One Hat Cyber Team

Your IP: 216.73.216.19
Server IP: 178.33.27.10
Server: Linux cpanel.dev-unit.com 3.10.0-1160.108.1.el7.x86_64 #1 SMP Thu Jan 25 16:17:31 UTC 2024 x86_64
Server Software: Apache/2.4.57 (Unix) OpenSSL/1.0.2k-fips
PHP Version: 8.2.11
Buat File | Buat Folder

Dir : ~/home/id/dalily.dev-unit.com/app/Rules/

View File Name : UsernameIsValidRule.php

<?php
/*
 * LaraClassifier - Classified Ads Web Application
 * Copyright (c) BeDigit. All Rights Reserved
 *
 * Website: https://laraclassifier.com
 * Author: Mayeul Akpovi (BeDigit - https://bedigit.com)
 *
 * LICENSE
 * -------
 * This software is provided under a license agreement and may only be used or copied
 * in accordance with its terms, including the inclusion of the above copyright notice.
 * As this software is sold exclusively on CodeCanyon,
 * please review the full license details here: https://codecanyon.net/licenses/standard
 */

namespace App\Rules;

use Closure;
use Illuminate\Contracts\Validation\ValidationRule;

class UsernameIsValidRule implements ValidationRule
{
	/**
	 * Run the validation rule.
	 */
	public function validate(string $attribute, mixed $value, Closure $fail): void
	{
		if (!$this->passes($attribute, $value)) {
			$fail(trans('validation.username_is_valid_rule'));
		}
	}
	
	/**
	 * Determine if the validation rule passes.
	 *
	 * @param string $attribute
	 * @param mixed $value
	 * @return bool
	 */
	public function passes(string $attribute, mixed $value): bool
	{
		$value = getAsString($value);
		
		// Skip null value or empty string
		// Use Laravel 'required' rule for that
		if ($value == '') {
			return true;
		}
		
		return $this->isValidValue(trim(strtolower($value)));
	}
	
	/* PRIVATES */
	
	/**
	 * Determine whether the given username is composed by alphanumeric characters
	 * and not only composed by numeric characters (to prevent a phone number field).
	 *
	 * @param $value
	 * @return bool
	 */
	private function isValidValue($value): bool
	{
		return (ctype_alnum($value) && !is_numeric($value));
	}
}