardless of profit`\n"
|
|
f"{forcebuy_text if self._config.get('forcebuy_enable', False) else ''}"
|
|
"*/delete <trade_id>:* `Instantly delete the given trade in the database`\n"
|
|
"*/performance:* `Show performance of each finished trade grouped by pair`\n"
|
|
"*/daily <n>:* `Shows profit or loss per day, over the last n days`\n"
|
|
"*/stats:* `Shows Wins / losses by Sell reason as well as "
|
|
"Avg. holding durationsfor buys and sells.`\n"
|
|
"*/count:* `Show number of active trades compared to allowed number of trades`\n"
|
|
"*/locks:* `Show currently locked pairs`\n"
|
|
"*/balance:* `Show account balance per currency`\n"
|
|
"*/stopbuy:* `Stops buying, but handles open trades gracefully` \n"
|
|
"*/reload_config:* `Reload configuration file` \n"
|
|
"*/show_config:* `Show running configuration` \n"
|
|
"*/logs [limit]:* `Show latest logs - defaults to 10` \n"
|
|
"*/whitelist:* `Show current whitelist` \n"
|
|
"*/blacklist [pair]:* `Show current blacklist, or adds one or more pairs "
|
|
"to the blacklist.` \n"
|
|
"*/edge:* `Shows validated pairs by Edge if it is enabled` \n"
|
|
"*/help:* `This help message`\n"
|
|
"*/version:* `Show version`")
|
|
|
|
self._send_msg(message)
|
|
|
|
@authorized_only
|
|
def _version(self, update: Update, context: CallbackContext) -> None:
|
|
"""
|
|
Handler for /version.
|
|
Show version information
|
|
:param bot: telegram bot
|
|
:param update: message update
|
|
:return: None
|
|
"""
|
|
self._send_msg('*Version:* `{}`'.format(__version__))
|
|
|
|
@authorized_only
|
|
def _show_config(self, update: Update, context: CallbackContext) -> None:
|
|
"""
|
|
Handler for /show_config.
|
|
Show config information information
|
|
:param bot: telegram bot
|
|
:param update: message update
|
|
:return: None
|
|
"""
|
|
val = RPC._rpc_show_config(self._freqtrade.config, self._freqtrade.state)
|
|
|
|
if val['trailing_stop']:
|
|
sl_info = (
|
|
f"*Initial Stoploss:* `{val['stoploss']}`\n"
|
|
f"*Trailing stop positive:* `{val['trailing_stop_positive']}`\n"
|
|
f"*Trailing stop offset:* `{val['trailing_stop_positive_offset']}`\n"
|
|
f"*Only trail above offset:* `{val['trailing_only_offset_is_reached']}`\n"
|
|
)
|
|
|
|
else:
|
|
sl_info = f"*Stoploss:* `{val['stoploss']}`\n"
|
|
|
|
self._send_msg(
|
|
f"*Mode:* `{'Dry-run' if val['dry_run'] else 'Live'}`\n"
|
|
f"*Exchange:* `{val['exchange']}`\n"
|
|
f"*Stake per trade:* `{val['stake_amount']} {val['stake_currency']}`\n"
|
|
f"*Max open Trades:* `{val['max_open_trades']}`\n"
|
|
f"*Minimum ROI:* `{val['minimal_roi']}`\n"
|
|
f"*Ask strategy:* ```\n{json.dumps(val['ask_strategy'])}```\n"
|
|
f"*Bid strategy:* ```\n{json.dumps(val['bid_strategy'])}```\n"
|
|
f"{sl_info}"
|
|
f"*Timeframe:* `{val['timeframe']}`\n"
|
|
f"*Strategy:* `{val['strategy']}`\n"
|
|
f"*Current state:* `{val['state']}`"
|
|
)
|
|
|
|
def _send_msg(self, msg: str, parse_mode: str = ParseMode.MARKDOWN,
|
|
disable_notification: bool = False) -> None:
|
|
"""
|
|
Send given markdown message
|
|
:param msg: message
|
|
:param bot: alternative bot
|
|
:param parse_mode: telegram parse mode
|
|
:return: None
|
|
"""
|
|
|
|
keyboard: List[List[Union[str, KeyboardButton]]] = [
|
|
['/daily', '/profit', '/balance'],
|
|
['/status', '/status table', '/performance'],
|
|
['/count', '/start', '/stop', '/help']
|
|
]
|
|
|
|
reply_markup = ReplyKeyboardMarkup(keyboard)
|
|
|
|
try:
|
|
try:
|
|
self._updater.bot.send_message(
|
|
self._config['telegram']['chat_id'],
|
|
text=msg,
|
|
parse_mode=parse_mode,
|
|
reply_markup=reply_markup,
|
|
disable_notification=disable_notification,
|
|
)
|
|
except NetworkError as network_err:
|
|
# Sometimes the telegram server resets the current connection,
|
|
# if this is the case we send the message again.
|
|
logger.warning(
|
|
'Telegram NetworkError: %s! Trying one more time.',
|
|
network_err.message
|
|
)
|
|
self._updater.bot.send_message(
|
|
self._config['telegram']['chat_id'],
|
|
text=msg,
|
|
parse_mode=parse_mode,
|
|
reply_markup=reply_markup,
|
|
disable_notification=disable_notification,
|
|
)
|
|
except TelegramError as telegram_err:
|
|
logger.warning(
|
|
'TelegramError: %s! Giving up on that message.',
|
|
telegram_err.message
|
|
)
|