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Improve naming of apiserver variables

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This commit is contained in:
Matthias 2021-07-10 11:19:23 +02:00
parent ad26b0dad0
commit 52ae95b2a5
3 changed files with 23 additions and 19 deletions
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2
freqtrade/commands/arguments.py
View File

@ -390,6 +390,6 @@ class Arguments:
# Add webserver subcommand
webserver_cmd = subparsers.add_parser('webserver', help='Webserver module.',
parents=[_common_parser, _strategy_parser])
parents=[_common_parser])
webserver_cmd.set_defaults(func=start_webserver)
self._build_args(optionlist=ARGS_WEBSERVER, parser=webserver_cmd)

36
freqtrade/rpc/api_server/api_backtest.py
View File

@ -40,35 +40,39 @@ async def api_start_backtest(bt_settings: BacktestRequest, background_tasks: Bac
asyncio.set_event_loop(asyncio.new_event_loop())
try:
# Reload strategy
lastconfig = ApiServer._lastbacktestconfig
lastconfig = ApiServer._bt_last_config
strat = StrategyResolver.load_strategy(btconfig)
if (not ApiServer._bt
or lastconfig.get('timeframe') != strat.timeframe
or lastconfig.get('dry_run_wallet') != btconfig.get('dry_run_wallet', 0)):
if (
not ApiServer._bt
or lastconfig.get('timeframe') != strat.timeframe
or lastconfig.get('dry_run_wallet') != btconfig.get('dry_run_wallet', 0)
):
from freqtrade.optimize.backtesting import Backtesting
ApiServer._bt = Backtesting(btconfig)
# Only reload data if timeframe or timerange changed.
if (not ApiServer._backtestdata or not ApiServer._bt_timerange
or lastconfig.get('timerange') != btconfig['timerange']
or lastconfig.get('stake_amount') != btconfig.get('stake_amount')
or lastconfig.get('enable_protections') != btconfig.get('enable_protections')
or lastconfig.get('protections') != btconfig.get('protections', [])
or lastconfig.get('timeframe') != strat.timeframe):
if (
not ApiServer._bt_data
or not ApiServer._bt_timerange
or lastconfig.get('timerange') != btconfig['timerange']
or lastconfig.get('stake_amount') != btconfig.get('stake_amount')
or lastconfig.get('enable_protections') != btconfig.get('enable_protections')
or lastconfig.get('protections') != btconfig.get('protections', [])
or lastconfig.get('timeframe') != strat.timeframe
):
lastconfig['timerange'] = btconfig['timerange']
lastconfig['protections'] = btconfig.get('protections', [])
lastconfig['enable_protections'] = btconfig.get('enable_protections')
lastconfig['dry_run_wallet'] = btconfig.get('dry_run_wallet')
lastconfig['timeframe'] = strat.timeframe
ApiServer._backtestdata, ApiServer._bt_timerange = ApiServer._bt.load_bt_data()
ApiServer._bt_data, ApiServer._bt_timerange = ApiServer._bt.load_bt_data()
ApiServer._bt.abort = False
min_date, max_date = ApiServer._bt.backtest_one_strategy(
strat, ApiServer._backtestdata,
ApiServer._bt_timerange)
strat, ApiServer._bt_data, ApiServer._bt_timerange)
ApiServer._bt.results = generate_backtest_stats(
ApiServer._backtestdata, ApiServer._bt.all_results,
ApiServer._bt_data, ApiServer._bt.all_results,
min_date=min_date, max_date=max_date)
logger.info("Backtest finished.")
@ -140,8 +144,8 @@ def api_delete_backtest():
if ApiServer._bt:
del ApiServer._bt
ApiServer._bt = None
del ApiServer._backtestdata
ApiServer._backtestdata = None
del ApiServer._bt_data
ApiServer._bt_data = None
logger.info("Backtesting reset")
return {
"status": "reset",

4
freqtrade/rpc/api_server/webserver.py
View File

@ -35,9 +35,9 @@ class ApiServer(RPCHandler):
_rpc: RPC
# Backtesting type: Backtesting
_bt = None
_backtestdata = None
_bt_data = None
_bt_timerange = None
_lastbacktestconfig: Dict[str, Any] = {}
_bt_last_config: Dict[str, Any] = {}
_has_rpc: bool = False
_bgtask_running: bool = False
_config: Dict[str, Any] = {}