/**
* loadXml() test
*
* Call as method call
*
* Expects:
* - response:
*
* Returns: boolean
*/
public function testLoadXml()
{
$dom = new DOMDocument('1.0', 'UTF-8');
$response = $dom->appendChild($dom->createElement('methodResponse'));
$params = $response->appendChild($dom->createElement('params'));
$param = $params->appendChild($dom->createElement('param'));
$value = $param->appendChild($dom->createElement('value'));
$value->appendChild($dom->createElement('string', 'Return value'));
$xml = $dom->saveXML();
$parsed = $this->_response->loadXml($xml);
$this->assertTrue($parsed, $xml);
$this->assertEquals('Return value', $this->_response->getReturnValue());
}
/**
* {@inheritdoc}
*/
public function parse($xmlString)
{
$response = new \Zend_XmlRpc_Response();
try {
$response->loadXml($xmlString);
} catch (\Exception $e) {
throw new ParserException($e->getMessage(), $e->getCode(), $e);
}
if ($response->isFault()) {
$fault = $response->getFault();
throw new FaultException($fault->getMessage(), $fault->getCode());
}
$result = $response->getReturnValue();
$toBeVisited = [&$result];
while (isset($toBeVisited[0]) && ($value =& $toBeVisited[0])) {
$type = gettype($value);
if ($type === 'array') {
foreach ($value as &$element) {
$toBeVisited[] =& $element;
}
reset($value);
// Reset all array pointers
}
array_shift($toBeVisited);
}
return $result;
}
public function testLoadXmlThrowsExceptionWithMissingNodes3()
{
$sxl = new \SimpleXMLElement('<?xml version="1.0"?><methodResponse><bar>foo</bar></methodResponse>');
$this->assertFalse($this->_response->loadXml($sxl->asXML()));
$this->assertTrue($this->_response->isFault());
$fault = $this->_response->getFault();
$this->assertEquals(652, $fault->getCode());
}
protected function _loadXml($xml)
{
try {
$this->_response->loadXml($xml);
$this->fail('Invalid XML-RPC response should raise an exception');
} catch (Exception $e) {
}
}
/**
* @group ZF-12293
*/
public function testDoesNotAllowExternalEntities()
{
$payload = file_get_contents(dirname(__FILE__) . '/_files/ZF12293-response.xml');
$payload = sprintf($payload, 'file://' . realpath(dirname(__FILE__) . '/_files/ZF12293-payload.txt'));
$this->_response->loadXml($payload);
$value = $this->_response->getReturnValue();
$this->assertTrue(empty($value));
if (is_string($value)) {
$this->assertNotContains('Local file inclusion', $value);
}
}
/**
* Perform an XML-RPC request and return a response.
*
* @param Zend_XmlRpc_Request $request
* @param null|Zend_XmlRpc_Response $response
* @return void
*/
public function doRequest($request, $response = null)
{
$this->_lastRequest = $request;
iconv_set_encoding('input_encoding', 'UTF-8');
iconv_set_encoding('output_encoding', 'UTF-8');
iconv_set_encoding('internal_encoding', 'UTF-8');
$http = $this->getHttpClient();
$http->setUri($this->_serverAddress);
$http->setHeaders(array('Content-Type: text/xml; charset=utf-8', 'User-Agent: Zend_XmlRpc_Client'));
$xml = $this->_lastRequest->__toString();
$http->setRawData($xml);
$httpResponse = $http->request(Zend_Http_Client::POST);
if (!$httpResponse->isSuccessful()) {
throw new Zend_XmlRpc_Client_HttpException($httpResponse->getMessage(), $httpResponse->getStatus());
}
if ($response === null) {
$response = new Zend_XmlRpc_Response();
}
$this->_lastResponse = $response;
$this->_lastResponse->loadXml($httpResponse->getBody());
}
/**
* Perform an XML-RPC request and return a response.
*
* @param Zend_XmlRpc_Request $request
* @param null|Zend_XmlRpc_Response $response
* @return void
* @throws Zend_XmlRpc_Client_HttpException
*/
public function doRequest($request, $response = null)
{
$this->_lastRequest = $request;
iconv_set_encoding('input_encoding', 'UTF-8');
iconv_set_encoding('output_encoding', 'UTF-8');
iconv_set_encoding('internal_encoding', 'UTF-8');
$http = $this->getHttpClient();
if ($http->getUri() === null) {
$http->setUri($this->_serverAddress);
}
$http->setHeaders(array('Content-Type: text/xml; charset=utf-8', 'Accept: text/xml'));
if ($http->getHeader('user-agent') === null) {
$http->setHeaders(array('User-Agent: Zend_XmlRpc_Client'));
}
$xml = $this->_lastRequest->__toString();
$http->setRawData($xml);
$httpResponse = $http->request(Zend_Http_Client::POST);
if (!$httpResponse->isSuccessful()) {
/**
* Exception thrown when an HTTP error occurs
* @see Zend_XmlRpc_Client_HttpException
*/
#require_once 'Zend/XmlRpc/Client/HttpException.php';
throw new Zend_XmlRpc_Client_HttpException($httpResponse->getMessage(), $httpResponse->getStatus());
}
if ($response === null) {
$response = new Zend_XmlRpc_Response();
}
$this->_lastResponse = $response;
$this->_lastResponse->loadXml($httpResponse->getBody());
}
public function testLoadXmlThrowsExceptionWithMissingNodes3()
{
$sxl = new \SimpleXMLElement('<?xml version="1.0"?><methodResponse><bar>foo</bar></methodResponse>');
$this->setExpectedException('Zend\\XmlRpc\\Exception\\ValueException', 'Missing XML-RPC value in XML');
$this->_response->loadXml($sxl->asXML());
}
public function testShouldDisallowsDoctypeInRequestXmlAndReturnFalseOnLoading()
{
$payload = file_get_contents(dirname(__FILE__) . '/_files/ZF12293-response.xml');
$payload = sprintf($payload, 'file://' . realpath(dirname(__FILE__) . '/_files/ZF12293-payload.txt'));
$this->assertFalse($this->_response->loadXml($payload));
}
