/**
* @param Mirasvit_Helpdesk_Model_Gateway $gateway
*
* @return string
*/
public function checkGateway($gateway)
{
$result = array();
$ports = array('gmail.com' => 80, $gateway->getHost() => $gateway->getPort());
foreach ($ports as $host => $port) {
$connection = @fsockopen($host, $port);
if (is_resource($connection)) {
$result[] = $host . ':' . $port . ' ' . '(' . getservbyport($port, 'tcp') . ') is open.';
fclose($connection);
} else {
$result[] = $host . ':' . $port . ' is closed.';
}
}
return implode('<br>', $result);
}
protected function fetchEmails()
{
$msgs = $errors = 0;
$max = $this->gateway->getFetchMax();
$messages = $this->mailbox->getMessages('UNSEEN');
$emailsNumber = $this->mailbox->count();
if ($limit = $this->gateway->getFetchLimit()) {
$start = $emailsNumber - $limit + 1;
if ($start < 1) {
$start = 1;
}
for ($num = $start; $num <= $emailsNumber; $num++) {
try {
//we can have different errors during fetching of email. we don't want to stop fetching of all queue.
$message = $this->mailbox->getMessage($num);
if ($this->createEmail($message)) {
if ($this->gateway->getIsDeleteEmails()) {
$message->delete();
$this->mailbox->expunge();
}
$msgs++;
}
if ($max && $msgs >= $max) {
break;
}
} catch (Exception $e) {
Mage::log($e->getMessage(), 'helpdesk_error.log');
}
}
} else {
foreach ($messages as $message) {
try {
//we can have different errors during fetching of email. we don't want to stop fetching of all queue.
if ($this->createEmail($message)) {
if ($this->gateway->getIsDeleteEmails()) {
$message->delete();
$this->mailbox->expunge();
}
$msgs++;
}
if ($max && $msgs >= $max) {
break;
}
} catch (Exception $e) {
Mage::log($e->getMessage(), 'helpdesk_error.log');
}
}
}
}
