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PhabricatorConfigClusterNotificationsController.php
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Sat, Jan 4, 10:48

PhabricatorConfigClusterNotificationsController.php
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<?php
final class PhabricatorConfigClusterNotificationsController
extends PhabricatorConfigController {
public function handleRequest(AphrontRequest $request) {
$nav = $this->buildSideNavView();
$nav->selectFilter('cluster/notifications/');
$title = pht('Cluster Notifications');
$doc_href = PhabricatorEnv::getDoclink('Cluster: Notifications');
$button = id(new PHUIButtonView())
->setIcon('fa-book')
->setHref($doc_href)
->setTag('a')
->setText(pht('Documentation'));
$header = $this->buildHeaderView($title, $button);
$notification_status = $this->buildClusterNotificationStatus();
$status = $this->buildConfigBoxView(
pht('Notifications Status'),
$notification_status);
$crumbs = $this->buildApplicationCrumbs()
->addTextCrumb($title)
->setBorder(true);
$content = id(new PHUITwoColumnView())
->setHeader($header)
->setNavigation($nav)
->setFixed(true)
->setMainColumn($status);
return $this->newPage()
->setTitle($title)
->setCrumbs($crumbs)
->appendChild($content);
}
private function buildClusterNotificationStatus() {
$viewer = $this->getViewer();
$servers = PhabricatorNotificationServerRef::newRefs();
Javelin::initBehavior('phabricator-tooltips');
$rows = array();
foreach ($servers as $server) {
if ($server->isAdminServer()) {
$type_icon = 'fa-database sky';
$type_tip = pht('Admin Server');
} else {
$type_icon = 'fa-bell sky';
$type_tip = pht('Client Server');
}
$type_icon = id(new PHUIIconView())
->setIcon($type_icon)
->addSigil('has-tooltip')
->setMetadata(
array(
'tip' => $type_tip,
));
$messages = array();
$details = array();
if ($server->isAdminServer()) {
try {
$details = $server->loadServerStatus();
$status_icon = 'fa-exchange green';
$status_label = pht('Version %s', idx($details, 'version'));
} catch (Exception $ex) {
$status_icon = 'fa-times red';
$status_label = pht('Connection Error');
$messages[] = $ex->getMessage();
}
} else {
try {
$server->testClient();
$status_icon = 'fa-exchange green';
$status_label = pht('Connected');
} catch (Exception $ex) {
$status_icon = 'fa-times red';
$status_label = pht('Connection Error');
$messages[] = $ex->getMessage();
}
}
if ($details) {
$uptime = idx($details, 'uptime');
$uptime = $uptime / 1000;
$uptime = phutil_format_relative_time_detailed($uptime);
$clients = pht(
'%s Active / %s Total',
new PhutilNumber(idx($details, 'clients.active')),
new PhutilNumber(idx($details, 'clients.total')));
$stats = pht(
'%s In / %s Out',
new PhutilNumber(idx($details, 'messages.in')),
new PhutilNumber(idx($details, 'messages.out')));
if (idx($details, 'history.size')) {
$history = pht(
'%s Held / %sms',
new PhutilNumber(idx($details, 'history.size')),
new PhutilNumber(idx($details, 'history.age')));
} else {
$history = pht('No Messages');
}
} else {
$uptime = null;
$clients = null;
$stats = null;
$history = null;
}
$status_view = array(
id(new PHUIIconView())->setIcon($status_icon),
' ',
$status_label,
);
$messages = phutil_implode_html(phutil_tag('br'), $messages);
$rows[] = array(
$type_icon,
$server->getProtocol(),
$server->getHost(),
$server->getPort(),
$status_view,
$uptime,
$clients,
$stats,
$history,
$messages,
);
}
$table = id(new AphrontTableView($rows))
->setNoDataString(
pht('No notification servers are configured.'))
->setHeaders(
array(
null,
pht('Proto'),
pht('Host'),
pht('Port'),
pht('Status'),
pht('Uptime'),
pht('Clients'),
pht('Messages'),
pht('History'),
null,
))
->setColumnClasses(
array(
null,
null,
null,
null,
null,
null,
null,
null,
null,
'wide',
));
return $table;
}
}

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