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adapt scripts/plot_dataframe to use freqtrade db_url

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This commit is contained in:
gcarq 2018-06-07 18:06:27 +02:00
parent 17742df591
commit 01675f50bf
1 changed files with 14 additions and 14 deletions
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28
scripts/plot_dataframe.py
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@ -29,16 +29,17 @@ import os
import sys
from argparse import Namespace
from typing import Dict, List, Any
from sqlalchemy import create_engine
import plotly.graph_objs as go
from plotly import tools
from plotly.offline import plot
import plotly.graph_objs as go
from freqtrade.arguments import Arguments
from freqtrade.analyze import Analyze
from freqtrade.optimize.backtesting import setup_configuration
from freqtrade import exchange
import freqtrade.optimize as optimize
from freqtrade import exchange
from freqtrade import persistence
from freqtrade.analyze import Analyze
from freqtrade.arguments import Arguments
from freqtrade.optimize.backtesting import setup_configuration
from freqtrade.persistence import Trade
logger = logging.getLogger(__name__)
@ -50,9 +51,10 @@ def plot_analyzed_dataframe(args: Namespace) -> None:
Calls analyze() and plots the returned dataframe
:return: None
"""
global _CONF
# Load the configuration
config = setup_configuration(args)
_CONF.update(setup_configuration(args))
# Set the pair to audit
pair = args.pair
@ -65,14 +67,13 @@ def plot_analyzed_dataframe(args: Namespace) -> None:
logger.critical('--pair format must be XXX/YYY')
exit()
# Set timerange to use
timerange = Arguments.parse_timerange(args.timerange)
# Load the strategy
try:
analyze = Analyze(config)
exchange.init(config)
analyze = Analyze(_CONF)
exchange.init(_CONF)
except AttributeError:
logger.critical(
'Impossible to load the strategy. Please check the file "user_data/strategies/%s.py"',
@ -93,7 +94,7 @@ def plot_analyzed_dataframe(args: Namespace) -> None:
datadir=args.datadir,
pairs=[pair],
ticker_interval=tick_interval,
refresh_pairs=config.get('refresh_pairs', False),
refresh_pairs=_CONF.get('refresh_pairs', False),
timerange=timerange
)
@ -102,10 +103,9 @@ def plot_analyzed_dataframe(args: Namespace) -> None:
exit()
# Get trades already made from the DB
trades = []
trades: List[Trade] = []
if args.db_url:
engine = create_engine('sqlite:///' + args.db_url)
persistence.init(_CONF, engine)
persistence.init(_CONF)
trades = Trade.query.filter(Trade.pair.is_(pair)).all()
dataframes = analyze.tickerdata_to_dataframe(tickers)