add pre-commit hooks

.gitignore

@@ -1,5 +1,9 @@
 .vscode
 .python-version
+.pre-commit-config.yaml
+resources/
+octocacheevai
+exports/
 # Byte-compiled / optimized / DLL files
 __pycache__/
 *.py[cod]

.pre-commit-config.yaml

@@ -2,9 +2,17 @@
 # See https://pre-commit.com/hooks.html for more hooks
 repos:
 -   repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v3.2.0
+    rev: v4.0.1
     hooks:
     -   id: trailing-whitespace
     -   id: end-of-file-fixer
     -   id: check-yaml
     -   id: check-added-large-files
+-   repo: https://gitlab.com/pycqa/flake8
+    rev: 3.8.3
+    hooks:
+    -   id: flake8
+-   repo: https://github.com/psf/black
+    rev: 20.8b1
+    hooks:
+      - id: black

build.py

@@ -11,33 +11,30 @@
 kuro_dir = Path(__file__).resolve().parent.joinpath("ReinKuro")
 clibs_dir = kuro_dir.joinpath("_clibs")
 kuro_ext_config = dict(
-    include_dirs=[
-        str(clibs_dir.joinpath("kuro"))
-    ],
-    sources=[
-        str(clibs_dir.joinpath("kuro/kuro.c")),
-        str(clibs_dir.joinpath("kuromodule.c"))
-        ]
+    include_dirs=[str(clibs_dir.joinpath("kuro"))],
+    sources=[str(clibs_dir.joinpath("kuro/kuro.c")), str(clibs_dir.joinpath("kuromodule.c"))],
 )
 
 ext_modules = [Extension("reinkuro._clibs.kuro", **kuro_ext_config)]
 
+
 class BuildFailed(Exception):
     pass
 
-class ExtBuilder(build_ext):
 
+class ExtBuilder(build_ext):
     def run(self):
         try:
             build_ext.run(self)
         except (DistutilsPlatformError, FileNotFoundError):
-            print('Could not compile C extension.')
+            print("Could not compile C extension.")
 
     def build_extension(self, ext):
         try:
             build_ext.build_extension(self, ext)
         except (CCompilerError, DistutilsExecError, DistutilsPlatformError, ValueError):
-            print('Could not compile C extension.')
+            print("Could not compile C extension.")
+
 
 def build(setup_kwargs: Dict[str, Any]) -> None:
     setup_kwargs.update(

pyproject.toml

@@ -9,11 +9,38 @@ build = "build.py"
 python = "^3.8"
 rich = "^10.5.0"
 pycryptodome = "^3.10.1"
+protobuf = "^3.17.3"
 
 [tool.poetry.dev-dependencies]
 pytest = "^5.2"
 pytest-cov = "^2.12.1"
 pre-commit = "^2.13.0"
+flake8 = "^3.9.2"
+black = {version = "^21.6b0", allow-prereleases = true}
+
+[tool.black]
+line-length = 120
+target-version = ['py38']
+include = '\.pyi?$'
+exclude = '''
+
+(
+  /(
+      \.eggs         # exclude a few common directories in the
+    | \.git          # root of the project
+    | \.hg
+    | \.mypy_cache
+    | \.tox
+    | \.venv
+    | _build
+    | buck-out
+    | build
+    | dist
+  )/
+  | foo.py           # also separately exclude a file named foo.py in
+                     # the root of the project
+)
+'''
 
 [build-system]
 requires = ["poetry-core>=1.0.0"]

reinkuro/__init__.py

@@ -1 +1 @@
-__version__ = '0.1.0'
+__version__ = "0.1.0"

reinkuro/kuro.py

@@ -2,7 +2,8 @@
 
 from reinkuro._clibs import kuro
 
-def cryptbystring(input:bytes, mask:str) -> bytes:
+
+def cryptbystring(input: bytes, mask: str) -> bytes:
     """Decrypts assets by applying a byte mask to the file.
 
     Args: