JWX\Parameter\Feature\Base64UIntValue

Complexity

Total Complexity

2

Size/Duplication

Total Lines	31
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	3

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
	value()	0	1	?
A	fromNumber()	0	4	1
A	number()	0	3	1

<?php

namespace JWX\Parameter\Feature;

use JWX\Util\Base64;
use JWX\Util\BigInt;


/**
 * Trait for parameters having Base64urlUInt value.
 *
 * @link https://tools.ietf.org/html/rfc7518#section-2
 */
trait Base64UIntValue
{
	use Base64URLValue;
	
	/**
	 * Get the parameter value.
	 *
	 * @return string
	 */
	abstract public function value();
	
	/**
	 * Initialize parameter from base10 number.
	 *
	 * @param int|string $number
	 * @return self
	 */
	public static function fromNumber($number) {
		$data = BigInt::fromBase10($number)->base256();
		return self::fromString($data);
	}
	
	/**
	 * Get value as a number.
	 *
	 * @return BigInt
	 */
	public function number() {
		return BigInt::fromBase256(Base64::urlDecode($this->value()));
	}
}