public function Rack()
{
header('Content-Type: application/json; charset=utf-8');
date_default_timezone_set('America/Montreal');
$keys = array('REQUEST_METHOD', 'SCRIPT_NAME', 'PATH_INFO', 'SERVER_NAME', 'SERVER_PORT', 'HTTP_ACCEPT', 'HTTP_ACCEPT_LANGUAGE', 'HTTP_ACCEPT_CHARSET', 'HTTP_USER_AGENT', 'HTTP_REMOTE_ADDR');
$rack = array_intersect_key($_SERVER, array_fill_keys($keys, true));
ksort($rack);
// Extract the headers from $_SERVER.
$headers = array();
foreach ($_SERVER as $key => $value) {
$key = strtoupper($key);
if (strpos($key, 'X_') === 0 || strpos($key, 'HTTP_') === 0 || in_array($key, static::$specialHeaders)) {
if ($key === 'HTTP_CONTENT_TYPE' || $key === 'HTTP_CONTENT_LENGTH') {
continue;
}
$headers[$key] = $value;
}
}
ksort($headers);
$result = array('rack' => $rack, 'headers' => $headers, 'get' => $_GET, 'cookie' => $_COOKIE, 'mobile' => array('userAgentType' => userAgentType(), 'isMobile' => IsMobile()));
echo json_encode($result);
}
/**
* Determine whether or not the site is in mobile mode.
*
* @param mixed $value Sets a new value for mobile. Pass one of the following:
* - true: Force mobile.
* - false: Force desktop.
* - null: Reset and use the system determined mobile setting.
* - not specified: Use the current setting or use the system determined mobile setting.
* @return bool
*/
function isMobile($value = '')
{
if ($value === true || $value === false) {
$type = $value ? 'mobile' : 'desktop';
userAgentType($type);
} elseif ($value === null) {
userAgentType(false);
}
$type = userAgentType();
// Check the config for an override. (ex. Consider tablets mobile)
$type = c('Garden.Devices.' . ucfirst($type), $type);
switch ($type) {
case 'app':
case 'mobile':
$IsMobile = true;
break;
default:
$IsMobile = false;
break;
}
return $IsMobile;
}
