FastAPI Auth/User Example

Setup

python -m venv .venv
source .venv/bin/activate
pip install -r requirements.txt
uvicorn app.main:app --reload

User Model

Users now have comprehensive profiles with:

• Required fields: username, email, password
• Optional fields: about, phone, birth_date, skills, education
• System fields: id, is_active, created_at

Endpoints

Authentication

• POST /auth/register - Create new user

  {
    "username": "john_doe",
    "email": "[email protected]", 
    "password": "secret123",
    "about": "Software developer",
    "phone": "+1234567890",
    "birth_date": "1990-01-01",
    "skills": "Python, FastAPI, SQL",
    "education": "Computer Science Degree"
  }

• POST /auth/login - Login with username/email + password

  • Query params: username (can be username or email), password

User Management

• GET /users/me - Get current user profile (Authorization: Bearer )
• PUT /auth/me - Update current user profile (Authorization: Bearer )
• GET /users - List all users (Authorization: Bearer )
• GET /users/{user_id} - Get specific user (Authorization: Bearer )

Environment

• APP_DATABASE_URL: default sqlite+aiosqlite:///./app.db
• APP_SECRET_KEY: set a strong key
• APP_ACCESS_TOKEN_EXPIRE_MINUTES: default 1440

Database

The app uses SQLite by default. If you need to recreate the database after schema changes:

rm -f app.db
uvicorn app.main:app --reload