protected function AmazonSesHandler::getParts in Amazon SES 2.0.x

Get the plain text and HTML parts of a multipart MIME message.

Parameters

string $message: The message body.

Return value

array|false An array of the part contents, or FALSE if it could not be parsed.

1 call to AmazonSesHandler::getParts()

AmazonSesHandler::send in src/AmazonSesHandler.php

Send an email using the AWS SDK.

File

src/AmazonSesHandler.php, line 144

Class

AmazonSesHandler

Amazon SES service.

Namespace

Drupal\amazon_ses

Code

protected function getParts($message) {
  $message_parts = [];

  // Parse the Content-Type header to find the boundary string.
  $content_type_parts = explode(';', $message['headers']['Content-Type']);
  foreach ($content_type_parts as $part) {
    if (strpos($part, 'boundary') !== FALSE) {
      $boundary_parts = explode('=', $part);
      $boundary = trim($boundary_parts[1], '"');
    }
  }

  // Exit if no boundary string is found.
  if (!$boundary) {
    return FALSE;
  }
  $body_parts = explode($boundary, $message['body']);
  foreach ($body_parts as $part) {
    if (strpos($part, 'multipart/alternative') !== FALSE) {
      $boundary_start = strpos($part, 'boundary') + 10;
      if ($boundary_start !== FALSE) {
        $boundary_end = strpos($part, '"', $boundary_start);
        $boundary_length = $boundary_end - $boundary_start;
        $alternative_boundary = substr($part, $boundary_start, $boundary_length);
        $alternative_parts = explode($alternative_boundary, $part);
        foreach ($alternative_parts as $part) {
          if (strpos($part, 'text/plain') !== FALSE) {
            $message_parts['plain'] = $this
              ->getPartContent($part);
          }
          elseif (strpos($part, 'text/html') !== FALSE) {
            $message_parts['html'] = $this
              ->getPartContent($part);
          }
        }
      }
    }
  }
  return $message_parts;
}