casbin-egg-authz

KO | EN

gitlite — search

#python #hacktoberfest #react #golang #android #deep-learning #linux #nodejs #awesome #cli #kubernetes #pytorch #security #openai

casbin-egg-authz

(★ 51)

egg-authz is an authorization middleware for Egg.js based on Casbin

casbin-egg-authz Latest Version Download

Download Latest Version (.zip)

// repository documentation

Was this content helpful?

★ 0 (0 ratings)

Egg-Authz 
====
[![Build Status](https://travis-ci.org/node-casbin/egg-authz.svg?branch=master)](https://travis-ci.org/node-casbin/egg-authz)
[![Coverage Status](https://coveralls.io/repos/github/node-casbin/egg-authz/badge.svg?branch=master)](https://coveralls.io/github/node-casbin/egg-authz?branch=master)
[![NPM version][npm-image]][npm-url]
[![NPM download][download-image]][download-url]
[![Discord](https://img.shields.io/discord/1022748306096537660?logo=discord&label=discord&color=5865F2)](https://discord.gg/S5UjpzGZjN)

[npm-image]: https://img.shields.io/npm/v/egg-authz.svg?style=flat-square
[npm-url]: https://npmjs.org/package/egg-authz
[download-image]: https://img.shields.io/npm/dm/egg-authz.svg?style=flat-square
[download-url]: https://npmjs.org/package/egg-authz

Egg-Authz is an authorization middleware for [Egg](https://eggjs.org/), it's based on ``Node-Casbin``: [https://github.com/casbin/node-casbin](https://github.com/casbin/node-casbin).

## 1. Installation
### use casbin v2.x
```shell
npm install casbin@2 egg-authz@2 --save
```

### use casbin v3.x
```shell
npm install casbin@3 egg-authz@3 --save
```

## 2. Create a file in middleware directory to import the module.

```js
// app/middleware/authz.js
module.exports = require('egg-authz')
```

```js
// config/config.default.js
const casbin = require('casbin')
module.exports = {
  middleware: [ 'authz' ],
  authz: {
    enable: true,
    newEnforcer: async() => {
      // load the casbin model and policy from files, database is also supported.
      const enforcer = await casbin.newEnforcer('authz_model.conf', 'authz_policy.csv')
      return enforcer
    }
  }
}
```

## 3. Enable the middleware in your config files.

## How to control the access

The authorization determines a request based on ``{subject, object, action}``, which means what ``subject`` can perform what ``action`` on what ``object``. In this plugin, the meanings are:

1. ``subject``: the logged-on user name
2. ``object``: the URL path for the web resource like "dataset1/item1"
3. ``action``: HTTP method like GET, POST, PUT, DELETE, or the high-level actions you defined like "read-file", "write-blog"

For how to write authorization policy and other details, please refer to [the Casbin's documentation](https://casbin.org).

## Getting Help

- [Node-Casbin](https://github.com/casbin/node-casbin)

## License

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

casbin-egg-authz

casbin-egg-authz Latest Version Download

Today's picks

Was this content helpful?

Recent Feedback

casbin-egg-authz

casbin-egg-authz Latest Version Download

Today's picks

Was this content helpful?

Recent Feedback

Download README