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https://github.com/woile/starlette-apispec

Easy integration of APISpec for Starlette
https://github.com/woile/starlette-apispec

api-documentation api-rest openapi python3 starlette swagger

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Easy integration of APISpec for Starlette

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README

        

==================
Starlette APISpec
==================

Easy APISpec integration for Starlette

.. image:: https://github.com/Woile/starlette-apispec/actions/workflows/pythonpackage.yml/badge.svg?style=flat-square
:alt: GitHub Workflow Status
:target: https://github.com/Woile/starlette-apispec/actions/workflows/pythonpackage.yml

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:alt: Codecov
:target: https://codecov.io/gh/Woile/starlette-apispec

.. image:: https://img.shields.io/pypi/v/starlette-apispec.svg?style=flat-square
:alt: PyPI
:target: https://pypi.org/project/starlette-apispec/

.. image:: https://img.shields.io/pypi/pyversions/starlette-apispec.svg?style=flat-square
:alt: PyPI - Python Version
:target: https://pypi.org/project/starlette-apispec/

.. contents::
:depth: 2

.. code-block:: python

from apispec import APISpec
from apispec.ext.marshmallow import MarshmallowPlugin
from starlette.applications import Starlette
from starlette_apispec import APISpecSchemaGenerator

app = Starlette()

schemas = APISpecSchemaGenerator(
APISpec(
title="Example API",
version="1.0",
openapi_version="3.0.0",
info={"description": "explanation of the api purpose"},
plugins=[MarshmallowPlugin()],
)
)

@app.route("/schema", methods=["GET"], include_in_schema=False)
def schema(request):
return schemas.OpenAPIResponse(request=request)

Installation
============

::

pip install -U starlette-apispec

Alternatively you can do

::

poetry add starlette-apispec

About
-----

This library helps you easily document your REST API built with starlette.

Starlette_ is a is a lightweight ASGI framework/toolkit,
which is ideal for building high performance asyncio services.

APISpec_ supports the `OpenApi Specification `_
and it has some useful plugins like marshmallow_ support.

Version supported: :code:`^1.0.0`

Usage
=====

This example includes marshmallow_ integration

.. code-block:: python

from apispec import APISpec

from starlette.applications import Starlette
from starlette.endpoints import HTTPEndpoint
from starlette.testclient import TestClient

from starlette_apispec import APISpecSchemaGenerator

app = Starlette()

schemas = APISpecSchemaGenerator(
APISpec(
title="Example API",
version="1.0",
openapi_version="3.0.0",
info={"description": "explanation of the api purpose"},
)
)

@app.websocket_route("/ws")
def ws(session):
"""ws"""
pass # pragma: no cover

@app.route("/users", methods=["GET", "HEAD"])
def list_users(request):
"""
responses:
200:
description: A list of users.
examples:
[{"username": "tom"}, {"username": "lucy"}]
"""
pass # pragma: no cover

@app.route("/users", methods=["POST"])
def create_user(request):
"""
responses:
200:
description: A user.
examples:
{"username": "tom"}
"""
pass # pragma: no cover

@app.route("/orgs")
class OrganisationsEndpoint(HTTPEndpoint):
def get(self, request):
"""
responses:
200:
description: A list of organisations.
examples:
[{"name": "Foo Corp."}, {"name": "Acme Ltd."}]
"""
pass # pragma: no cover

def post(self, request):
"""
responses:
200:
description: An organisation.
examples:
{"name": "Foo Corp."}
"""
pass # pragma: no cover

@app.route("/schema", methods=["GET"], include_in_schema=False)
def schema(request):
return schemas.OpenAPIResponse(request=request)

More documentation
==================

This package is basically a proxy, so if you wonder how to do something,
here are the sources you need:

`Starlette documentation`_

`APISpec documentation`_

Testing
=======

1. Clone the repo
2. Activate venv ``. venv/bin/activate``
3. Install dependencies

::

poetry install

4. Run tests

::

./scripts/test

Contributing
============

**PRs are welcome!**

.. _marshmallow: https://marshmallow.readthedocs.io/
.. _APISpec: https://apispec.readthedocs.io/en/stable/
.. _Starlette: https://www.starlette.io/
.. _`Starlette documentation`: https://www.starlette.io/
.. _`APISpec documentation`: https://apispec.readthedocs.io/en/stable/