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minor improvements to resolvers

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This commit is contained in:
hroff-1902
2019-07-12 23:45:49 +03:00
parent 7536f6adbd
commit b499e74502
7 changed files with 62 additions and 52 deletions
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16
freqtrade/resolvers/hyperopt_resolver.py
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@@ -7,6 +7,7 @@ import logging
from pathlib import Path
from typing import Optional, Dict
from freqtrade import OperationalException
from freqtrade.constants import DEFAULT_HYPEROPT
from freqtrade.optimize.hyperopt_interface import IHyperOpt
from freqtrade.resolvers import IResolver
@@ -63,15 +64,16 @@ class HyperOptResolver(IResolver):
for _path in abs_paths:
try:
hyperopt = self._search_object(directory=_path, object_type=IHyperOpt,
object_name=hyperopt_name)
(hyperopt, module_path) = self._search_object(directory=_path,
object_type=IHyperOpt,
object_name=hyperopt_name)
if hyperopt:
logger.info("Using resolved hyperopt %s from '%s'", hyperopt_name, _path)
logger.info(f"Using resolved hyperopt {hyperopt_name} from '{module_path}'...")
return hyperopt
except FileNotFoundError:
logger.warning('Path "%s" does not exist', _path.relative_to(Path.cwd()))
logger.warning('Path "%s" does not exist.', _path.relative_to(Path.cwd()))
raise ImportError(
"Impossible to load Hyperopt '{}'. This class does not exist"
" or contains Python code errors".format(hyperopt_name)
raise OperationalException(
f"Impossible to load Hyperopt '{hyperopt_name}'. This class does not exist "
"or contains Python code errors."
)