From 8aa3dbf80fce808d9a22fd6f64a340731616725b Mon Sep 17 00:00:00 2001 From: Automated Action Date: Mon, 19 May 2025 20:36:01 +0000 Subject: [PATCH] Implement Todo List API with FastAPI and SQLite --- README.md | 162 +++++++++++++++++- alembic.ini | 102 +++++++++++ app/__init__.py | 0 app/api/__init__.py | 0 app/api/routes/__init__.py | 0 app/api/routes/health.py | 9 + app/api/routes/todo.py | 88 ++++++++++ app/core/__init__.py | 0 app/core/config.py | 30 ++++ app/crud/__init__.py | 17 ++ app/crud/todo.py | 72 ++++++++ app/db/__init__.py | 0 app/db/session.py | 30 ++++ app/models/__init__.py | 3 + app/models/todo.py | 17 ++ app/schemas/__init__.py | 3 + app/schemas/todo.py | 50 ++++++ main.py | 37 ++++ migrations/env.py | 72 ++++++++ migrations/script.py.mako | 26 +++ migrations/versions/001_create_todos_table.py | 47 +++++ migrations/versions/__init__.py | 0 pyproject.toml | 23 +++ requirements.txt | 7 + 24 files changed, 793 insertions(+), 2 deletions(-) create mode 100644 alembic.ini create mode 100644 app/__init__.py create mode 100644 app/api/__init__.py create mode 100644 app/api/routes/__init__.py create mode 100644 app/api/routes/health.py create mode 100644 app/api/routes/todo.py create mode 100644 app/core/__init__.py create mode 100644 app/core/config.py create mode 100644 app/crud/__init__.py create mode 100644 app/crud/todo.py create mode 100644 app/db/__init__.py create mode 100644 app/db/session.py create mode 100644 app/models/__init__.py create mode 100644 app/models/todo.py create mode 100644 app/schemas/__init__.py create mode 100644 app/schemas/todo.py create mode 100644 main.py create mode 100644 migrations/env.py create mode 100644 migrations/script.py.mako create mode 100644 migrations/versions/001_create_todos_table.py create mode 100644 migrations/versions/__init__.py create mode 100644 pyproject.toml create mode 100644 requirements.txt diff --git a/README.md b/README.md index e8acfba..98f25b5 100644 --- a/README.md +++ b/README.md @@ -1,3 +1,161 @@ -# FastAPI Application +# Todo List API -This is a FastAPI application bootstrapped by BackendIM, the AI-powered backend generation platform. +A simple Todo List API built with FastAPI and SQLite. + +## Features + +- Create, read, update, and delete todo items +- Filter todo items by completion status +- Pagination support +- SQLite database with SQLAlchemy ORM +- Database migrations with Alembic +- Health check endpoint +- OpenAPI documentation + +## Project Structure + +``` +todo-list-api/ +├── alembic.ini # Alembic configuration +├── app/ # Main application package +│ ├── api/ # API endpoints +│ │ └── routes/ # API route handlers +│ │ ├── health.py # Health check endpoint +│ │ └── todo.py # Todo endpoints +│ ├── core/ # Core application code +│ │ └── config.py # Application configuration +│ ├── crud/ # CRUD operations +│ │ └── todo.py # Todo CRUD operations +│ ├── db/ # Database related code +│ │ └── session.py # Database session setup +│ ├── models/ # SQLAlchemy models +│ │ └── todo.py # Todo model +│ └── schemas/ # Pydantic schemas +│ └── todo.py # Todo schemas +├── main.py # Application entry point +├── migrations/ # Alembic migrations +│ ├── env.py # Alembic environment configuration +│ ├── script.py.mako # Migration script template +│ └── versions/ # Migration script versions +│ └── 001_create_todos_table.py # Initial migration +└── requirements.txt # Python dependencies +``` + +## Requirements + +- Python 3.9+ +- FastAPI +- SQLAlchemy +- Pydantic +- Alembic +- Uvicorn + +## Installation + +1. Clone the repository: + +```bash +git clone https://github.com/yourusername/todo-list-api.git +cd todo-list-api +``` + +2. Install the required dependencies: + +```bash +pip install -r requirements.txt +``` + +3. Run database migrations: + +```bash +alembic upgrade head +``` + +## Running the Application + +Start the application with: + +```bash +uvicorn main:app --reload +``` + +The API will be available at `http://localhost:8000`. + +## API Documentation + +After starting the application, you can access the interactive API documentation: + +- Swagger UI: `http://localhost:8000/docs` +- ReDoc: `http://localhost:8000/redoc` + +## API Endpoints + +### Health Check + +- `GET /api/health`: Check if the API is healthy + +### Todo Operations + +- `GET /api/todos`: Get a list of todo items + - Query parameters: + - `skip`: Number of items to skip (pagination) + - `limit`: Maximum number of items to return (pagination) + - `completed`: Filter by completion status (optional) + +- `POST /api/todos`: Create a new todo item + - Request body: `TodoCreate` schema + +- `GET /api/todos/{todo_id}`: Get a specific todo item by ID + +- `PUT /api/todos/{todo_id}`: Update a specific todo item by ID + - Request body: `TodoUpdate` schema + +- `DELETE /api/todos/{todo_id}`: Delete a specific todo item by ID + +## Examples + +### Create a Todo + +```bash +curl -X 'POST' \ + 'http://localhost:8000/api/todos' \ + -H 'Content-Type: application/json' \ + -d '{ + "title": "Buy groceries", + "description": "Milk, eggs, bread", + "completed": false +}' +``` + +### Get All Todos + +```bash +curl -X 'GET' 'http://localhost:8000/api/todos' +``` + +### Get Completed Todos + +```bash +curl -X 'GET' 'http://localhost:8000/api/todos?completed=true' +``` + +### Update a Todo + +```bash +curl -X 'PUT' \ + 'http://localhost:8000/api/todos/1' \ + -H 'Content-Type: application/json' \ + -d '{ + "completed": true +}' +``` + +### Delete a Todo + +```bash +curl -X 'DELETE' 'http://localhost:8000/api/todos/1' +``` + +## License + +MIT \ No newline at end of file diff --git a/alembic.ini b/alembic.ini new file mode 100644 index 0000000..98965b6 --- /dev/null +++ b/alembic.ini @@ -0,0 +1,102 @@ +# A generic, single database configuration. + +[alembic] +# path to migration scripts +script_location = migrations + +# template used to generate migration files +# file_template = %%(rev)s_%%(slug)s + +# sys.path path, will be prepended to sys.path if present. +# defaults to the current working directory. +prepend_sys_path = . + +# timezone to use when rendering the date within the migration file +# as well as the filename. +# If specified, requires the python-dateutil library that can be +# installed by adding `alembic[tz]` to the pip requirements +# string value is passed to dateutil.tz.gettz() +# leave blank for localtime +# timezone = + +# max length of characters to apply to the +# "slug" field +# truncate_slug_length = 40 + +# set to 'true' to run the environment during +# the 'revision' command, regardless of autogenerate +# revision_environment = false + +# set to 'true' to allow .pyc and .pyo files without +# a source .py file to be detected as revisions in the +# versions/ directory +# sourceless = false + +# version location specification; This defaults +# to migrations/versions. When using multiple version +# directories, initial revisions must be specified with --version-path. +# The path separator used here should be the separator specified by "version_path_separator" below. +# version_locations = %(here)s/bar:%(here)s/bat:migrations/versions + +# version path separator; As mentioned above, this is the character used to split +# version_locations. The default within new alembic.ini files is "os", which uses os.pathsep. +# If this key is omitted entirely, it falls back to the legacy behavior of splitting on spaces and/or commas. +# Valid values for version_path_separator are: +# +# version_path_separator = : +# version_path_separator = ; +# version_path_separator = space +version_path_separator = os # Use os.pathsep. Default configuration used for new projects. + +# the output encoding used when revision files +# are written from script.py.mako +# output_encoding = utf-8 + +sqlalchemy.url = sqlite:////app/storage/db/db.sqlite + + +[post_write_hooks] +# post_write_hooks defines scripts or Python functions that are run +# on newly generated revision scripts. See the documentation for further +# detail and examples + +# format using "black" - use the console_scripts runner, against the "black" entrypoint +# hooks = black +# black.type = console_scripts +# black.entrypoint = black +# black.options = -l 79 REVISION_SCRIPT_FILENAME + +# Logging configuration +[loggers] +keys = root,sqlalchemy,alembic + +[handlers] +keys = console + +[formatters] +keys = generic + +[logger_root] +level = WARN +handlers = console +qualname = + +[logger_sqlalchemy] +level = WARN +handlers = +qualname = sqlalchemy.engine + +[logger_alembic] +level = INFO +handlers = +qualname = alembic + +[handler_console] +class = StreamHandler +args = (sys.stderr,) +level = NOTSET +formatter = generic + +[formatter_generic] +format = %(levelname)-5.5s [%(name)s] %(message)s +datefmt = %H:%M:%S \ No newline at end of file diff --git a/app/__init__.py b/app/__init__.py new file mode 100644 index 0000000..e69de29 diff --git a/app/api/__init__.py b/app/api/__init__.py new file mode 100644 index 0000000..e69de29 diff --git a/app/api/routes/__init__.py b/app/api/routes/__init__.py new file mode 100644 index 0000000..e69de29 diff --git a/app/api/routes/health.py b/app/api/routes/health.py new file mode 100644 index 0000000..f9bb352 --- /dev/null +++ b/app/api/routes/health.py @@ -0,0 +1,9 @@ +from fastapi import APIRouter, status + +router = APIRouter(tags=["health"]) + + +@router.get("/health", status_code=status.HTTP_200_OK) +async def health_check(): + """Health check endpoint to verify the application is running.""" + return {"status": "healthy"} \ No newline at end of file diff --git a/app/api/routes/todo.py b/app/api/routes/todo.py new file mode 100644 index 0000000..bb83d3e --- /dev/null +++ b/app/api/routes/todo.py @@ -0,0 +1,88 @@ +from typing import Optional + +from fastapi import APIRouter, Depends, HTTPException, Query, status +from sqlalchemy.orm import Session + +from app.crud import todo as todo_crud +from app.db.session import get_db +from app.schemas.todo import Todo, TodoCreate, TodoList, TodoUpdate + +router = APIRouter(tags=["todos"]) + + +@router.get("/todos", response_model=TodoList) +async def get_todos( + skip: int = Query(0, ge=0, description="Number of items to skip"), + limit: int = Query(100, ge=1, le=100, description="Number of items to return"), + completed: Optional[bool] = Query(None, description="Filter by completion status"), + db: Session = Depends(get_db), +): + """ + Get a list of todo items with pagination and optional filtering by completion status. + """ + todos = todo_crud.get_todos(db, skip=skip, limit=limit, completed=completed) + count = todo_crud.get_todos_count(db, completed=completed) + return {"items": todos, "count": count} + + +@router.post("/todos", response_model=Todo, status_code=status.HTTP_201_CREATED) +async def create_todo( + todo: TodoCreate, + db: Session = Depends(get_db), +): + """ + Create a new todo item. + """ + return todo_crud.create_todo(db, todo) + + +@router.get("/todos/{todo_id}", response_model=Todo) +async def get_todo( + todo_id: int, + db: Session = Depends(get_db), +): + """ + Get a specific todo item by ID. + """ + db_todo = todo_crud.get_todo(db, todo_id) + if db_todo is None: + raise HTTPException( + status_code=status.HTTP_404_NOT_FOUND, + detail=f"Todo with ID {todo_id} not found", + ) + return db_todo + + +@router.put("/todos/{todo_id}", response_model=Todo) +async def update_todo( + todo_id: int, + todo: TodoUpdate, + db: Session = Depends(get_db), +): + """ + Update a specific todo item by ID. + """ + db_todo = todo_crud.update_todo(db, todo_id, todo) + if db_todo is None: + raise HTTPException( + status_code=status.HTTP_404_NOT_FOUND, + detail=f"Todo with ID {todo_id} not found", + ) + return db_todo + + +@router.delete("/todos/{todo_id}", status_code=status.HTTP_204_NO_CONTENT, response_model=None) +async def delete_todo( + todo_id: int, + db: Session = Depends(get_db), +): + """ + Delete a specific todo item by ID. + """ + result = todo_crud.delete_todo(db, todo_id) + if result is None: + raise HTTPException( + status_code=status.HTTP_404_NOT_FOUND, + detail=f"Todo with ID {todo_id} not found", + ) + return None \ No newline at end of file diff --git a/app/core/__init__.py b/app/core/__init__.py new file mode 100644 index 0000000..e69de29 diff --git a/app/core/config.py b/app/core/config.py new file mode 100644 index 0000000..ede231b --- /dev/null +++ b/app/core/config.py @@ -0,0 +1,30 @@ +from pathlib import Path + +from pydantic_settings import BaseSettings + + +class Settings(BaseSettings): + # Project settings + PROJECT_NAME: str = "Todo List API" + PROJECT_DESCRIPTION: str = "A simple Todo List API built with FastAPI and SQLite" + PROJECT_VERSION: str = "0.1.0" + + # API settings + API_PREFIX: str = "/api" + HOST: str = "0.0.0.0" + PORT: int = 8000 + DEBUG: bool = True + + # CORS settings + CORS_ORIGINS: list[str] = ["*"] + + # Database settings + DB_DIR: Path = Path("/app") / "storage" / "db" + DATABASE_URL: str = f"sqlite:///{DB_DIR}/db.sqlite" + + class Config: + env_file = ".env" + case_sensitive = True + + +settings = Settings() \ No newline at end of file diff --git a/app/crud/__init__.py b/app/crud/__init__.py new file mode 100644 index 0000000..814f331 --- /dev/null +++ b/app/crud/__init__.py @@ -0,0 +1,17 @@ +from app.crud.todo import ( + create_todo, + delete_todo, + get_todo, + get_todos, + get_todos_count, + update_todo, +) + +__all__ = [ + "create_todo", + "delete_todo", + "get_todo", + "get_todos", + "get_todos_count", + "update_todo", +] \ No newline at end of file diff --git a/app/crud/todo.py b/app/crud/todo.py new file mode 100644 index 0000000..bc68acc --- /dev/null +++ b/app/crud/todo.py @@ -0,0 +1,72 @@ +from typing import Optional, Union + +from sqlalchemy import desc +from sqlalchemy.orm import Session + +from app.models.todo import Todo +from app.schemas.todo import TodoCreate, TodoUpdate + + +def get_todo(db: Session, todo_id: int) -> Optional[Todo]: + """Get a todo item by its ID.""" + return db.query(Todo).filter(Todo.id == todo_id).first() + + +def get_todos( + db: Session, + skip: int = 0, + limit: int = 100, + completed: Optional[bool] = None +) -> list[Todo]: + """Get a list of todo items, optionally filtered by completion status.""" + query = db.query(Todo) + + if completed is not None: + query = query.filter(Todo.completed == completed) + + return query.order_by(desc(Todo.created_at)).offset(skip).limit(limit).all() + + +def get_todos_count(db: Session, completed: Optional[bool] = None) -> int: + """Get the total count of todo items, optionally filtered by completion status.""" + query = db.query(Todo) + + if completed is not None: + query = query.filter(Todo.completed == completed) + + return query.count() + + +def create_todo(db: Session, todo: TodoCreate) -> Todo: + """Create a new todo item.""" + db_todo = Todo(**todo.model_dump()) + db.add(db_todo) + db.commit() + db.refresh(db_todo) + return db_todo + + +def update_todo(db: Session, todo_id: int, todo: TodoUpdate) -> Optional[Todo]: + """Update an existing todo item.""" + db_todo = get_todo(db, todo_id) + if db_todo is None: + return None + + update_data = todo.model_dump(exclude_unset=True) + for field, value in update_data.items(): + setattr(db_todo, field, value) + + db.commit() + db.refresh(db_todo) + return db_todo + + +def delete_todo(db: Session, todo_id: int) -> Union[bool, None]: + """Delete a todo item by its ID.""" + db_todo = get_todo(db, todo_id) + if db_todo is None: + return None + + db.delete(db_todo) + db.commit() + return True \ No newline at end of file diff --git a/app/db/__init__.py b/app/db/__init__.py new file mode 100644 index 0000000..e69de29 diff --git a/app/db/session.py b/app/db/session.py new file mode 100644 index 0000000..d507991 --- /dev/null +++ b/app/db/session.py @@ -0,0 +1,30 @@ +from pathlib import Path + +from sqlalchemy import create_engine +from sqlalchemy.ext.declarative import declarative_base +from sqlalchemy.orm import sessionmaker + +from app.core.config import settings + +# Ensure directory exists +Path(settings.DB_DIR).mkdir(parents=True, exist_ok=True) + +SQLALCHEMY_DATABASE_URL = f"sqlite:///{settings.DB_DIR}/db.sqlite" + +engine = create_engine( + SQLALCHEMY_DATABASE_URL, + connect_args={"check_same_thread": False} +) + +SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine) + +Base = declarative_base() + + +def get_db(): + """Dependency for getting DB session.""" + db = SessionLocal() + try: + yield db + finally: + db.close() \ No newline at end of file diff --git a/app/models/__init__.py b/app/models/__init__.py new file mode 100644 index 0000000..4dec223 --- /dev/null +++ b/app/models/__init__.py @@ -0,0 +1,3 @@ +from app.models.todo import Todo + +__all__ = ["Todo"] \ No newline at end of file diff --git a/app/models/todo.py b/app/models/todo.py new file mode 100644 index 0000000..c2ffc8c --- /dev/null +++ b/app/models/todo.py @@ -0,0 +1,17 @@ +from sqlalchemy import Boolean, Column, DateTime, Integer, String, Text +from sqlalchemy.sql import func + +from app.db.session import Base + + +class Todo(Base): + """SQLAlchemy Todo model.""" + + __tablename__ = "todos" + + id = Column(Integer, primary_key=True, index=True) + title = Column(String(100), nullable=False) + description = Column(Text, nullable=True) + completed = Column(Boolean, default=False) + created_at = Column(DateTime(timezone=True), server_default=func.now()) + updated_at = Column(DateTime(timezone=True), server_default=func.now(), onupdate=func.now()) \ No newline at end of file diff --git a/app/schemas/__init__.py b/app/schemas/__init__.py new file mode 100644 index 0000000..7e0f8eb --- /dev/null +++ b/app/schemas/__init__.py @@ -0,0 +1,3 @@ +from app.schemas.todo import Todo, TodoCreate, TodoInDB, TodoList, TodoUpdate + +__all__ = ["Todo", "TodoCreate", "TodoUpdate", "TodoInDB", "TodoList"] \ No newline at end of file diff --git a/app/schemas/todo.py b/app/schemas/todo.py new file mode 100644 index 0000000..0e0d3f5 --- /dev/null +++ b/app/schemas/todo.py @@ -0,0 +1,50 @@ +from datetime import datetime +from typing import Optional + +from pydantic import BaseModel, Field + + +class TodoBase(BaseModel): + """Base Todo schema with common attributes.""" + title: str = Field(..., min_length=1, max_length=100, description="Title of the todo item") + description: Optional[str] = Field(None, description="Detailed description of the todo item") + completed: bool = Field(False, description="Whether the todo item is completed") + + +class TodoCreate(TodoBase): + """Schema for creating a new todo item.""" + pass + + +class TodoUpdate(BaseModel): + """Schema for updating an existing todo item.""" + title: Optional[str] = Field( + None, + min_length=1, + max_length=100, + description="Title of the todo item" + ) + description: Optional[str] = Field(None, description="Detailed description of the todo item") + completed: Optional[bool] = Field(None, description="Whether the todo item is completed") + + +class TodoInDB(TodoBase): + """Schema for a todo item as stored in the database.""" + id: int + created_at: datetime + updated_at: datetime + + class Config: + """Pydantic config.""" + orm_mode = True + + +class Todo(TodoInDB): + """Schema for a todo item returned by the API.""" + pass + + +class TodoList(BaseModel): + """Schema for a list of todo items.""" + items: list[Todo] + count: int \ No newline at end of file diff --git a/main.py b/main.py new file mode 100644 index 0000000..760dcd5 --- /dev/null +++ b/main.py @@ -0,0 +1,37 @@ +import uvicorn +from fastapi import FastAPI +from fastapi.middleware.cors import CORSMiddleware + +from app.api.routes.health import router as health_router +from app.api.routes.todo import router as todo_router +from app.core.config import settings + +app = FastAPI( + title=settings.PROJECT_NAME, + description=settings.PROJECT_DESCRIPTION, + version=settings.PROJECT_VERSION, + openapi_url=f"{settings.API_PREFIX}/openapi.json", + docs_url="/docs", + redoc_url="/redoc", +) + +# Set CORS middleware +app.add_middleware( + CORSMiddleware, + allow_origins=settings.CORS_ORIGINS, + allow_credentials=True, + allow_methods=["*"], + allow_headers=["*"], +) + +# Include routers +app.include_router(todo_router, prefix=settings.API_PREFIX) +app.include_router(health_router, prefix=settings.API_PREFIX) + +if __name__ == "__main__": + uvicorn.run( + "main:app", + host=settings.HOST, + port=settings.PORT, + reload=settings.DEBUG, + ) \ No newline at end of file diff --git a/migrations/env.py b/migrations/env.py new file mode 100644 index 0000000..1f457fd --- /dev/null +++ b/migrations/env.py @@ -0,0 +1,72 @@ +import os +import sys +from logging.config import fileConfig + +from alembic import context +from sqlalchemy import engine_from_config, pool + +# Add the parent directory to sys.path +sys.path.insert(0, os.path.dirname(os.path.dirname(__file__))) + +# Import the SQLAlchemy models +import app.models.todo # noqa +from app.db.session import Base + +# This is the Alembic Config object +config = context.config + +# Interpret the config file for Python logging +fileConfig(config.config_file_name) + +# Get SQLAlchemy metadata object +target_metadata = Base.metadata + + +def run_migrations_offline(): + """Run migrations in 'offline' mode. + + This configures the context with just a URL + and not an Engine, though an Engine is acceptable + here as well. By skipping the Engine creation + we don't even need a DBAPI to be available. + """ + url = config.get_main_option("sqlalchemy.url") + context.configure( + url=url, + target_metadata=target_metadata, + literal_binds=True, + dialect_opts={"paramstyle": "named"}, + ) + + with context.begin_transaction(): + context.run_migrations() + + +def run_migrations_online(): + """Run migrations in 'online' mode. + + In this scenario we need to create an Engine + and associate a connection with the context. + """ + connectable = engine_from_config( + config.get_section(config.config_ini_section), + prefix="sqlalchemy.", + poolclass=pool.NullPool, + ) + + with connectable.connect() as connection: + is_sqlite = connection.dialect.name == "sqlite" + context.configure( + connection=connection, + target_metadata=target_metadata, + render_as_batch=is_sqlite, # Enable batch mode for SQLite + ) + + with context.begin_transaction(): + context.run_migrations() + + +if context.is_offline_mode(): + run_migrations_offline() +else: + run_migrations_online() \ No newline at end of file diff --git a/migrations/script.py.mako b/migrations/script.py.mako new file mode 100644 index 0000000..3cf5352 --- /dev/null +++ b/migrations/script.py.mako @@ -0,0 +1,26 @@ +"""${message} + +Revision ID: ${up_revision} +Revises: ${down_revision | comma,n} +Create Date: ${create_date} + +""" +from typing import Sequence, Union + +from alembic import op +import sqlalchemy as sa +${imports if imports else ""} + +# revision identifiers, used by Alembic. +revision: str = ${repr(up_revision)} +down_revision: Union[str, None] = ${repr(down_revision)} +branch_labels: Union[str, Sequence[str], None] = ${repr(branch_labels)} +depends_on: Union[str, Sequence[str], None] = ${repr(depends_on)} + + +def upgrade() -> None: + ${upgrades if upgrades else "pass"} + + +def downgrade() -> None: + ${downgrades if downgrades else "pass"} \ No newline at end of file diff --git a/migrations/versions/001_create_todos_table.py b/migrations/versions/001_create_todos_table.py new file mode 100644 index 0000000..7c80d10 --- /dev/null +++ b/migrations/versions/001_create_todos_table.py @@ -0,0 +1,47 @@ +"""Create todos table + +Revision ID: 001 +Revises: +Create Date: 2023-05-21 12:00:00.000000 + +""" +from collections.abc import Sequence +from typing import Union + +import sqlalchemy as sa +from alembic import op + +# revision identifiers, used by Alembic. +revision: str = '001' +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: + op.create_table( + 'todos', + sa.Column('id', sa.Integer(), nullable=False), + sa.Column('title', sa.String(length=100), nullable=False), + sa.Column('description', sa.Text(), nullable=True), + sa.Column('completed', sa.Boolean(), nullable=True, default=False), + sa.Column( + 'created_at', + sa.DateTime(timezone=True), + server_default=sa.text('(CURRENT_TIMESTAMP)'), + nullable=True + ), + sa.Column( + 'updated_at', + sa.DateTime(timezone=True), + server_default=sa.text('(CURRENT_TIMESTAMP)'), + nullable=True + ), + sa.PrimaryKeyConstraint('id') + ) + op.create_index(op.f('ix_todos_id'), 'todos', ['id'], unique=False) + + +def downgrade() -> None: + op.drop_index(op.f('ix_todos_id'), table_name='todos') + op.drop_table('todos') \ No newline at end of file diff --git a/migrations/versions/__init__.py b/migrations/versions/__init__.py new file mode 100644 index 0000000..e69de29 diff --git a/pyproject.toml b/pyproject.toml new file mode 100644 index 0000000..c92578c --- /dev/null +++ b/pyproject.toml @@ -0,0 +1,23 @@ +[tool.ruff] +target-version = "py39" +line-length = 100 + +[tool.ruff.lint] +select = [ + "E", # pycodestyle errors + "F", # pyflakes + "I", # isort + "C4", # flake8-comprehensions + "B", # flake8-bugbear + "UP", # pyupgrade +] +ignore = [ + "B008", # do not perform function calls in argument defaults (FastAPI dependency injection) +] + +[tool.ruff.lint.isort] +known-third-party = ["fastapi", "pydantic", "sqlalchemy"] + +[tool.ruff.lint.flake8-quotes] +docstring-quotes = "double" +inline-quotes = "double" \ No newline at end of file diff --git a/requirements.txt b/requirements.txt new file mode 100644 index 0000000..77b1465 --- /dev/null +++ b/requirements.txt @@ -0,0 +1,7 @@ +fastapi>=0.95.0 +uvicorn>=0.21.1 +sqlalchemy>=2.0.0 +pydantic>=2.0.0 +alembic>=1.10.0 +python-dotenv>=1.0.0 +ruff>=0.0.262 \ No newline at end of file