ASGI serverless adapters
Project description
Mangum
Serverless response handlers for ASGI applications.
Work in progress
Currently supports AWS Lambda/API Gateway and Azure Functions. Experimental/unstable.
Requirements: Python 3.6+
Installation
pip install mangum
Note: The package on PyPi may be significantly behind the active development, so you probably want to clone the repo instead.
Example
class App:
def __init__(self, scope) -> None:
self.scope = scope
async def __call__(self, receive, send) -> None:
message = await receive()
if message["type"] == "http.request":
await send(
{
"type": "http.response.start",
"status": 200,
"headers": [[b"content-type", b"text/plain"]],
}
)
await send({"type": "http.response.body", "body": b"Hello, world!"})
AWS Lambda/API Gateway
from mangum.handlers.aws import aws_handler
def lambda_handler(event, context):
return aws_handler(App, event, context)
Azure Functions
from mangum.handlers.azure import azure_handler
import azure.functions as func
def main(req):
response = azure_handler(App, req)
return func.HttpResponse(response["body"], status_code=response["status_code"])
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mangum-0.2.1.tar.gz
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