release(1.3.2): Add "dataclasses" peer dependency for Python 3.6 to allow use events.py and improve "get_env" function from utils.py to allow avoid casting to str the default option given keeping the behavior retro-compatibility but extending the return type as optional

aioddd/utils.py

@@ -3,10 +3,10 @@
 from typing import Any, Dict, Optional, Type, TypeVar, Union
 
 
-def get_env(key: str, default: Optional[str] = None) -> str:  # pragma: no cover
+def get_env(key: str, default: Optional[str] = None, cast_default_to_str: bool = True) -> Optional[str]:
     """Get an environment variable, return default if it is empty or doesn't exist."""
     value = getenv(key, default)
-    return str(default) if not value or len(value) == 0 else value
+    return str(default) if cast_default_to_str else default if not value or len(value) == 0 else value
 
 
 def get_simple_logger(

pyproject.toml

@@ -1,6 +1,6 @@
 [metadata]
 name = "aioddd"
-version = "1.3.1"
+version = "1.3.2"
 description = "Async Python DDD utilities library."
 license = "MIT"
 authors = ["ticdenis <denisnavarroalcaide@outlook.es>"]
@@ -13,7 +13,7 @@ include = ["LICENSE", "README.md"]
 
 [build-system]
 build-backend = "setuptools.build_meta"
-requires = ["setuptools==58.5.3", "wheel==0.37.0"]
+requires = ["setuptools==59.1.1", "wheel==0.37.0"]
 
 [tool.black]
 include = '\.pyi?$'

pyscript.sh

@@ -101,10 +101,10 @@ export PYTHONUNBUFFERED=1
 
 # shellcheck disable=SC2269
 case "$function" in
--h | --help) function=help ;;
--v | --version) function=version ;;
-help | version | build | build_docs | deploy | install | fmt | security_analysis | static_analysis | test | coverage | clean) function=$function ;;
+-h | --help | help) function=help ;;
+-v | --version | version) function=version ;;
+build | build_docs | deploy | install | fmt | security_analysis | static_analysis | test | coverage | clean) function=$function ;;
 *) echo >&2 "pyscript: '$function' is not a pyscript command." && exit 1 ;;
 esac
 
-eval "_$function" "$@"
+"_$function" "$@"

requirements-dev.txt

@@ -1,7 +1,7 @@
 -r requirements.txt
 autoflake==1.4
-bandit==1.7.0
-black==21.10b0
+bandit==1.7.1
+black==21.11b1
 commitizen==2.20.0
 isort==5.10.1
 liccheck==0.6.2
@@ -16,9 +16,9 @@ pytest-asyncio==0.16.0
 pytest-cov==3.0.0
 pytest-xdist==2.4.0
 pytoml==0.1.21
-setuptools==58.5.3
-shellcheck-py==0.7.2.1
-twine==3.5.0
+setuptools==59.1.1
+shellcheck-py==0.8.0.1
+twine==3.6.0
 types-dataclasses==0.6.1; python_version <= "3.6"
 types-backports==0.1.3; python_version <= "3.6"
 wheel==0.37.0

requirements.txt

@@ -1 +1,2 @@
 backports-datetime-fromisoformat>=1.0.0; python_version <= "3.6"
+dataclasses>=0.8; python_version <= "3.6"