getAll();
$perfdata = preg_replace_callback('~\'([^\']+)\'~', function($match) { return str_replace(' ', '\'', $match[1]); }, $perfdata);
$parts = preg_split('~\s+~', $perfdata, -1, PREG_SPLIT_NO_EMPTY);
$table = array();
$result = '';
if ($compact === true) {
$compact = 5;
}
if ($compact && count($parts) > $compact) {
$parts = array_slice($parts, 0, $compact);
}
foreach ($parts as $part) {
if (strpos($part, '=') === false) continue;
list($name, $vals) = preg_split('~=~', $part, 2);
$name = str_replace("'", ' ', $name);
$parts = preg_split('~;~', $vals, 5);
while (count($parts) < 5) $parts[] = null;
list($val, $warn, $crit, $min, $max) = $parts;
$unit = '';
if (preg_match('~^([\d+\.]+)([^\d]+)$~', $val, $m)) {
$unit = $m[2];
$val = $m[1];
} else {
continue;
}
if ($unit == 'c') continue; // Counter pie graphs are not useful
if ($compact && $val < 0.0001) continue;
if ($unit == '%') {
if (! $min ) $min = 0;
if (! $max) $max = 100;
} else {
if (! $max && $crit > 0) $max = $crit;
//return '';
}
if (! $max) continue;
$green = 0;
$orange = 0;
$red = 0;
$gray = $max - $val;
if ($val < $warn) $green = $val;
elseif ($val < $crit) $orange = $val;
else $red = $val;
$inlinePie = new InlinePie(array($green, $orange, $red, $gray));
if ($compact) {
$inlinePie->setTitle(htmlspecialchars($name) . ': ' . htmlspecialchars($ps[$name]->getFormattedValue()));
$inlinePie->setStyle('float: right;');
$result .= $inlinePie->render();
} else {
$inlinePie->setTitle(htmlspecialchars($name));
$inlinePie->setStyle('float: left; margin: 0.2em 0.5em 0.2em 0;');
$table[] = '| ' . $inlinePie->render()
. htmlspecialchars($name)
. ' | '
. htmlspecialchars($ps[$name]->getFormattedValue()) .
' |
|---|
';
}
}
if ($result == '' && ! $compact) {
$result = $perfdata;
}
if (! empty($table)) {
// TODO: What if we have both? And should we trust sprintf-style placeholders in perfdata titles?
$result = '' . implode("\n", $table) . '
';
}
return $result;
}
}