Awesome
PHP Bit Permission Check
Check something like Permission, Roles, etc.. by using bitwise operations.
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Install
composer.json file:
{
"require": {
"izniburak/bit-permission": "^1.0"
}
}
after run the install command.
$ composer install
OR run the following command directly.
$ composer require izniburak/bit-permission
Example Usage
require 'vendor/autoload.php';
use Buki\BitPermission\Binary;
use Buki\BitPermission\Sequent;
// FOR ROLE MANAGEMENT
class Role
{
const GUEST = 0;
const USER = 1;
const EDITOR = 2;
const AUTHOR = 3;
const ADMIN = 4;
const ROOT = 5;
}
$role = new Sequent;
$role->add([Role::USER, Role::AUTHOR]);
$role->has(ROLE::USER); // true
$role->has(ROLE::AUTHOR); // true
$role->has(ROLE::EDITOR); // false
// FOR PERMISSION MANAGEMENT
class Permission
{
// Each permission is represented by a single bit.
const NONE = 0x0000; // 0000
const READ = 0x0001; // 0001
const WRITE = 0x0002; // 0010
const UPDATE = 0x0004; // 0100
const DELETE = 0x0008; // 1000
const SUPER = 0x000f; // 1111
}
$permission = new Binary;
$permission->add([Permission::READ, Permission::WRITE]);
$permission->has(Permission::READ); // true
$permission->has(Permission::DELETE); // false
Also, you can use Enum
for your permission or role definitions. (or another things)
Please check out the tests to review more use cases.
Support
Licence
Contributing
- Fork it ( https://github.com/izniburak/bit-permission/fork )
- Create your feature branch (git checkout -b my-new-feature)
- Commit your changes (git commit -am 'Add some feature')
- Push to the branch (git push origin my-new-feature)
- Create a new Pull Request
Contributors
- izniburak İzni Burak Demirtaş - creator, maintainer