WordPress at a glance
class is not described

WC_Log_Handler{} WC 1.0

Abstract WC Log Handler Class

Hooks from the class
Return

Null. Nothing.

Usage

$WC_Log_Handler = new WC_Log_Handler();
// use class methods

Methods

  1. format_time( $timestamp )
  2. format_entry( $timestamp, $level, $message, $context )

Notes

  • Package: WooCommerce/Abstracts

Code of WC Log Handler: woocommerce/includes/abstracts/abstract-wc-log-handler.php WC 3.7.0

<?php
abstract class WC_Log_Handler implements WC_Log_Handler_Interface {

	/**
	 * Formats a timestamp for use in log messages.
	 *
	 * @param int $timestamp Log timestamp.
	 * @return string Formatted time for use in log entry.
	 */
	protected static function format_time( $timestamp ) {
		return date( 'c', $timestamp );
	}

	/**
	 * Builds a log entry text from level, timestamp and message.
	 *
	 * @param int    $timestamp Log timestamp.
	 * @param string $level emergency|alert|critical|error|warning|notice|info|debug.
	 * @param string $message Log message.
	 * @param array  $context Additional information for log handlers.
	 *
	 * @return string Formatted log entry.
	 */
	protected static function format_entry( $timestamp, $level, $message, $context ) {
		$time_string = self::format_time( $timestamp );
		$level_string = strtoupper( $level );
		$entry = "{$time_string} {$level_string} {$message}";

		return apply_filters( 'woocommerce_format_log_entry', $entry, array(
			'timestamp' => $timestamp,
			'level' => $level,
			'message' => $message,
			'context' => $context,
		) );
	}
}