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https://github.com/officialpycasbin/redis-adapter

Redis adapter for PyCasbin
https://github.com/officialpycasbin/redis-adapter

abac acl adapter auth authz casbin database db permission policy pycasbin pyredis python rbac redis

Last synced: 1 day ago
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Redis adapter for PyCasbin

Host: GitHub
URL: https://github.com/officialpycasbin/redis-adapter
Owner: officialpycasbin
License: apache-2.0
Created: 2024-11-12T02:00:14.000Z (3 days ago)
Default Branch: master
Last Pushed: 2024-11-12T02:06:45.000Z (3 days ago)
Last Synced: 2024-11-12T03:17:24.000Z (3 days ago)
Topics: abac, acl, adapter, auth, authz, casbin, database, db, permission, policy, pycasbin, pyredis, python, rbac, redis
Language: Python
Homepage: https://github.com/casbin/pycasbin
Size: 21.5 KB
Stars: 0
Watchers: 1
Forks: 0
Open Issues: 0
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE

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README

        Redis Adapter for PyCasbin

====

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Redis Adapter is the [Redis](https://redis.io/) adapter for [PyCasbin](https://github.com/casbin/pycasbin). With this library, Casbin can load policy from redis or save policy to it.

## Installation

```

pip install casbin_redis_adapter

```

## Simple Example

```python

import casbin_redis_adapter

import casbin

adapter = casbin_redis_adapter.Adapter('localhost', 6379)

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

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 data1casbin_sqlalchemy_adapter

    pass

else:

    # deny the request, show an error

    pass

```

## Configuration

`Adapter()` enable decode_responses by default and supports any Redis parameter configuration.

To use casbin_redis_adapter, you must provide the following parameter configuration

- `host`: address of the redis service

- `port`: redis service port

The following parameters are provided by default

- `db`: redis database, default is `0`

- `username`: redis username, default is `None`

- `password`: redis password, default is `None`

- `key`: casbin rule to store key, default is `casbin_rules`

For more parameters, please follow [redis-py](https://redis.readthedocs.io/en/stable/connections.html#redis.Redis)

### Getting Help

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

### License

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