Implement validation
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acbf13e648
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@ -4,12 +4,29 @@ from typing import Any, Dict
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from questionary import Separator, prompt
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from freqtrade.constants import UNLIMITED_STAKE_AMOUNT
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from freqtrade.exchange import available_exchanges
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from freqtrade.misc import render_template
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from freqtrade.exceptions import OperationalException
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logger = logging.getLogger(__name__)
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def validate_is_int(val):
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try:
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_ = int(val)
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return True
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except Exception:
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return False
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def validate_is_float(val):
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try:
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_ = float(val)
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return True
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except Exception:
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return False
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def ask_user_config() -> Dict[str, Any]:
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"""
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Ask user a few questions to build the configuration.
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@ -34,12 +51,14 @@ def ask_user_config() -> Dict[str, Any]:
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"name": "stake_amount",
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"message": "Please insert your stake amount:",
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"default": "0.01",
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"validate": lambda val: val == UNLIMITED_STAKE_AMOUNT or validate_is_float(val),
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},
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{
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"type": "text",
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"name": "max_open_trades",
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"message": "Please insert max_open_trades:",
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"message": f"Please insert max_open_trades (Integer or '{UNLIMITED_STAKE_AMOUNT}'):",
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"default": "3",
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"validate": lambda val: val == UNLIMITED_STAKE_AMOUNT or validate_is_int(val)
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},
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{
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"type": "text",
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