https://github.com/officialpycasbin/async-sqlalchemy-adapter

Async SQLAlchemy Adapter for PyCasbin
https://github.com/officialpycasbin/async-sqlalchemy-adapter

abac acl adapter async auth authorization authz casbin database db py pycasbin python rbac sqlalchemy

Last synced: 12 days ago
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Async SQLAlchemy Adapter for PyCasbin

• Host: GitHub
• URL: https://github.com/officialpycasbin/async-sqlalchemy-adapter
• Owner: officialpycasbin
• License: apache-2.0
• Created: 2024-11-12T02:34:02.000Z (about 2 months ago)
• Default Branch: master
• Last Pushed: 2024-12-18T03:07:07.000Z (16 days ago)
• Last Synced: 2024-12-18T04:18:07.358Z (16 days ago)
• Topics: abac, acl, adapter, async, auth, authorization, authz, casbin, database, db, py, pycasbin, python, rbac, sqlalchemy
• Language: Python
• Homepage: https://github.com/casbin/pycasbin
• Size: 31.3 KB
• Stars: 0
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

        
async-sqlalchemy-adapter

====

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Asynchronous SQLAlchemy Adapter is the [SQLAlchemy](https://www.sqlalchemy.org) adapter for [PyCasbin](https://github.com/casbin/pycasbin). With this library, Casbin can load policy from SQLAlchemy supported database or save policy to it.

Based on [Officially Supported Databases](http://www.sqlalchemy.org/), The current supported databases are:

- PostgreSQL

- MySQL

- MariaDB

- SQLite

- Oracle

- Microsoft SQL Server

- Firebird

## Installation

```

pip install casbin_async_sqlalchemy_adapter

```

## Simple Example

```python

import casbin_async_sqlalchemy_adapter

import casbin

adapter = casbin_async_sqlalchemy_adapter.Adapter('sqlite+aiosqlite:///test.db')

# or mysql example 

# adapter = casbin_async_sqlalchemy_adapter.Adapter('mysql+aiomysql://user:[email protected]:3306/exampledb')

e = casbin.AsyncEnforcer('path/to/model.conf', adapter)

sub = "alice"  # the user that wants to access a resource.

obj = "data1"  # the resource that is going to be accessed.

act = "read"  # the operation that the user performs on the resource.

if e.enforce(sub, obj, act):

    # permit alice to read data1

    pass

else:

    # deny the request, show an error

    pass

```

> Note that AsyncAdaper must be used for AynscEnforcer.

### Getting Help

- [PyCasbin](https://github.com/casbin/pycasbin)

### License

This project is licensed under the [Apache 2.0 license](LICENSE).