/**
* {@inheritdoc}
*/
public function serialize($method, array $params = [])
{
$toBeVisited = [&$params];
while (isset($toBeVisited[0]) && ($value =& $toBeVisited[0])) {
$type = gettype($value);
if ($type === 'array') {
// Zend converts non-zero-indexed arrays to structs
if (array_keys($value) !== range(0, count($value) - 1) && array_keys($value) == range(1, count($value))) {
$value = array_values($value);
}
foreach ($value as &$child) {
$toBeVisited[] =& $child;
}
} elseif ($type === 'object') {
if ($value instanceof \DateTime) {
$value = AbstractValue::getXmlRpcValue($value->format('Ymd\\TH:i:s'), AbstractValue::XMLRPC_TYPE_DATETIME);
} elseif ($value instanceof Base64) {
$value = AbstractValue::getXmlRpcValue($value->getDecoded(), AbstractValue::XMLRPC_TYPE_BASE64);
} else {
$value = get_object_vars($value);
}
} elseif ($type === 'resource') {
throw new InvalidTypeException($value);
}
array_shift($toBeVisited);
}
$request = new Request($method, $params);
try {
return $request->saveXml();
} catch (\Exception $e) {
throw new SerializerException($e->getMessage(), $e->getCode(), $e);
}
}
/**
* __construct() test
*/
public function testConstructorOptionallySetsMethodAndParams()
{
$r = new Request();
$this->assertEquals('', $r->getMethod());
$this->assertEquals(array(), $r->getParams());
$method = 'foo.bar';
$params = array('baz', 1, array('foo' => 'bar'));
$r = new Request($method, $params);
$this->assertEquals($method, $r->getMethod());
$this->assertEquals($params, $r->getParams());
}
/**
* Perform an XML-RPC request and return a response.
*
* @param \Zend\XmlRpc\Request $request
* @param null|\Zend\XmlRpc\Response $response
* @return void
* @throws \Zend\XmlRpc\Client\Exception\HttpException
*/
public function doRequest($request, $response = null)
{
$this->lastRequest = $request;
if (PHP_VERSION_ID < 50600) {
iconv_set_encoding('input_encoding', 'UTF-8');
iconv_set_encoding('output_encoding', 'UTF-8');
iconv_set_encoding('internal_encoding', 'UTF-8');
} else {
ini_set('default_charset', 'UTF-8');
}
$http = $this->getHttpClient();
$httpRequest = $http->getRequest();
if ($httpRequest->getUriString() === null) {
$http->setUri($this->serverAddress);
}
$headers = $httpRequest->getHeaders();
$headers->addHeaders(array('Content-Type: text/xml; charset=utf-8', 'Accept: text/xml'));
if (!$headers->get('user-agent')) {
$headers->addHeaderLine('user-agent', 'Zend_XmlRpc_Client');
}
$xml = $this->lastRequest->__toString();
$http->setRawBody($xml);
$httpResponse = $http->setMethod('POST')->send();
if (!$httpResponse->isSuccess()) {
/**
* Exception thrown when an HTTP error occurs
*/
throw new Client\Exception\HttpException($httpResponse->getReasonPhrase(), $httpResponse->getStatusCode());
}
if ($response === null) {
$response = new Response();
}
$this->lastResponse = $response;
$this->lastResponse->loadXml(trim($httpResponse->getBody()));
}
public function testHandleFunction()
{
$this->_server->addFunction('ZendTest\\XmlRpc\\testFunction');
$request = new Request();
$request->setMethod('ZendTest\\XmlRpc\\testFunction');
$request->setParams(array(array('value1'), 'key'));
$response = $this->_server->handle($request);
$this->assertFalse($response instanceof Fault);
$this->assertEquals('key: value1', $response->getReturnValue());
}
/**
* Handle an xmlrpc call (actual work)
*
* @param Request $request
* @return Response
* @throws Server\Exception\RuntimeException
* Zend\XmlRpc\Server\Exceptions are thrown for internal errors; otherwise,
* any other exception may be thrown by the callback
*/
protected function handleRequest(Request $request)
{
$method = $request->getMethod();
// Check for valid method
if (!$this->table->hasMethod($method)) {
throw new Server\Exception\RuntimeException('Method "' . $method . '" does not exist', 620);
}
$info = $this->table->getMethod($method);
$params = $request->getParams();
$argv = $info->getInvokeArguments();
if (0 < count($argv) and $this->sendArgumentsToAllMethods()) {
$params = array_merge($params, $argv);
}
// Check calling parameters against signatures
$matched = false;
$sigCalled = $request->getTypes();
$sigLength = count($sigCalled);
$paramsLen = count($params);
if ($sigLength < $paramsLen) {
for ($i = $sigLength; $i < $paramsLen; ++$i) {
$xmlRpcValue = AbstractValue::getXmlRpcValue($params[$i]);
$sigCalled[] = $xmlRpcValue->getType();
}
}
$signatures = $info->getPrototypes();
foreach ($signatures as $signature) {
$sigParams = $signature->getParameters();
if ($sigCalled === $sigParams) {
$matched = true;
break;
}
}
if (!$matched) {
throw new Server\Exception\RuntimeException('Calling parameters do not match signature', 623);
}
$return = $this->_dispatch($info, $params);
$responseClass = $this->getResponseClass();
return new $responseClass($return);
}
/**
* PingBackを送信
*/
protected function sendPingBack()
{
$err = array();
$links = array();
// Wikiのソースのアドレスを取得
if (preg_match_all('/(https?://[a-zA-Z0-9./~_]+)/', $wiki->get(), $links, PREG_PATTERN_ORDER) === false) {
// ない場合そのままリターン
return;
}
// 重複を削除
$target_uris = array_unique($links[0]);
foreach ($target_uris as $target_uri) {
// 初期値
$pingback = false;
// ターゲットとなるURL接続
$client = new Client($target_uri);
// HEADメソッドで接続し、ヘッダーのみ取得
$client->setMethod(Request::METHOD_HEAD);
// 返り値を取得
$response = $client->send();
// アクセス失敗
if (!$response->isSuccess()) {
continue;
}
// 返り値のヘッダーからPingBackのURIを取得
$pingback = $response->getHeaders()->get('x-pingback');
// x-pingbackヘッダーがない場合（このへんの処理は重そう）
if ($pingback === false) {
try {
// GETでアクセスしてコンテンツを取得し、linkタグを探す。
$client->setMethod(Request::METHOD_GET);
// 返り値を取得
$response = $client->send();
// linkタグからPingBackのURIを取得
if (preg_match('<link rel="pingback" href="([^"]+)" ?/?>', $response->getBody(), $matches) !== false) {
$pingback = isset($matches[1]) ? $matches[1] : null;
}
} catch (Exception $e) {
$err[] = $e;
}
}
// PingBack送信先が見つからない場合スキップ
if ($pingback === false) {
continue;
}
unset($client, $response);
// PingBackで送信する内容
$request = new XmlRpcRequest();
$request->setMethod('pingback.ping');
$request->setParams(array($source_uri, $target_uri));
// 例外を取得
try {
// PingBack送信先に接続
$client = new XmlRpcClient($pingback);
// 送信
$client->doRequest($request);
} catch (\Zend\XmlRpc\Client\Exception\FaultException $e) {
$err[] = $e;
}
$err[] = '-----' . "\n";
unset($client, $request);
}
return $err;
}
public function testShouldDisallowsDoctypeInRequestXmlAndReturnFalseOnLoading()
{
$payload = file_get_contents(dirname(__FILE__) . '/_files/ZF12293-request.xml');
$payload = sprintf($payload, 'file://' . realpath(dirname(__FILE__) . '/_files/ZF12293-payload.txt'));
$this->assertFalse($this->_request->loadXml($payload));
}
