/**
* setParams()/getParams() test
*/
public function testSetParams()
{
$params = array(
'string1',
true,
array('one', 'two')
);
$this->_request->setParams($params);
$returned = $this->_request->getParams();
$this->assertSame($params, $returned);
$params = array(
'string2',
array('two', 'one')
);
$this->_request->setParams($params);
$returned = $this->_request->getParams();
$this->assertSame($params, $returned);
$params = array(array('value' => 'foobar'));
$this->_request->setParams($params);
$this->assertSame(array('foobar'), $this->_request->getParams());
$this->assertSame(array('string'), $this->_request->getTypes());
$null = new Value\Nil();
$this->_request->setParams('foo', 1, $null);
$this->assertSame(array('foo', 1, $null), $this->_request->getParams());
$this->assertSame(array('string', 'int', 'nil'), $this->_request->getTypes());
$this->assertNull($this->_request->setParams(), 'Call without argument returns null');
}
/**
* Handle an xmlrpc call (actual work)
*
* @param Zend_XmlRpc_Request $request
* @return Zend_XmlRpc_Response
* @throws Zend_XmlRpcServer_Exception|Exception
* Zend_XmlRpcServer_Exceptions are thrown for internal errors; otherwise,
* any other exception may be thrown by the callback
*/
protected function _handle(Zend_XmlRpc_Request $request)
{
$method = $request->getMethod();
// Check for valid method
if (!$this->_table->hasMethod($method)) {
require_once 'Zend/XmlRpc/Server/Exception.php';
throw new Zend_XmlRpc_Server_Exception('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) {
$xmlRpcValue = Zend_XmlRpc_Value::getXmlRpcValue($params[$i]);
$sigCalled[] = $xmlRpcValue->getType();
}
}
$signatures = $info->getPrototypes();
foreach ($signatures as $signature) {
$sigParams = $signature->getParameters();
if ($sigCalled === $sigParams) {
$matched = true;
break;
}
}
if (!$matched) {
require_once 'Zend/XmlRpc/Server/Exception.php';
throw new Zend_XmlRpc_Server_Exception('Calling parameters do not match signature', 623);
}
$return = $this->_dispatch($info, $params);
$responseClass = $this->getResponseClass();
return new $responseClass($return);
}
/**
* Handle an xmlrpc call (actual work)
*
* @param Zend_XmlRpc_Request $request
* @return Zend_XmlRpc_Response
* @throws Zend_XmlRpcServer_Exception|Exception
* Zend_XmlRpcServer_Exceptions are thrown for internal errors; otherwise,
* any other exception may be thrown by the callback
*/
protected function _handle(Zend_XmlRpc_Request $request)
{
$method = $request->getMethod();
// Check for valid method
if (!isset($this->_table[$method])) {
throw new Zend_XmlRpc_Server_Exception('Method "' . $method . '" does not exist', 620);
}
$info = $this->_table[$method];
$params = $request->getParams();
$argv = $info->getInvokeArguments();
if (0 < count($argv)) {
$params = array_merge($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) {
$xmlRpcValue = Zend_XmlRpc_Value::getXmlRpcValue($params[$i]);
$sigCalled[] = $xmlRpcValue->getType();
}
}
$signatures = $info->getPrototypes();
foreach ($signatures as $signature) {
$sigParams = $signature->getParameters();
$tmpParams = array();
foreach ($sigParams as $param) {
$tmpParams[] = $param->getType();
}
if ($sigCalled === $tmpParams) {
$matched = true;
break;
}
}
if (!$matched) {
throw new Zend_XmlRpc_Server_Exception('Calling parameters do not match signature', 623);
}
if ($info instanceof Zend_Server_Reflection_Function) {
$func = $info->getName();
$return = call_user_func_array($func, $params);
} elseif ($info instanceof Zend_Server_Reflection_Method && $info->system) {
// System methods
$return = $info->invokeArgs($this, $params);
} elseif ($info instanceof Zend_Server_Reflection_Method) {
// Get class
$class = $info->getDeclaringClass()->getName();
if ('static' == $info->isStatic()) {
// for some reason, invokeArgs() does not work the same as
// invoke(), and expects the first argument to be an object.
// So, using a callback if the method is static.
$return = call_user_func_array(array($class, $info->getName()), $params);
} else {
// Object methods
try {
$object = $info->getDeclaringClass()->newInstance();
} catch (Exception $e) {
throw new Zend_XmlRpc_Server_Exception('Error instantiating class ' . $class . ' to invoke method ' . $info->getName(), 621);
}
$return = $info->invokeArgs($object, $params);
}
} else {
throw new Zend_XmlRpc_Server_Exception('Method missing implementation ' . get_class($info), 622);
}
$response = new ReflectionClass($this->_responseClass);
return $response->newInstance($return);
}
