kalanis\kw_auth_forms\Rules\ImplodeHash

Complexity

Total Complexity

4

Size/Duplication

Total Lines	25
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	7	1
A	validate()	0	8	3

<?php

namespace kalanis\kw_auth_forms\Rules;


use kalanis\kw_accounts\Interfaces\ICert;
use kalanis\kw_accounts\Interfaces\IUser;
use kalanis\kw_auth_sources\Interfaces\IStatus;
use kalanis\kw_rules\Exceptions\RuleException;
use kalanis\kw_rules\Interfaces\IValidate;


/**
 * Class ImplodeHash
 * @package kalanis\kw_auth_forms\Rules
 * Check digest value for preselected inputs - validate hash
 */
class ImplodeHash extends ARule
{
    protected IUser $userSource;
    protected ICert $certSource;
    protected IStatus $libStatus;
    protected string $glue = '';
    protected string $algorithm = '';

    public function __construct(IUser $userSource, ICert $certSource, IStatus $libStatus, string $glue = '|', string $algorithm = 'md5')
    {
        $this->userSource = $userSource;
        $this->certSource = $certSource;
        $this->libStatus = $libStatus;
        $this->glue = $glue;
        $this->algorithm = $algorithm;
    }

    public function validate(IValidate $entry): void
    {
        if (!$this->libStatus->allowCert($this->userSource->getStatus())) {
            throw new RuleException($this->errorText);
        }
        $col = implode($this->glue, $this->sentInputs() + [$this->certSource->getSalt()]);
        if (hash($this->algorithm, $col) != strval($entry->getValue())) {
            throw new RuleException($this->errorText);
        }
    }
}