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Implemented parsing remote object update messages.

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This commit is contained in:
Gunnar Beutner 2012-04-04 14:30:11 +02:00
parent 261329e483
commit 7657fc6bd1
2 changed files with 45 additions and 39 deletions
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81
configrpccomponent/configrpccomponent.cpp
View File

@ -28,9 +28,9 @@ void ConfigRpcComponent::Start(void)
configHive->OnPropertyChanged += bind_weak(&ConfigRpcComponent::LocalPropertyChangedHandler, shared_from_this()); configHive->OnPropertyChanged += bind_weak(&ConfigRpcComponent::LocalPropertyChangedHandler, shared_from_this());
} }
connectionManager->RegisterMethod("config::ObjectCreated", bind_weak(&ConfigRpcComponent::RemoteObjectCreatedHandler, shared_from_this())); connectionManager->RegisterMethod("config::ObjectCreated", bind_weak(&ConfigRpcComponent::RemoteObjectUpdatedHandler, shared_from_this()));
connectionManager->RegisterMethod("config::ObjectRemoved", bind_weak(&ConfigRpcComponent::RemoteObjectRemovedHandler, shared_from_this())); connectionManager->RegisterMethod("config::ObjectRemoved", bind_weak(&ConfigRpcComponent::RemoteObjectRemovedHandler, shared_from_this()));
connectionManager->RegisterMethod("config::PropertyChanged", bind_weak(&ConfigRpcComponent::RemotePropertyChangedHandler, shared_from_this())); connectionManager->RegisterMethod("config::PropertyChanged", bind_weak(&ConfigRpcComponent::RemoteObjectUpdatedHandler, shared_from_this()));
} }
void ConfigRpcComponent::Stop(void) void ConfigRpcComponent::Stop(void)
@ -52,8 +52,11 @@ JsonRpcMessage::Ptr ConfigRpcComponent::MakeObjectMessage(const ConfigObject::Pt
cJSON_AddStringToObject(params, "type", type.c_str()); cJSON_AddStringToObject(params, "type", type.c_str());
if (includeProperties) { if (includeProperties) {
cJSON *properties = cJSON_CreateObject();
cJSON_AddItemToObject(params, "properties", properties);
for (ConfigObject::ParameterIterator pi = object->Properties.begin(); pi != object->Properties.end(); pi++) { for (ConfigObject::ParameterIterator pi = object->Properties.begin(); pi != object->Properties.end(); pi++) {
cJSON_AddStringToObject(params, pi->first.c_str(), pi->second.c_str()); cJSON_AddStringToObject(properties, pi->first.c_str(), pi->second.c_str());
} }
} }
@ -115,12 +118,16 @@ int ConfigRpcComponent::LocalPropertyChangedHandler(ConfigObjectEventArgs::Ptr e
object->GetPropertyInteger("replicate", &replicate); object->GetPropertyInteger("replicate", &replicate);
if (replicate) { if (replicate) {
JsonRpcMessage::Ptr msg = MakeObjectMessage(object, "config::ObjectRemoved", false); JsonRpcMessage::Ptr msg = MakeObjectMessage(object, "config::PropertyChanged", false);
cJSON *params = msg->GetParams(); cJSON *params = msg->GetParams();
cJSON_AddStringToObject(params, "property", ea->Property.c_str());
cJSON *properties = cJSON_CreateObject();
cJSON_AddItemToObject(params, "properties", properties);
string value; string value;
object->GetProperty(ea->Property, &value); object->GetProperty(ea->Property, &value);
cJSON_AddStringToObject(params, "value", value.c_str());
cJSON_AddStringToObject(properties, ea->Property.c_str(), value.c_str());
ConnectionManager::Ptr connectionManager = GetIcingaApplication()->GetConnectionManager(); ConnectionManager::Ptr connectionManager = GetIcingaApplication()->GetConnectionManager();
connectionManager->SendMessage(msg); connectionManager->SendMessage(msg);
@ -129,11 +136,40 @@ int ConfigRpcComponent::LocalPropertyChangedHandler(ConfigObjectEventArgs::Ptr e
return 0; return 0;
} }
int ConfigRpcComponent::RemoteObjectCreatedHandler(NewMessageEventArgs::Ptr ea) int ConfigRpcComponent::RemoteObjectUpdatedHandler(NewMessageEventArgs::Ptr ea)
{ {
JsonRpcMessage::Ptr message = ea->Message; JsonRpcMessage::Ptr message = ea->Message;
string name, type, value;
bool was_null = false;
if (!message->GetParamString("name", &name))
return 0;
if (!message->GetParamString("type", &type))
return 0;
ConfigHive::Ptr configHive = GetIcingaApplication()->GetConfigHive();
ConfigObject::Ptr object = configHive->GetObject(type, name);
if (!object) {
was_null = true;
object = make_shared<ConfigObject>(type, name);
}
cJSON *properties = message->GetParam("properties");
if (properties != NULL) {
for (cJSON *prop = properties->child; prop != NULL; prop = prop->next) {
if (prop->type != cJSON_String)
continue;
object->SetProperty(prop->string, prop->valuestring);
}
}
if (was_null)
configHive->AddObject(object);
// TODO: update hive
return 0; return 0;
} }
@ -159,33 +195,4 @@ int ConfigRpcComponent::RemoteObjectRemovedHandler(NewMessageEventArgs::Ptr ea)
return 0; return 0;
} }
int ConfigRpcComponent::RemotePropertyChangedHandler(NewMessageEventArgs::Ptr ea)
{
JsonRpcMessage::Ptr message = ea->Message;
string name, type, property, value;
if (!message->GetParamString("name", &name))
return 0;
if (!message->GetParamString("type", &type))
return 0;
if (!message->GetParamString("property", &property))
return 0;
if (!message->GetParamString("value", &value))
return 0;
ConfigHive::Ptr configHive = GetIcingaApplication()->GetConfigHive();
ConfigObject::Ptr object = configHive->GetObject(type, name);
if (object.get() == NULL)
return 0;
object->SetProperty(property, value);
return 0;
}
EXPORT_COMPONENT(ConfigRpcComponent); EXPORT_COMPONENT(ConfigRpcComponent);

3
configrpccomponent/configrpccomponent.h
View File

@ -15,9 +15,8 @@ private:
int LocalObjectRemovedHandler(ConfigObjectEventArgs::Ptr ea); int LocalObjectRemovedHandler(ConfigObjectEventArgs::Ptr ea);
int LocalPropertyChangedHandler(ConfigObjectEventArgs::Ptr ea); int LocalPropertyChangedHandler(ConfigObjectEventArgs::Ptr ea);
int RemoteObjectCreatedHandler(NewMessageEventArgs::Ptr ea); int RemoteObjectUpdatedHandler(NewMessageEventArgs::Ptr ea);
int RemoteObjectRemovedHandler(NewMessageEventArgs::Ptr ea); int RemoteObjectRemovedHandler(NewMessageEventArgs::Ptr ea);
int RemotePropertyChangedHandler(NewMessageEventArgs::Ptr ea);
JsonRpcMessage::Ptr MakeObjectMessage(const ConfigObject::Ptr& object, string method, bool includeProperties); JsonRpcMessage::Ptr MakeObjectMessage(const ConfigObject::Ptr& object, string method, bool includeProperties);