/**
* Handle web service request
*
* @param array|bool $request The request (Really only used for testing)
* @param boolean $return Return the response or not (Really only used for testing)
* @return void|string
*/
public function handle($request = false, $return = false)
{
try {
// Set the request to our server's request
if (is_array($request)) {
$this->get_request()->setParams($request);
}
// Security checks
$this->security();
// Server setup
$this->server->setClass($this->serviceclass, '', array($this, $this->get_response()));
$this->server->returnResponse(true);
// Output buffer when not testing (ensures clean response)
if (!PHPUNIT_TEST) {
ob_start();
}
// Run the server
$response = $this->server->handle($request);
// Close output buffer if needed
if (!PHPUNIT_TEST) {
ob_end_clean();
}
// Allow response class to look at the response
$response = $this->get_response()->post_handle($response);
} catch (Exception $e) {
$response = $this->fault($e->getMessage());
}
if ($return) {
return $response;
}
$this->send_headers();
echo $response;
die;
}
/**
* Load server definition from a file
*
* Unserializes a stored server definition from $filename. Returns false if
* it fails in any way, true on success.
*
* Useful to prevent needing to build the server definition on each
* request. Sample usage:
*
* <code>
* if (!Zend_Server_Cache::get($filename, $server)) {
* require_once 'Some/Service/Class.php';
* require_once 'Another/Service/Class.php';
*
* // Attach Some_Service_Class with namespace 'some'
* $server->attach('Some_Service_Class', 'some');
*
* // Attach Another_Service_Class with namespace 'another'
* $server->attach('Another_Service_Class', 'another');
*
* Zend_Server_Cache::save($filename, $server);
* }
*
* $response = $server->handle();
* echo $response;
* </code>
*
* @param string $filename
* @param Zend_Server_Interface $server
* @return bool
*/
public static function get($filename, Zend_Server_Interface $server)
{
if (!is_string($filename) || !file_exists($filename) || !is_readable($filename)) {
return false;
}
if (false === ($dispatch = @file_get_contents($filename))) {
return false;
}
if (false === ($dispatchArray = @unserialize($dispatch))) {
return false;
}
$server->loadFunctions($dispatchArray);
return true;
}