To get started with FastAPI, you’ll need to have Python 3.7+ installed on your machine. You can install FastAPI using pip:
from pydantic import BaseModel class Item(BaseModel): item_name: str item_description: str @app.post("/items/") def create_item(item: Item): return item This code defines a new route for a POST request to /items/ that accepts a JSON payload with item_name and item_description fields. fastapi tutorial pdf
mkdir fastapi-tutorial cd fastapi-tutorial Create a new file called main.py and add the following code: To get started with FastAPI, you’ll need to
FastAPI provides support for request bodies, which allow you to pass data in the request body. For example: pip install fastapi Next, create a new directory
# Authorize user return [{"item_id": 1, "item_name": "Item
FastAPI is a modern, fast (high-performance), web framework for building APIs with Python 3.7+ based on standard Python type hints. It’s designed to be fast, robust, and easy to use, making it an ideal choice for building high-performance APIs. In this FastAPI tutorial, we’ll take you through the basics of building a modern API using FastAPI, covering topics such as setting up a project, defining routes, handling requests and responses, and more.
pip install fastapi Next, create a new directory for your project and navigate into it: