socketify.py/README.md

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# socketify.py
<p align="center">
<a href="https://github.com/cirospaciari/socketify.py"><img src="https://raw.githubusercontent.com/cirospaciari/socketify.py/main/misc/logo.png" alt="Logo" height=170></a>
<br />
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<a href="https://github.com/cirospaciari/socketify.py/actions/workflows/macos.yml" target="_blank"><img src="https://github.com/cirospaciari/socketify.py/actions/workflows/macos.yml/badge.svg" /></a>
<a href="https://github.com/cirospaciari/socketify.py/actions/workflows/linux.yml" target="_blank"><img src="https://github.com/cirospaciari/socketify.py/actions/workflows/linux.yml/badge.svg" /></a>
<a href="https://github.com/cirospaciari/socketify.py/actions/workflows/windows.yml" target="_blank"><img src="https://github.com/cirospaciari/socketify.py/actions/workflows/windows.yml/badge.svg" /></a>
</p>
socketify.py brings:
- WebSocket with pub/sub support
- Fast and realiable Http/Https
- Support for Windows, Linux and macOS Silicon & x64
- Support for [`PyPy3`](https://www.pypy.org/) and [`CPython`](https://github.com/python/cpython)
This project aims to bring high performance PyPy3 web development and will bring:
- fetch like API powered by libuv
- async file IO powered by libuv
- full asyncio integration with libuv
We created and adapt the full C API from [uNetworking/uWebSockets](https://github.com/uNetworking/uWebSockets) and integrate libuv powered fetch and file IO, this same C API is used by [Bun](https://bun.sh/)
## Benchmark
HTTP requests per second (Linux x64)
| framework | req/s | runtime |
| ------------- | -------------: | :-------------: |
| socketify.py | 124,943 | PyPy3 |
| socketify.py | 70,877 | Python3 |
| uvicorn | 30,173 | Python3 |
| uvicorn | 17,580 | PyPy3 |
Runtime versions: PyPy3 7.3.9 and Python 3.10.7<br/>
Framework versions: gunicorn 20.1.0 + uvicorn 0.19.0, socketify alpha<br/>
Tested with ./http_load_test 40 127.0.0.1 8000 from [uSockets](https://github.com/uNetworking/uSockets)
Source code in [bench](https://github.com/cirospaciari/socketify.py/tree/main/bench)
> Today socketify have about 30% performance hit due to workarounds between asyncio + libuv, so we will got even faster! See more info in [this issue](https://github.com/cirospaciari/socketify.py/issues/18), in PyPy3 we can get about 186,760 req/s and 77,774 req/s in Python3 without these workarounds and almost double of the scores with PyPy3 in TechEmPower plaintext, Python3 and PyPy3 performance will improve when we migrate to [HPy](https://github.com/cirospaciari/socketify.py/issues/16). In TechEmPower benchmarks we are faster than japronto in plaintext (about 1,300k req/s using PyPy3 without workaround and about 770k req/s with the current state vs 582k from japronto you can follow details in [this discussion](https://github.com/cirospaciari/socketify.py/discussions/10)
## Install
For macOS x64 & Silicon, Linux x64, Windows
```bash
pip install git+https://github.com/cirospaciari/socketify.py.git
#or specify PyPy3
pypy3 -m pip install git+https://github.com/cirospaciari/socketify.py.git
#or in editable mode
pypy3 -m pip install -e git+https://github.com/cirospaciari/socketify.py.git@main#egg=socketify
```
Using install via requirements.txt
```text
git+https://github.com/cirospaciari/socketify.py.git@main#socketify
```
```bash
pip install -r ./requirements.txt
#or specify PyPy3
pypy3 -m pip install -r ./requirements.txt
```
## Examples
Hello world app
```python
from socketify import App
app = App()
app.get("/", lambda res, req: res.end("Hello World socketify from Python!"))
app.listen(3000, lambda config: print("Listening on port http://localhost:%d now\n" % config.port))
app.run()
```
SSL version sample
``` python
from socketify import App, AppOptions
app = App(AppOptions(key_file_name="./misc/key.pem", cert_file_name="./misc/cert.pem", passphrase="1234"))
app.get("/", lambda res, req: res.end("Hello World socketify from Python!"))
app.listen(3000, lambda config: print("Listening on port http://localhost:%d now\n" % config.port))
app.run()
```
We have more than 20 examples [click here](https://github.com/cirospaciari/socketify.py/tree/main/examples) for more
## Build local from source
```bash
#clone and update submodules
git clone https://github.com/cirospaciari/socketify.py.git
cd ./socketify.py
git submodule update --init --recursive --remote
#you can use make linux, make macos or call Make.bat from Visual Studio Development Prompt to build
cd ./src/socketify/native/ && make linux && cd ../../../
#install local pip
pypy3 -m pip install .
#install in editable mode
pypy3 -m pip install -e .
#if you want to remove
pypy3 -m pip uninstall socketify
```