public function testConnection(array $params)
{
$imapParams = array('host' => $params['host'], 'port' => $params['port'], 'user' => $params['username'], 'password' => $params['password']);
if (!empty($params['ssl'])) {
$imapParams['ssl'] = 'SSL';
}
$storage = new \Espo\Core\Mail\Mail\Storage\Imap($imapParams);
if ($storage->getFolders()) {
return true;
}
throw new Error();
}
public function fetchFromMailServer(Entity $emailAccount)
{
if ($emailAccount->get('status') != 'Active') {
throw new Error();
}
$importer = new \Espo\Core\Mail\Importer($this->getEntityManager(), $this->getFileManager(), $this->getConfig());
$maxSize = $this->getConfig()->get('emailMessageMaxSize');
$teamId = $emailAccount->get('teamId');
$userId = $this->getUser()->id;
if ($emailAccount->get('assignToUserId')) {
$userId = $emailAccount->get('assignToUserId');
}
$teamIds = array();
if (!empty($teamId)) {
$teamIds[] = $teamId;
}
$filterCollection = $this->getEntityManager()->getRepository('EmailFilter')->where(['OR' => [['parentType' => $emailAccount->getEntityType(), 'parentId' => $emailAccount->id], ['parentId' => null]]])->find();
$fetchData = json_decode($emailAccount->get('fetchData'), true);
if (empty($fetchData)) {
$fetchData = array();
}
if (!array_key_exists('lastUID', $fetchData)) {
$fetchData['lastUID'] = array();
}
if (!array_key_exists('lastUID', $fetchData)) {
$fetchData['lastDate'] = array();
}
$imapParams = array('host' => $emailAccount->get('host'), 'port' => $emailAccount->get('port'), 'user' => $emailAccount->get('username'), 'password' => $this->getCrypt()->decrypt($emailAccount->get('password')));
if ($emailAccount->get('ssl')) {
$imapParams['ssl'] = 'SSL';
}
$storage = new \Espo\Core\Mail\Mail\Storage\Imap($imapParams);
$monitoredFolders = $emailAccount->get('monitoredFolders');
if (empty($monitoredFolders)) {
$monitoredFolders = 'INBOX';
}
$monitoredFoldersArr = explode(',', $monitoredFolders);
foreach ($monitoredFoldersArr as $folder) {
$folder = mb_convert_encoding(trim($folder), 'UTF7-IMAP', 'UTF-8');
try {
$storage->selectFolder($folder);
} catch (\Exception $e) {
$GLOBALS['log']->error('InboundEmail ' . $emailAccount->id . ' (Select Folder) [' . $e->getCode() . '] ' . $e->getMessage());
continue;
}
$lastUID = 0;
$lastDate = 0;
if (!empty($fetchData['lastUID'][$folder])) {
$lastUID = $fetchData['lastUID'][$folder];
}
if (!empty($fetchData['lastDate'][$folder])) {
$lastDate = $fetchData['lastDate'][$folder];
}
$ids = $storage->getIdsFromUID($lastUID);
if (count($ids) == 1 && !empty($lastUID)) {
if ($storage->getUniqueId($ids[0]) == $lastUID) {
continue;
}
}
$k = 0;
foreach ($ids as $i => $id) {
$toSkip = false;
if ($k == count($ids) - 1) {
$lastUID = $storage->getUniqueId($id);
}
if ($maxSize) {
if ($storage->getSize($id) > $maxSize * 1024 * 1024) {
$k++;
continue;
}
}
$message = null;
$email = null;
try {
$message = $storage->getMessage($id);
if ($message && isset($message->from)) {
$fromString = $message->from;
if (preg_match('/MAILER-DAEMON|POSTMASTER/i', $fromString)) {
$toSkip = true;
try {
$this->processBouncedMessage($message);
} catch (\Exception $e) {
$GLOBALS['log']->error('InboundEmail ' . $emailAccount->id . ' (Process Bounced Message: [' . $e->getCode() . '] ' . $e->getMessage());
}
}
}
if (!$toSkip) {
try {
$email = $importer->importMessage($message, $userId, $teamIds, $filterCollection);
} catch (\Exception $e) {
$GLOBALS['log']->error('InboundEmail ' . $emailAccount->id . ' (Import Message): [' . $e->getCode() . '] ' . $e->getMessage());
}
}
} catch (\Exception $e) {
$GLOBALS['log']->error('InboundEmail ' . $emailAccount->id . ' (Get Message): [' . $e->getCode() . '] ' . $e->getMessage());
}
if (!empty($email)) {
if (!$emailAccount->get('createCase')) {
$this->noteAboutEmail($email);
}
if ($emailAccount->get('createCase')) {
$this->createCase($emailAccount, $email);
} else {
if ($emailAccount->get('reply')) {
$user = $this->getEntityManager()->getEntity('User', $userId);
$this->autoReply($emailAccount, $email, $user);
}
}
}
if ($k == count($ids) - 1) {
if ($message && isset($message->date)) {
$dt = new \DateTime($message->date);
if ($dt) {
$dateSent = $dt->setTimezone(new \DateTimeZone('UTC'))->format('Y-m-d H:i:s');
$lastDate = $dateSent;
}
}
}
if ($k == self::PORTION_LIMIT - 1) {
$lastUID = $storage->getUniqueId($id);
break;
}
$k++;
}
$fetchData['lastUID'][$folder] = $lastUID;
$fetchData['lastDate'][$folder] = $lastDate;
$emailAccount->set('fetchData', json_encode($fetchData));
$this->getEntityManager()->saveEntity($emailAccount, array('silent' => true));
}
return true;
}