From 6d7ba58f880be618ade07f8ea080fe8c4bf8a896 Mon Sep 17 00:00:00 2001 From: cyfraeviolae Date: Wed, 3 Apr 2024 03:10:44 -0400 Subject: venv --- .../uvicorn-0.29.0.dist-info/METADATA | 181 +++++++++++++++++++++ 1 file changed, 181 insertions(+) create mode 100644 venv/lib/python3.11/site-packages/uvicorn-0.29.0.dist-info/METADATA (limited to 'venv/lib/python3.11/site-packages/uvicorn-0.29.0.dist-info/METADATA') diff --git a/venv/lib/python3.11/site-packages/uvicorn-0.29.0.dist-info/METADATA b/venv/lib/python3.11/site-packages/uvicorn-0.29.0.dist-info/METADATA new file mode 100644 index 0000000..43db9e5 --- /dev/null +++ b/venv/lib/python3.11/site-packages/uvicorn-0.29.0.dist-info/METADATA @@ -0,0 +1,181 @@ +Metadata-Version: 2.3 +Name: uvicorn +Version: 0.29.0 +Summary: The lightning-fast ASGI server. +Project-URL: Changelog, https://github.com/encode/uvicorn/blob/master/CHANGELOG.md +Project-URL: Funding, https://github.com/sponsors/encode +Project-URL: Homepage, https://www.uvicorn.org/ +Project-URL: Source, https://github.com/encode/uvicorn +Author-email: Tom Christie +License-Expression: BSD-3-Clause +License-File: LICENSE.md +Classifier: Development Status :: 4 - Beta +Classifier: Environment :: Web Environment +Classifier: Intended Audience :: Developers +Classifier: License :: OSI Approved :: BSD License +Classifier: Operating System :: OS Independent +Classifier: Programming Language :: Python :: 3 +Classifier: Programming Language :: Python :: 3.8 +Classifier: Programming Language :: Python :: 3.9 +Classifier: Programming Language :: Python :: 3.10 +Classifier: Programming Language :: Python :: 3.11 +Classifier: Programming Language :: Python :: 3.12 +Classifier: Programming Language :: Python :: Implementation :: CPython +Classifier: Programming Language :: Python :: Implementation :: PyPy +Classifier: Topic :: Internet :: WWW/HTTP +Requires-Python: >=3.8 +Requires-Dist: click>=7.0 +Requires-Dist: h11>=0.8 +Requires-Dist: typing-extensions>=4.0; python_version < '3.11' +Provides-Extra: standard +Requires-Dist: colorama>=0.4; (sys_platform == 'win32') and extra == 'standard' +Requires-Dist: httptools>=0.5.0; extra == 'standard' +Requires-Dist: python-dotenv>=0.13; extra == 'standard' +Requires-Dist: pyyaml>=5.1; extra == 'standard' +Requires-Dist: uvloop!=0.15.0,!=0.15.1,>=0.14.0; (sys_platform != 'win32' and (sys_platform != 'cygwin' and platform_python_implementation != 'PyPy')) and extra == 'standard' +Requires-Dist: watchfiles>=0.13; extra == 'standard' +Requires-Dist: websockets>=10.4; extra == 'standard' +Description-Content-Type: text/markdown + +

+ uvicorn +

+ +

+An ASGI web server, for Python. +

+ +--- + +[![Build Status](https://github.com/encode/uvicorn/workflows/Test%20Suite/badge.svg)](https://github.com/encode/uvicorn/actions) +[![Package version](https://badge.fury.io/py/uvicorn.svg)](https://pypi.python.org/pypi/uvicorn) +[![Supported Python Version](https://img.shields.io/pypi/pyversions/uvicorn.svg?color=%2334D058)](https://pypi.org/project/uvicorn) + +**Documentation**: [https://www.uvicorn.org](https://www.uvicorn.org) + +--- + +Uvicorn is an ASGI web server implementation for Python. + +Until recently Python has lacked a minimal low-level server/application interface for +async frameworks. The [ASGI specification][asgi] fills this gap, and means we're now able to +start building a common set of tooling usable across all async frameworks. + +Uvicorn supports HTTP/1.1 and WebSockets. + +## Quickstart + +Install using `pip`: + +```shell +$ pip install uvicorn +``` + +This will install uvicorn with minimal (pure Python) dependencies. + +```shell +$ pip install 'uvicorn[standard]' +``` + +This will install uvicorn with "Cython-based" dependencies (where possible) and other "optional extras". + +In this context, "Cython-based" means the following: + +- the event loop `uvloop` will be installed and used if possible. +- the http protocol will be handled by `httptools` if possible. + +Moreover, "optional extras" means that: + +- the websocket protocol will be handled by `websockets` (should you want to use `wsproto` you'd need to install it manually) if possible. +- the `--reload` flag in development mode will use `watchfiles`. +- windows users will have `colorama` installed for the colored logs. +- `python-dotenv` will be installed should you want to use the `--env-file` option. +- `PyYAML` will be installed to allow you to provide a `.yaml` file to `--log-config`, if desired. + +Create an application, in `example.py`: + +```python +async def app(scope, receive, send): + assert scope['type'] == 'http' + + 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!', + }) +``` + +Run the server: + +```shell +$ uvicorn example:app +``` + +--- + +## Why ASGI? + +Most well established Python Web frameworks started out as WSGI-based frameworks. + +WSGI applications are a single, synchronous callable that takes a request and returns a response. +This doesn’t allow for long-lived connections, like you get with long-poll HTTP or WebSocket connections, +which WSGI doesn't support well. + +Having an async concurrency model also allows for options such as lightweight background tasks, +and can be less of a limiting factor for endpoints that have long periods being blocked on network +I/O such as dealing with slow HTTP requests. + +--- + +## Alternative ASGI servers + +A strength of the ASGI protocol is that it decouples the server implementation +from the application framework. This allows for an ecosystem of interoperating +webservers and application frameworks. + +### Daphne + +The first ASGI server implementation, originally developed to power Django Channels, is [the Daphne webserver][daphne]. + +It is run widely in production, and supports HTTP/1.1, HTTP/2, and WebSockets. + +Any of the example applications given here can equally well be run using `daphne` instead. + +``` +$ pip install daphne +$ daphne app:App +``` + +### Hypercorn + +[Hypercorn][hypercorn] was initially part of the Quart web framework, before +being separated out into a standalone ASGI server. + +Hypercorn supports HTTP/1.1, HTTP/2, and WebSockets. + +It also supports [the excellent `trio` async framework][trio], as an alternative to `asyncio`. + +``` +$ pip install hypercorn +$ hypercorn app:App +``` + +### Mangum + +[Mangum][mangum] is an adapter for using ASGI applications with AWS Lambda & API Gateway. + +--- + +

Uvicorn is BSD licensed code.
Designed & crafted with care.
— 🦄 —

+ +[asgi]: https://asgi.readthedocs.io/en/latest/ +[daphne]: https://github.com/django/daphne +[hypercorn]: https://github.com/pgjones/hypercorn +[mangum]: https://mangum.io +[trio]: https://trio.readthedocs.io -- cgit v1.2.3