fastapi-rfc7807
FastAPI middleware which translates server-side exceptions into RFC-7807 compliant problem detail error responses.
Installation
fastapi_rfc7807 requires Python 3.6+
pip install fastapi_rfc7807
Usage
Below is a simple example which shows the bare minimum needed to configure a FastAPI application
with fastapi_rfc7807.
from fastapi import FastAPI
from fastapi_rfc7807 import middleware
app = FastAPI()
middleware.register(app)
@app.get('/error')
async def error():
raise ValueError('something went wrong')The resulting error returned from the server looks like:
$ curl localhost:8000/error
{"exc_type":"ValueError","type":"about:blank","title":"Unexpected Server Error","status":500,"detail":"something went wrong"}See the examples directory for additional examples.