[16.0] FastAPI Integration

extendable_fastapi/README.rst

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+==================
+Extendable Fastapi
+==================
+
+.. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Beta
+.. |badge2| image:: https://img.shields.io/badge/licence-LGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/lgpl-3.0-standalone.html
+    :alt: License: LGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-OCA%2Frest--framework-lightgray.png?logo=github
+    :target: https://github.com/OCA/rest-framework/tree/16.0/extendable_fastapi
+    :alt: OCA/rest-framework
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/rest-framework-16-0/rest-framework-16-0-extendable_fastapi
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runbot-Try%20me-875A7B.png
+    :target: https://runbot.odoo-community.org/runbot/271/16.0
+    :alt: Try me on Runbot
+
+|badge1| |badge2| |badge3| |badge4| |badge5| 
+
+This addon is a technical addon used to allows the use of
+`extendable <https://pypi.org/project/extendable/>`_
+classes in the implementation of your fastapi endpoint handlers. It also
+allows you to use `extendable_pydantic <https://pypi.org/project/extendable_pydantic/>`_
+models when defining your endpoint handlers request and response models.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/rest-framework/issues>`_.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us smashing it by providing a detailed and welcomed
+`feedback <https://github.com/OCA/rest-framework/issues/new?body=module:%20extendable_fastapi%0Aversion:%2016.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+
+Do not contact contributors directly about support or help with technical issues.
+
+Credits
+=======
+
+Authors
+~~~~~~~
+
+* ACSONE SA/NV
+
+Contributors
+~~~~~~~~~~~~
+
+* Laurent Mignon <laurent.mignon@acsone.eu> (https://acsone.eu)
+
+Maintainers
+~~~~~~~~~~~
+
+This module is maintained by the OCA.
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.
+
+.. |maintainer-lmignon| image:: https://github.com/lmignon.png?size=40px
+    :target: https://github.com/lmignon
+    :alt: lmignon
+
+Current `maintainer <https://odoo-community.org/page/maintainer-role>`__:
+
+|maintainer-lmignon| 
+
+This module is part of the `OCA/rest-framework <https://github.com/OCA/rest-framework/tree/16.0/extendable_fastapi>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

extendable_fastapi/__init__.py

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+from . import models

extendable_fastapi/__manifest__.py

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+# Copyright 2023 ACSONE SA/NV
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl).
+
+{
+    "name": "Extendable Fastapi",
+    "summary": """
+        Allows the use of extendable into fastapi apps""",
+    "version": "16.0.1.0.0",
+    "license": "LGPL-3",
+    "author": "ACSONE SA/NV,Odoo Community Association (OCA)",
+    "maintainers": ["lmignon"],
+    "website": "https://github.com/OCA/rest-framework",
+    "depends": ["fastapi", "extendable"],
+    "data": [],
+    "demo": [],
+    "external_dependencies": {
+        "python": [
+            "extendable-pydantic>=0.0.4",
+        ],
+    },
+    "installable": True,
+}

extendable_fastapi/models/__init__.py

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+from . import fastapi_endpoint

extendable_fastapi/models/fastapi_endpoint.py

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+# Copyright 2023 ACSONE SA/NV
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl).
+
+from typing import List
+
+from starlette.middleware import Middleware
+
+from odoo import models
+
+from odoo.addons.extendable.registry import _extendable_registries_database
+
+from extendable import context
+
+
+class ExtendableContextManagerMiddleware(object):
+    def __init__(self, app, dbname):
+        self.app = app
+        self.dbname = dbname
+
+    async def __call__(self, scope, receive, send):
+        registry = _extendable_registries_database.get(self.dbname, {})
+        token = context.extendable_registry.set(registry)
+        try:
+            response = await self.app(scope, receive, send)
+        finally:
+            context.extendable_registry.reset(token)
+        return response
+
+
+class FastapiEndpoint(models.Model):
+
+    _inherit = "fastapi.endpoint"
+
+    def _get_fastapi_app_middlewares(self) -> List[Middleware]:
+        middlewares = super()._get_fastapi_app_middlewares()
+        middlewares.append(
+            (ExtendableContextManagerMiddleware, {"dbname": self.env.cr.dbname})
+        )
+        return middlewares

extendable_fastapi/readme/CONTRIBUTORS.rst

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+* Laurent Mignon <laurent.mignon@acsone.eu> (https://acsone.eu)

extendable_fastapi/readme/DESCRIPTION.rst

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+This addon is a technical addon used to allows the use of
+`extendable <https://pypi.org/project/extendable/>`_
+classes in the implementation of your fastapi endpoint handlers. It also
+allows you to use `extendable_pydantic <https://pypi.org/project/extendable_pydantic/>`_
+models when defining your endpoint handlers request and response models.