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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 12:34:54 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 12:34:54 +0000
commit0915b3ef56dfac3113cce55a59a5765dc94976be (patch)
treea8fea11d50b4f083e1bf0f90025ece7f0824784a /lib/livestatus/hostgroupstable.cpp
parentInitial commit. (diff)
downloadicinga2-upstream.tar.xz
icinga2-upstream.zip
Adding upstream version 2.13.6.upstream/2.13.6upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--lib/livestatus/hostgroupstable.cpp473
1 files changed, 473 insertions, 0 deletions
diff --git a/lib/livestatus/hostgroupstable.cpp b/lib/livestatus/hostgroupstable.cpp
new file mode 100644
index 0000000..984eddb
--- /dev/null
+++ b/lib/livestatus/hostgroupstable.cpp
@@ -0,0 +1,473 @@
+/* Icinga 2 | (c) 2012 Icinga GmbH | GPLv2+ */
+
+#include "livestatus/hostgroupstable.hpp"
+#include "icinga/hostgroup.hpp"
+#include "icinga/host.hpp"
+#include "icinga/service.hpp"
+#include "base/configtype.hpp"
+
+using namespace icinga;
+
+HostGroupsTable::HostGroupsTable()
+{
+ AddColumns(this);
+}
+
+void HostGroupsTable::AddColumns(Table *table, const String& prefix,
+ const Column::ObjectAccessor& objectAccessor)
+{
+ table->AddColumn(prefix + "name", Column(&HostGroupsTable::NameAccessor, objectAccessor));
+ table->AddColumn(prefix + "alias", Column(&HostGroupsTable::AliasAccessor, objectAccessor));
+ table->AddColumn(prefix + "notes", Column(&HostGroupsTable::NotesAccessor, objectAccessor));
+ table->AddColumn(prefix + "notes_url", Column(&HostGroupsTable::NotesUrlAccessor, objectAccessor));
+ table->AddColumn(prefix + "action_url", Column(&HostGroupsTable::ActionUrlAccessor, objectAccessor));
+ table->AddColumn(prefix + "members", Column(&HostGroupsTable::MembersAccessor, objectAccessor));
+ table->AddColumn(prefix + "members_with_state", Column(&HostGroupsTable::MembersWithStateAccessor, objectAccessor));
+ table->AddColumn(prefix + "worst_host_state", Column(&HostGroupsTable::WorstHostStateAccessor, objectAccessor));
+ table->AddColumn(prefix + "num_hosts", Column(&HostGroupsTable::NumHostsAccessor, objectAccessor));
+ table->AddColumn(prefix + "num_hosts_pending", Column(&HostGroupsTable::NumHostsPendingAccessor, objectAccessor));
+ table->AddColumn(prefix + "num_hosts_up", Column(&HostGroupsTable::NumHostsUpAccessor, objectAccessor));
+ table->AddColumn(prefix + "num_hosts_down", Column(&HostGroupsTable::NumHostsDownAccessor, objectAccessor));
+ table->AddColumn(prefix + "num_hosts_unreach", Column(&HostGroupsTable::NumHostsUnreachAccessor, objectAccessor));
+ table->AddColumn(prefix + "num_services", Column(&HostGroupsTable::NumServicesAccessor, objectAccessor));
+ table->AddColumn(prefix + "worst_service_state", Column(&HostGroupsTable::WorstServiceStateAccessor, objectAccessor));
+ table->AddColumn(prefix + "num_services_pending", Column(&HostGroupsTable::NumServicesPendingAccessor, objectAccessor));
+ table->AddColumn(prefix + "num_services_ok", Column(&HostGroupsTable::NumServicesOkAccessor, objectAccessor));
+ table->AddColumn(prefix + "num_services_warn", Column(&HostGroupsTable::NumServicesWarnAccessor, objectAccessor));
+ table->AddColumn(prefix + "num_services_crit", Column(&HostGroupsTable::NumServicesCritAccessor, objectAccessor));
+ table->AddColumn(prefix + "num_services_unknown", Column(&HostGroupsTable::NumServicesUnknownAccessor, objectAccessor));
+ table->AddColumn(prefix + "worst_service_hard_state", Column(&HostGroupsTable::WorstServiceHardStateAccessor, objectAccessor));
+ table->AddColumn(prefix + "num_services_hard_ok", Column(&HostGroupsTable::NumServicesHardOkAccessor, objectAccessor));
+ table->AddColumn(prefix + "num_services_hard_warn", Column(&HostGroupsTable::NumServicesHardWarnAccessor, objectAccessor));
+ table->AddColumn(prefix + "num_services_hard_crit", Column(&HostGroupsTable::NumServicesHardCritAccessor, objectAccessor));
+ table->AddColumn(prefix + "num_services_hard_unknown", Column(&HostGroupsTable::NumServicesHardUnknownAccessor, objectAccessor));
+}
+
+String HostGroupsTable::GetName() const
+{
+ return "hostgroups";
+}
+
+String HostGroupsTable::GetPrefix() const
+{
+ return "hostgroup";
+}
+
+void HostGroupsTable::FetchRows(const AddRowFunction& addRowFn)
+{
+ for (const HostGroup::Ptr& hg : ConfigType::GetObjectsByType<HostGroup>()) {
+ if (!addRowFn(hg, LivestatusGroupByNone, Empty))
+ return;
+ }
+}
+
+Value HostGroupsTable::NameAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ return hg->GetName();
+}
+
+Value HostGroupsTable::AliasAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ return hg->GetDisplayName();
+}
+
+Value HostGroupsTable::NotesAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ return hg->GetNotes();
+}
+
+Value HostGroupsTable::NotesUrlAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ return hg->GetNotesUrl();
+}
+
+Value HostGroupsTable::ActionUrlAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ return hg->GetActionUrl();
+}
+
+Value HostGroupsTable::MembersAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ ArrayData members;
+
+ for (const Host::Ptr& host : hg->GetMembers()) {
+ members.push_back(host->GetName());
+ }
+
+ return new Array(std::move(members));
+}
+
+Value HostGroupsTable::MembersWithStateAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ ArrayData members;
+
+ for (const Host::Ptr& host : hg->GetMembers()) {
+ members.push_back(new Array({
+ host->GetName(),
+ host->GetState()
+ }));
+ }
+
+ return new Array(std::move(members));
+}
+
+Value HostGroupsTable::WorstHostStateAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ int worst_host = HostUp;
+
+ for (const Host::Ptr& host : hg->GetMembers()) {
+ if (host->GetState() > worst_host)
+ worst_host = host->GetState();
+ }
+
+ return worst_host;
+}
+
+Value HostGroupsTable::NumHostsAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ return hg->GetMembers().size();
+}
+
+Value HostGroupsTable::NumHostsPendingAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ int num_hosts = 0;
+
+ for (const Host::Ptr& host : hg->GetMembers()) {
+ /* no checkresult */
+ if (!host->GetLastCheckResult())
+ num_hosts++;
+ }
+
+ return num_hosts;
+}
+
+Value HostGroupsTable::NumHostsUpAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ int num_hosts = 0;
+
+ for (const Host::Ptr& host : hg->GetMembers()) {
+ if (host->GetState() == HostUp)
+ num_hosts++;
+ }
+
+ return num_hosts;
+}
+
+Value HostGroupsTable::NumHostsDownAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ int num_hosts = 0;
+
+ for (const Host::Ptr& host : hg->GetMembers()) {
+ if (host->GetState() == HostDown)
+ num_hosts++;
+ }
+
+ return num_hosts;
+}
+
+Value HostGroupsTable::NumHostsUnreachAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ int num_hosts = 0;
+
+ for (const Host::Ptr& host : hg->GetMembers()) {
+ if (!host->IsReachable())
+ num_hosts++;
+ }
+
+ return num_hosts;
+}
+
+Value HostGroupsTable::NumServicesAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ int num_services = 0;
+
+ if (hg->GetMembers().size() == 0)
+ return 0;
+
+ for (const Host::Ptr& host : hg->GetMembers()) {
+ num_services += host->GetServices().size();
+ }
+
+ return num_services;
+}
+
+Value HostGroupsTable::WorstServiceStateAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ Value worst_service = ServiceOK;
+
+ for (const Host::Ptr& host : hg->GetMembers()) {
+ for (const Service::Ptr& service : host->GetServices()) {
+ if (service->GetState() > worst_service)
+ worst_service = service->GetState();
+ }
+ }
+
+ return worst_service;
+}
+
+Value HostGroupsTable::NumServicesPendingAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ int num_services = 0;
+
+ for (const Host::Ptr& host : hg->GetMembers()) {
+ for (const Service::Ptr& service : host->GetServices()) {
+ if (!service->GetLastCheckResult())
+ num_services++;
+ }
+ }
+
+ return num_services;
+}
+
+Value HostGroupsTable::NumServicesOkAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ int num_services = 0;
+
+ for (const Host::Ptr& host : hg->GetMembers()) {
+ for (const Service::Ptr& service : host->GetServices()) {
+ if (service->GetState() == ServiceOK)
+ num_services++;
+ }
+ }
+
+ return num_services;
+}
+
+Value HostGroupsTable::NumServicesWarnAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ int num_services = 0;
+
+ for (const Host::Ptr& host : hg->GetMembers()) {
+ for (const Service::Ptr& service : host->GetServices()) {
+ if (service->GetState() == ServiceWarning)
+ num_services++;
+ }
+ }
+
+ return num_services;
+}
+
+Value HostGroupsTable::NumServicesCritAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ int num_services = 0;
+
+ for (const Host::Ptr& host : hg->GetMembers()) {
+ for (const Service::Ptr& service : host->GetServices()) {
+ if (service->GetState() == ServiceCritical)
+ num_services++;
+ }
+ }
+
+ return num_services;
+}
+
+Value HostGroupsTable::NumServicesUnknownAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ int num_services = 0;
+
+ for (const Host::Ptr& host : hg->GetMembers()) {
+ for (const Service::Ptr& service : host->GetServices()) {
+ if (service->GetState() == ServiceUnknown)
+ num_services++;
+ }
+ }
+
+ return num_services;
+}
+
+Value HostGroupsTable::WorstServiceHardStateAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ Value worst_service = ServiceOK;
+
+ for (const Host::Ptr& host : hg->GetMembers()) {
+ for (const Service::Ptr& service : host->GetServices()) {
+ if (service->GetStateType() == StateTypeHard) {
+ if (service->GetState() > worst_service)
+ worst_service = service->GetState();
+ }
+ }
+ }
+
+ return worst_service;
+}
+
+Value HostGroupsTable::NumServicesHardOkAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ int num_services = 0;
+
+ for (const Host::Ptr& host : hg->GetMembers()) {
+ for (const Service::Ptr& service : host->GetServices()) {
+ if (service->GetStateType() == StateTypeHard && service->GetState() == ServiceOK)
+ num_services++;
+ }
+ }
+
+ return num_services;
+}
+
+Value HostGroupsTable::NumServicesHardWarnAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ int num_services = 0;
+
+ for (const Host::Ptr& host : hg->GetMembers()) {
+ for (const Service::Ptr& service : host->GetServices()) {
+ if (service->GetStateType() == StateTypeHard && service->GetState() == ServiceWarning)
+ num_services++;
+ }
+ }
+
+ return num_services;
+}
+
+Value HostGroupsTable::NumServicesHardCritAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ int num_services = 0;
+
+ for (const Host::Ptr& host : hg->GetMembers()) {
+ for (const Service::Ptr& service : host->GetServices()) {
+ if (service->GetStateType() == StateTypeHard && service->GetState() == ServiceCritical)
+ num_services++;
+ }
+ }
+
+ return num_services;
+}
+
+Value HostGroupsTable::NumServicesHardUnknownAccessor(const Value& row)
+{
+ HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
+
+ if (!hg)
+ return Empty;
+
+ int num_services = 0;
+
+ for (const Host::Ptr& host : hg->GetMembers()) {
+ for (const Service::Ptr& service : host->GetServices()) {
+ if (service->GetStateType() == StateTypeHard && service->GetState() == ServiceUnknown)
+ num_services++;
+ }
+ }
+
+ return num_services;
+}