public function MailhandlerPhpImapRetrieve::open_mailbox in Mailhandler 7.2

Same name and namespace in other branches

1. 6.2 modules/mailhandler_php_imap/plugins/mailhandler/retrieve/MailhandlerPhpImapRetrieve.class.php \MailhandlerPhpImapRetrieve::open_mailbox()

Establish IMAP stream connection to specified mailbox.

Parameters

array $mailbox: Mailbox configuration.

Return value

resource|false IMAP stream.

3 calls to MailhandlerPhpImapRetrieve::open_mailbox()

MailhandlerPhpImapRetrieve::purge_message in modules/mailhandler_php_imap/plugins/mailhandler/retrieve/MailhandlerPhpImapRetrieve.class.php

Purge (mark as read or delete) a message.

MailhandlerPhpImapRetrieve::retrieve in modules/mailhandler_php_imap/plugins/mailhandler/retrieve/MailhandlerPhpImapRetrieve.class.php

Connect to mailbox and run message retrieval.

MailhandlerPhpImapRetrieve::test in modules/mailhandler_php_imap/plugins/mailhandler/retrieve/MailhandlerPhpImapRetrieve.class.php

Test connection to a mailbox.

File

modules/mailhandler_php_imap/plugins/mailhandler/retrieve/MailhandlerPhpImapRetrieve.class.php, line 122

Definition of MailhandlerPhpImapRetrieve class.

Class

MailhandlerPhpImapRetrieve

Retrieve messages using PHP IMAP library.

Code

public function open_mailbox($mailbox) {
  extract($mailbox->settings);
  if (!function_exists('imap_open')) {
    mailhandler_report('error', 'The PHP IMAP extension must be enabled in order to use Mailhandler.');
  }
  $box = $this
    ->mailbox_string($mailbox);
  if ($type != 'local') {
    $result = imap_open($box, $name, $pass, NULL, 1);
  }
  else {

    // This is a local mbox.
    // Change HOME to work around php_imap access restrictions.
    $orig_home = getenv('HOME');
    if (strpos($box, '/') === 0) {
      $new_home = '/';
      $box = ltrim($box, '/');
    }
    else {

      // This is hackish, but better than using $_SERVER['DOCUMENT_ROOT']
      $new_home = realpath(drupal_get_path('module', 'node') . '/../../');
    }
    if (!putenv("HOME={$new_home}")) {
      mailhandler_error('error', 'Could not set home directory to %home.', array(
        '%home' => $new_home,
      ));
    }
    $result = imap_open($box, '', '', NULL, 1);

    // Restore HOME directory.
    putenv("HOME={$orig_home}");
  }
  return $result;
}