wc_get_logger()

Get a shared logger instance.

Contents

Description Description

Use the woocommerce_logging_class filter to change the logging class. You may provide one of the following:

  • a class name which will be instantiated as new $class with no arguments
  • an instance which will be used directly as the logger In either case, the class or instance must implement WC_Logger_Interface.

See also See also

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Return Return

(WC_Logger)

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Source Source

File: includes/wc-core-functions.php 

function wc_get_logger() {
	static $logger = null;

	$class = apply_filters( 'woocommerce_logging_class', 'WC_Logger' );

	if ( null !== $logger && is_string( $class ) && is_a( $logger, $class ) ) {
		return $logger;
	}

	$implements = class_implements( $class );

	if ( is_array( $implements ) && in_array( 'WC_Logger_Interface', $implements, true ) ) {
		$logger = is_object( $class ) ? $class : new $class();
	} else {
		wc_doing_it_wrong(
			__FUNCTION__,
			sprintf(
				/* translators: 1: class name 2: woocommerce_logging_class 3: WC_Logger_Interface */
				__( 'The class %1$s provided by %2$s filter must implement %3$s.', 'woocommerce' ),
				'<code>' . esc_html( is_object( $class ) ? get_class( $class ) : $class ) . '</code>',
				'<code>woocommerce_logging_class</code>',
				'<code>WC_Logger_Interface</code>'
			),
			'3.0'
		);

		$logger = is_a( $logger, 'WC_Logger' ) ? $logger : new WC_Logger();
	}

	return $logger;
}

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Used By Used By

Used By
Used By Description
packages/woocommerce-admin/src/RemoteInboxNotifications/OptionRuleProcessor.php: OptionRuleProcessor::process()

Performs a comparison operation against the option value.
packages/woocommerce-admin/src/RemoteInboxNotifications/DataSourcePoller.php: DataSourcePoller::get_logger()

Get the logger instance.
includes/class-wc-geolite-integration.php: WC_Geolite_Integration::log()

Logging method.
includes/emails/class-wc-email.php: WC_Email::style_inline()

Apply inline styles to dynamic content.
includes/class-wc-geo-ip.php: WC_Geo_IP::log()

Logging method.
includes/admin/helper/class-wc-helper.php: WC_Helper::log()

Log a helper event.
includes/wc-core-functions.php: wc_cleanup_logs()

Trigger logging cleanup using the logging class.
includes/gateways/paypal/class-wc-gateway-paypal.php: WC_Gateway_Paypal::log()

Logging method.
includes/gateways/paypal/class-wc-gateway-paypal.php: WC_Gateway_Paypal::process_admin_options()

Processes and saves options.
includes/class-wc-order.php: WC_Order::update_status()

Updates status of order immediately.
includes/class-wc-order.php: WC_Order::status_transition()

Handle the status transition.
includes/class-wc-order.php: WC_Order::handle_exception()

Log an error about this order is exception is encountered.
includes/integrations/maxmind-geolocation/class-wc-integration-maxmind-database-service.php: WC_Integration_MaxMind_Database_Service::get_iso_country_code_for_ip()

Fetches the ISO country code associated with an IP address.
includes/class-wc-order.php: WC_Order::payment_complete()

When a payment is complete this function is called.
includes/integrations/maxmind-geolocation/class-wc-integration-maxmind-geolocation.php: WC_Integration_MaxMind_Geolocation::update_database()

Updates the database used for geolocation queries.
includes/class-woocommerce.php: WooCommerce::log_errors()

Ensures fatal errors are logged so they can be picked up in the status report.
includes/class-wc-emails.php: WC_Emails::send_transactional_email()

Init the mailer instance and call the notifications for the current filter.
includes/abstracts/abstract-wc-order.php: WC_Abstract_Order::handle_exception()

Log an error about this order is exception is encountered.
includes/class-wc-background-updater.php: WC_Background_Updater::dispatch()

Dispatch updater.
includes/class-wc-background-updater.php: WC_Background_Updater::task()

Task
includes/class-wc-background-updater.php: WC_Background_Updater::complete()

Complete
includes/class-wc-regenerate-images-request.php: WC_Regenerate_Images_Request::complete()

This runs once the job has completed all items on the queue.
includes/class-wc-regenerate-images-request.php: WC_Regenerate_Images_Request::task()

Code to execute for each item in the queue
includes/class-wc-webhook.php: WC_Webhook::log_delivery()

Log the delivery request/response.
includes/class-wc-regenerate-images.php: WC_Regenerate_Images::dismiss_regenerating_notice()

Dismiss notice and cancel jobs.
includes/rest-api/Controllers/Version2/class-wc-rest-system-status-tools-v2-controller.php: WC_REST_System_Status_Tools_V2_Controller::execute_tool()

Actually executes a tool.
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