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<?php |
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|
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namespace FluentBoards\Framework\Support; |
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|
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Class Sanitizer |
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{ |
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/** |
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* Sanitize an email address. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function sanitizeEmail($arg) |
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{ |
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return sanitize_email($arg); |
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} |
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|
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/** |
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* Sanitize a file name. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function sanitizeFileName($arg) |
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{ |
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return sanitize_file_name($arg); |
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} |
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|
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/** |
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* Sanitize an HTML class. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function sanitizeHtmlClass($arg) |
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{ |
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return sanitize_html_class($arg); |
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} |
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|
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/** |
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* Sanitize a key. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function sanitizeKey($arg) |
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{ |
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return sanitize_key($arg); |
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} |
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|
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/** |
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* Sanitize meta data. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function sanitizeMeta($arg) |
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{ |
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return sanitize_meta($arg); |
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} |
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|
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/** |
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* Sanitize a mime type. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function sanitizeMimeType($arg) |
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{ |
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return sanitize_mime_type($arg); |
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} |
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|
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/** |
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* Sanitize an option. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function sanitizeOption($arg) |
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{ |
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return sanitize_option($arg); |
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} |
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|
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/** |
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* Sanitize an SQL ORDER BY clause. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function sanitizeSqlOrderby($arg) |
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{ |
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return sanitize_sql_orderby($arg); |
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} |
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|
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/** |
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* Sanitize a text field. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function sanitizeTextField($arg) |
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{ |
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return sanitize_text_field($arg); |
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} |
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|
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/** |
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* Sanitize a title. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function sanitizeTitle($arg) |
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{ |
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return sanitize_title($arg); |
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} |
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|
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/** |
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* Sanitize a title for a query. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function sanitizeTitleForQuery($arg) |
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{ |
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return sanitize_title_for_query($arg); |
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} |
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|
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/** |
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* Sanitize a title with dashes. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function sanitizeTitleWithDashes($arg) |
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{ |
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return sanitize_title_with_dashes($arg); |
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} |
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|
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/** |
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* Sanitize a username. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function sanitizeUser($arg) |
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{ |
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return sanitize_user($arg); |
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} |
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|
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/** |
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* Filter content through kses for posts. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function wpFilterPostKses($arg) |
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{ |
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return wp_filter_post_kses($arg); |
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} |
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|
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/** |
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* Filter content through kses for no HTML. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function wpFilterNohtmlKses($arg) |
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{ |
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return wp_filter_nohtml_kses($arg); |
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} |
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|
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/** |
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* Escape HTML attribute. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function escAttr($arg) |
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{ |
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return esc_attr($arg); |
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} |
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|
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/** |
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* Escape HTML. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function escHtml($arg) |
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{ |
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return esc_html($arg); |
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} |
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|
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/** |
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* Escape JavaScript. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function escJs($arg) |
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{ |
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return esc_js($arg); |
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} |
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|
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/** |
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* Escape textarea content. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function escTextarea($arg) |
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{ |
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return esc_textarea($arg); |
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} |
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|
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/** |
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* Escape URL. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function escUrl($arg) |
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{ |
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return esc_url($arg); |
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} |
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|
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/** |
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* Escape URL (raw). |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function escUrlRaw($arg) |
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{ |
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return esc_url_raw($arg); |
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} |
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|
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/** |
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* Escape XML. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function escXml($arg) |
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{ |
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return esc_xml($arg); |
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} |
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|
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/** |
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* Kses (sanitization function). |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function kses($arg) |
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{ |
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return wp_kses($arg); |
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} |
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|
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/** |
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* Kses post content. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function ksesPost($arg) |
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{ |
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return wp_kses_post($arg); |
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} |
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|
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/** |
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* Kses data. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function ksesData($arg) |
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{ |
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return wp_kses_data($arg); |
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} |
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|
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/** |
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* Escape HTML with translation. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function escHtml__($arg) |
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{ |
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return esc_html__($arg); |
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} |
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|
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/** |
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* Escape attribute with translation. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function escAttr__($arg) |
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{ |
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return esc_attr__($arg); |
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} |
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|
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/** |
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* Escape HTML and echo. |
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* |
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* @param string $arg |
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* @return void |
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*/ |
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public static function escHtmlE($arg) |
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{ |
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esc_html_e($arg); |
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} |
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|
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/** |
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* Escape attribute and echo. |
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* |
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* @param string $arg |
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* @return void |
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*/ |
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public static function escAttrE($arg) |
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{ |
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esc_attr_e($arg); |
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} |
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|
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/** |
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* Escape HTML with context. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function escHtmlX($arg) |
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{ |
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return esc_html_x($arg); |
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} |
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|
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/** |
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* Escape attribute with context. |
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* |
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* @param string $arg |
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* @return string |
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*/ |
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public static function escAttrX($arg) |
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{ |
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return esc_attr_x($arg); |
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} |
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|
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/** |
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* Sanitize data based on given rules. |
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* |
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* @param array $data |
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* @param array $rules |
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* @return array |
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*/ |
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public static function sanitize(array $data = [], array $rules = []) |
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{ |
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$array = $result = []; |
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|
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foreach ($rules as $key => $callbacks) { |
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|
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if (!$callbacks) continue; |
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|
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$callbacks = is_array($callbacks) ? $callbacks : [$callbacks]; |
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|
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$array[$key] = $callbacks; |
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|
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if (str_contains($key, '*')) { |
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$array = static::substituteWildcardKeys($array, $key, $data); |
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} |
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|
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foreach ($array as $k => $callbacks) { |
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|
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$callbacks = static::mayBeFixCallbacks($callbacks); |
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|
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if (($value = Arr::get($data, $k)) !== null) { |
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$callbacks = is_callable($callbacks) ? [$callbacks] : $callbacks; |
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|
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while ($callback = static::getCallback(array_shift($callbacks))) { |
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if (is_array($value)) { |
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$value = array_map($callback, $value); |
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} else { |
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$value = $callback($value); |
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} |
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} |
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|
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Arr::set($result, $k, $value); |
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} |
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} |
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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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/** |
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* Normalize wildcard rules to dotted rule. |
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* |
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* @param array $array |
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* @param string $field |
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* @param array $data |
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* @return array |
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*/ |
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protected static function substituteWildcardKeys($array, $field, $data) |
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{ |
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$callback = $array[$field]; |
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|
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$keys = array_map(function($v) { |
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return trim($v, '.'); |
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}, explode('*', $field)); |
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|
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$key = array_shift($keys); |
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|
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if ($key && ($val = Arr::get($data, $key)) && is_array($val)) { |
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|
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$dotted = array_keys(Arr::dot($val, $key . '.')); |
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|
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foreach ($dotted as $dottedField) { |
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|
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$r = preg_replace('/[0-9]+/', '*', $dottedField); |
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|
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if (preg_match("/{$field}/", $r)) { |
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|
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$array[$dottedField] = $callback; |
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|
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if (isset($array[$field])) { |
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unset($array[$field]); |
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} |
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} |
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} |
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} |
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|
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return $array; |
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} |
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|
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/** |
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* Check and fix if callbacks are given |
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* as: callback1|callback2\callback3. |
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* |
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* @param array|string $callbacks |
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* @return array |
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*/ |
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protected static function mayBeFixCallbacks($callbacks) |
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{ |
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$nonFunctionCallables = $functionCallables = []; |
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|
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foreach ($callbacks as $cb) { |
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if (is_callable($cb)) { |
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$nonFunctionCallables[] = $cb; |
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} elseif (is_string($cb)) { |
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$functionCallables[] = explode('|', $cb); |
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} elseif (is_array($cb) && !str_contains($cb[0], '::')) { |
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$functionCallables[] = $cb[0]; |
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} elseif (is_array($cb) && str_contains($cb[0], '::')) { |
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$nonFunctionCallables[] = explode('::', $cb[0]); |
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} |
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} |
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|
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$callbacks = array_merge( |
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Arr::flatten($functionCallables), $nonFunctionCallables |
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); |
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|
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return $callbacks; |
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} |
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|
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/** |
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* Get the callback function. |
| 466 |
* |
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* @param callable|string $callback |
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* @return callable|null |
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*/ |
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protected static function getCallback($callback) |
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{ |
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if ($callback) { |
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|
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if ($cb = static::methodExists($callback)) { |
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$callback = $cb; |
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} |
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} |
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|
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return $callback; |
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} |
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|
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/** |
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* Check if the method exists. |
| 484 |
* |
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* @param string $method |
| 486 |
* @return callable|null |
| 487 |
*/ |
| 488 |
protected static function methodExists($method) |
| 489 |
{ |
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$suffix = ''; |
| 491 |
|
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if (Str::endsWith($method, '__')) { |
| 493 |
$suffix = '__'; |
| 494 |
} |
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|
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$method = Str::camel($method) . $suffix; |
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|
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if (method_exists(static::class, $method)) { |
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return [static::class, $method]; |
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} |
| 501 |
} |
| 502 |
} |
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|