adelorenzo/stable
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Cleanup and tests for refresh_backtest_trades

Browse Source
This commit is contained in:
Matthias
2019-10-08 20:45:35 +02:00
parent 1b7a09c184
commit 2374cda8d0
2 changed files with 29 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
freqtrade/data/history.py
View File

@@ -82,7 +82,7 @@ def store_tickerdata_file(datadir: Path, pair: str,
misc.file_dump_json(filename, data, is_zip=is_zip)
def load_trades_file(datadir: Optional[Path], pair: str,
def load_trades_file(datadir: Path, pair: str,
timerange: Optional[TimeRange] = None) -> List[Dict]:
"""
Load a pair from file, either .json.gz or .json
@@ -97,7 +97,7 @@ def load_trades_file(datadir: Optional[Path], pair: str,
return tradesdata
def store_trades_file(datadir: Optional[Path], pair: str,
def store_trades_file(datadir: Path, pair: str,
data: list, is_zip: bool = True):
"""
Stores tickerdata to file
@@ -329,17 +329,14 @@ def refresh_backtest_ohlcv_data(exchange: Exchange, pairs: List[str], timeframes
return pairs_not_available
def download_trades_history(datadir: Optional[Path],
exchange: Optional[Exchange],
def download_trades_history(datadir: Path,
exchange: Exchange,
pair: str,
timerange: Optional[TimeRange] = None) -> bool:
"""
Download trade history from the exchange.
Appends to previously downloaded trades data.
"""
if not exchange:
raise OperationalException(
"Exchange needs to be initialized to download data")
try:
since = timerange.startts * 1000 if timerange and timerange.starttype == 'date' else None