1 files changed, 131 insertions, 0 deletions
diff --git a/library/Director/Web/Widget/BackgroundDaemonDetails.php b/library/Director/Web/Widget/BackgroundDaemonDetails.php
new file mode 100644
index 0000000..b4c33dd
--- /dev/null
+++ b/library/Director/Web/Widget/BackgroundDaemonDetails.php
@@ -0,0 +1,131 @@
+<?php
+
+namespace Icinga\Module\Director\Web\Widget;
+
+use gipfl\IcingaWeb2\Icon;
+use gipfl\IcingaWeb2\Widget\NameValueTable;
+use gipfl\Translation\TranslationHelper;
+use gipfl\Web\Widget\Hint;
+use Icinga\Date\DateFormatter;
+use Icinga\Module\Director\Daemon\RunningDaemonInfo;
+use Icinga\Util\Format;
+use ipl\Html\BaseHtmlElement;
+use ipl\Html\Html;
+use ipl\Html\Table;
+
+class BackgroundDaemonDetails extends BaseHtmlElement
+{
+    use TranslationHelper;
+
+    protected $tag = 'div';
+
+    /** @var RunningDaemonInfo */
+    protected $info;
+
+    /** @var \stdClass TODO: get rid of this */
+    protected $daemon;
+
+    public function __construct(RunningDaemonInfo $info, $daemon)
+    {
+        $this->info = $info;
+        $this->daemon = $daemon;
+    }
+
+    protected function assemble()
+    {
+        $info = $this->info;
+        if ($info->hasBeenStopped()) {
+            $this->add(Hint::error(Html::sprintf(
+                $this->translate(
+                    'Daemon has been stopped %s, was running with PID %s as %s@%s'
+                ),
+                // $info->getHexUuid(),
+                $this->timeAgo($info->getTimestampStopped() / 1000),
+                Html::tag('strong', (string) $info->getPid()),
+                Html::tag('strong', $info->getUsername()),
+                Html::tag('strong', $info->getFqdn())
+            )));
+        } elseif ($info->isOutdated()) {
+            $this->add(Hint::error(Html::sprintf(
+                $this->translate(
+                    'Daemon keep-alive is outdated, was last seen running with PID %s as %s@%s %s'
+                ),
+                // $info->getHexUuid(),
+                Html::tag('strong', (string) $info->getPid()),
+                Html::tag('strong', $info->getUsername()),
+                Html::tag('strong', $info->getFqdn()),
+                $this->timeAgo($info->getLastUpdate() / 1000)
+            )));
+        } else {
+            $this->add(Hint::ok(Html::sprintf(
+                $this->translate(
+                    'Daemon is running with PID %s as %s@%s, last refresh happened %s'
+                ),
+                // $info->getHexUuid(),
+                Html::tag('strong', (string)$info->getPid()),
+                Html::tag('strong', $info->getUsername()),
+                Html::tag('strong', $info->getFqdn()),
+                $this->timeAgo($info->getLastUpdate() / 1000)
+            )));
+            $details = new NameValueTable();
+            $details->addNameValuePairs([
+                $this->translate('Startup Time') => DateFormatter::formatDateTime($info->getTimestampStarted() / 1000),
+                $this->translate('PID') => $info->getPid(),
+                $this->translate('Username') => $info->getUsername(),
+                $this->translate('FQDN') => $info->getFqdn(),
+                $this->translate('Running with systemd') => $info->isRunningWithSystemd()
+                    ? $this->translate('yes')
+                    : $this->translate('no'),
+                $this->translate('Binary') => $info->getBinaryPath()
+                    . ($info->binaryRealpathDiffers() ? ' -> ' . $info->getBinaryRealpath() : ''),
+                $this->translate('PHP Binary') => $info->getPhpBinaryPath()
+                    . ($info->phpBinaryRealpathDiffers() ? ' -> ' . $info->getPhpBinaryRealpath() : ''),
+                $this->translate('PHP Version') => $info->getPhpVersion(),
+                $this->translate('PHP Integer') => $info->has64bitIntegers()
+                    ? '64bit'
+                    : Html::sprintf(
+                        '%sbit (%s)',
+                        $info->getPhpIntegerSize() * 8,
+                        Html::tag('span', ['class' => 'error'], $this->translate('unsupported'))
+                    ),
+            ]);
+            $this->add($details);
+
+            $this->add(Html::tag('h2', $this->translate('Process List')));
+            if (\is_string($this->daemon->process_info)) {
+                // from DB:
+                $processes = \json_decode($this->daemon->process_info);
+            } else {
+                // via RPC:
+                $processes = $this->daemon->process_info;
+            }
+            $table = new Table();
+            $table->add(Html::tag('thead', Html::tag('tr', Html::wrapEach([
+                'PID',
+                'Command',
+                'Memory'
+            ], 'th'))));
+            $table->setAttribute('class', 'common-table');
+            foreach ($processes as $pid => $process) {
+                $table->add($table::row([
+                    [
+                        Icon::create($process->running ? 'ok' : 'warning-empty'),
+                        ' ',
+                        $pid
+                    ],
+                    Html::tag('pre', $process->command),
+                    $process->memory === false ? 'n/a' : Format::bytes($process->memory->rss)
+                ]));
+            }
+            $this->add($table);
+        }
+    }
+
+    protected function timeAgo($time)
+    {
+        return Html::tag('span', [
+            'class' => 'time-ago',
+            'title' => DateFormatter::formatDateTime($time)
+        ], DateFormatter::timeAgo($time));
+    }
+}