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

fixed most tests and moved AWS related stuff out

Browse Source
This commit is contained in:
Gert Wohlgemuth
2018-06-13 15:09:06 -07:00
parent 1030a6171a 9de57f63f1
commit 12c8a3131d
86 changed files with 2154 additions and 2785 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
freqtrade/strategy/resolver.py
View File

@@ -37,7 +37,8 @@ class StrategyResolver(object):
# Verify the strategy is in the configuration, otherwise fallback to the default strategy
strategy_name = config.get('strategy') or constants.DEFAULT_STRATEGY
self.strategy = self._load_strategy(strategy_name, extra_dir=config.get('strategy_path'))
self.strategy: IStrategy = self._load_strategy(strategy_name,
extra_dir=config.get('strategy_path'))
# Set attributes
# Check if we need to override configuration
@@ -72,7 +73,7 @@ class StrategyResolver(object):
return self._load_strategy(strategy_name, temp.absolute())
def _load_strategy(
self, strategy_name: str, extra_dir: Optional[str] = None) -> Optional[IStrategy]:
self, strategy_name: str, extra_dir: Optional[str] = None) -> IStrategy:
"""
Search and loads the specified strategy.
:param strategy_name: name of the module to import
@@ -91,7 +92,7 @@ class StrategyResolver(object):
# check if the given strategy is provided as name, value pair
# where the value is the strategy encoded in base 64
if ":" in strategy_name:
if ":" in strategy_name and "http" not in strategy_name:
strat = strategy_name.split(":")
if len(strat) == 2:
@@ -113,13 +114,18 @@ class StrategyResolver(object):
resp = requests.get(strategy_name, stream=True)
if resp.status_code == 200:
temp = Path(tempfile.mkdtemp("freq", "strategy"))
if strategy_name.endswith("/code"):
strategy_name = strategy_name.replace("/code", "")
name = os.path.basename(urlparse(strategy_name).path)
temp.joinpath(name).write_text(resp.text)
temp.joinpath("{}.py".format(name)).write_text(resp.text)
temp.joinpath("__init__.py").touch()
strategy_name = os.path.splitext(name)[0]
print("stored downloaded stat at: {}".format(temp))
# register temp path with the bot
abs_paths.insert(0, temp.absolute())
@@ -149,7 +155,7 @@ class StrategyResolver(object):
# Generate spec based on absolute path
spec = importlib.util.spec_from_file_location('user_data.strategies', module_path)
module = importlib.util.module_from_spec(spec)
spec.loader.exec_module(module)
spec.loader.exec_module(module) # type: ignore # importlib does not use typehints
valid_strategies_gen = (
obj for name, obj in inspect.getmembers(module, inspect.isclass)