1<?php
  2/**
  3 * WordPress PHPMailer class.
  4 *
  5 * @package WordPress
  6 * @since 6.8.0
  7 */
  8
  9/**
 10 * WordPress PHPMailer class.
 11 *
 12 * Overrides the internationalization method in order to use WordPress' instead.
 13 *
 14 * @since 6.8.0
 15 */
 16class WP_PHPMailer extends PHPMailer\PHPMailer\PHPMailer {
 17
 18	/**
 19	 * Constructor.
 20	 *
 21	 * @since 6.8.0
 22	 *
 23	 * @param bool $exceptions Optional. Whether to throw exceptions for errors. Default false.
 24	 */
 25	public function __construct( $exceptions = false ) {
 26		parent::__construct( $exceptions );
 27		static::setLanguage();
 28	}
 29
 30	/**
 31	 * Defines the error messages using WordPress' internationalization method.
 32	 *
 33	 * @since 6.8.0
 34	 *
 35	 * @param string $langcode  Optional. Unused. ISO 639-1 2-character language code. Default 'en'.
 36	 * @param string $lang_path Optional. Unused. Path to the language file directory. Default empty string.
 37	 * @return true Always returns true.
 38	 */
 39	public static function setLanguage( $langcode = 'en', $lang_path = '' ) {
 40		static::$language = array(
 41			'authenticate'         => __( 'SMTP Error: Could not authenticate.' ),
 42			'buggy_php'            => sprintf(
 43				/* translators: 1: mail.add_x_header. 2: php.ini */
 44				__( 'Your version of PHP is affected by a bug that may result in corrupted messages. To fix it, switch to sending using SMTP, disable the %1$s option in your %2$s, or switch to MacOS or Linux, or upgrade your PHP version.' ),
 45				'mail.add_x_header',
 46				'php.ini'
 47			),
 48			'connect_host'         => __( 'SMTP Error: Could not connect to SMTP host.' ),
 49			'data_not_accepted'    => __( 'SMTP Error: Data not accepted.' ),
 50			'empty_message'        => __( 'Message body empty' ),
 51			/* translators: There is a space after the colon. */
 52			'encoding'             => __( 'Unknown encoding: ' ),
 53			/* translators: There is a space after the colon. */
 54			'execute'              => __( 'Could not execute: ' ),
 55			/* translators: There is a space after the colon. */
 56			'extension_missing'    => __( 'Extension missing: ' ),
 57			/* translators: There is a space after the colon. */
 58			'file_access'          => __( 'Could not access file: ' ),
 59			/* translators: There is a space after the colon. */
 60			'file_open'            => __( 'File Error: Could not open file: ' ),
 61			/* translators: There is a space after the colon. */
 62			'from_failed'          => __( 'The following From address failed: ' ),
 63			'instantiate'          => __( 'Could not instantiate mail function.' ),
 64			/* translators: There is a space after the colon. */
 65			'invalid_address'      => __( 'Invalid address: ' ),
 66			'invalid_header'       => __( 'Invalid header name or value' ),
 67			/* translators: There is a space after the colon. */
 68			'invalid_hostentry'    => __( 'Invalid host entry: ' ),
 69			/* translators: There is a space after the colon. */
 70			'invalid_host'         => __( 'Invalid host: ' ),
 71			/* translators: There is a space at the beginning. */
 72			'mailer_not_supported' => __( ' mailer is not supported.' ),
 73			'provide_address'      => __( 'You must provide at least one recipient email address.' ),
 74			/* translators: There is a space after the colon. */
 75			'recipients_failed'    => __( 'SMTP Error: The following recipients failed: ' ),
 76			/* translators: There is a space after the colon. */
 77			'signing'              => __( 'Signing Error: ' ),
 78			/* translators: There is a space after the colon. */
 79			'smtp_code'            => __( 'SMTP code: ' ),
 80			/* translators: There is a space after the colon. */
 81			'smtp_code_ex'         => __( 'Additional SMTP info: ' ),
 82			'smtp_connect_failed'  => __( 'SMTP connect() failed.' ),
 83			/* translators: There is a space after the colon. */
 84			'smtp_detail'          => __( 'Detail: ' ),
 85			/* translators: There is a space after the colon. */
 86			'smtp_error'           => __( 'SMTP server error: ' ),
 87			/* translators: There is a space after the colon. */
 88			'variable_set'         => __( 'Cannot set or reset variable: ' ),
 89			'no_smtputf8'          => __( 'Server does not support SMTPUTF8 needed to send to Unicode addresses' ),
 90			'imap_recommended'     => __( 'Using simplified address parser is not recommended. Install the PHP IMAP extension for full RFC822 parsing.' ),
 91			/* translators: %s: $useimap */
 92			'deprecated_argument'  => sprintf( __( 'Argument %s is deprecated' ), '$useimap' ),
 93		);
 94
 95		return true;
 96	}
 97}
 98