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bareASGI-cors

CORS support for bareASGI (read the docs)

Usage

Simply create the CORSMiddleware class and put is as the first middleware.

import json
import uvicorn
from bareasgi import (
    Application,
    text_reader,
    text_writer
)
from bareasgi_cors import CORSMiddleware

async def get_info(request):
    text = json.dumps(request.info)
    return HttpResponse(200, [(b'content-type', b'application/json')], text_writer(text))


async def set_info(request):
    text = await text_reader(request.body)
    data = json.loads(text)
    request.info.update(data)
    return HttpResponse(204)

# Create the CORS middleware class
cors_middleware = CORSMiddleware()

# Use the CORS middleware as the first middleware.
app = Application(info={'name': 'Michael Caine'}, middlewares=[cors_middleware])

app.http_router.add({'GET'}, '/info', get_info)
app.http_router.add({'POST', 'OPTIONS'}, '/info', set_info)

uvicorn.run(app, port=9010)

The POST method

In the above example an OPTION method is included with the POST. This is always required with a POST as a browser will try first with an OPTION.

Release files for bareasgi-cors 5.0.0

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for bareasgi-cors 5.0.0
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Built distribution (wheel)

Table of built distributions (wheels) for bareasgi-cors 5.0.0
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bareasgi_cors-5.0.0-py3-none-any.whl Python 3 none any Details

Total release size: 20.0 kB

Release files / bareasgi_cors-5.0.0.tar.gz

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