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refactor format_ms_time to misc.py

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This commit is contained in:
Matthias Voppichler 2018-03-25 13:38:17 +02:00
parent 016232a8e9
commit f51ef1a791
2 changed files with 12 additions and 9 deletions
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8
freqtrade/misc.py
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@ -72,3 +72,11 @@ def file_dump_json(filename, data) -> None:
"""
with open(filename, 'w') as fp:
json.dump(data, fp, default=str)
def format_ms_time(date: str) -> str:
"""
convert MS date to readable format.
: epoch-string in ms
"""
return datetime.fromtimestamp(date/1000.0).strftime('%Y-%m-%dT%H:%M:%S')

13
freqtrade/optimize/__init__.py
View File

@ -4,7 +4,6 @@ import gzip
import json
import os
from typing import Optional, List, Dict, Tuple
from datetime import datetime
from freqtrade import misc
from freqtrade.exchange import get_ticker_history
@ -136,8 +135,8 @@ def download_backtesting_testdata(datadir: str, pair: str, interval: int = 5) ->
if os.path.isfile(filename):
with open(filename, "rt") as file:
data = json.load(file)
logger.debug("Current Start: %s", format_ms_time(data[1][0]))
logger.debug("Current End: %s", format_ms_time(data[-1:][0][0]))
logger.debug("Current Start: %s", misc.format_ms_time(data[1][0]))
logger.debug("Current End: %s", misc.format_ms_time(data[-1:][0][0]))
else:
data = []
logger.debug("Current Start: None")
@ -147,14 +146,10 @@ def download_backtesting_testdata(datadir: str, pair: str, interval: int = 5) ->
for row in new_data:
if row not in data:
data.append(row)
logger.debug("New Start: %s", format_ms_time(data[0][0]))
logger.debug("New End: %s", format_ms_time(data[-1:][0][0]))
logger.debug("New Start: %s", misc.format_ms_time(data[0][0]))
logger.debug("New End: %s", misc.format_ms_time(data[-1:][0][0]))
data = sorted(data, key=lambda data: data[0])
misc.file_dump_json(filename, data)
return True
def format_ms_time(date: str) -> str:
return datetime.fromtimestamp(date/1000.0).strftime('%Y-%m-%dT%H:%M:%S')