Files
fastapi/docs_src/custom_request_and_route/tutorial002.py
Sebastián Ramírez 6205935323 Add support for docs translations (#1168)
* 🌐 Refactor file structure to support internationalization

*  Update tests changed after i18n

* 🔀 Merge Typer style from master

* 🔧 Update MkConfig with Typer-styles

* 🎨 Format mkdocs.yml with cannonical form

* 🎨 Format mkdocs.yml

* 🔧 Update MkDocs config

*  Add docs translation scripts dependencies

*  Add Typer scripts to handle translations

*  Add missing translation snippet to include

*  Update contributing docs, add docs for translations

* 🙈 Add docs_build to gitignore

* 🔧 Update scripts with new locations and docs scripts

* 👷 Update docs deploy action with translations

* 📝 Add note about languages not supported in the theme

*  Add first translation, for Spanish
2020-03-26 20:09:53 +01:00

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Python

from typing import Callable, List
from fastapi import Body, FastAPI, HTTPException, Request, Response
from fastapi.exceptions import RequestValidationError
from fastapi.routing import APIRoute
class ValidationErrorLoggingRoute(APIRoute):
def get_route_handler(self) -> Callable:
original_route_handler = super().get_route_handler()
async def custom_route_handler(request: Request) -> Response:
try:
return await original_route_handler(request)
except RequestValidationError as exc:
body = await request.body()
detail = {"errors": exc.errors(), "body": body.decode()}
raise HTTPException(status_code=422, detail=detail)
return custom_route_handler
app = FastAPI()
app.router.route_class = ValidationErrorLoggingRoute
@app.post("/")
async def sum_numbers(numbers: List[int] = Body(...)):
return sum(numbers)