EthereumTrader#
tradeexecutor.ethereum.ethereumtrader.EthereumTrader Python class in Trading Strategy framework.
- class EthereumTrader[source]#
Bases:
ABC- abstract __init__(web3, uniswap, hot_wallet, state, pair_universe)[source]#
- Parameters:
web3 (Web3) –
uniswap (UniswapV2Deployment) –
hot_wallet (HotWallet) –
state (State) –
pair_universe (PandasPairUniverse) –
Methods
__init__(web3, uniswap, hot_wallet, state, ...)buy(pair, amount_in_usd[, execute])Buy token (trading pair) for a certain value.
execute_trades_simple(trades[, ...])Execute trades on web3 instance.
sell(pair, quantity[, execute])Sell token token (trading pair) for a certain quantity.
- abstract __init__(web3, uniswap, hot_wallet, state, pair_universe)[source]#
- Parameters:
web3 (Web3) –
uniswap (UniswapV2Deployment) –
hot_wallet (HotWallet) –
state (State) –
pair_universe (PandasPairUniverse) –
- abstract buy(pair, amount_in_usd, execute=True)[source]#
Buy token (trading pair) for a certain value.
- Parameters:
pair (TradingPairIdentifier) –
amount_in_usd (Decimal) –
- Return type:
tuple[tradeexecutor.state.position.TradingPosition, tradeexecutor.state.trade.TradeExecution]
- abstract sell(pair, quantity, execute=True)[source]#
Sell token token (trading pair) for a certain quantity.
- Parameters:
pair (TradingPairIdentifier) –
quantity (Decimal) –
- Return type:
tuple[tradeexecutor.state.position.TradingPosition, tradeexecutor.state.trade.TradeExecution]
- abstract execute_trades_simple(trades, max_slippage=0.01, stop_on_execution_failure=True)[source]#
Execute trades on web3 instance.
A testing shortcut
Create BlockchainTransaction instances
Execute them on Web3 test connection (EthereumTester / Ganache)
Works with single Uniswap test deployment
- Parameters:
trades (list[tradeexecutor.state.trade.TradeExecution]) –