[wp-trac] [WordPress Trac] #53393: Latest version of PHPMailer no longer attaches files to emails

[WordPress Trac]

#53393: Latest version of PHPMailer no longer attaches files to emails
--------------------------------+------------------------------
 Reporter:  threeatetwo         |       Owner:  (none)
     Type:  defect (bug)        |      Status:  new
 Priority:  normal              |   Milestone:  Awaiting Review
Component:  External Libraries  |     Version:  5.7.2
 Severity:  normal              |  Resolution:
 Keywords:                      |     Focuses:
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Comment (by threeatetwo):

 Would it be possible in wp_mail to add a filter to handle attachment URLs
 and fetch the contents? My temporary fix right now is I copied the wp_mail
 function into a plugin and modified it like so:

 {{{
     if ( ! empty( $attachments ) ) {
       foreach ( $attachments as $attachment ) {
         try {
           if ( substr($attachment, 0, 20 ) === "s3://mybucketnamehere" ) {
             $strArray = explode('/',$attachment);
             $filename = end($strArray);
             $phpmailer->addStringAttachment( file_get_contents($attachment
 ), $filename);
           } else {
             $phpmailer->addAttachment( $attachment );
           }
         } catch ( PHPMailer\PHPMailer\Exception $e ) {
           continue;
         }
       }
     }
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/53393#comment:2>
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