146 lines
4.0 KiB
PHP
146 lines
4.0 KiB
PHP
<?php
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namespace Grav\Plugin;
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use Grav\Common\Config\Config;
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use Grav\Common\GravTrait;
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class Email
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{
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use GravTrait;
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/**
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* @var \Swift_Transport
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*/
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protected $mailer;
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/**
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* Returns true if emails have been enabled in the system.
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*
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* @return bool
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*/
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public function enabled()
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{
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return self::getGrav()['config']->get('plugins.email.mailer.engine') != 'none';
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}
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/**
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* Creates an email message.
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*
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* @param string $subject
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* @param string $body
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* @param string $contentType
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* @param string $charset
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* @return \Swift_Message
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*/
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public function message($subject = null, $body = null, $contentType = null, $charset = null)
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{
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return new \Swift_Message($subject, $body, $contentType, $charset);
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}
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/**
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* Creates an attachment.
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*
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* @param string $data
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* @param string $filename
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* @param string $contentType
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* @return \Swift_Attachment
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*/
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public function attachment($data = null, $filename = null, $contentType = null)
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{
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return new \Swift_Attachment($data, $filename, $contentType);
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}
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/**
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* Creates an embedded attachment.
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*
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* @param string $data
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* @param string $filename
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* @param string $contentType
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* @return \Swift_EmbeddedFile
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*/
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public function embedded($data = null, $filename = null, $contentType = null)
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{
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return new \Swift_EmbeddedFile($data, $filename, $contentType);
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}
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/**
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* Creates an image attachment.
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*
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* @param string $data
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* @param string $filename
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* @param string $contentType
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* @return \Swift_Image
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*/
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public function image($data = null, $filename = null, $contentType = null)
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{
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return new \Swift_Image($data, $filename, $contentType);
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}
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/**
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* Send email.
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*
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* @param \Swift_Message $message
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* @return int
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*/
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public function send($message)
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{
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$mailer = $this->getMailer();
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return $mailer ? $mailer->send($message) : 0;
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}
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/**
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* @internal
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* @return null|\Swift_Mailer
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*/
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protected function getMailer()
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{
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if (!$this->enabled()) {
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return null;
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}
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if (!$this->mailer) {
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/** @var Config $config */
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$config = self::getGrav()['config'];
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$mailer = $config->get('plugins.email.mailer.default');
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// Create the Transport and initialize it.
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switch ($mailer) {
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case 'smtp':
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$transport = \Swift_SmtpTransport::newInstance();
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$options = $config->get('plugins.email.mailer.smtp');
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if (!empty($options['server'])) {
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$transport->setHost($options['server']);
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}
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if (!empty($options['port'])) {
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$transport->setPort($options['port']);
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}
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if (!empty($options['encryption']) && $options['encryption'] != 'none') {
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$transport->setEncryption($options['encryption']);
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}
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if (!empty($options['user'])) {
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$transport->setUsername($options['user']);
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}
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if (!empty($options['password'])) {
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$transport->setPassword($options['password']);
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}
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break;
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case 'sendmail':
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$options = $config->get('plugins.email.mailer.sendmail');
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$bin = !empty($options['bin']) ? $options['bin'] : '/usr/sbin/sendmail';
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$transport = \Swift_SendmailTransport::newInstance($bin);
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break;
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case 'mail':
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default:
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$transport = \Swift_MailTransport::newInstance();
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}
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// Create the Mailer using your created Transport
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$this->mailer = \Swift_Mailer::newInstance($transport);
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}
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return $this->mailer;
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}
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}
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