public function run($event = 'before')
{
if (!isset($this->routes[$event])) {
return true;
}
foreach ($keys = array_keys($this->routes[$event]) as $key) {
$paths[] = str_replace('@', '*@', $key);
}
$vals = array_values($this->routes[$event]);
array_multisort($paths, SORT_DESC, $keys, $vals);
$this->routes[$event] = array_combine($keys, $vals);
// Convert to BASE-relative URL
$req = $this->f3->rel(urldecode($this->f3->URI));
foreach ($this->routes[$event] as $pattern => $routes) {
if (!($args = $this->f3->mask($pattern, $req))) {
continue;
}
ksort($args);
$route = NULL;
if (isset($routes[$ptr = $this->f3->AJAX + 1][$this->f3->VERB])) {
$route = $routes[$ptr];
} elseif (isset($routes[\Base::REQ_SYNC | \Base::REQ_AJAX])) {
$route = $routes[\Base::REQ_SYNC | \Base::REQ_AJAX];
}
if (!$route) {
continue;
}
if ($this->f3->VERB != 'OPTIONS' && isset($route[$this->f3->VERB])) {
$parts = parse_url($req);
if ($this->f3->VERB == 'GET' && preg_match('/.+\\/$/', $parts['path'])) {
$this->f3->reroute(substr($parts['path'], 0, -1) . (isset($parts['query']) ? '?' . $parts['query'] : ''));
}
$handler = $route[$this->f3->VERB][0];
if (is_bool(strpos($pattern, '/*'))) {
foreach (array_keys($args) as $key) {
if (is_numeric($key) && $key) {
unset($args[$key]);
}
}
}
if (is_string($handler)) {
// Replace route pattern tokens in handler if any
$handler = preg_replace_callback('/@(\\w+\\b)/', function ($id) use($args) {
return isset($args[$id[1]]) ? $args[$id[1]] : $id[0];
}, $handler);
if (preg_match('/(.+)\\h*(?:->|::)/', $handler, $match) && !class_exists($match[1])) {
$this->f3->error(500, 'PreRoute handler not found');
}
}
// Call route handler
return $this->f3->call($handler, array($this->f3, $args), 'beforeroute,afterroute') !== FALSE;
}
}
return true;
}
