/**
* Send an iMIP message since they look like a non-local user.
*
* @param string $method The METHOD parameter from the iTIP
* @param string $to_email The e-mail address we're going to send to
* @param vCalendar $vcal The iTIP part of the message.
*/
function doImipMessage($method, $to_email, vCalendar $itip)
{
global $c, $request;
header('Debug: Sending iMIP ' . $method . ' message to ' . $to_email);
$mime = new MultiPart();
$mime->addPart($itip->Render(), 'text/calendar; charset=UTF-8; method=' . $method);
$friendly_part = isset($c->iMIP->template[$method]) ? $c->iMIP->template[$method] : <<<EOTEMPLATE
This is a meeting ##METHOD## which your e-mail program should be able to
import into your calendar. Alternatively you could save the attachment
and load that into your calendar instead.
EOTEMPLATE;
$components = $itip->GetComponents('VTIMEZONE', false);
$replaceable = array('METHOD', 'DTSTART', 'DTEND', 'SUMMARY', 'DESCRIPTION', 'URL');
foreach ($replaceable as $pname) {
$search = '##' . $pname . '##';
if (strstr($friendly_part, $search) !== false) {
$property = $itip->GetProperty($pname);
if (empty($property)) {
$property = $components[0]->GetProperty($pname);
}
if (empty($property)) {
$replace = '';
} else {
switch ($pname) {
case 'DTSTART':
case 'DTEND':
$when = new RepeatRuleDateTime($property);
$replace = $when->format('c');
break;
default:
$replace = $property->GetValue();
}
}
$friendly_part = str_replace($search, $replace, $friendly_part);
}
}
$mime->addPart($friendly_part, 'text/plain');
$email = new EMail();
$email->SetFrom($request->principal->email());
$email->AddTo($to_email);
$email->SetSubject($components[0]->GetPValue('SUMMARY'));
$email->SetBody($mime->getMimeParts());
if (isset($c->iMIP->pretend_email)) {
$email->Pretend($mime->getMimeHeaders());
} else {
if (!isset($c->iMIP->send_email) || !$c->iMIP->send_email) {
$email->PretendLog($mime->getMimeHeaders());
} else {
$email->Send($mime->getMimeHeaders());
}
}
}
protected function _DoExecute($oTrigger, $aContextArgs, &$oLog)
{
$sPreviousUrlMaker = ApplicationContext::SetUrlMakerClass();
try {
$this->m_iRecipients = 0;
$this->m_aMailErrors = array();
$bRes = false;
// until we do succeed in sending the email
// Determine recicipients
//
$sTo = $this->FindRecipients('to', $aContextArgs);
$sCC = $this->FindRecipients('cc', $aContextArgs);
$sBCC = $this->FindRecipients('bcc', $aContextArgs);
$sFrom = MetaModel::ApplyParams($this->Get('from'), $aContextArgs);
$sReplyTo = MetaModel::ApplyParams($this->Get('reply_to'), $aContextArgs);
$sSubject = MetaModel::ApplyParams($this->Get('subject'), $aContextArgs);
$sBody = MetaModel::ApplyParams($this->Get('body'), $aContextArgs);
$oObj = $aContextArgs['this->object()'];
$sMessageId = sprintf('iTop_%s_%d_%f@%s.openitop.org', get_class($oObj), $oObj->GetKey(), microtime(true), MetaModel::GetEnvironmentId());
$sReference = '<' . $sMessageId . '>';
} catch (Exception $e) {
ApplicationContext::SetUrlMakerClass($sPreviousUrlMaker);
throw $e;
}
ApplicationContext::SetUrlMakerClass($sPreviousUrlMaker);
if (!is_null($oLog)) {
// Note: we have to secure this because those values are calculated
// inside the try statement, and we would like to keep track of as
// many data as we could while some variables may still be undefined
if (isset($sTo)) {
$oLog->Set('to', $sTo);
}
if (isset($sCC)) {
$oLog->Set('cc', $sCC);
}
if (isset($sBCC)) {
$oLog->Set('bcc', $sBCC);
}
if (isset($sFrom)) {
$oLog->Set('from', $sFrom);
}
if (isset($sSubject)) {
$oLog->Set('subject', $sSubject);
}
if (isset($sBody)) {
$oLog->Set('body', $sBody);
}
}
$oEmail = new EMail();
if ($this->IsBeingTested()) {
$oEmail->SetSubject('TEST[' . $sSubject . ']');
$sTestBody = $sBody;
$sTestBody .= "<div style=\"border: dashed;\">\n";
$sTestBody .= "<h1>Testing email notification " . $this->GetHyperlink() . "</h1>\n";
$sTestBody .= "<p>The email should be sent with the following properties\n";
$sTestBody .= "<ul>\n";
$sTestBody .= "<li>TO: {$sTo}</li>\n";
$sTestBody .= "<li>CC: {$sCC}</li>\n";
$sTestBody .= "<li>BCC: {$sBCC}</li>\n";
$sTestBody .= "<li>From: {$sFrom}</li>\n";
$sTestBody .= "<li>Reply-To: {$sReplyTo}</li>\n";
$sTestBody .= "<li>References: {$sReference}</li>\n";
$sTestBody .= "</ul>\n";
$sTestBody .= "</p>\n";
$sTestBody .= "</div>\n";
$oEmail->SetBody($sTestBody);
$oEmail->SetRecipientTO($this->Get('test_recipient'));
$oEmail->SetRecipientFrom($this->Get('test_recipient'));
$oEmail->SetReferences($sReference);
$oEmail->SetMessageId($sMessageId);
} else {
$oEmail->SetSubject($sSubject);
$oEmail->SetBody($sBody);
$oEmail->SetRecipientTO($sTo);
$oEmail->SetRecipientCC($sCC);
$oEmail->SetRecipientBCC($sBCC);
$oEmail->SetRecipientFrom($sFrom);
$oEmail->SetRecipientReplyTo($sReplyTo);
$oEmail->SetReferences($sReference);
$oEmail->SetMessageId($sMessageId);
}
if (isset($aContextArgs['attachments'])) {
$aAttachmentReport = array();
foreach ($aContextArgs['attachments'] as $oDocument) {
$oEmail->AddAttachment($oDocument->GetData(), $oDocument->GetFileName(), $oDocument->GetMimeType());
$aAttachmentReport[] = array($oDocument->GetFileName(), $oDocument->GetMimeType(), strlen($oDocument->GetData()));
}
$oLog->Set('attachments', $aAttachmentReport);
}
if (empty($this->m_aMailErrors)) {
if ($this->m_iRecipients == 0) {
return 'No recipient';
} else {
$iRes = $oEmail->Send($aErrors, false, $oLog);
// allow asynchronous mode
switch ($iRes) {
case EMAIL_SEND_OK:
return "Sent";
case EMAIL_SEND_PENDING:
return "Pending";
case EMAIL_SEND_ERROR:
return "Errors: " . implode(', ', $aErrors);
}
}
} else {
if (is_array($this->m_aMailErrors) && count($this->m_aMailErrors) > 0) {
$sError = implode(', ', $this->m_aMailErrors);
} else {
$sError = 'Unknown reason';
}
return 'Notification was not sent: ' . $sError;
}
}
/**
* E-mails a temporary password in response to a request from a user.
*
* This could be called from somewhere within the application that allows
* someone to set up a user and invite them.
*
* This function includes EMail.php to actually send the password.
*/
function EmailTemporaryPassword($username, $email_address, $body_template = "")
{
global $c;
$password_sent = false;
$where = "";
$params = array();
if (isset($username) && $username != "") {
$where = 'WHERE active AND lower(usr.username) = :lcusername';
$params[':lcusername'] = strtolower($username);
} else {
if (isset($email_address) && $email_address != "") {
$where = 'WHERE active AND lower(usr.email) = :lcemail';
$params[':lcemail'] = strtolower($email_address);
}
}
if ($where != '') {
if (!isset($body_template) || $body_template == "") {
$body_template = <<<EOTEXT
@@debugging@@A temporary password has been requested for @@system_name@@.
Temporary Password: @@password@@
This has been applied to the following usernames:
@@usernames@@
and will be valid for 24 hours.
If you have any problems, please contact the system administrator.
EOTEXT;
}
$qry = new AwlQuery('SELECT * FROM usr ' . $where, $params);
$qry->Exec('Session::EmailTemporaryPassword');
if ($qry->rows() > 0) {
$q2 = new AwlQuery();
$q2->Begin();
while ($row = $qry->Fetch()) {
$mail = new EMail("Access to {$c->system_name}");
$mail->SetFrom($c->admin_email);
$usernames = "";
$debug_to = "";
if (isset($c->debug_email)) {
$debug_to = "This e-mail would normally be sent to:\n ";
$mail->AddTo("Tester <{$c->debug_email}>");
}
$tmp_passwd = '';
for ($i = 0; $i < 8; $i++) {
$tmp_passwd .= substr('ABCDEFGHIJKLMNOPQRSTUVWXYZ+#.-=*%@0123456789abcdefghijklmnopqrstuvwxyz', rand(0, 69), 1);
}
$q2->QDo('INSERT INTO tmp_password (user_no, password) VALUES(?,?)', array($row->user_no, $tmp_passwd));
if (isset($c->debug_email)) {
$debug_to .= "{$row->fullname} <{$row->email}> ";
} else {
$mail->AddTo("{$row->fullname} <{$row->email}>");
}
$usernames .= " {$row->username}\n";
if ($mail->To != "") {
if (isset($c->debug_email)) {
$debug_to .= "\n============================================================\n";
}
$sql .= "COMMIT;";
$qry = new AwlQuery($sql);
$qry->Exec("Session::SendTemporaryPassword");
$body = str_replace('@@system_name@@', $c->system_name, $body_template);
$body = str_replace('@@password@@', $tmp_passwd, $body);
$body = str_replace('@@usernames@@', $usernames, $body);
$body = str_replace('@@debugging@@', $debug_to, $body);
$mail->SetBody($body);
$mail->Send();
$password_sent = true;
}
}
}
}
return $password_sent;
}
