Setup FastAPI REST API for Sports Betting Verification

- Set up FastAPI application structure
- Implemented SQLite database integration with SQLAlchemy
- Added Alembic migrations for database versioning
- Created bet model and API endpoints for CRUD operations
- Added comprehensive README with setup and usage instructions
- Added health check endpoint and CORS support

README.md

@@ -1,3 +1,126 @@
-# FastAPI Application
+# Sports Betting Verification API
 
-This is a FastAPI application bootstrapped by BackendIM, the AI-powered backend generation platform.
+A FastAPI-based REST API for verifying sports betting information. This application provides endpoints to manage and verify sports bets.
+
+## Features
+
+- RESTful API with FastAPI
+- SQLite database integration with SQLAlchemy ORM
+- Database migrations with Alembic
+- CORS support for all origins
+- Health check endpoint
+- OpenAPI documentation
+- Input validation with Pydantic
+
+## Getting Started
+
+### Prerequisites
+
+- Python 3.8 or higher
+- pip (Python package installer)
+
+### Installation
+
+1. Clone the repository:
+   ```bash
+   git clone <repository-url>
+   cd sportsbettingverificationapi
+   ```
+
+2. Install dependencies:
+   ```bash
+   pip install -r requirements.txt
+   ```
+
+3. Run database migrations:
+   ```bash
+   alembic upgrade head
+   ```
+
+4. Start the API server:
+   ```bash
+   uvicorn main:app --reload
+   ```
+
+The API will be available at http://localhost:8000
+
+## API Documentation
+
+Once the application is running, you can access the automatically generated API documentation:
+
+- Swagger UI: http://localhost:8000/docs
+- ReDoc: http://localhost:8000/redoc
+
+## API Endpoints
+
+- `GET /`: Root endpoint with API information
+- `GET /health`: Health check endpoint
+- `GET /api/v1/bets`: List all bets
+- `POST /api/v1/bets`: Create a new bet
+- `GET /api/v1/bets/{id}`: Get details of a specific bet
+- `PUT /api/v1/bets/{id}`: Update a bet
+- `DELETE /api/v1/bets/{id}`: Delete a bet
+
+## Project Structure
+
+```
+.
+├── alembic.ini              # Alembic configuration
+├── app/                     # Application code
+│   ├── api/                 # API endpoints
+│   │   └── api_v1/          # API version 1
+│   │       ├── api.py       # API router
+│   │       └── endpoints/   # API endpoint modules
+│   ├── core/                # Core functionality
+│   │   └── config.py        # Application configuration
+│   ├── crud/                # CRUD operations
+│   ├── db/                  # Database setup
+│   │   ├── base.py          # SQLAlchemy models registry
+│   │   ├── base_class.py    # SQLAlchemy base class
+│   │   ├── deps.py          # Dependencies for database
+│   │   └── session.py       # Database session
+│   ├── models/              # SQLAlchemy models
+│   ├── schemas/             # Pydantic schemas
+│   └── utils/               # Utility functions
+├── migrations/              # Alembic migration scripts
+│   └── versions/            # Migration versions
+├── main.py                  # Application entry point
+└── requirements.txt         # Python dependencies
+```
+
+## Database
+
+The application uses SQLite for data storage. The database file is located at `/app/storage/db/db.sqlite`.
+
+## Environment Variables
+
+The application supports the following environment variables:
+
+- `API_V1_STR`: API version 1 prefix (default: "/api/v1")
+- `PROJECT_NAME`: Project name (default: "Sports Betting Verification API")
+- `PROJECT_DESCRIPTION`: Project description
+- `CORS_ORIGINS`: Comma-separated list of allowed CORS origins (default: all origins are allowed)
+
+## Development
+
+### Running Tests
+
+```bash
+pytest
+```
+
+### Linting
+
+```bash
+ruff check .
+```
+
+### Auto-fix Linting Issues
+
+```bash
+ruff check --fix .
+```
+
+## License
+
+[Specify license information]

alembic.ini

@@ -0,0 +1,106 @@
+# A generic, single database configuration.
+
+[alembic]
+# path to migration scripts
+script_location = migrations
+
+# template used to generate migration file names; The default value is %%(rev)s_%%(slug)s
+# Uncomment the line below if you want the files to be prepended with date and time
+# see https://alembic.sqlalchemy.org/en/latest/tutorial.html#editing-the-ini-file
+# for all available tokens
+# file_template = %%(year)d_%%(month).2d_%%(day).2d_%%(hour).2d%%(minute).2d-%%(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 by alembic.
+
+# the output encoding used when revision files
+# are written from script.py.mako
+# output_encoding = utf-8
+
+# SQLite URL example
+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

app/__init__.py

@@ -0,0 +1 @@
+# App package initialization

app/api/__init__.py

@@ -0,0 +1 @@
+# API package initialization

app/api/api_v1/__init__.py

@@ -0,0 +1 @@
+# API v1 package initialization

app/api/api_v1/api.py

@@ -0,0 +1,8 @@
+from fastapi import APIRouter
+
+from app.api.api_v1.endpoints import bets
+
+api_router = APIRouter()
+
+# Include routers from endpoints
+api_router.include_router(bets.router, prefix="/bets", tags=["Bets"])

app/api/api_v1/endpoints/__init__.py

@@ -0,0 +1 @@
+# Endpoints package initialization

app/api/api_v1/endpoints/bets.py

@@ -0,0 +1,95 @@
+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.deps import get_db
+
+router = APIRouter()
+
+
+@router.get("/", response_model=List[schemas.bet.Bet])
+def read_bets(
+    db: Session = Depends(get_db),
+    skip: int = 0,
+    limit: int = 100,
+    user_id: Optional[str] = None,
+) -> Any:
+    """
+    Retrieve bets.
+    
+    Optionally filter by user_id.
+    """
+    bets = crud.crud_bet.get_bets(db, skip=skip, limit=limit, user_id=user_id)
+    return bets
+
+
+@router.post("/", response_model=schemas.bet.Bet, status_code=status.HTTP_201_CREATED)
+def create_bet(
+    *,
+    db: Session = Depends(get_db),
+    bet_in: schemas.bet.BetCreate,
+) -> Any:
+    """
+    Create new bet.
+    """
+    bet = crud.crud_bet.create_bet(db=db, bet=bet_in)
+    return bet
+
+
+@router.get("/{id}", response_model=schemas.bet.Bet)
+def read_bet(
+    *,
+    db: Session = Depends(get_db),
+    id: int,
+) -> Any:
+    """
+    Get bet by ID.
+    """
+    bet = crud.crud_bet.get_bet(db=db, bet_id=id)
+    if not bet:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail="Bet not found",
+        )
+    return bet
+
+
+@router.put("/{id}", response_model=schemas.bet.Bet)
+def update_bet(
+    *,
+    db: Session = Depends(get_db),
+    id: int,
+    bet_in: schemas.bet.BetUpdate,
+) -> Any:
+    """
+    Update a bet.
+    """
+    bet = crud.crud_bet.get_bet(db=db, bet_id=id)
+    if not bet:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail="Bet not found",
+        )
+    bet = crud.crud_bet.update_bet(db=db, bet_id=id, bet=bet_in)
+    return bet
+
+
+@router.delete("/{id}", status_code=status.HTTP_204_NO_CONTENT, response_model=None)
+def delete_bet(
+    *,
+    db: Session = Depends(get_db),
+    id: int,
+) -> Any:
+    """
+    Delete a bet.
+    """
+    bet = crud.crud_bet.get_bet(db=db, bet_id=id)
+    if not bet:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail="Bet not found",
+        )
+    crud.crud_bet.delete_bet(db=db, bet_id=id)
+    return None

app/core/config.py

@@ -0,0 +1,39 @@
+from pathlib import Path
+from typing import List, Optional
+
+from pydantic import AnyHttpUrl, BaseSettings, validator
+
+
+class Settings(BaseSettings):
+    # API settings
+    API_V1_STR: str = "/api/v1"
+    PROJECT_NAME: str = "Sports Betting Verification API"
+    PROJECT_DESCRIPTION: str = "API for verifying sports betting information"
+    VERSION: str = "0.1.0"
+    
+    # CORS settings
+    CORS_ORIGINS: List[AnyHttpUrl] = []
+
+    # Add CORS origins validator
+    @validator("CORS_ORIGINS", pre=True)
+    def assemble_cors_origins(cls, v: Optional[str]) -> List[str]:
+        if isinstance(v, str) and not v.startswith("["):
+            return [i.strip() for i in v.split(",")]
+        elif isinstance(v, (list, str)):
+            return v
+        return []
+
+    # Database settings
+    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"
+
+
+# Create settings instance
+settings = Settings()
+
+# Ensure DB directory exists
+settings.DB_DIR.mkdir(parents=True, exist_ok=True)

app/crud/__init__.py

@@ -0,0 +1 @@
+# CRUD package initialization

app/crud/crud_bet.py

@@ -0,0 +1,65 @@
+from datetime import datetime
+from typing import List, Optional
+
+from sqlalchemy.orm import Session
+
+from app.models.bet import Bet
+from app.schemas.bet import BetCreate, BetUpdate
+
+
+def get_bet(db: Session, bet_id: int) -> Optional[Bet]:
+    """Get a single bet by ID"""
+    return db.query(Bet).filter(Bet.id == bet_id).first()
+
+
+def get_bets(
+    db: Session, skip: int = 0, limit: int = 100, user_id: Optional[str] = None
+) -> List[Bet]:
+    """Get multiple bets with optional filtering by user_id"""
+    query = db.query(Bet)
+    if user_id:
+        query = query.filter(Bet.user_id == user_id)
+    return query.offset(skip).limit(limit).all()
+
+
+def create_bet(db: Session, bet: BetCreate) -> Bet:
+    """Create a new bet"""
+    db_bet = Bet(
+        user_id=bet.user_id,
+        event_id=bet.event_id,
+        amount=bet.amount,
+        odds=bet.odds,
+        prediction=bet.prediction,
+    )
+    db.add(db_bet)
+    db.commit()
+    db.refresh(db_bet)
+    return db_bet
+
+
+def update_bet(db: Session, bet_id: int, bet: BetUpdate) -> Optional[Bet]:
+    """Update an existing bet"""
+    db_bet = get_bet(db=db, bet_id=bet_id)
+    if db_bet:
+        update_data = bet.dict(exclude_unset=True)
+        
+        # If we're setting is_verified to True, also set the verified_at timestamp
+        if update_data.get("is_verified"):
+            update_data["verified_at"] = datetime.utcnow()
+            
+        for field, value in update_data.items():
+            setattr(db_bet, field, value)
+        
+        db.commit()
+        db.refresh(db_bet)
+    return db_bet
+
+
+def delete_bet(db: Session, bet_id: int) -> bool:
+    """Delete a bet"""
+    db_bet = get_bet(db=db, bet_id=bet_id)
+    if db_bet:
+        db.delete(db_bet)
+        db.commit()
+        return True
+    return False

app/db/__init__.py

@@ -0,0 +1 @@
+# Database package initialization

app/db/base.py

@@ -0,0 +1,6 @@
+# Import base class for SQLAlchemy models
+
+# Import all the models, so that Base has them before being
+# imported by Alembic
+from app.models.bet import Bet  # noqa
+# Add more model imports here as they are created

app/db/base_class.py

@@ -0,0 +1,21 @@
+from typing import Any
+
+from sqlalchemy.ext.declarative import as_declarative, declared_attr
+
+
+@as_declarative()
+class Base:
+    """
+    Base class for all SQLAlchemy models.
+    
+    Provides common functionality for all models, including:
+    - Auto-generating table names based on class name
+    - Any future common model functionality can be added here
+    """
+    id: Any
+    __name__: str
+    
+    # Generate tablename automatically from class name
+    @declared_attr
+    def __tablename__(cls) -> str:
+        return cls.__name__.lower()

app/db/deps.py

@@ -0,0 +1,18 @@
+from typing import Generator
+
+from sqlalchemy.orm import Session
+
+from app.db.session import SessionLocal
+
+
+def get_db() -> Generator[Session, None, None]:
+    """
+    Dependency function for getting a database session.
+    
+    Yields a database session that is automatically closed when the request is finished.
+    """
+    db = SessionLocal()
+    try:
+        yield db
+    finally:
+        db.close()

app/db/session.py

@@ -0,0 +1,18 @@
+from pathlib import Path
+from sqlalchemy import create_engine
+from sqlalchemy.orm import sessionmaker
+
+# Define the database directory and ensure it exists
+DB_DIR = Path("/app/storage/db")
+DB_DIR.mkdir(parents=True, exist_ok=True)
+
+SQLALCHEMY_DATABASE_URL = f"sqlite:///{DB_DIR}/db.sqlite"
+
+# Create SQLAlchemy engine with SQLite-specific connect_args
+engine = create_engine(
+    SQLALCHEMY_DATABASE_URL,
+    connect_args={"check_same_thread": False}
+)
+
+# Create a SessionLocal class to get a database session
+SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)

app/models/__init__.py

@@ -0,0 +1 @@
+# Models package initialization

app/models/bet.py

@@ -0,0 +1,20 @@
+from datetime import datetime
+from sqlalchemy import Boolean, Column, Float, Integer, String, DateTime
+
+from app.db.base_class import Base
+
+
+class Bet(Base):
+    """
+    Model representing a sports bet.
+    """
+    id = Column(Integer, primary_key=True, index=True)
+    user_id = Column(String, index=True)
+    event_id = Column(String, index=True)
+    amount = Column(Float, nullable=False)
+    odds = Column(Float, nullable=False)
+    prediction = Column(String, nullable=False)
+    is_verified = Column(Boolean, default=False)
+    created_at = Column(DateTime, default=datetime.utcnow)
+    verified_at = Column(DateTime, nullable=True)
+    result = Column(String, nullable=True)  # "win", "loss", "push", "void", etc.

app/schemas/__init__.py

@@ -0,0 +1 @@
+# Schemas package initialization

app/schemas/bet.py

@@ -0,0 +1,46 @@
+from datetime import datetime
+from typing import Optional
+
+from pydantic import BaseModel, Field
+
+
+# Shared properties
+class BetBase(BaseModel):
+    user_id: str
+    event_id: str
+    amount: float = Field(..., gt=0)
+    odds: float
+    prediction: str
+
+
+# Properties to receive on item creation
+class BetCreate(BetBase):
+    pass
+
+
+# Properties to receive on item update
+class BetUpdate(BaseModel):
+    is_verified: Optional[bool] = None
+    result: Optional[str] = None
+
+
+# Properties shared by models stored in DB
+class BetInDBBase(BetBase):
+    id: int
+    is_verified: bool
+    created_at: datetime
+    verified_at: Optional[datetime] = None
+    result: Optional[str] = None
+
+    class Config:
+        orm_mode = True
+
+
+# Properties to return to client
+class Bet(BetInDBBase):
+    pass
+
+
+# Properties stored in DB
+class BetInDB(BetInDBBase):
+    pass

app/utils/__init__.py

@@ -0,0 +1 @@
+# Utils package initialization

app/utils/exceptions.py

@@ -0,0 +1,55 @@
+from typing import Any, Dict, Optional
+
+from fastapi import HTTPException, status
+
+
+class NotFoundException(HTTPException):
+    def __init__(
+        self,
+        detail: str = "Item not found",
+        headers: Optional[Dict[str, Any]] = None,
+    ) -> None:
+        super().__init__(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=detail,
+            headers=headers,
+        )
+
+
+class BadRequestException(HTTPException):
+    def __init__(
+        self,
+        detail: str = "Bad request",
+        headers: Optional[Dict[str, Any]] = None,
+    ) -> None:
+        super().__init__(
+            status_code=status.HTTP_400_BAD_REQUEST,
+            detail=detail,
+            headers=headers,
+        )
+
+
+class UnauthorizedException(HTTPException):
+    def __init__(
+        self,
+        detail: str = "Not authenticated",
+        headers: Optional[Dict[str, Any]] = None,
+    ) -> None:
+        super().__init__(
+            status_code=status.HTTP_401_UNAUTHORIZED,
+            detail=detail,
+            headers=headers,
+        )
+
+
+class ForbiddenException(HTTPException):
+    def __init__(
+        self,
+        detail: str = "Not enough permissions",
+        headers: Optional[Dict[str, Any]] = None,
+    ) -> None:
+        super().__init__(
+            status_code=status.HTTP_403_FORBIDDEN,
+            detail=detail,
+            headers=headers,
+        )

main.py

@@ -0,0 +1,71 @@
+import uvicorn
+from fastapi import FastAPI
+from fastapi.middleware.cors import CORSMiddleware
+from fastapi.openapi.utils import get_openapi
+
+from app.api.api_v1.api import api_router
+from app.core.config import settings
+
+app = FastAPI(
+    title=settings.PROJECT_NAME,
+    description=settings.PROJECT_DESCRIPTION,
+    version=settings.VERSION,
+    openapi_url="/openapi.json",
+    docs_url="/docs",
+    redoc_url="/redoc",
+)
+
+# Set up CORS middleware
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=["*"],
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
+app.include_router(api_router, prefix=settings.API_V1_STR)
+
+
+@app.get("/", tags=["Root"])
+async def root():
+    """
+    Root endpoint that returns basic application information.
+    """
+    return {
+        "title": settings.PROJECT_NAME,
+        "description": settings.PROJECT_DESCRIPTION,
+        "version": settings.VERSION,
+        "docs_url": "/docs",
+        "health_check": "/health"
+    }
+
+
+@app.get("/health", tags=["Health"])
+async def health_check():
+    """
+    Health check endpoint to verify the application is running correctly.
+    """
+    return {
+        "status": "healthy",
+        "api_version": settings.VERSION
+    }
+
+
+def custom_openapi():
+    if app.openapi_schema:
+        return app.openapi_schema
+    openapi_schema = get_openapi(
+        title=settings.PROJECT_NAME,
+        version=settings.VERSION,
+        description=settings.PROJECT_DESCRIPTION,
+        routes=app.routes,
+    )
+    app.openapi_schema = openapi_schema
+    return app.openapi_schema
+
+
+app.openapi = custom_openapi
+
+if __name__ == "__main__":
+    uvicorn.run("main:app", host="0.0.0.0", port=8000, reload=True)

migrations/README

@@ -0,0 +1 @@
+Generic single-database configuration with SQLite.

migrations/env.py

@@ -0,0 +1,83 @@
+from logging.config import fileConfig
+
+from sqlalchemy import engine_from_config
+from sqlalchemy import pool
+
+from alembic import context
+
+# 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 myapp import mymodel
+# target_metadata = mymodel.Base.metadata
+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"},
+        render_as_batch=True,  # Added for SQLite support
+    )
+
+    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,  # Added for SQLite support
+        )
+
+        with context.begin_transaction():
+            context.run_migrations()
+
+
+if context.is_offline_mode():
+    run_migrations_offline()
+else:
+    run_migrations_online()

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"}

migrations/versions/1b98a4720ea1_create_bet_table.py

@@ -0,0 +1,48 @@
+"""create bet table
+
+Revision ID: 1b98a4720ea1
+Revises: 
+Create Date: 2023-10-15 12:00:00.000000
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '1b98a4720ea1'
+down_revision = None
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    # Create bet table
+    op.create_table('bet',
+        sa.Column('id', sa.Integer(), nullable=False),
+        sa.Column('user_id', sa.String(), nullable=False, index=True),
+        sa.Column('event_id', sa.String(), nullable=False, index=True),
+        sa.Column('amount', sa.Float(), nullable=False),
+        sa.Column('odds', sa.Float(), nullable=False),
+        sa.Column('prediction', sa.String(), nullable=False),
+        sa.Column('is_verified', sa.Boolean(), nullable=False, default=False),
+        sa.Column('created_at', sa.DateTime(), nullable=False, default=sa.func.current_timestamp()),
+        sa.Column('verified_at', sa.DateTime(), nullable=True),
+        sa.Column('result', sa.String(), nullable=True),
+        sa.PrimaryKeyConstraint('id')
+    )
+    
+    # Create indexes
+    op.create_index(op.f('ix_bet_id'), 'bet', ['id'], unique=False)
+    op.create_index(op.f('ix_bet_user_id'), 'bet', ['user_id'], unique=False)
+    op.create_index(op.f('ix_bet_event_id'), 'bet', ['event_id'], unique=False)
+
+
+def downgrade() -> None:
+    # Drop indexes
+    op.drop_index(op.f('ix_bet_event_id'), table_name='bet')
+    op.drop_index(op.f('ix_bet_user_id'), table_name='bet')
+    op.drop_index(op.f('ix_bet_id'), table_name='bet')
+    
+    # Drop table
+    op.drop_table('bet')

requirements.txt

@@ -0,0 +1,31 @@
+# Web framework
+fastapi>=0.103.1
+
+# ASGI server
+uvicorn>=0.23.2
+
+# Database ORM
+sqlalchemy>=2.0.21
+
+# Database Migrations
+alembic>=1.12.0
+
+# Validation and serialization
+pydantic>=2.4.2
+pydantic-settings>=2.0.3
+email-validator>=2.0.0
+
+# Environment variables
+python-dotenv>=1.0.0
+
+# Linting
+ruff>=0.0.291
+
+# Testing
+pytest>=7.4.2
+httpx>=0.25.0
+
+# Utilities
+python-multipart>=0.0.6  # Form data parsing
+python-jose[cryptography]>=3.3.0  # JWT tokens
+passlib[bcrypt]>=1.7.4  # Password hashing