https://github.com/jonathanstowe/object-permission

Experimental method (and public attribute accessor,) level authorisation for Raku objects
https://github.com/jonathanstowe/object-permission

authorization devel object raku

Last synced: 25 days ago
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Experimental method (and public attribute accessor,) level authorisation for Raku objects

• Host: GitHub
• URL: https://github.com/jonathanstowe/object-permission
• Owner: jonathanstowe
• License: artistic-2.0
• Created: 2015-10-25T17:25:48.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2022-08-07T08:43:59.000Z (over 2 years ago)
• Last Synced: 2023-04-22T17:06:59.820Z (over 1 year ago)
• Topics: authorization, devel, object, raku
• Language: Raku
• Homepage:
• Size: 24.4 KB
• Stars: 1
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: Changes

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README

        
# Object::Permission

Experimental method (and public attribute accessor,) level authorisation for Raku objects.

![Build Status](https://github.com/jonathanstowe/Object-Permission/workflows/CI/badge.svg)

## Synopsis

	use Object::Permission;

	class Foo {

		has $.baz is authorised-by('baz');

		method bar() is authorised-by('barbar') {

			...

		}

	}

	

	# Object::Permission::User is a role, just use type pun

	$*AUTH-USER = Object::Permission::User.new(permissions => );

	my $foo = Foo.new;

	$foo.bar();   # Executes okay

	say $foo.baz; # Throws X::NotAuthorised

## Description

This is an experimental module to provide a rudimentary authorisation

mechanism for classes whereby selected methods or public attribute

accessors can require a named permission to execute, the permissions

associated with the dynamic variable `$*AUTH-USER` being checked

at invocation and an exception being thrown if the User object does not

have the required permission.

The intent is that `$*AUTH-USER` is initialised with an object

of some class that does the role `Object::Permission::User` which

populates the permissions as per the application logic.

## Installation

Assuming you have a working Rakudo installation you should be able to install this with *zef* :

    # From the source directory

   

    zef install .

    # Remote installation

    zef install Object::Permission

## Support

Suggestions/patches are welcomed via [github](https://github.com/jonathanstowe/Object-Permission/issues)

## Licence

This is free software.

Please see the [LICENCE](LICENCE) file in the distribution

© Jonathan Stowe 2015 - 2021