a2wsgi
Convert WSGI app to ASGI app or ASGI app to WSGI app.
Pure Python. No dependencies. High performance.
Install
pip install a2wsgi
How to use
Convert WSGI app to ASGI app:
from a2wsgi import WSGIMiddleware
ASGI_APP = WSGIMiddleware(WSGI_APP)
Convert ASGI app to WSGI app:
from a2wsgi import ASGIMiddleware
WSGI_APP = ASGIMiddleware(ASGI_APP)
Benchmark
Run pytest ./benchmark.py -s to compare the performance of a2wsgi and uvicorn.middleware.wsgi.WSGIMiddleware / asgiref.wsgi.WsgiToAsgi.
Why a2wsgi
Convert WSGI app to ASGI app
The performance of uvicorn-WSGIMiddleware is higher than a2wsgi. However, when dealing with large file uploads, it is easy to cause insufficient memory uvicorn/issue#371. a2wsgi uses asyncio.run_coroutine_threadsafe to regulate the pace of reading data, thus solving this problem.
Convert ASGI app to WSGI app
The HTTP trigger of Alibaba Cloud Serverless supports the WSGI interface but not the ASGI interface, which is very useful for deploying starlette/index.py to such services.
1 maintainer
Metadata
1 maintainer
Release files for a2wsgi 1.0.2
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | Provenance | |
|---|---|---|---|---|
| a2wsgi-1.0.2.tar.gz | 10.2 kB | Without provenance | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| a2wsgi-1.0.2-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 21.4 kB
Release files / a2wsgi-1.0.2.tar.gz
| Download URL | a2wsgi-1.0.2.tar.gz |
|---|---|
| Size | 10.2 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
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BLAKE2b-256 checksum How to use checksums |
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| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
poetry/1.0.10 CPython/3.7.8 Linux/5.3.0-1034-azure
|
Release files / a2wsgi-1.0.2-py3-none-any.whl
| Download URL | a2wsgi-1.0.2-py3-none-any.whl |
|---|---|
| Size | 11.2 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
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BLAKE2b-256 checksum How to use checksums |
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|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
poetry/1.0.10 CPython/3.7.8 Linux/5.3.0-1034-azure
|
Security for a2wsgi 1.0.2
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