icinga2/lib/livestatus/servicegroupstable.cpp

341 lines
9.6 KiB
C++

/******************************************************************************
* Icinga 2 *
* Copyright (C) 2012-2017 Icinga Development Team (https://www.icinga.com/) *
* *
* This program is free software; you can redistribute it and/or *
* modify it under the terms of the GNU General Public License *
* as published by the Free Software Foundation; either version 2 *
* of the License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the Free Software Foundation *
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
******************************************************************************/
#include "livestatus/servicegroupstable.hpp"
#include "icinga/servicegroup.hpp"
#include "base/configtype.hpp"
using namespace icinga;
ServiceGroupsTable::ServiceGroupsTable(void)
{
AddColumns(this);
}
void ServiceGroupsTable::AddColumns(Table *table, const String& prefix,
const Column::ObjectAccessor& objectAccessor)
{
table->AddColumn(prefix + "name", Column(&ServiceGroupsTable::NameAccessor, objectAccessor));
table->AddColumn(prefix + "alias", Column(&ServiceGroupsTable::AliasAccessor, objectAccessor));
table->AddColumn(prefix + "notes", Column(&ServiceGroupsTable::NotesAccessor, objectAccessor));
table->AddColumn(prefix + "notes_url", Column(&ServiceGroupsTable::NotesUrlAccessor, objectAccessor));
table->AddColumn(prefix + "action_url", Column(&ServiceGroupsTable::ActionUrlAccessor, objectAccessor));
table->AddColumn(prefix + "members", Column(&ServiceGroupsTable::MembersAccessor, objectAccessor));
table->AddColumn(prefix + "members_with_state", Column(&ServiceGroupsTable::MembersWithStateAccessor, objectAccessor));
table->AddColumn(prefix + "worst_service_state", Column(&ServiceGroupsTable::WorstServiceStateAccessor, objectAccessor));
table->AddColumn(prefix + "num_services", Column(&ServiceGroupsTable::NumServicesAccessor, objectAccessor));
table->AddColumn(prefix + "num_services_ok", Column(&ServiceGroupsTable::NumServicesOkAccessor, objectAccessor));
table->AddColumn(prefix + "num_services_warn", Column(&ServiceGroupsTable::NumServicesWarnAccessor, objectAccessor));
table->AddColumn(prefix + "num_services_crit", Column(&ServiceGroupsTable::NumServicesCritAccessor, objectAccessor));
table->AddColumn(prefix + "num_services_unknown", Column(&ServiceGroupsTable::NumServicesUnknownAccessor, objectAccessor));
table->AddColumn(prefix + "num_services_pending", Column(&ServiceGroupsTable::NumServicesPendingAccessor, objectAccessor));
table->AddColumn(prefix + "num_services_hard_ok", Column(&ServiceGroupsTable::NumServicesHardOkAccessor, objectAccessor));
table->AddColumn(prefix + "num_services_hard_warn", Column(&ServiceGroupsTable::NumServicesHardWarnAccessor, objectAccessor));
table->AddColumn(prefix + "num_services_hard_crit", Column(&ServiceGroupsTable::NumServicesHardCritAccessor, objectAccessor));
table->AddColumn(prefix + "num_services_hard_unknown", Column(&ServiceGroupsTable::NumServicesHardUnknownAccessor, objectAccessor));
}
String ServiceGroupsTable::GetName(void) const
{
return "servicegroups";
}
String ServiceGroupsTable::GetPrefix(void) const
{
return "servicegroup";
}
void ServiceGroupsTable::FetchRows(const AddRowFunction& addRowFn)
{
for (const ServiceGroup::Ptr& sg : ConfigType::GetObjectsByType<ServiceGroup>()) {
if (!addRowFn(sg, LivestatusGroupByNone, Empty))
return;
}
}
Value ServiceGroupsTable::NameAccessor(const Value& row)
{
ServiceGroup::Ptr sg = static_cast<ServiceGroup::Ptr>(row);
if (!sg)
return Empty;
return sg->GetName();
}
Value ServiceGroupsTable::AliasAccessor(const Value& row)
{
ServiceGroup::Ptr sg = static_cast<ServiceGroup::Ptr>(row);
if (!sg)
return Empty;
return sg->GetDisplayName();
}
Value ServiceGroupsTable::NotesAccessor(const Value& row)
{
ServiceGroup::Ptr sg = static_cast<ServiceGroup::Ptr>(row);
if (!sg)
return Empty;
return sg->GetNotes();
}
Value ServiceGroupsTable::NotesUrlAccessor(const Value& row)
{
ServiceGroup::Ptr sg = static_cast<ServiceGroup::Ptr>(row);
if (!sg)
return Empty;
return sg->GetNotesUrl();
}
Value ServiceGroupsTable::ActionUrlAccessor(const Value& row)
{
ServiceGroup::Ptr sg = static_cast<ServiceGroup::Ptr>(row);
if (!sg)
return Empty;
return sg->GetActionUrl();
}
Value ServiceGroupsTable::MembersAccessor(const Value& row)
{
ServiceGroup::Ptr sg = static_cast<ServiceGroup::Ptr>(row);
if (!sg)
return Empty;
Array::Ptr members = new Array();
for (const Service::Ptr& service : sg->GetMembers()) {
Array::Ptr host_svc = new Array();
host_svc->Add(service->GetHost()->GetName());
host_svc->Add(service->GetShortName());
members->Add(host_svc);
}
return members;
}
Value ServiceGroupsTable::MembersWithStateAccessor(const Value& row)
{
ServiceGroup::Ptr sg = static_cast<ServiceGroup::Ptr>(row);
if (!sg)
return Empty;
Array::Ptr members = new Array();
for (const Service::Ptr& service : sg->GetMembers()) {
Array::Ptr host_svc = new Array();
host_svc->Add(service->GetHost()->GetName());
host_svc->Add(service->GetShortName());
host_svc->Add(service->GetHost()->GetState());
host_svc->Add(service->GetState());
members->Add(host_svc);
}
return members;
}
Value ServiceGroupsTable::WorstServiceStateAccessor(const Value& row)
{
ServiceGroup::Ptr sg = static_cast<ServiceGroup::Ptr>(row);
if (!sg)
return Empty;
Value worst_service = ServiceOK;
for (const Service::Ptr& service : sg->GetMembers()) {
if (service->GetState() > worst_service)
worst_service = service->GetState();
}
return worst_service;
}
Value ServiceGroupsTable::NumServicesAccessor(const Value& row)
{
ServiceGroup::Ptr sg = static_cast<ServiceGroup::Ptr>(row);
if (!sg)
return Empty;
return sg->GetMembers().size();
}
Value ServiceGroupsTable::NumServicesOkAccessor(const Value& row)
{
ServiceGroup::Ptr sg = static_cast<ServiceGroup::Ptr>(row);
if (!sg)
return Empty;
int num_services = 0;
for (const Service::Ptr& service : sg->GetMembers()) {
if (service->GetState() == ServiceOK)
num_services++;
}
return num_services;
}
Value ServiceGroupsTable::NumServicesWarnAccessor(const Value& row)
{
ServiceGroup::Ptr sg = static_cast<ServiceGroup::Ptr>(row);
if (!sg)
return Empty;
int num_services = 0;
for (const Service::Ptr& service : sg->GetMembers()) {
if (service->GetState() == ServiceWarning)
num_services++;
}
return num_services;
}
Value ServiceGroupsTable::NumServicesCritAccessor(const Value& row)
{
ServiceGroup::Ptr sg = static_cast<ServiceGroup::Ptr>(row);
if (!sg)
return Empty;
int num_services = 0;
for (const Service::Ptr& service : sg->GetMembers()) {
if (service->GetState() == ServiceCritical)
num_services++;
}
return num_services;
}
Value ServiceGroupsTable::NumServicesUnknownAccessor(const Value& row)
{
ServiceGroup::Ptr sg = static_cast<ServiceGroup::Ptr>(row);
if (!sg)
return Empty;
int num_services = 0;
for (const Service::Ptr& service : sg->GetMembers()) {
if (service->GetState() == ServiceUnknown)
num_services++;
}
return num_services;
}
Value ServiceGroupsTable::NumServicesPendingAccessor(const Value& row)
{
ServiceGroup::Ptr sg = static_cast<ServiceGroup::Ptr>(row);
if (!sg)
return Empty;
int num_services = 0;
for (const Service::Ptr& service : sg->GetMembers()) {
if (!service->GetLastCheckResult())
num_services++;
}
return num_services;
}
Value ServiceGroupsTable::NumServicesHardOkAccessor(const Value& row)
{
ServiceGroup::Ptr sg = static_cast<ServiceGroup::Ptr>(row);
if (!sg)
return Empty;
int num_services = 0;
for (const Service::Ptr& service : sg->GetMembers()) {
if (service->GetStateType() == StateTypeHard && service->GetState() == ServiceOK)
num_services++;
}
return num_services;
}
Value ServiceGroupsTable::NumServicesHardWarnAccessor(const Value& row)
{
ServiceGroup::Ptr sg = static_cast<ServiceGroup::Ptr>(row);
if (!sg)
return Empty;
int num_services = 0;
for (const Service::Ptr& service : sg->GetMembers()) {
if (service->GetStateType() == StateTypeHard && service->GetState() == ServiceWarning)
num_services++;
}
return num_services;
}
Value ServiceGroupsTable::NumServicesHardCritAccessor(const Value& row)
{
ServiceGroup::Ptr sg = static_cast<ServiceGroup::Ptr>(row);
if (!sg)
return Empty;
int num_services = 0;
for (const Service::Ptr& service : sg->GetMembers()) {
if (service->GetStateType() == StateTypeHard && service->GetState() == ServiceCritical)
num_services++;
}
return num_services;
}
Value ServiceGroupsTable::NumServicesHardUnknownAccessor(const Value& row)
{
ServiceGroup::Ptr sg = static_cast<ServiceGroup::Ptr>(row);
if (!sg)
return Empty;
int num_services = 0;
for (const Service::Ptr& service : sg->GetMembers()) {
if (service->GetStateType() == StateTypeHard && service->GetState() == ServiceUnknown)
num_services++;
}
return num_services;
}