FastAPI

A middleware to create Rest API or GraphQL

Installation

1. pip install fastapi uvicorn

Boilerplate

from fastapi import FastAPI
 
items = []
app = FastAPI()
 
@app.get("/", status_code=200)
def root():
	return {"Hello" : "World"}
 
@app.post("/items", status_code=201)
def create_item(item : str):
	items.append(item)
	return items
	
@app.get("/items/{item_id}", status_code=200)
def get_item(item_id : int) -> str:
	item = items[item_id]
	return item

To run, do uvicorn <file>:app --reload