static function execute()
{
// Fixes for different platforms:
if (isset($_SERVER['HTTP_X_REWRITE_URL'])) {
// ISAPI 3.0
$_SERVER['REQUEST_URI'] = $_SERVER['HTTP_X_REWRITE_URL'];
}
// Define a constant
if (!defined('PIE_CONTROLLER')) {
define('PIE_CONTROLLER', 'Pie_ActionController');
}
try {
$parts = explode('/', Pie_Request::tail());
$parts_len = count($parts);
if ($parts_len >= 1) {
$module = $parts[0];
}
if ($parts_len >= 2) {
$action = $parts[1];
}
// Make sure the 'pie'/'web' config fields are set,
// otherwise URLs will be formed pointing to the wrong
// controller script.
$ar = Pie_Config::get('pie', 'web', 'appRootUrl', null);
if (!isset($ar)) {
throw new Pie_Exception_MissingConfig(array('fieldpath' => 'pie/web/appRootUrl'));
}
$cs = Pie_Config::get('pie', 'web', 'controllerSuffix', null);
if (!isset($cs)) {
throw new Pie_Exception_MissingConfig(array('fieldpath' => 'pie/web/controllerSuffix'));
}
// Dispatch the request
$uri = Pie_Uri::from(compact('module', 'action'));
Pie_Dispatcher::dispatch($uri);
$dispatch_result = Pie_Dispatcher::result();
if (!isset($dispatch_result)) {
$dispatch_result = 'Ran dispatcher';
}
$uri = Pie_Dispatcher::uri();
$module = $uri->module;
$action = $uri->action;
if ($module and $action) {
$slot_names = Pie_Request::slotNames();
$requested_slots = empty($slot_names) ? '' : implode(',', array_keys($slot_names));
Pie::log("~" . ceil(Pie::microtime()) . 'ms+' . ceil(memory_get_peak_usage() / 1000) . 'kb.' . " {$dispatch_result} for {$module}/{$action}" . " ({$requested_slots})");
} else {
Pie::log("~" . ceil(Pie::microtime()) . 'ms+' . ceil(memory_get_peak_usage() / 1000) . 'kb.' . " No route for " . $_SERVER['REQUEST_URI']);
}
} catch (Exception $exception) {
Pie::event('pie/exception', compact('exception'));
}
}
/**
* Returns what the local filename of a local URL would typically be without any routing.
* If not found under docroot, also checks various aliases.
*
* @param string $url
* The url to translate, whether local or an absolute url beginning with the base URL
* @return string
* The complete filename of the file or directory.
* It may not point to an actual file or directory, so use file_exists() or realpath();s
*/
static function filenamefromUrl($url)
{
if (Pie_Valid::url($url)) {
// This is an absolute URL. Get only the part after the base URL
// Run it through proxies first
$url = self::proxyDestination($url);
$local_url = Pie_Request::tail($url);
} else {
$local_url = $url;
}
$parts = explode('?', $local_url);
$local_url = $parts[0];
if ($local_url == '' || $local_url[0] != '/') {
$local_url = '/' . $local_url;
}
// Try various aliases first
$aliases = Pie_Config::get('pie', 'aliases', array());
foreach ($aliases as $alias => $path) {
$alias_len = strlen($alias);
if (substr($local_url, 0, $alias_len) == $alias) {
return $path . substr($local_url, $alias_len);
}
}
// Otherwise, we should use the document root.
$docroot_dir = self::documentRoot();
return $docroot_dir . $local_url;
}
