/**
* Handles incoming requests to the kapost service
*/
public function index()
{
//If the request is not a post request 404
if (!$this->request->isPOST()) {
return ErrorPage::response_for(404);
}
//If the request is not the kapost user agent 404
if (self::config()->check_user_agent == true && $this->request->getHeader('User-Agent') != 'Kapost XMLRPC::Client') {
return ErrorPage::response_for(404);
}
$methods = array_fill_keys($this->exposed_methods, array('function' => array($this, 'handleRPCMethod')));
//Disable Content Negotiator and send the text/xml header (which kapost expects)
ContentNegotiator::config()->enabled = false;
$this->response->addHeader('Content-Type', 'text/xml');
$server = new xmlrpc_server($methods, false);
$server->compress_response = true;
if (Director::isDev()) {
$server->setDebug(3);
//Base 64 encoded debug information is included in the response
$server->exception_handling = 2;
//Exception's sent to the client
}
//Force the internal encoding of the XMLRPC library to utf-8
$GLOBALS['xmlrpc_internalencoding'] = self::config()->database_charset;
return $server->service($this->request->getBody(), true);
}
/**
* Handles incoming requests to the kapost service
*/
public function index()
{
//If the request is not a post request 404
if (!$this->request->isPOST()) {
return ErrorPage::response_for(404);
}
//If the request is not the kapost user agent 404
if (self::config()->check_user_agent == true && $this->request->getHeader('User-Agent') != 'Kapost XMLRPC::Client') {
return ErrorPage::response_for(404);
}
$methods = array_fill_keys($this->exposed_methods, array('function' => array($this, 'handleRPCMethod')));
//Disable Content Negotiator and send the text/xml header (which kapost expects)
ContentNegotiator::config()->enabled = false;
$this->response->addHeader('Content-Type', 'text/xml');
$server = new xmlrpc_server($methods, false);
$server->compress_response = true;
if (Director::isDev()) {
$server->setDebug(3);
//Base 64 encoded debug information is included in the response
}
//Tell XML-RPC to re-throw the exception rather than trap it so we can allow the SilverStripe's normal error handling along side sending the xmlrpc response
$server->exception_handling = 2;
//Force the internal encoding of the XMLRPC library to utf-8
$GLOBALS['xmlrpc_internalencoding'] = self::config()->database_charset;
try {
return $server->service($this->request->getBody(), true);
} catch (Exception $e) {
//Call on SS_Log to log the error
SS_Log::log($e, SS_Log::ERR);
//Allow exceptions to handle the response
$results = $this->extend('onException', $e);
if ($results && is_array($results)) {
$results = array_filter($results, function ($v) {
return !is_null($v) && $v instanceof xmlrpcresp;
});
if (count($results) > 0) {
$this->generateErrorResponse($server, array_shift($results));
}
}
//If we're in dev mode relay the actual message to the client
if (Director::isDev()) {
$response = new xmlrpcresp(0, $e->getCode() + 100, _t('KapostService.ERROR_MESSAGE', '_{message} in {file} line {line_number}', array('message' => $e->getMessage(), 'file' => $e->getFile(), 'line_number' => $e->getLine())));
} else {
$response = new xmlrpcresp(0, 17, _t('KapostService.SERVER_ERROR', '_Internal server error'));
}
return $this->generateErrorResponse($server, $response);
}
}
