https://github.com/reimundklain/flask-casbin

Provide context local casbin dynamic enforcer to your flask project
https://github.com/reimundklain/flask-casbin

abac acl authorization casbin flask permssions rbac

Last synced: 2 months ago
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Provide context local casbin dynamic enforcer to your flask project

• Host: GitHub
• URL: https://github.com/reimundklain/flask-casbin
• Owner: reimundklain
• License: apache-2.0
• Created: 2019-10-10T20:27:54.000Z (about 5 years ago)
• Default Branch: master
• Last Pushed: 2021-06-10T21:07:08.000Z (over 3 years ago)
• Last Synced: 2024-10-10T08:23:26.133Z (2 months ago)
• Topics: abac, acl, authorization, casbin, flask, permssions, rbac
• Language: Python
• Homepage:
• Size: 35.2 KB
• Stars: 9
• Watchers: 4
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
Official Version Available: 

===========================

https://github.com/pycasbin/flask-authz/

Flask-Casbin

============

[![Build Status](https://travis-ci.org/daymien/Flask-Casbin.png?branch=master)](https://travis-ci.org/daymien/Flask-Casbin)

Flask-Casbin is an extension that provide Casbin ACL functionality to your Flask project

Installation

------------

Install Flask-Casbin with `pip`:

    pip install Flask-Casbin

Install Flask-Casbin with `poetry`:

    poetry add Flask-Casbin

Example

-------

This is an example Flask application:

```python

from flask import Flask, abort

from flask_casbin import CasbinManager, IOAdapter, current_enforcer

app = Flask(__name__)

# config

app.config["CASBIN_MODEL_CONF"] = "./model.conf"

acl = CasbinManager(app)

@acl.policy_loader

def load_policy():

    # some readable object for example based on current user

    return IOAdapter(current_user.policy())

@app.route('/data/')

def get_data(id_):

    # curent_user ist global authenticated user

    current_enforcer.enforce(f"user:{current_user.name}", f"data:{id}", "read") or abort(401)

    

    # Get data

    data = db.get_data(id_)

    return { data_id: data.id, data: data.payload }

```

Todo

----

* Decorators for ACL check

* ~Policy adapters~

* ~Dynamic Policy Adapter (Flask-SQLAlchemy)~

* More tests

Resources

---------

- [pypi](https://pypi.python.org/pypi/Flask-Casbin)

- [casbin](https://casbin.org/)

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