/**
* Sends mail to recipient(s) if log entries are present. Note that both
* plaintext and HTML portions of email are handled here.
*
* @return void
*/
public function shutdown()
{
// If there are events to mail, use them as message body. Otherwise,
// there is no mail to be sent.
if (empty($this->_eventsToMail)) {
return;
}
if ($this->_subjectPrependText !== null) {
// Tack on the summary of entries per-priority to the subject
// line and set it on the Zend_Mail object.
$numEntries = $this->_getFormattedNumEntriesPerPriority();
$this->_mail->setSubject(
"{$this->_subjectPrependText} ({$numEntries})");
}
// Always provide events to mail as plaintext.
$this->_mail->setBodyText(implode('', $this->_eventsToMail));
// If a Zend_Layout instance is being used, set its "events"
// value to the lines formatted for use with the layout.
if ($this->_layout) {
// Set the required "messages" value for the layout. Here we
// are assuming that the layout is for use with HTML.
$this->_layout->events =
implode('', $this->_layoutEventsToMail);
// If an exception occurs during rendering, convert it to a notice
// so we can avoid an exception thrown without a stack frame.
try {
$this->_mail->setBodyHtml($this->_layout->render());
} catch (\Exception $e) {
trigger_error(
"exception occurred when rendering layout; " .
"unable to set html body for message; " .
"message = {$e->getMessage()}; " .
"code = {$e->getCode()}; " .
"exception class = " . get_class($e),
E_USER_NOTICE);
}
}
// Finally, send the mail. If an exception occurs, convert it into a
// warning-level message so we can avoid an exception thrown without a
// stack frame.
try {
$this->_mail->send();
} catch (\Exception $e) {
trigger_error(
"unable to send log entries via email; " .
"message = {$e->getMessage()}; " .
"code = {$e->getCode()}; " .
"exception class = " . get_class($e),
E_USER_WARNING);
}
}
public function testMinimalViewObjectWorks()
{
$layout = new Layout\Layout(array('view' => new \ZendTest\Layout\TestAsset\MinimalCustomView(), 'ViewScriptPath' => 'some/path'));
$layout->render();
}
