static gboolean
mh_qpid_callback(qmf::AgentSession session, qmf::AgentEvent event,
gpointer user_data)
{
MatahariAgent *agent = (MatahariAgent*) user_data;
mh_trace("Qpid message recieved");
if (event.hasDataAddr()) {
mh_trace("Message is for %s (type: %s)",
event.getDataAddr().getName().c_str(),
event.getDataAddr().getAgentName().c_str());
}
return agent->invoke(session, event, user_data);
}
gboolean
SrvAgent::invoke(qmf::AgentSession session, qmf::AgentEvent event,
gpointer user_data)
{
if (event.getType() == qmf::AGENT_METHOD && event.hasDataAddr()) {
if (event.getDataAddr().getName() == "Services") {
return invoke_services(session, event, user_data);
} else if (event.getDataAddr().getName() == "Resources") {
return invoke_resources(session, event, user_data);
} else {
mh_err("Unknown agent: %s", event.getDataAddr().getName().c_str());
}
}
mh_err("Unhandled message");
return TRUE;
}
bool ObjectManager::invoke(qmf::AgentSession& session,
qmf::AgentEvent& event) const
{
if (event.hasDataAddr()) {
MatahariObject *obj = _impl->find(event.getDataAddr());
if (obj) {
return obj->invoke(session, event);
}
mh_err("Target of method call not found");
}
return false;
}
bool
VolumeWrap::handleMethod(qmf::AgentSession& session, qmf::AgentEvent& event)
{
int ret;
if (*this != event.getDataAddr()) {
return false;
}
const std::string& methodName(event.getMethodName());
qpid::types::Variant::Map args(event.getArguments());
if (methodName == "getXMLDesc") {
const char *desc = virStorageVolGetXMLDesc(_volume_ptr, 0);
if (!desc) {
std::string err = FORMAT_ERR(_conn, "Error getting xml description for volume (virStorageVolGetXMLDesc).", &ret);
raiseException(session, event, err, STATUS_USER + ret);
} else {
event.addReturnArgument("description", desc);
session.methodSuccess(event);
}
return true;
}
if (methodName == "delete") {
ret = virStorageVolDelete(_volume_ptr, 0);
if (ret < 0) {
std::string err = FORMAT_ERR(_conn, "Error deleting storage volume (virStorageVolDelete).", &ret);
raiseException(session, event, err, STATUS_USER + ret);
} else {
update();
session.methodSuccess(event);
}
return true;
}
raiseException(session, event,
ERROR_UNKNOWN_METHOD, STATUS_UNKNOWN_METHOD);
return true;
}