Commit realizado el 12:13:52 08-04-2024
This commit is contained in:
Pagina Web Monito
672
wp-content/plugins/wp-mail-smtp/src/Providers/MailerAbstract.php
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672
wp-content/plugins/wp-mail-smtp/src/Providers/MailerAbstract.php
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@@ -0,0 +1,672 @@
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<?php
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namespace WPMailSMTP\Providers;
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use WPMailSMTP\Admin\DebugEvents\DebugEvents;
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use WPMailSMTP\ConnectionInterface;
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use WPMailSMTP\Debug;
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use WPMailSMTP\Helpers\Helpers;
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use WPMailSMTP\MailCatcherInterface;
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use WPMailSMTP\Options;
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use WPMailSMTP\WP;
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/**
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* Class MailerAbstract.
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*
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* @since 1.0.0
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*/
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abstract class MailerAbstract implements MailerInterface {
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/**
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* Which response code from HTTP provider is considered to be successful?
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*
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* @since 1.0.0
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*
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* @var int
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*/
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protected $email_sent_code = 200;
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/**
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* @since 1.0.0
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*
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* @var Options
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*/
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protected $options;
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/**
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* @since 1.0.0
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*
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* @var MailCatcherInterface
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*/
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protected $phpmailer;
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/**
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* @since 1.0.0
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*
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* @var string
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*/
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protected $mailer = '';
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/**
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* URL to make an API request to.
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*
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* @since 1.0.0
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*
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* @var string
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*/
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protected $url = '';
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/**
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* @since 1.0.0
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*
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* @var array
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*/
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protected $headers = array();
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/**
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* @since 1.0.0
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*
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* @var array
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*/
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protected $body = array();
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/**
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* @since 1.0.0
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*
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* @var mixed
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*/
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protected $response = array();
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/**
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* The error message recorded when email sending failed and the error can't be processed from the API response.
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*
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* @since 2.5.0
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*
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* @var string
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*/
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protected $error_message = '';
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/**
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* Should the email sent by this mailer have its "sent status" verified via its API?
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*
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* @since 2.5.0
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*
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* @var bool
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*/
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protected $verify_sent_status = false;
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/**
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* The Connection object.
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*
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* @since 3.7.0
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*
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* @var ConnectionInterface
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*/
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protected $connection;
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/**
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* The connection options object.
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*
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* @since 3.7.0
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*
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* @var Options
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*/
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protected $connection_options;
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/**
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* Mailer constructor.
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*
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* @since 1.0.0
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*
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* @param MailCatcherInterface $phpmailer The MailCatcher object.
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* @param ConnectionInterface $connection The Connection object.
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*/
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public function __construct( MailCatcherInterface $phpmailer, $connection = null ) {
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if ( ! is_null( $connection ) ) {
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$this->connection = $connection;
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} else {
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$this->connection = wp_mail_smtp()->get_connections_manager()->get_primary_connection();
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}
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$this->connection_options = $this->connection->get_options();
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$this->mailer = $this->connection->get_mailer_slug();
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$this->options = Options::init();
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// Only non-SMTP mailers need URL and extra processing for PHPMailer class.
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if ( ! $this->connection_options->is_mailer_smtp() && empty( $this->url ) ) {
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return;
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}
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$this->process_phpmailer( $phpmailer );
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}
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/**
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* Re-use the MailCatcher class methods and properties.
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*
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* @since 1.0.0
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*
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* @param MailCatcherInterface $phpmailer The MailCatcher object.
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*/
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public function process_phpmailer( $phpmailer ) {
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// Make sure that we have access to PHPMailer class methods.
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if ( ! wp_mail_smtp()->is_valid_phpmailer( $phpmailer ) ) {
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return;
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}
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$this->phpmailer = $phpmailer;
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// Prevent working with those methods, as they are not needed for SMTP-like mailers.
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if ( $this->connection_options->is_mailer_smtp() ) {
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return;
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}
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$this->set_headers( $this->phpmailer->getCustomHeaders() );
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$this->set_from( $this->phpmailer->From, $this->phpmailer->FromName );
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$this->set_recipients(
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array(
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'to' => $this->phpmailer->getToAddresses(),
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'cc' => $this->phpmailer->getCcAddresses(),
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'bcc' => $this->phpmailer->getBccAddresses(),
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)
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);
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$this->set_subject( $this->phpmailer->Subject );
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if ( $this->phpmailer->ContentType === 'text/plain' ) {
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$this->set_content( $this->phpmailer->Body );
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} else {
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$this->set_content(
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array(
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'text' => $this->phpmailer->AltBody,
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'html' => $this->phpmailer->Body,
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)
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);
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}
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$this->set_return_path( $this->phpmailer->From );
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$this->set_reply_to( $this->phpmailer->getReplyToAddresses() );
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/*
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* In some cases we will need to modify the internal structure
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* of the body content, if attachments are present.
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* So lets make this call the last one.
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*/
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$this->set_attachments( $this->phpmailer->getAttachments() );
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}
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/**
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* Set the email headers.
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*
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* @since 1.0.0
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*
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* @param array $headers List of key=>value pairs.
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*/
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public function set_headers( $headers ) {
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foreach ( $headers as $header ) {
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$name = isset( $header[0] ) ? $header[0] : false;
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$value = isset( $header[1] ) ? $header[1] : false;
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if ( empty( $name ) || empty( $value ) ) {
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continue;
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}
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$this->set_header( $name, $value );
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}
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}
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/**
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* Set individual header key=>value pair for the email.
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*
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* @since 1.0.0
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*
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* @param string $name
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* @param string $value
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*/
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public function set_header( $name, $value ) {
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$name = sanitize_text_field( $name );
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$this->headers[ $name ] = WP::sanitize_value( $value );
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}
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/**
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* Set email subject.
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*
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* @since 1.0.0
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*
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* @param string $subject
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*/
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public function set_subject( $subject ) {
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$this->set_body_param(
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array(
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'subject' => $subject,
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)
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);
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}
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/**
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* Set the request params, that goes to the body of the HTTP request.
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*
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* @since 1.0.0
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*
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* @param array $param Key=>value of what should be sent to a 3rd party API.
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*
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* @internal param array $params
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*/
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protected function set_body_param( $param ) {
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$this->body = Options::array_merge_recursive( $this->body, $param );
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}
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/**
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* Get the email body.
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*
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* @since 1.0.0
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*
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* @return string|array
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*/
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public function get_body() {
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return apply_filters( 'wp_mail_smtp_providers_mailer_get_body', $this->body, $this->mailer );
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}
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/**
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* Get the email headers.
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*
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* @since 1.0.0
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*
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* @return array
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*/
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public function get_headers() {
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return apply_filters( 'wp_mail_smtp_providers_mailer_get_headers', $this->headers, $this->mailer );
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}
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/**
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* Send the email.
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*
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* @since 1.0.0
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* @since 1.8.0 Added timeout for requests, same as max_execution_time.
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*/
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public function send() {
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$timeout = (int) ini_get( 'max_execution_time' );
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$params = Options::array_merge_recursive(
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$this->get_default_params(),
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array(
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'headers' => $this->get_headers(),
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'body' => $this->get_body(),
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'timeout' => $timeout ? $timeout : 30,
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)
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);
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$response = wp_safe_remote_post( $this->url, $params );
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DebugEvents::add_debug(
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esc_html__( 'An email request was sent.', 'wp-mail-smtp' )
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);
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$this->process_response( $response );
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}
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/**
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* We might need to do something after the email was sent to the API.
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* In this method we preprocess the response from the API.
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*
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* @since 1.0.0
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*
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* @param mixed $response Response array.
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*/
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protected function process_response( $response ) {
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if ( is_wp_error( $response ) ) {
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// Save the error text.
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foreach ( $response->errors as $error_code => $error_message ) {
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$this->error_message .= Helpers::format_error_message( $error_message, $error_code ) . WP::EOL;
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}
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return;
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}
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if ( isset( $response['body'] ) && WP::is_json( $response['body'] ) ) {
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$response['body'] = json_decode( $response['body'] );
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}
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$this->response = $response;
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}
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/**
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* Get the default params, required for wp_safe_remote_post().
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*
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* @since 1.0.0
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*
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* @return array
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*/
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protected function get_default_params() {
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return apply_filters(
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'wp_mail_smtp_providers_mailer_get_default_params',
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array(
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'timeout' => 15,
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'httpversion' => '1.1',
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'blocking' => true,
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),
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$this->mailer
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);
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}
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/**
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* Whether the email is sent or not.
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* We basically check the response code from a request to provider.
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* Might not be 100% correct, not guarantees that email is delivered.
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*
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* @since 1.0.0
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*
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* @return bool
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*/
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public function is_email_sent() {
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$is_sent = false;
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if ( wp_remote_retrieve_response_code( $this->response ) === $this->email_sent_code ) {
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$is_sent = true;
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}
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/**
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* Filters whether the email is sent or not.
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*
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* @since 3.1.0
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*
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* @param bool $is_sent Whether the email is sent or not.
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* @param MailerAbstract $mailer Mailer object.
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*/
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return apply_filters( 'wp_mail_smtp_providers_mailer_is_email_sent', $is_sent, $this->mailer );
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}
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/**
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* The error message when email sending failed.
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* Should be overwritten when appropriate.
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*
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* @since 1.2.0
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* @since 2.5.0 Return a non-empty error_message attribute.
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*
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* @return string
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*/
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public function get_response_error() {
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return ! empty( $this->error_message ) ? $this->error_message : '';
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}
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/**
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* Whether the mailer supports the current PHP version or not.
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*
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* @since 1.0.0
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*
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* @return bool
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*/
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public function is_php_compatible() {
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$options = wp_mail_smtp()->get_providers()->get_options( $this->mailer, $this->connection );
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return version_compare( phpversion(), $options->get_php_version(), '>=' );
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}
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/**
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* This method is relevant to SMTP and Pepipost.
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* All other custom mailers should override it with own information.
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*
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* @since 1.2.0
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*
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* @return string
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*/
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public function get_debug_info() {
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global $phpmailer;
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$smtp_text = array();
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// Mail mailer has nothing to return.
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if ( $this->connection_options->is_mailer_smtp() ) {
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// phpcs:disable
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$smtp_text[] = '<strong>ErrorInfo:</strong> ' . make_clickable( wp_strip_all_tags( $phpmailer->ErrorInfo ) );
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||||
$smtp_text[] = '<strong>Host:</strong> ' . $phpmailer->Host;
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||||
$smtp_text[] = '<strong>Port:</strong> ' . $phpmailer->Port;
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||||
$smtp_text[] = '<strong>SMTPSecure:</strong> ' . Debug::pvar( $phpmailer->SMTPSecure );
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||||
$smtp_text[] = '<strong>SMTPAutoTLS:</strong> ' . Debug::pvar( $phpmailer->SMTPAutoTLS );
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$smtp_text[] = '<strong>SMTPAuth:</strong> ' . Debug::pvar( $phpmailer->SMTPAuth );
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if ( ! empty( $phpmailer->SMTPOptions ) ) {
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$smtp_text[] = '<strong>SMTPOptions:</strong> <code>' . wp_json_encode( $phpmailer->SMTPOptions ) . '</code>';
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||||
}
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||||
// phpcs:enable
|
||||
}
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||||
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||||
$smtp_text[] = '<br><strong>Server:</strong>';
|
||||
$smtp_text[] = '<strong>OpenSSL:</strong> ' . ( extension_loaded( 'openssl' ) && defined( 'OPENSSL_VERSION_TEXT' ) ? OPENSSL_VERSION_TEXT : 'No' );
|
||||
if ( function_exists( 'apache_get_modules' ) ) {
|
||||
$modules = apache_get_modules();
|
||||
$smtp_text[] = '<strong>Apache.mod_security:</strong> ' . ( in_array( 'mod_security', $modules, true ) || in_array( 'mod_security2', $modules, true ) ? 'Yes' : 'No' );
|
||||
}
|
||||
if ( function_exists( 'selinux_is_enabled' ) ) {
|
||||
$smtp_text[] = '<strong>OS.SELinux:</strong> ' . ( selinux_is_enabled() ? 'Yes' : 'No' );
|
||||
}
|
||||
if ( function_exists( 'grsecurity_is_enabled' ) ) {
|
||||
$smtp_text[] = '<strong>OS.grsecurity:</strong> ' . ( grsecurity_is_enabled() ? 'Yes' : 'No' );
|
||||
}
|
||||
|
||||
return implode( '<br>', $smtp_text );
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the email addresses for the reply to email parameter.
|
||||
*
|
||||
* @deprecated 2.1.1
|
||||
*
|
||||
* @since 2.1.0
|
||||
* @since 2.1.1 Not used anymore.
|
||||
*
|
||||
* @return array
|
||||
*/
|
||||
public function get_reply_to_addresses() {
|
||||
|
||||
_deprecated_function( __CLASS__ . '::' . __METHOD__, '2.1.1 of WP Mail SMTP plugin' );
|
||||
|
||||
$reply_to = $this->phpmailer->getReplyToAddresses();
|
||||
|
||||
// Return the passed reply to addresses, if defined.
|
||||
if ( ! empty( $reply_to ) ) {
|
||||
return $reply_to;
|
||||
}
|
||||
|
||||
// Return the default reply to addresses.
|
||||
return apply_filters(
|
||||
'wp_mail_smtp_providers_mailer_default_reply_to_addresses',
|
||||
$this->default_reply_to_addresses()
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the default email addresses for the reply to email parameter.
|
||||
*
|
||||
* @deprecated 2.1.1
|
||||
*
|
||||
* @since 2.1.0
|
||||
* @since 2.1.1 Not used anymore.
|
||||
*
|
||||
* @return array
|
||||
*/
|
||||
public function default_reply_to_addresses() {
|
||||
|
||||
_deprecated_function( __CLASS__ . '::' . __METHOD__, '2.1.1 of WP Mail SMTP plugin' );
|
||||
|
||||
return [
|
||||
$this->phpmailer->From => [
|
||||
$this->phpmailer->From,
|
||||
$this->phpmailer->FromName,
|
||||
],
|
||||
];
|
||||
}
|
||||
|
||||
/**
|
||||
* Should the email sent by this mailer have its "sent status" verified via its API?
|
||||
*
|
||||
* @since 2.5.0
|
||||
*
|
||||
* @return bool
|
||||
*/
|
||||
public function should_verify_sent_status() {
|
||||
|
||||
return $this->verify_sent_status;
|
||||
}
|
||||
|
||||
/**
|
||||
* Verify the "sent status" of the provided email log ID.
|
||||
* The actual verification background task is triggered in the below action hook.
|
||||
*
|
||||
* @since 2.5.0
|
||||
*
|
||||
* @param int $email_log_id The ID of the email log.
|
||||
*/
|
||||
public function verify_sent_status( $email_log_id ) {
|
||||
|
||||
if ( ! $this->should_verify_sent_status() ) {
|
||||
return;
|
||||
}
|
||||
|
||||
do_action( 'wp_mail_smtp_providers_mailer_verify_sent_status', $email_log_id, $this );
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the name/slug of the current mailer.
|
||||
*
|
||||
* @since 2.5.0
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
public function get_mailer_name() {
|
||||
|
||||
return $this->mailer;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get PHPMailer attachment file content.
|
||||
*
|
||||
* @since 3.1.0
|
||||
*
|
||||
* @param array $attachment PHPMailer attachment.
|
||||
*
|
||||
* @return string|false
|
||||
*/
|
||||
public function get_attachment_file_content( $attachment ) {
|
||||
|
||||
$file = false;
|
||||
|
||||
/*
|
||||
* We are not using WP_Filesystem API as we can't reliably work with it.
|
||||
* It is not always available, same as credentials for FTP.
|
||||
*/
|
||||
try {
|
||||
if ( $attachment[5] === true ) { // Whether there is string attachment.
|
||||
$file = $attachment[0];
|
||||
} elseif ( is_file( $attachment[0] ) && is_readable( $attachment[0] ) ) {
|
||||
$file = file_get_contents( $attachment[0] );
|
||||
}
|
||||
} catch ( \Exception $e ) { // phpcs:ignore Generic.CodeAnalysis.EmptyStatement.DetectedCatch
|
||||
// We don't handle this exception as we define a default value above.
|
||||
}
|
||||
|
||||
return $file;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get PHPMailer attachment file size.
|
||||
*
|
||||
* @since 3.4.0
|
||||
*
|
||||
* @param array $attachment PHPMailer attachment.
|
||||
*
|
||||
* @return int|false
|
||||
*/
|
||||
public function get_attachment_file_size( $attachment ) {
|
||||
|
||||
$size = false;
|
||||
|
||||
if ( $attachment[5] === true ) { // Whether there is string attachment.
|
||||
$size = Helpers::strsize( $attachment[0] );
|
||||
} elseif ( is_file( $attachment[0] ) && is_readable( $attachment[0] ) ) {
|
||||
$size = filesize( $attachment[0] );
|
||||
}
|
||||
|
||||
return $size;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get PHPMailer attachment file name.
|
||||
*
|
||||
* @since 3.4.0
|
||||
*
|
||||
* @param array $attachment PHPMailer attachment.
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
public function get_attachment_file_name( $attachment ) {
|
||||
|
||||
$filetype = str_replace( ';', '', trim( $attachment[4] ) );
|
||||
|
||||
return ! empty( $attachment[2] ) ? trim( $attachment[2] ) : 'file-' . wp_hash( microtime() ) . '.' . $filetype;
|
||||
}
|
||||
|
||||
/**
|
||||
* Perform remote request with merged default params.
|
||||
*
|
||||
* @since 3.4.0
|
||||
*
|
||||
* @param string $url Request url.
|
||||
* @param array $params Request params.
|
||||
*
|
||||
* @return array
|
||||
*/
|
||||
public function remote_request( $url, $params ) {
|
||||
|
||||
if ( ! isset( $params['method'] ) ) {
|
||||
$params['method'] = 'POST';
|
||||
}
|
||||
|
||||
$params = Options::array_merge_recursive( $this->get_default_params(), $params );
|
||||
|
||||
/**
|
||||
* Filters request params.
|
||||
*
|
||||
* @since 3.4.0
|
||||
*
|
||||
* @param array $params Request params.
|
||||
* @param MailerAbstract $mailer Mailer object.
|
||||
*/
|
||||
$params = apply_filters( 'wp_mail_smtp_providers_mailer_remote_request_params', $params, $this );
|
||||
|
||||
/**
|
||||
* Filters request url.
|
||||
*
|
||||
* @since 3.4.0
|
||||
*
|
||||
* @param string $url Request url.
|
||||
* @param MailerAbstract $mailer Mailer object.
|
||||
*/
|
||||
$url = apply_filters( 'wp_mail_smtp_providers_mailer_remote_request_url', $url, $this );
|
||||
|
||||
return wp_safe_remote_request( $url, $params );
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the Connection object.
|
||||
*
|
||||
* @since 3.7.0
|
||||
*
|
||||
* @return ConnectionInterface
|
||||
*/
|
||||
public function get_connection() {
|
||||
|
||||
return $this->connection;
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user