/**
* Find the handler method for a REST request
*
* @param string $method The method (GET/POST/...)
* @param string $path The REST server path
* @return array The handler method and the path or NULL, if not found
*/
private function GetRestMethod($method, $path)
{
if (substr($path, strlen($path) - 1) != '/') {
$path .= '/';
}
// Find a REST method
PhpWsdl::Debug('Find REST method "' . $method . '" at "' . $path . '"');
$i = -1;
$mLen = sizeof($this->Server->Methods);
while (++$i < $mLen) {
$m = $this->Server->Methods[$i];
if (is_null($m->Settings)) {
continue;
}
if (!isset($m->Settings['rest'])) {
continue;
}
if (!isset($m->Settings['rest'][$method])) {
continue;
}
$rest = $m->Settings['rest'][$method];
$j = -1;
$rLen = sizeof($rest);
while (++$j < $rLen) {
$call = $rest[$j]['path'];
$param = null;
if (strpos($call, ':') > -1) {
list($call, $param) = explode(':', $call, 2);
}
if (substr($call, strlen($call) - 1) != '/') {
$call .= '/';
}
if (!is_null($param) && substr($path, 0, strlen($call)) == $call || $path == $call) {
PhpWsdl::Debug('Method found at index #' . $i . ' with target "' . $rest[$j]['path'] . '"');
return array($m, $rest[$j]['path']);
}
}
}
// Find a method without REST declaration
$temp = explode('/', $path);
$res = $this->Server->GetMethod($temp[1]);
return is_null($res) ? null : array($res, null);
}