//
// Send notify config change message to provider manager service
// This code was borrowed from the ConfigSettingProvider and should
// be kept in sync.
// The purpose is to ensure that OOP agents also get the update.
// TBD, or is it for other reasons as well?
//
void ZOSConsoleManager::_sendNotifyConfigChangeMessage(
const String& propertyName,
const String& newPropertyValue,
Boolean currentValueModified)
{
PEG_METHOD_ENTER(TRC_SERVER,
"ZOSConsoleManager::_sendNotifyConfigChangeMessage");
ModuleController* controller = ModuleController::getModuleController();
MessageQueue * queue = MessageQueue::lookup(
PEGASUS_QUEUENAME_PROVIDERMANAGER_CPP);
MessageQueueService * service = dynamic_cast<MessageQueueService *>(queue);
if (service != NULL)
{
// create CIMNotifyConfigChangeRequestMessage
CIMNotifyConfigChangeRequestMessage * notify_req =
new CIMNotifyConfigChangeRequestMessage (
XmlWriter::getNextMessageId (),
propertyName,
newPropertyValue,
currentValueModified,
QueueIdStack(service->getQueueId()));
notify_req->operationContext.insert(
IdentityContainer(System::getEffectiveUserName()));
// create request envelope
AsyncLegacyOperationStart asyncRequest(
NULL,
service->getQueueId(),
notify_req);
AutoPtr<AsyncReply> asyncReply(
controller->ClientSendWait(service->getQueueId(), &asyncRequest));
AutoPtr<CIMNotifyConfigChangeResponseMessage> response(
reinterpret_cast<CIMNotifyConfigChangeResponseMessage *>(
(static_cast<AsyncLegacyOperationResult *>
(asyncReply.get()))->get_result()));
if (response->cimException.getCode() != CIM_ERR_SUCCESS)
{
CIMException e = response->cimException;
const CString exMsg = e.getMessage().getCString();
PEG_TRACE((TRC_SERVER, Tracer::LEVEL1,
"Notify config changed failed with rc=%d, message = %s",
e.getCode(),
(const char*)exMsg));
PEG_METHOD_EXIT();
}
}
PEG_METHOD_EXIT();
}
int ModuleController::requestML(const char *path,
const char *types,
lo_arg **argv,
int argc,
void *data,
void *user_data)
{
ModuleController *mc = (ModuleController *)user_data;
mc->sendModuleList();
return 0;
}
//
// send notify config change message to provider manager service
//
void ConfigSettingProvider::_sendNotifyConfigChangeMessage(
const String& propertyName,
const String& newPropertyValue,
const String& userName,
const char *queueName,
Boolean currentValueModified)
{
PEG_METHOD_ENTER(TRC_CONFIG,
"ConfigSettingProvider::_sendNotifyConfigChangeMessage");
ModuleController* controller = ModuleController::getModuleController();
MessageQueue * queue = MessageQueue::lookup(queueName);
MessageQueueService * service = dynamic_cast<MessageQueueService *>(queue);
if (service != NULL)
{
// create CIMNotifyConfigChangeRequestMessage
CIMNotifyConfigChangeRequestMessage * notify_req =
new CIMNotifyConfigChangeRequestMessage (
XmlWriter::getNextMessageId (),
propertyName,
newPropertyValue,
currentValueModified,
QueueIdStack(service->getQueueId()));
notify_req->operationContext.insert(
IdentityContainer(userName));
// create request envelope
AsyncLegacyOperationStart asyncRequest(
NULL,
service->getQueueId(),
notify_req);
AutoPtr<AsyncReply> asyncReply(
controller->ClientSendWait(service->getQueueId(), &asyncRequest));
AutoPtr<CIMNotifyConfigChangeResponseMessage> response(
reinterpret_cast<CIMNotifyConfigChangeResponseMessage *>(
(static_cast<AsyncLegacyOperationResult *>
(asyncReply.get()))->get_result()));
if (response->cimException.getCode() != CIM_ERR_SUCCESS)
{
CIMException e = response->cimException;
throw (e);
}
}
}
void ModuleController::_async_handleEnqueue(AsyncOpNode *op,
MessageQueue *q,
void *parm)
{
ModuleController *myself = static_cast<ModuleController *>(q);
Message *request = op->get_request();
Message *response = op->get_response();
if( request && (! (request->getMask() & message_mask::ha_async)))
throw TypeMismatchException();
if( response && (! (response->getMask() & message_mask::ha_async) ))
throw TypeMismatchException();
op->release();
myself->return_op(op);
Uint32 routing=0;
// get rid of the module wrapper
if( request && request->getType() == async_messages::ASYNC_MODULE_OP_START )
{
(static_cast<AsyncMessage *>(request))->op = NULL;
AsyncModuleOperationStart *rq = static_cast<AsyncModuleOperationStart *>(request);
request = rq->get_action();
request->setRouting(routing = rq->getRouting());
delete rq;
}
// get rid of the module wrapper
if(response && response->getType() == async_messages::ASYNC_MODULE_OP_RESULT )
{
(static_cast<AsyncMessage *>(response))->op = NULL;
AsyncModuleOperationResult *rp = static_cast<AsyncModuleOperationResult *>(response);
response = rp->get_result();
response->setRouting(routing = rp->getRouting());
delete rp;
}
callback_handle *cb = reinterpret_cast<callback_handle *>(parm);
cb->_module->_send_async_callback(routing, response, cb->_parm);
delete cb;
return;
}
// called by a module to register itself, returns a handle to the controller
ModuleController & ModuleController::register_module(const String & controller_name,
const String & module_name,
void *module_address,
Message * (*receive_message)(Message *, void *),
void (*async_callback)(Uint32, Message *, void *),
void (*shutdown_notify)(Uint32, void *),
pegasus_module **instance)
{
pegasus_module *module ;
ModuleController *controller;
Array<Uint32> services;
MessageQueue *message_queue = MessageQueue::lookup(controller_name.getCString());
if ((message_queue == NULL) || ( false == message_queue->isAsync() ))
{
throw IncompatibleTypesException();
}
MessageQueueService *service = static_cast<MessageQueueService *>(message_queue);
if( (service == NULL) || ! ( service->get_capabilities() & module_capabilities::module_controller ))
{
throw IncompatibleTypesException();
}
controller = static_cast<ModuleController *>(service);
{
// see if the module already exists in this controller.
_module_lock lock(&(controller->_modules));
module = controller->_modules.next(0);
while(module != NULL )
{
if(module->get_name() == module_name )
{
//l10n
//throw AlreadyExistsException("module \"" + module_name + "\"");
MessageLoaderParms parms("Common.ModuleController.MODULE",
"module \"$0\"",
module_name);
throw AlreadyExistsException(parms);
}
module = controller->_modules.next(module);
}
}
// now reserve this module name with the meta dispatcher
Uint32 result = 0 ;
AutoPtr<RegisteredModule> request(new RegisteredModule(controller->get_next_xid(),
0,
true,
controller->getQueueId(),
module_name));
request->dest = CIMOM_Q_ID;
AutoPtr<AsyncReply> response(controller->SendWait(request.get()));
if( response.get() != NULL)
result = response->result;
request.reset();
response.reset();
if ( result == async_results::MODULE_ALREADY_REGISTERED){
//l10n
//throw AlreadyExistsException("module \"" + module_name + "\"");
MessageLoaderParms parms("Common.ModuleController.MODULE",
"module \"$0\"",
module_name);
throw AlreadyExistsException(parms);
}
// the module does not exist, go ahead and create it.
module = new pegasus_module(controller,
module_name,
module_address,
receive_message,
async_callback,
shutdown_notify);
controller->_modules.insert_last(module);
if(instance != NULL)
*instance = module;
return *controller;
}