diff --git a/README.md b/README.md index e8acfba..eb2e6e3 100644 --- a/README.md +++ b/README.md @@ -1,3 +1,103 @@ -# FastAPI Application +# Generic REST API -This is a FastAPI application bootstrapped by BackendIM, the AI-powered backend generation platform. +This is a REST API built with FastAPI and SQLite. It provides endpoints for managing items with full CRUD operations. + +## Features + +- FastAPI framework for high performance +- SQLite database for data storage +- SQLAlchemy ORM for database interactions +- Alembic for database migrations +- Pydantic for data validation +- Automatic OpenAPI documentation +- CORS enabled +- Health check endpoint + +## Requirements + +- Python 3.8+ +- All dependencies listed in `requirements.txt` + +## Setup + +1. Clone the repository +2. Install dependencies: + +```bash +pip install -r requirements.txt +``` + +3. Create and migrate database: + +```bash +# The storage directory and database will be created automatically when running the app +``` + +## Running the Application + +Start the application with: + +```bash +uvicorn main:app --host 0.0.0.0 --port 8000 --reload +``` + +## API Documentation + +Once the application is running, you can access: + +- Interactive API documentation: [http://localhost:8000/docs](http://localhost:8000/docs) +- Alternative API documentation: [http://localhost:8000/redoc](http://localhost:8000/redoc) +- OpenAPI schema: [http://localhost:8000/openapi.json](http://localhost:8000/openapi.json) + +## API Endpoints + +- `GET /`: API information +- `GET /health`: Health check endpoint +- `GET /api/v1/items`: List all items +- `POST /api/v1/items`: Create a new item +- `GET /api/v1/items/{id}`: Get an item by ID +- `PUT /api/v1/items/{id}`: Update an item +- `DELETE /api/v1/items/{id}`: Delete an item + +## Project Structure + +``` +. +├── alembic.ini # Alembic configuration +├── app # Application package +│ ├── api # API endpoints +│ │ └── v1 # API version 1 +│ │ ├── api.py # API router setup +│ │ └── endpoints # Endpoint modules +│ │ └── items.py # Items endpoints +│ ├── core # Core application code +│ │ └── config.py # Application configuration +│ ├── crud # CRUD operations +│ │ ├── base.py # Base CRUD class +│ │ └── item.py # Item CRUD operations +│ ├── db # Database setup +│ │ ├── base.py # Base model imports +│ │ ├── base_class.py # Base model class +│ │ ├── init_db.py # Database initialization +│ │ └── session.py # Database session +│ ├── models # Database models +│ │ └── item.py # Item model +│ └── schemas # Pydantic schemas +│ └── item.py # Item schemas +├── main.py # Application entry point +├── migrations # Database migrations +│ ├── env.py # Alembic environment +│ ├── README # Migrations README +│ ├── script.py.mako # Migration script template +│ └── versions # Migration versions +└── requirements.txt # Python dependencies +``` + +## Development + +To lint and format the code: + +```bash +ruff check . +ruff format . +``` diff --git a/alembic.ini b/alembic.ini new file mode 100644 index 0000000..71d462a --- /dev/null +++ b/alembic.ini @@ -0,0 +1,103 @@ +# 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 + +# SQLite URL - use absolute path +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/v1/__init__.py b/app/api/v1/__init__.py new file mode 100644 index 0000000..e69de29 diff --git a/app/api/v1/api.py b/app/api/v1/api.py new file mode 100644 index 0000000..31caef5 --- /dev/null +++ b/app/api/v1/api.py @@ -0,0 +1,8 @@ +from fastapi import APIRouter + +from app.api.v1.endpoints import items + +api_router = APIRouter() + +# Include all API endpoint routers here +api_router.include_router(items.router, prefix="/items", tags=["items"]) diff --git a/app/api/v1/endpoints/__init__.py b/app/api/v1/endpoints/__init__.py new file mode 100644 index 0000000..e69de29 diff --git a/app/api/v1/endpoints/items.py b/app/api/v1/endpoints/items.py new file mode 100644 index 0000000..76ecb69 --- /dev/null +++ b/app/api/v1/endpoints/items.py @@ -0,0 +1,78 @@ +from typing import Any, List, Optional + +from fastapi import APIRouter, Depends, HTTPException, status +from sqlalchemy.orm import Session + +from app import crud, schemas +from app.db.session import get_db + +router = APIRouter() + + +@router.get("/", response_model=List[schemas.Item]) +def read_items( + db: Session = Depends(get_db), + skip: int = 0, + limit: int = 100, + title: Optional[str] = None, +) -> Any: + """ + Retrieve items. + """ + if title: + items = crud.item.get_by_title(db, title=title) + else: + items = crud.item.get_multi(db, skip=skip, limit=limit) + return items + + +@router.post("/", response_model=schemas.Item, status_code=status.HTTP_201_CREATED) +def create_item(*, db: Session = Depends(get_db), item_in: schemas.ItemCreate) -> Any: + """ + Create new item. + """ + item = crud.item.create(db=db, obj_in=item_in) + return item + + +@router.get("/{id}", response_model=schemas.Item) +def read_item(*, db: Session = Depends(get_db), id: int) -> Any: + """ + Get item by ID. + """ + item = crud.item.get(db=db, id=id) + if not item: + raise HTTPException( + status_code=status.HTTP_404_NOT_FOUND, detail="Item not found" + ) + return item + + +@router.put("/{id}", response_model=schemas.Item) +def update_item( + *, db: Session = Depends(get_db), id: int, item_in: schemas.ItemUpdate +) -> Any: + """ + Update an item. + """ + item = crud.item.get(db=db, id=id) + if not item: + raise HTTPException( + status_code=status.HTTP_404_NOT_FOUND, detail="Item not found" + ) + item = crud.item.update(db=db, db_obj=item, obj_in=item_in) + return item + + +@router.delete("/{id}", status_code=status.HTTP_204_NO_CONTENT, response_model=None) +def delete_item(*, db: Session = Depends(get_db), id: int) -> Any: + """ + Delete an item. + """ + item = crud.item.get(db=db, id=id) + if not item: + raise HTTPException( + status_code=status.HTTP_404_NOT_FOUND, detail="Item not found" + ) + crud.item.remove(db=db, id=id) + return None 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..ddb22cb --- /dev/null +++ b/app/core/config.py @@ -0,0 +1,32 @@ +from pathlib import Path +from typing import List + +from pydantic import validator +from pydantic_settings import BaseSettings + + +class Settings(BaseSettings): + API_V1_STR: str = "/api/v1" + PROJECT_NAME: str = "Generic REST API" + + # CORS Configuration + BACKEND_CORS_ORIGINS: List[str] = ["*"] + + @validator("BACKEND_CORS_ORIGINS", pre=True) + def assemble_cors_origins(cls, v: str | List[str]) -> List[str] | str: + if isinstance(v, str) and not v.startswith("["): + return [i.strip() for i in v.split(",")] + elif isinstance(v, (list, str)): + return v + raise ValueError(v) + + # Database Configuration + DB_DIR: Path = Path("/app") / "storage" / "db" + SQLALCHEMY_DATABASE_URL: str = f"sqlite:///{DB_DIR}/db.sqlite" + + class Config: + case_sensitive = True + env_file = ".env" + + +settings = Settings() diff --git a/app/crud/__init__.py b/app/crud/__init__.py new file mode 100644 index 0000000..cf45df7 --- /dev/null +++ b/app/crud/__init__.py @@ -0,0 +1 @@ +from app.crud.item import item # noqa: F401 diff --git a/app/crud/base.py b/app/crud/base.py new file mode 100644 index 0000000..580dafc --- /dev/null +++ b/app/crud/base.py @@ -0,0 +1,66 @@ +from typing import Any, Dict, Generic, List, Optional, Type, TypeVar, Union + +from fastapi.encoders import jsonable_encoder +from pydantic import BaseModel +from sqlalchemy.orm import Session + +from app.db.base_class import Base + +ModelType = TypeVar("ModelType", bound=Base) +CreateSchemaType = TypeVar("CreateSchemaType", bound=BaseModel) +UpdateSchemaType = TypeVar("UpdateSchemaType", bound=BaseModel) + + +class CRUDBase(Generic[ModelType, CreateSchemaType, UpdateSchemaType]): + def __init__(self, model: Type[ModelType]): + """ + CRUD object with default methods to Create, Read, Update, Delete (CRUD). + + **Parameters** + + * `model`: A SQLAlchemy model class + * `schema`: A Pydantic model (schema) class + """ + self.model = model + + def get(self, db: Session, id: Any) -> Optional[ModelType]: + return db.query(self.model).filter(self.model.id == id).first() + + def get_multi( + self, db: Session, *, skip: int = 0, limit: int = 100 + ) -> List[ModelType]: + return db.query(self.model).offset(skip).limit(limit).all() + + def create(self, db: Session, *, obj_in: CreateSchemaType) -> ModelType: + obj_in_data = jsonable_encoder(obj_in) + db_obj = self.model(**obj_in_data) + db.add(db_obj) + db.commit() + db.refresh(db_obj) + return db_obj + + def update( + self, + db: Session, + *, + db_obj: ModelType, + obj_in: Union[UpdateSchemaType, Dict[str, Any]], + ) -> ModelType: + obj_data = jsonable_encoder(db_obj) + if isinstance(obj_in, dict): + update_data = obj_in + else: + update_data = obj_in.model_dump(exclude_unset=True) + for field in obj_data: + if field in update_data: + setattr(db_obj, field, update_data[field]) + db.add(db_obj) + db.commit() + db.refresh(db_obj) + return db_obj + + def remove(self, db: Session, *, id: int) -> ModelType: + obj = db.query(self.model).get(id) + db.delete(obj) + db.commit() + return obj diff --git a/app/crud/item.py b/app/crud/item.py new file mode 100644 index 0000000..ea3bbc7 --- /dev/null +++ b/app/crud/item.py @@ -0,0 +1,15 @@ +from typing import List + +from sqlalchemy.orm import Session + +from app.crud.base import CRUDBase +from app.models.item import Item +from app.schemas.item import ItemCreate, ItemUpdate + + +class CRUDItem(CRUDBase[Item, ItemCreate, ItemUpdate]): + def get_by_title(self, db: Session, *, title: str) -> List[Item]: + return db.query(self.model).filter(self.model.title.contains(title)).all() + + +item = CRUDItem(Item) diff --git a/app/db/__init__.py b/app/db/__init__.py new file mode 100644 index 0000000..e69de29 diff --git a/app/db/base.py b/app/db/base.py new file mode 100644 index 0000000..29b4f0e --- /dev/null +++ b/app/db/base.py @@ -0,0 +1,5 @@ +# Import all the models, so that Base has them before being imported by Alembic +from app.db.base_class import Base # noqa + +# Import all models here to ensure Alembic detects them +from app.models.item import Item # noqa diff --git a/app/db/base_class.py b/app/db/base_class.py new file mode 100644 index 0000000..91a1ebc --- /dev/null +++ b/app/db/base_class.py @@ -0,0 +1,20 @@ +from datetime import datetime +from typing import Any + +from sqlalchemy import Column, DateTime +from sqlalchemy.ext.declarative import as_declarative, declared_attr + + +@as_declarative() +class Base: + id: Any + __name__: str + + # Generate __tablename__ automatically based on class name + @declared_attr + def __tablename__(cls) -> str: + return cls.__name__.lower() + + # Add created_at and updated_at columns to all models + created_at = Column(DateTime, default=datetime.utcnow) + updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow) diff --git a/app/db/init_db.py b/app/db/init_db.py new file mode 100644 index 0000000..2af7f13 --- /dev/null +++ b/app/db/init_db.py @@ -0,0 +1,14 @@ +from sqlalchemy.orm import Session + +# Import all models here +# from app.models.item import Item +# Import all base models for type checking +from app.db.base_class import Base # noqa + + +def init_db(db: Session) -> None: + """ + Initialize the database with initial data if needed. + """ + # Create initial data here if needed + pass diff --git a/app/db/session.py b/app/db/session.py new file mode 100644 index 0000000..61c65da --- /dev/null +++ b/app/db/session.py @@ -0,0 +1,26 @@ +from sqlalchemy import create_engine +from sqlalchemy.orm import sessionmaker + +from app.core.config import settings + +# Ensure the database directory exists +settings.DB_DIR.mkdir(parents=True, exist_ok=True) + +engine = create_engine( + settings.SQLALCHEMY_DATABASE_URL, + connect_args={"check_same_thread": False}, # Only needed for SQLite +) + +SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine) + + +def get_db(): + """ + Dependency for getting a database session. + To be used with FastAPI's dependency injection system. + """ + db = SessionLocal() + try: + yield db + finally: + db.close() diff --git a/app/models/__init__.py b/app/models/__init__.py new file mode 100644 index 0000000..e69de29 diff --git a/app/models/item.py b/app/models/item.py new file mode 100644 index 0000000..72b6927 --- /dev/null +++ b/app/models/item.py @@ -0,0 +1,14 @@ +from sqlalchemy import Boolean, Column, Integer, String, Text + +from app.db.base_class import Base + + +class Item(Base): + """ + Database model for items. + """ + + id = Column(Integer, primary_key=True, index=True) + title = Column(String(255), index=True, nullable=False) + description = Column(Text, nullable=True) + is_active = Column(Boolean, default=True) diff --git a/app/schemas/__init__.py b/app/schemas/__init__.py new file mode 100644 index 0000000..f6895fc --- /dev/null +++ b/app/schemas/__init__.py @@ -0,0 +1 @@ +from app.schemas.item import Item, ItemCreate, ItemInDB, ItemUpdate # noqa: F401 diff --git a/app/schemas/item.py b/app/schemas/item.py new file mode 100644 index 0000000..c4311bc --- /dev/null +++ b/app/schemas/item.py @@ -0,0 +1,47 @@ +from datetime import datetime +from typing import Optional + +from pydantic import BaseModel, Field + + +# Shared properties +class ItemBase(BaseModel): + title: str = Field(..., min_length=1, max_length=255, example="My Item") + description: Optional[str] = Field( + None, example="A detailed description of my item" + ) + is_active: Optional[bool] = Field(True, example=True) + + +# Properties to receive on item creation +class ItemCreate(ItemBase): + pass + + +# Properties to receive on item update +class ItemUpdate(BaseModel): + title: Optional[str] = Field( + None, min_length=1, max_length=255, example="Updated Item Title" + ) + description: Optional[str] = Field(None, example="Updated description") + is_active: Optional[bool] = Field(None, example=True) + + +# Properties shared by models stored in DB +class ItemInDBBase(ItemBase): + id: int + created_at: datetime + updated_at: datetime + + class Config: + from_attributes = True + + +# Properties to return to client +class Item(ItemInDBBase): + pass + + +# Properties stored in DB +class ItemInDB(ItemInDBBase): + pass diff --git a/main.py b/main.py new file mode 100644 index 0000000..ccdf9f0 --- /dev/null +++ b/main.py @@ -0,0 +1,56 @@ +from fastapi import FastAPI +from fastapi.middleware.cors import CORSMiddleware +from fastapi.openapi.utils import get_openapi + +from app.api.v1.api import api_router +from app.core.config import settings + +app = FastAPI( + title=settings.PROJECT_NAME, + openapi_url="/openapi.json", +) + +# Set up CORS middleware +app.add_middleware( + CORSMiddleware, + allow_origins=[origin for origin in settings.BACKEND_CORS_ORIGINS], + allow_credentials=True, + allow_methods=["*"], + allow_headers=["*"], +) + +# Include API router +app.include_router(api_router, prefix=settings.API_V1_STR) + + +@app.get("/") +async def root(): + """Root endpoint with API information.""" + return {"name": settings.PROJECT_NAME, "docs": "/docs", "health_check": "/health"} + + +@app.get("/health", status_code=200) +async def health_check(): + """Health check endpoint.""" + return {"status": "healthy"} + + +def custom_openapi(): + if app.openapi_schema: + return app.openapi_schema + openapi_schema = get_openapi( + title=settings.PROJECT_NAME, + version="1.0.0", + description="Generic REST API with FastAPI and SQLite", + routes=app.routes, + ) + app.openapi_schema = openapi_schema + return app.openapi_schema + + +app.openapi = custom_openapi + +if __name__ == "__main__": + import uvicorn + + uvicorn.run("main:app", host="0.0.0.0", port=8000, reload=True) diff --git a/migrations/README b/migrations/README new file mode 100644 index 0000000..3542e0e --- /dev/null +++ b/migrations/README @@ -0,0 +1 @@ +Generic single-database configuration with SQLite. \ No newline at end of file diff --git a/migrations/env.py b/migrations/env.py new file mode 100644 index 0000000..7938e55 --- /dev/null +++ b/migrations/env.py @@ -0,0 +1,80 @@ +from logging.config import fileConfig + +from alembic import context +from sqlalchemy import engine_from_config, pool + +# this is the Alembic Config object, which provides +# access to the values within the .ini file in use. +config = context.config + +# Interpret the config file for Python logging. +# This line sets up loggers basically. +if config.config_file_name is not None: + fileConfig(config.config_file_name) + +# add your model's MetaData object here +# for 'autogenerate' support +from app.db.base import Base # noqa + +target_metadata = Base.metadata + +# other values from the config, defined by the needs of env.py, +# can be acquired: +# my_important_option = config.get_main_option("my_important_option") +# ... etc. + + +def run_migrations_offline() -> None: + """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. + + Calls to context.execute() here emit the given string to the + script output. + + """ + 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() -> None: + """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, # For SQLite, use batch mode + compare_type=True, + ) + + with context.begin_transaction(): + context.run_migrations() + + +if context.is_offline_mode(): + run_migrations_offline() +else: + run_migrations_online() diff --git a/migrations/script.py.mako b/migrations/script.py.mako new file mode 100644 index 0000000..37d0cac --- /dev/null +++ b/migrations/script.py.mako @@ -0,0 +1,24 @@ +"""${message} + +Revision ID: ${up_revision} +Revises: ${down_revision | comma,n} +Create Date: ${create_date} + +""" +from alembic import op +import sqlalchemy as sa +${imports if imports else ""} + +# revision identifiers, used by Alembic. +revision = ${repr(up_revision)} +down_revision = ${repr(down_revision)} +branch_labels = ${repr(branch_labels)} +depends_on = ${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/.gitkeep b/migrations/versions/.gitkeep new file mode 100644 index 0000000..e69de29 diff --git a/migrations/versions/initial_migration.py b/migrations/versions/initial_migration.py new file mode 100644 index 0000000..19ecb77 --- /dev/null +++ b/migrations/versions/initial_migration.py @@ -0,0 +1,41 @@ +"""initial migration + +Revision ID: 1a1c3d5e7f9b +Revises: +Create Date: 2023-10-31 12:00:00.000000 + +""" + +import sqlalchemy as sa +from alembic import op + +# revision identifiers, used by Alembic. +revision = "1a1c3d5e7f9b" +down_revision = None +branch_labels = None +depends_on = None + + +def upgrade() -> None: + # ### commands auto generated by Alembic - please adjust! ### + op.create_table( + "item", + sa.Column("id", sa.Integer(), nullable=False), + sa.Column("title", sa.String(length=255), nullable=False), + sa.Column("description", sa.Text(), nullable=True), + sa.Column("is_active", sa.Boolean(), nullable=True), + sa.Column("created_at", sa.DateTime(), nullable=True), + sa.Column("updated_at", sa.DateTime(), nullable=True), + sa.PrimaryKeyConstraint("id"), + ) + op.create_index(op.f("ix_item_id"), "item", ["id"], unique=False) + op.create_index(op.f("ix_item_title"), "item", ["title"], unique=False) + # ### end Alembic commands ### + + +def downgrade() -> None: + # ### commands auto generated by Alembic - please adjust! ### + op.drop_index(op.f("ix_item_title"), table_name="item") + op.drop_index(op.f("ix_item_id"), table_name="item") + op.drop_table("item") + # ### end Alembic commands ### diff --git a/pyproject.toml b/pyproject.toml new file mode 100644 index 0000000..4a53c0c --- /dev/null +++ b/pyproject.toml @@ -0,0 +1,10 @@ +[tool.ruff] +line-length = 88 +target-version = "py38" + +[tool.ruff.lint] +select = ["E", "F", "B", "I"] +ignore = ["B008"] # Allow function calls in argument defaults for FastAPI dependencies + +[tool.ruff.lint.isort] +known-third-party = ["fastapi", "pydantic", "sqlalchemy", "alembic"] \ No newline at end of file diff --git a/requirements.txt b/requirements.txt new file mode 100644 index 0000000..eeb618c --- /dev/null +++ b/requirements.txt @@ -0,0 +1,12 @@ +fastapi>=0.104.0 +uvicorn>=0.23.2 +sqlalchemy>=2.0.0 +alembic>=1.12.0 +pydantic>=2.4.2 +pydantic-settings>=2.0.3 +ruff>=0.1.0 +python-dotenv>=1.0.0 +aiosqlite>=0.19.0 +httpx>=0.25.0 +python-multipart>=0.0.6 +email-validator>=2.1.0 \ No newline at end of file