pre-commit에 black 룰 추가

.github/workflows/ci.yaml

@@ -11,11 +11,19 @@ on:
 jobs:
   test:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: [3.12]
 
     steps:
     - name: Check out repository code
       uses: actions/checkout@v3
 
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v4
+      with:
+        python-version: ${{ matrix.python-version }}
+
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip

.pre-commit-config.yaml

@@ -11,9 +11,16 @@ repos:
     rev: 5.13.2
     hooks:
     -   id: isort
+        args: ["--profile=black", "--py=312", "--line-length=80"]
 -   repo: https://github.com/PyCQA/flake8
     rev: 7.0.0
     hooks:
     -   id: flake8
         additional_dependencies:
             - flake8-bugbear==24.4.21
+-   repo: https://github.com/psf/black
+    rev: 23.9.1
+    hooks:
+    -   id: black
+        language_version: python3.12
+        args: ["--line-length=80"]

app.py

@@ -1,4 +1,3 @@
-
 from fastapi import FastAPI
 from fastapi.middleware.cors import CORSMiddleware
 
@@ -15,7 +14,9 @@ def create_app(settings: Settings):
 
     app.add_middleware(
         CORSMiddleware,
-        allow_origins=["*",],
+        allow_origins=[
+            "*",
+        ],
         allow_credentials=True,
         allow_methods=["*"],
         allow_headers=["*"],

db.py

@@ -7,19 +7,15 @@
 
 class Database:
     def __init__(self, settings: Settings):
-        self.engine = create_engine(
-            url=settings.get_db_url()
-        )
+        self.engine = create_engine(url=settings.get_db_url())
         self.session = sessionmaker(
-            autocommit=False,
-            autoflush=False,
-            bind=self.engine
+            autocommit=False, autoflush=False, bind=self.engine
         )
 
     def get_session(self) -> Session:
         return self.session()
 
     def __new__(cls, settings: Settings):
-        if not hasattr(cls, 'instance'):
+        if not hasattr(cls, "instance"):
             cls.instance = super(Database, cls).__new__(cls)
         return cls.instance

depends/__init__.py

@@ -18,9 +18,7 @@ async def get_database(
     return Database(settings)
 
 
-async def get_session(
-    database: Annotated[Database, Depends(get_database)]
-):
+async def get_session(database: Annotated[Database, Depends(get_database)]):
     session = database.get_session()
     try:
         yield session
@@ -30,7 +28,5 @@ async def get_session(
         raise e
 
 
-async def get_messagebus(
-    session: Annotated[Session, Depends(get_session)]
-):
+async def get_messagebus(session: Annotated[Session, Depends(get_session)]):
     return MessageBus(session)

depends/cart.py

@@ -3,20 +3,12 @@
 
 
 async def add_cart_command(cart: CartDto):
-    return AddCartCommand(
-        user_id=cart.user_id,
-        product_id=cart.product_id
-    )
+    return AddCartCommand(user_id=cart.user_id, product_id=cart.product_id)
 
 
 async def update_cart_command(cart: CartUpdateDto, cart_id: int):
-    return UpdateCartCommand(
-        cart_id=cart_id,
-        count=cart.count
-    )
+    return UpdateCartCommand(cart_id=cart_id, count=cart.count)
 
 
 async def delete_cart_command(cart_id: int):
-    return DeleteCartCommand(
-        cart_id=cart_id
-    )
+    return DeleteCartCommand(cart_id=cart_id)

depends/like.py

@@ -4,13 +4,11 @@
 
 async def like_command(like_data: LikeDto):
     return LikeCommand(
-        user_id=like_data.user_id,
-        product_id=like_data.product_id
+        user_id=like_data.user_id, product_id=like_data.product_id
     )
 
 
 async def dislike_command(like_data: LikeDto):
     return DislikeCommand(
-        user_id=like_data.user_id,
-        product_id=like_data.product_id
+        user_id=like_data.user_id, product_id=like_data.product_id
     )

depends/product.py

@@ -7,5 +7,5 @@ async def add_product_command(product: ProductDto):
         name=product.name,
         image_path=product.image_path,
         price=product.price,
-        summary=product.summary
+        summary=product.summary,
     )

dto/like.py

@@ -18,5 +18,5 @@ def from_entity(like: Like):
         return LikeResponseDto(
             is_like=like.is_like,
             user_id=like.user_id,
-            product_id=like.product_id
+            product_id=like.product_id,
         )

exception.py

@@ -16,15 +16,14 @@ class NotFoundException(BaseException):
 
 exception_mapper = {
     BadRequestException: status.HTTP_400_BAD_REQUEST,
-    NotFoundException: status.HTTP_404_NOT_FOUND
+    NotFoundException: status.HTTP_404_NOT_FOUND,
 }
 
 
 def handle_exception(request: Request, exc: HTTPException):
     for exception in exception_mapper:
         if isinstance(exc, exception):
             return JSONResponse(
-                status_code=exception_mapper[exception],
-                content=exc.message
+                status_code=exception_mapper[exception], content=exc.message
             )
     raise NotImplementedError

migrations/env.py

@@ -18,8 +18,7 @@
 db_password = os.environ["DB_PASSWORD"]
 db_port = os.environ["DB_PORT"]
 url = (
-    f"mysql+pymysql://{db_user}:{db_password}"
-    f"@{db_host}:{db_port}/{db_name}"
+    f"mysql+pymysql://{db_user}:{db_password}" f"@{db_host}:{db_port}/{db_name}"
 )
 config.set_main_option("sqlalchemy.url", url)
 

migrations/versions/46c6ea277f8a_001_initial_migration.py

@@ -11,83 +11,141 @@
 from alembic import op
 
 # revision identifiers, used by Alembic.
-revision: str = '46c6ea277f8a'
+revision: str = "46c6ea277f8a"
 down_revision: Union[str, None] = None
 branch_labels: Union[str, Sequence[str], None] = None
 depends_on: Union[str, Sequence[str], None] = None
 
 
 def upgrade() -> None:
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('product',
-                    sa.Column('name', sa.String(length=256), nullable=False),
-                    sa.Column('image_path', sa.String(
-                        length=512), nullable=False),
-                    sa.Column('price', sa.Integer(), nullable=False),
-                    sa.Column('summary', sa.Text(), nullable=True),
-                    sa.Column('id', sa.Integer(), nullable=False),
-                    sa.Column('created_at', sa.DateTime(),
-                              server_default=sa.text('now()'), nullable=False),
-                    sa.Column('updated_at', sa.DateTime(),
-                              server_default=sa.text('now()'), nullable=False),
-                    sa.PrimaryKeyConstraint('id')
-                    )
-    op.create_table('user',
-                    sa.Column('email', sa.String(length=256), nullable=False),
-                    sa.Column('password', sa.String(
-                        length=256), nullable=False),
-                    sa.Column('id', sa.Integer(), nullable=False),
-                    sa.Column('created_at', sa.DateTime(),
-                              server_default=sa.text('now()'), nullable=False),
-                    sa.Column('updated_at', sa.DateTime(),
-                              server_default=sa.text('now()'), nullable=False),
-                    sa.PrimaryKeyConstraint('id')
-                    )
-    op.create_table('like_history',
-                    sa.Column('is_like', sa.Integer(), nullable=False),
-                    sa.Column('user_id', sa.Integer(), nullable=False),
-                    sa.Column('product_id', sa.Integer(), nullable=False),
-                    sa.Column('id', sa.Integer(), nullable=False),
-                    sa.Column('created_at', sa.DateTime(),
-                              server_default=sa.text('now()'), nullable=False),
-                    sa.Column('updated_at', sa.DateTime(),
-                              server_default=sa.text('now()'), nullable=False),
-                    sa.ForeignKeyConstraint(['product_id'], ['product.id'], ),
-                    sa.ForeignKeyConstraint(['user_id'], ['user.id'], ),
-                    sa.PrimaryKeyConstraint('id')
-                    )
-    op.create_table('review',
-                    sa.Column('product_id', sa.Integer(), nullable=False),
-                    sa.Column('comment', sa.Text(), nullable=False),
-                    sa.Column('id', sa.Integer(), nullable=False),
-                    sa.Column('created_at', sa.DateTime(),
-                              server_default=sa.text('now()'), nullable=False),
-                    sa.Column('updated_at', sa.DateTime(),
-                              server_default=sa.text('now()'), nullable=False),
-                    sa.ForeignKeyConstraint(['product_id'], ['product.id'], ),
-                    sa.PrimaryKeyConstraint('id')
-                    )
-    op.create_table('shopping_cart',
-                    sa.Column('user_id', sa.Integer(), nullable=False),
-                    sa.Column('product_id', sa.Integer(), nullable=False),
-                    sa.Column('count', sa.Integer(), nullable=False),
-                    sa.Column('id', sa.Integer(), nullable=False),
-                    sa.Column('created_at', sa.DateTime(),
-                              server_default=sa.text('now()'), nullable=False),
-                    sa.Column('updated_at', sa.DateTime(),
-                              server_default=sa.text('now()'), nullable=False),
-                    sa.ForeignKeyConstraint(['product_id'], ['product.id'], ),
-                    sa.ForeignKeyConstraint(['user_id'], ['user.id'], ),
-                    sa.PrimaryKeyConstraint('id')
-                    )
+    op.create_table(
+        "product",
+        sa.Column("name", sa.String(length=256), nullable=False),
+        sa.Column("image_path", sa.String(length=512), nullable=False),
+        sa.Column("price", sa.Integer(), nullable=False),
+        sa.Column("summary", sa.Text(), nullable=True),
+        sa.Column("id", sa.Integer(), nullable=False),
+        sa.Column(
+            "created_at",
+            sa.DateTime(),
+            server_default=sa.text("now()"),
+            nullable=False,
+        ),
+        sa.Column(
+            "updated_at",
+            sa.DateTime(),
+            server_default=sa.text("now()"),
+            nullable=False,
+        ),
+        sa.PrimaryKeyConstraint("id"),
+    )
+    op.create_table(
+        "user",
+        sa.Column("email", sa.String(length=256), nullable=False),
+        sa.Column("password", sa.String(length=256), nullable=False),
+        sa.Column("id", sa.Integer(), nullable=False),
+        sa.Column(
+            "created_at",
+            sa.DateTime(),
+            server_default=sa.text("now()"),
+            nullable=False,
+        ),
+        sa.Column(
+            "updated_at",
+            sa.DateTime(),
+            server_default=sa.text("now()"),
+            nullable=False,
+        ),
+        sa.PrimaryKeyConstraint("id"),
+    )
+    op.create_table(
+        "like_history",
+        sa.Column("is_like", sa.Integer(), nullable=False),
+        sa.Column("user_id", sa.Integer(), nullable=False),
+        sa.Column("product_id", sa.Integer(), nullable=False),
+        sa.Column("id", sa.Integer(), nullable=False),
+        sa.Column(
+            "created_at",
+            sa.DateTime(),
+            server_default=sa.text("now()"),
+            nullable=False,
+        ),
+        sa.Column(
+            "updated_at",
+            sa.DateTime(),
+            server_default=sa.text("now()"),
+            nullable=False,
+        ),
+        sa.ForeignKeyConstraint(
+            ["product_id"],
+            ["product.id"],
+        ),
+        sa.ForeignKeyConstraint(
+            ["user_id"],
+            ["user.id"],
+        ),
+        sa.PrimaryKeyConstraint("id"),
+    )
+    op.create_table(
+        "review",
+        sa.Column("product_id", sa.Integer(), nullable=False),
+        sa.Column("comment", sa.Text(), nullable=False),
+        sa.Column("id", sa.Integer(), nullable=False),
+        sa.Column(
+            "created_at",
+            sa.DateTime(),
+            server_default=sa.text("now()"),
+            nullable=False,
+        ),
+        sa.Column(
+            "updated_at",
+            sa.DateTime(),
+            server_default=sa.text("now()"),
+            nullable=False,
+        ),
+        sa.ForeignKeyConstraint(
+            ["product_id"],
+            ["product.id"],
+        ),
+        sa.PrimaryKeyConstraint("id"),
+    )
+    op.create_table(
+        "shopping_cart",
+        sa.Column("user_id", sa.Integer(), nullable=False),
+        sa.Column("product_id", sa.Integer(), nullable=False),
+        sa.Column("count", sa.Integer(), nullable=False),
+        sa.Column("id", sa.Integer(), nullable=False),
+        sa.Column(
+            "created_at",
+            sa.DateTime(),
+            server_default=sa.text("now()"),
+            nullable=False,
+        ),
+        sa.Column(
+            "updated_at",
+            sa.DateTime(),
+            server_default=sa.text("now()"),
+            nullable=False,
+        ),
+        sa.ForeignKeyConstraint(
+            ["product_id"],
+            ["product.id"],
+        ),
+        sa.ForeignKeyConstraint(
+            ["user_id"],
+            ["user.id"],
+        ),
+        sa.PrimaryKeyConstraint("id"),
+    )
     # ### end Alembic commands ###
 
 
 def downgrade() -> None:
     # ### commands auto generated by Alembic - please adjust! ###
-    op.drop_table('shopping_cart')
-    op.drop_table('review')
-    op.drop_table('like_history')
-    op.drop_table('user')
-    op.drop_table('product')
+    op.drop_table("shopping_cart")
+    op.drop_table("review")
+    op.drop_table("like_history")
+    op.drop_table("user")
+    op.drop_table("product")
     # ### end Alembic commands ###