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<?php |
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/** |
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* A helper class for logging deprecated arguments, functions and methods. |
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* |
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* @package Charitable/Classes/Charitable_Deprecated |
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* @author David Bisset |
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* @copyright Copyright (c) 2022, WP Charitable LLC |
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* @license http://opensource.org/licenses/gpl-2.0.php GNU Public License |
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* @version 1.4.0 |
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* @version 1.5.9 |
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*/ |
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|
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// Exit if accessed directly. |
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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|
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if ( ! class_exists( 'Charitable_Deprecated' ) ) : |
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|
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/** |
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* Charitable_Deprecated |
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* |
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* @since 1.4.0 |
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*/ |
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class Charitable_Deprecated { |
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|
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/** |
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* One true class object. |
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* |
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* @since 1.4.0 |
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* |
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* @var Charitable_Deprecated |
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*/ |
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private static $instance = null; |
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|
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/** |
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* Whether logging is enabled. |
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* |
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* @since 1.4.0 |
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* |
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* @var $logging |
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*/ |
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private static $logging; |
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|
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/** |
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* Plugin that this is being called for. |
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* |
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* @since 1.5.9 |
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* |
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* @var string |
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*/ |
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protected $context; |
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|
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/** |
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* Create class object. Private constructor. |
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* |
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* @since 1.4.0 |
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*/ |
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private function __construct() { |
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$this->context = 'Charitable'; |
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} |
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|
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/** |
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* Create and return the class object. |
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* |
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* @since 1.4.0 |
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* |
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* @return Charitable_Deprecated |
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*/ |
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public static function get_instance() { |
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if ( is_null( self::$instance ) ) { |
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self::$instance = new self(); |
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} |
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|
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return self::$instance; |
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} |
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|
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/** |
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* Log a deprecated argument. |
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* |
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* @since 1.4.0 |
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* |
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* @param string $function The deprecated function. |
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* @param string $version The version when this argument became deprecated. |
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* @param string|null $extra_message An extra message to include for the notice. |
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* @return boolean Whether the notice was logged. |
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*/ |
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public function deprecated_argument( $function, $version, $extra_message = null ) { |
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if ( ! $this->is_logging_enabled() ) { |
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return false; |
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} |
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|
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if ( ! is_null( $extra_message ) ) { |
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$message = sprintf( __( '%1$s was called with an argument that is <strong>deprecated</strong> since version %2$s of %4$s! %3$s', 'charitable' ), $function, $version, $extra_message, $this->context ); |
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} else { |
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$message = sprintf( __( '%1$s was called with an argument that is <strong>deprecated</strong> since version %2$s of %3$s with no alternatives available.', 'charitable' ), $function, $version, $this->context ); |
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} |
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|
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trigger_error( $message ); |
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|
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return true; |
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} |
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|
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/** |
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* Log a deprecated function. |
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* |
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* @since 1.4.0 |
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* |
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* @param string $function The function that has been deprecated. |
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* @param string $version The version of Charitable where the function was deprecated. |
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* @param string|null $replacement Optional. The function to use instead. |
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* @return boolean Whether the notice was logged. |
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*/ |
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public function deprecated_function( $function, $version, $replacement = null ) { |
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if ( ! $this->is_logging_enabled() ) { |
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return false; |
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} |
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|
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if ( ! is_null( $replacement ) ) { |
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$message = sprintf( __( '%1$s is <strong>deprecated</strong> since version %2$s of %4$s! Use %3$s instead.', 'charitable' ), $function, $version, $replacement, $this->context ); |
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} else { |
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$message = sprintf( __( '%1$s is <strong>deprecated</strong> since version %2$s of %3$s with no alternatives available.', 'charitable' ), $function, $version, $this->context ); |
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} |
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|
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trigger_error( $message ); |
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|
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return true; |
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} |
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|
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/** |
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* Log a general "doing it wrong" notice. |
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* |
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* @since 1.4.0 |
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* |
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* @param string $function The function with the problem. |
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* @param string $message An error message. |
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* @param string $version The version in which this error message was addd. |
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* @return boolean Whether the notice was logged. |
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*/ |
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public function doing_it_wrong( $function, $message, $version ) { |
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if ( ! $this->is_logging_enabled() ) { |
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return false; |
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} |
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|
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$version = is_null( $version ) ? '' : sprintf( __( '(This message was added in %s version %s.)', 'charitable' ), $this->context, $version ); |
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|
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$message = sprintf( __( '%1$s was called <strong>incorrectly</strong>. %2$s %3$s', 'charitable' ), $function, $message, $version ); |
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|
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trigger_error( $message ); |
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|
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return true; |
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} |
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|
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/** |
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* Returns whether logging is enabled. |
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* |
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* @since 1.4.0 |
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* |
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* @return boolean |
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*/ |
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private function is_logging_enabled() { |
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if ( ! isset( self::$logging ) ) { |
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self::$logging = WP_DEBUG && apply_filters( 'charitable_log_deprecated_notices', true ); |
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} |
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|
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return self::$logging; |
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} |
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} |
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|
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endif; |
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|
