FastAPI Tutorial: A Comprehensive Guide to Building Modern APIs**
# Authenticate user return {"access_token": "token", "token_type": "bearer"} @app.get(“/items/”) def read_items(token: str = Depends(oauth2_scheme)): fastapi tutorial pdf
In FastAPI, routes are defined using the @app decorator. For example, to define a new route for a GET request, you can use the @app.get() decorator: FastAPI Tutorial: A Comprehensive Guide to Building Modern
@app.get("/items/") def read_items(page: int = 1, limit: int = 10): return {"page": page, "limit": limit} This code defines a new route for a GET request to /items/ that accepts page and limit query parameters. ) def read_items(page: int = 1
oauth2_scheme = OAuth2PasswordBearer(tokenUrl=“token”)
FastAPI provides support for path parameters, which allow you to pass data in the URL path. For example: