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<?php |
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namespace GeminiLabs\SiteReviews\Modules; |
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use GeminiLabs\SiteReviews\Helper; |
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use GeminiLabs\SiteReviews\Helpers\Arr; |
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use GeminiLabs\SiteReviews\Helpers\Cast; |
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use GeminiLabs\SiteReviews\Helpers\Str; |
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class Sanitizer |
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{ |
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/** |
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* @var array |
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*/ |
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protected $sanitizers; |
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/** |
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* @var array |
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*/ |
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protected $values; |
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public function __construct(array $values = [], array $sanitizers = []) |
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{ |
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$this->sanitizers = $this->buildSanitizers(Arr::consolidate($sanitizers)); |
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$this->values = Arr::consolidate($values); |
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} |
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/** |
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* @return array|bool|string |
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*/ |
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public function run() |
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{ |
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$result = $this->values; |
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foreach ($this->values as $key => $value) { |
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if (array_key_exists($key, $this->sanitizers)) { |
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$result[$key] = call_user_func([$this, $this->sanitizers[$key]], $value); |
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} |
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} |
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return $result; |
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} |
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/** |
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* @param mixed $value |
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* @return array |
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*/ |
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public function sanitizeArray($value) |
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{ |
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return Arr::consolidate($value); |
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} |
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/** |
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* @param mixed $value |
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* @return int[] |
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*/ |
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public function sanitizeArrayInt($value) |
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{ |
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return Arr::uniqueInt(Cast::toArray($value)); |
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} |
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/** |
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* @param mixed $value |
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* @return string[] |
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*/ |
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public function sanitizeArrayString($value) |
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{ |
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return array_filter(Cast::toArray($value), 'is_string'); |
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} |
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/** |
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* @param mixed $value |
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* @return bool |
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*/ |
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public function sanitizeBool($value) |
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{ |
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return Cast::toBool($value); |
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} |
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/** |
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* If date is invalid then return an empty string. |
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* @param mixed $value |
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* @return string |
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*/ |
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public function sanitizeDate($value) |
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{ |
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$date = strtotime(Cast::toString($value)); |
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if (false !== $date) { |
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return wp_date('Y-m-d H:i:s', $date); |
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} |
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return ''; |
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} |
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/** |
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* @param mixed $value |
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* @return string |
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*/ |
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public function sanitizeEmail($value) |
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{ |
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return sanitize_email(Cast::toString($value)); |
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} |
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/** |
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* @param mixed $value |
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* @return string |
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*/ |
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public function sanitizeId($value) |
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{ |
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require_once ABSPATH.WPINC.'/pluggable.php'; |
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$value = $this->sanitizeSlug($value); |
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if (empty($value)) { |
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$value = glsr()->prefix.substr(wp_hash(serialize($this->values), 'nonce'), -12, 8); |
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} |
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return $value; |
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} |
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/** |
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* @param mixed $value |
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* @return int |
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*/ |
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public function sanitizeInt($value) |
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{ |
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return Cast::toInt($value); |
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} |
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/** |
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* This allows lowercase alphannumeric, dash, and underscore characters |
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* @param mixed $value |
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* @return string |
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*/ |
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public function sanitizeKey($value) |
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{ |
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return Str::snakeCase(sanitize_key($this->sanitizeText($value))); |
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} |
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/** |
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* This allows lowercase alpha and underscore characters |
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* @param mixed $value |
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* @return string |
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*/ |
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public function sanitizeName($value) |
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{ |
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$value = Str::snakeCase($this->sanitizeText($value)); |
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return preg_replace('/[^a-z_]/', '', $value); |
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} |
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/** |
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* @param mixed $value |
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* @return string |
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*/ |
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public function sanitizeSlug($value) |
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{ |
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return sanitize_title($this->sanitizeText($value)); |
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} |
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/** |
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* @param mixed $value |
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* @return string |
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*/ |
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public function sanitizeText($value) |
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{ |
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return sanitize_text_field(Cast::toString($value)); |
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} |
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/** |
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* @param mixed $value |
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* @return string |
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*/ |
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public function sanitizeTextHtml($value) |
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{ |
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global $allowedposttags; |
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$allowedHtml = [ |
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'a' => glsr_get($allowedposttags, 'a'), |
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'em' => glsr_get($allowedposttags, 'em'), |
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'strong' => glsr_get($allowedposttags, 'strong'), |
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]; |
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$allowedHtml = glsr()->filterString('sanitize/allowed-html-tags', $allowedHtml, $allowedposttags); |
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return trim(wp_kses(Cast::toString($value), $allowedHtml)); |
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} |
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/** |
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* @param mixed $value |
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* @return string |
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*/ |
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public function sanitizeTextMultiline($value) |
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{ |
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return sanitize_textarea_field(Cast::toString($value)); |
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} |
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/** |
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* @param mixed $value |
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* @return string |
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*/ |
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public function sanitizeUrl($value) |
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{ |
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$url = Cast::toString($value); |
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if (!Str::startsWith('http://, https://', $url)) { |
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$url = Str::prefix($url, 'https://'); |
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} |
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$url = wp_http_validate_url($url); |
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return esc_url_raw(Cast::toString($url)); |
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} |
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/** |
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* @param mixed $value |
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* @return string |
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*/ |
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public function sanitizeUserEmail($value) |
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{ |
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$user = wp_get_current_user(); |
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$value = Cast::toString($value); |
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if ($user->exists() && !glsr()->retrieveAs('bool', 'import', false)) { |
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return Helper::ifEmpty($value, $user->user_email); |
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} |
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return sanitize_email($value); |
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} |
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/** |
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* @param mixed $value |
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* @return string |
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*/ |
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public function sanitizeUserName($value) |
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{ |
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$user = wp_get_current_user(); |
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$value = Cast::toString($value); |
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if ($user->exists() && !glsr()->retrieveAs('bool', 'import', false)) { |
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return Helper::ifEmpty($value, $user->display_name); |
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} |
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return sanitize_text_field($value); |
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} |
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/** |
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* @return array |
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*/ |
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protected function buildSanitizers(array $sanitizers) |
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{ |
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foreach ($sanitizers as $key => &$type) { |
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$method = Helper::buildMethodName($type, 'sanitize'); |
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$type = method_exists($this, $method) |
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? $method |
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: 'sanitizeText'; |
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} |
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return $sanitizers; |
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} |
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} |
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