116 lines
2.7 KiB
PHP
Executable File
116 lines
2.7 KiB
PHP
Executable File
<?php
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namespace Rakit\Validation\Rules;
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use Rakit\Validation\Rule;
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class Url extends Rule
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{
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/** @var string */
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protected $message = "The :attribute is not valid url";
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/**
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* Given $params and assign $this->params
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*
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* @param array $params
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* @return self
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*/
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public function fillParameters(array $params): Rule
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{
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if (count($params) == 1 and is_array($params[0])) {
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$params = $params[0];
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}
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return $this->forScheme($params);
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}
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/**
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* Given $schemes and assign $this->params
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*
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* @param array $schemes
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* @return self
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*/
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public function forScheme($schemes): Rule
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{
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$this->params['schemes'] = (array) $schemes;
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return $this;
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}
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/**
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* Check the $value is valid
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*
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* @param mixed $value
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* @return bool
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*/
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public function check($value): bool
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{
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$schemes = $this->parameter('schemes');
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if (!$schemes) {
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return $this->validateCommonScheme($value);
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} else {
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foreach ($schemes as $scheme) {
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$method = 'validate' . ucfirst($scheme) .'Scheme';
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if (method_exists($this, $method)) {
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if ($this->{$method}($value)) {
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return true;
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}
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} elseif ($this->validateCommonScheme($value, $scheme)) {
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return true;
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}
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}
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return false;
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}
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}
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/**
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* Validate $value is valid URL format
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*
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* @param mixed $value
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* @return bool
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*/
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public function validateBasic($value): bool
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{
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return filter_var($value, FILTER_VALIDATE_URL) !== false;
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}
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/**
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* Validate $value is correct $scheme format
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*
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* @param mixed $value
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* @param null $scheme
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* @return bool
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*/
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public function validateCommonScheme($value, $scheme = null): bool
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{
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if (!$scheme) {
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return $this->validateBasic($value) && (bool) preg_match("/^\w+:\/\//i", $value);
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} else {
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return $this->validateBasic($value) && (bool) preg_match("/^{$scheme}:\/\//", $value);
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}
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}
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/**
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* Validate the $value is mailto scheme format
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*
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* @param mixed $value
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* @return bool
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*/
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public function validateMailtoScheme($value): bool
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{
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return $this->validateBasic($value) && preg_match("/^mailto:/", $value);
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}
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/**
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* Validate the $value is jdbc scheme format
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*
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* @param mixed $value
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* @return bool
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*/
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public function validateJdbcScheme($value): bool
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{
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return (bool) preg_match("/^jdbc:\w+:\/\//", $value);
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}
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}
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