/**
* Send an XML-RPC request to the service (for a specific method)
*
* @param string $method Name of the method we want to call
* @param array $params Array of parameters for the method
* @return mixed
* @throws Zend\XmlRpc\Client\FaultException
*/
public function call($method, $params = array())
{
if (!$this->skipSystemLookup() && 'system.' != substr($method, 0, 7)) {
// Ensure empty array/struct params are cast correctly
// If system.* methods are not available, bypass. (ZF-2978)
$success = true;
try {
$signatures = $this->getIntrospector()->getMethodSignature($method);
} catch (\Zend\XmlRpc\Exception $e) {
$success = false;
}
if ($success) {
$validTypes = array(Value::XMLRPC_TYPE_ARRAY, Value::XMLRPC_TYPE_BASE64, Value::XMLRPC_TYPE_BOOLEAN, Value::XMLRPC_TYPE_DATETIME, Value::XMLRPC_TYPE_DOUBLE, Value::XMLRPC_TYPE_I4, Value::XMLRPC_TYPE_INTEGER, Value::XMLRPC_TYPE_NIL, Value::XMLRPC_TYPE_STRING, Value::XMLRPC_TYPE_STRUCT);
if (!is_array($params)) {
$params = array($params);
}
foreach ($params as $key => $param) {
if ($param instanceof Value) {
continue;
}
$type = Value::AUTO_DETECT_TYPE;
foreach ($signatures as $signature) {
if (!is_array($signature)) {
continue;
}
if (isset($signature['parameters'][$key])) {
$type = $signature['parameters'][$key];
$type = in_array($type, $validTypes) ? $type : Value::AUTO_DETECT_TYPE;
}
}
$params[$key] = Value::getXmlRpcValue($param, $type);
}
}
}
$request = $this->_createRequest($method, $params);
$this->doRequest($request);
if ($this->_lastResponse->isFault()) {
$fault = $this->_lastResponse->getFault();
/**
* Exception thrown when an XML-RPC fault is returned
*/
throw new Client\Exception\FaultException($fault->getMessage(), $fault->getCode());
}
return $this->_lastResponse->getReturnValue();
}
/**
* @group ZF-8074
*/
public function testXmlRpcObjectsAreNotConverted()
{
$this->mockIntrospector();
$this->mockedIntrospector->expects($this->exactly(1))->method('getMethodSignature')->with('date.method')->will($this->returnValue(array(array('parameters' => array('dateTime.iso8601', 'string')))));
$expects = 'date.method response';
$this->setServerResponseTo($expects);
$this->assertSame($expects, $this->xmlrpcClient->call('date.method', array(Value::getXmlRpcValue(time(), Value::XMLRPC_TYPE_DATETIME), 'foo')));
}
/**
* Test get/setEncoding()
*/
public function testGetSetEncoding()
{
$this->assertEquals('UTF-8', $this->_server->getEncoding());
$this->assertEquals('UTF-8', Value::getGenerator()->getEncoding());
$this->assertSame($this->_server, $this->_server->setEncoding('ISO-8859-1'));
$this->assertEquals('ISO-8859-1', $this->_server->getEncoding());
$this->assertEquals('ISO-8859-1', Value::getGenerator()->getEncoding());
}
/**
* Test encoding settings
*/
public function testSetGetEncoding()
{
$this->assertEquals('UTF-8', $this->_fault->getEncoding());
$this->assertEquals('UTF-8', Value::getGenerator()->getEncoding());
$this->_fault->setEncoding('ISO-8859-1');
$this->assertEquals('ISO-8859-1', $this->_fault->getEncoding());
$this->assertEquals('ISO-8859-1', Value::getGenerator()->getEncoding());
}
/**
* Handle an xmlrpc call (actual work)
*
* @param Zend\XmlRpc\Request $request
* @return Zend\XmlRpc\Response
* @throws Zend\XmlRpc\Server\Exception|Exception
* Zend\XmlRpc\Server\Exceptions are thrown for internal errors; otherwise,
* any other exception may be thrown by the callback
*/
protected function _handle(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) {
$xmlRpcValue = Value::getXmlRpcValue($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);
}
public function testPassingXmlRpcObjectReturnsTheSameObject()
{
$xmlRpcValue = new Value\String('foo');
$this->assertSame($xmlRpcValue, Value::getXmlRpcValue($xmlRpcValue));
}
public function testGetXmlRpcTypeByValueThrowsExceptionOnInvalidValue()
{
$this->setExpectedException('Zend\XmlRpc\Exception\InvalidArgumentException');
Value::getXmlRpcTypeByValue(fopen(__FILE__, 'r'));
}
/**
* @group ZF-6445
*/
public function testMarshalBigIntegerFromNative()
{
$bigIntegerValue = (string)(PHP_INT_MAX + 42);
$value = Value::getXmlRpcValue(
$bigIntegerValue,
Value::XMLRPC_TYPE_I8
);
$this->assertEquals(Value::XMLRPC_TYPE_I8, $value->getType());
$this->assertSame($bigIntegerValue, $value->getValue());
}
