def validate_strategy_file(file_path: str) -> Optional[str]:
if not isfile(file_path):
return f"{file_path} file does not exist."
strategy = strategy_name_from_file(file_path)
if strategy is None:
return "Invalid configuration file or 'strategy' field is missing."
if strategy not in get_strategy_list():
return "Invalid strategy specified in the file."
return None
def ethereum_required_trading_pairs() -> List[str]:
"""
Check if the trading pairs require an ethereum wallet (ERC-20 tokens).
"""
ret_val = []
for conn, t_pair in requried_connector_trading_pairs.items():
if AllConnectorSettings.get_connector_settings()[conn].use_ethereum_wallet:
ret_val += t_pair
return ret_val
def gateway_connector_trading_pairs(connector: str) -> List[str]:
"""
Returns trading pair used by specified gateway connnector.
"""
ret_val = []
for conn, t_pair in requried_connector_trading_pairs.items():
if AllConnectorSettings.get_connector_settings()[conn].uses_gateway_generic_connector() and \
conn == connector:
ret_val += t_pair
return ret_val
MAXIMUM_OUTPUT_PANE_LINE_COUNT = 1000
MAXIMUM_LOG_PANE_LINE_COUNT = 1000
MAXIMUM_TRADE_FILLS_DISPLAY_OUTPUT = 100
STRATEGIES: List[str] = get_strategy_list()
GATEWAY_CONNECTORS: List[str] = []
