1 /******************************************************************************
3 * Copyright (C) 2012-2013 Icinga Development Team (http://www.icinga.org/) *
5 * This program is free software; you can redistribute it and/or *
6 * modify it under the terms of the GNU General Public License *
7 * as published by the Free Software Foundation; either version 2 *
8 * of the License, or (at your option) any later version. *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the Free Software Foundation *
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
18 ******************************************************************************/
20 #include "livestatus/hostgroupstable.h"
21 #include "icinga/hostgroup.h"
22 #include "icinga/host.h"
23 #include "icinga/service.h"
24 #include "base/dynamictype.h"
25 #include <boost/foreach.hpp>
27 using namespace icinga;
28 using namespace livestatus;
30 HostGroupsTable::HostGroupsTable(void)
35 void HostGroupsTable::AddColumns(Table *table, const String& prefix,
36 const Column::ObjectAccessor& objectAccessor)
38 table->AddColumn(prefix + "name", Column(&HostGroupsTable::NameAccessor, objectAccessor));
39 table->AddColumn(prefix + "alias", Column(&HostGroupsTable::AliasAccessor, objectAccessor));
40 table->AddColumn(prefix + "notes", Column(&HostGroupsTable::NotesAccessor, objectAccessor));
41 table->AddColumn(prefix + "notes_url", Column(&HostGroupsTable::NotesUrlAccessor, objectAccessor));
42 table->AddColumn(prefix + "action_url", Column(&HostGroupsTable::ActionUrlAccessor, objectAccessor));
43 table->AddColumn(prefix + "members", Column(&HostGroupsTable::MembersAccessor, objectAccessor));
44 table->AddColumn(prefix + "members_with_state", Column(&HostGroupsTable::MembersWithStateAccessor, objectAccessor));
45 table->AddColumn(prefix + "worst_host_state", Column(&HostGroupsTable::WorstHostStateAccessor, objectAccessor));
46 table->AddColumn(prefix + "num_hosts", Column(&HostGroupsTable::NumHostsAccessor, objectAccessor));
47 table->AddColumn(prefix + "num_hosts_pending", Column(&HostGroupsTable::NumHostsPendingAccessor, objectAccessor));
48 table->AddColumn(prefix + "num_hosts_up", Column(&HostGroupsTable::NumHostsUpAccessor, objectAccessor));
49 table->AddColumn(prefix + "num_hosts_down", Column(&HostGroupsTable::NumHostsDownAccessor, objectAccessor));
50 table->AddColumn(prefix + "num_hosts_unreach", Column(&HostGroupsTable::NumHostsUnreachAccessor, objectAccessor));
51 table->AddColumn(prefix + "num_services", Column(&HostGroupsTable::NumServicesAccessor, objectAccessor));
52 table->AddColumn(prefix + "worst_services_state", Column(&HostGroupsTable::WorstServicesStateAccessor, objectAccessor));
53 table->AddColumn(prefix + "num_services_pending", Column(&HostGroupsTable::NumServicesPendingAccessor, objectAccessor));
54 table->AddColumn(prefix + "num_services_ok", Column(&HostGroupsTable::NumServicesOkAccessor, objectAccessor));
55 table->AddColumn(prefix + "num_services_warn", Column(&HostGroupsTable::NumServicesWarnAccessor, objectAccessor));
56 table->AddColumn(prefix + "num_services_crit", Column(&HostGroupsTable::NumServicesCritAccessor, objectAccessor));
57 table->AddColumn(prefix + "num_services_unknown", Column(&HostGroupsTable::NumServicesUnknownAccessor, objectAccessor));
58 table->AddColumn(prefix + "worst_service_hard_state", Column(&HostGroupsTable::WorstServiceHardStateAccessor, objectAccessor));
59 table->AddColumn(prefix + "num_services_hard_ok", Column(&HostGroupsTable::NumServicesHardOkAccessor, objectAccessor));
60 table->AddColumn(prefix + "num_services_hard_warn", Column(&HostGroupsTable::NumServicesHardWarnAccessor, objectAccessor));
61 table->AddColumn(prefix + "num_services_hard_crit", Column(&HostGroupsTable::NumServicesHardCritAccessor, objectAccessor));
62 table->AddColumn(prefix + "num_services_hard_unknown", Column(&HostGroupsTable::NumServicesHardUnknownAccessor, objectAccessor));
65 String HostGroupsTable::GetName(void) const
70 void HostGroupsTable::FetchRows(const AddRowFunction& addRowFn)
72 BOOST_FOREACH(const HostGroup::Ptr& hg, DynamicType::GetObjects<HostGroup>()) {
77 Value HostGroupsTable::NameAccessor(const Value& row)
79 return static_cast<HostGroup::Ptr>(row)->GetName();
82 Value HostGroupsTable::AliasAccessor(const Value& row)
84 return static_cast<HostGroup::Ptr>(row)->GetDisplayName();
87 Value HostGroupsTable::NotesAccessor(const Value& row)
89 Dictionary::Ptr custom = static_cast<HostGroup::Ptr>(row)->GetCustom();
94 return custom->Get("notes");
97 Value HostGroupsTable::NotesUrlAccessor(const Value& row)
99 Dictionary::Ptr custom = static_cast<HostGroup::Ptr>(row)->GetCustom();
104 return custom->Get("notes_url");
107 Value HostGroupsTable::ActionUrlAccessor(const Value& row)
109 Dictionary::Ptr custom = static_cast<HostGroup::Ptr>(row)->GetCustom();
114 return custom->Get("action_url");
117 Value HostGroupsTable::MembersAccessor(const Value& row)
119 Array::Ptr members = boost::make_shared<Array>();
121 BOOST_FOREACH(const Host::Ptr& host, static_cast<HostGroup::Ptr>(row)->GetMembers()) {
122 members->Add(host->GetName());
128 Value HostGroupsTable::MembersWithStateAccessor(const Value& row)
130 Array::Ptr members = boost::make_shared<Array>();
132 BOOST_FOREACH(const Host::Ptr& host, static_cast<HostGroup::Ptr>(row)->GetMembers()) {
133 Array::Ptr member_state = boost::make_shared<Array>();
134 member_state->Add(host->GetName());
135 member_state->Add(host->GetState());
136 members->Add(member_state);
142 Value HostGroupsTable::WorstHostStateAccessor(const Value& row)
144 int worst_host = HostUp;
146 BOOST_FOREACH(const Host::Ptr& host, static_cast<HostGroup::Ptr>(row)->GetMembers()) {
147 if (host->GetState() > worst_host)
148 worst_host = host->GetState();
154 Value HostGroupsTable::NumHostsAccessor(const Value& row)
156 return static_cast<long>(static_cast<HostGroup::Ptr>(row)->GetMembers().size());
159 Value HostGroupsTable::NumHostsPendingAccessor(const Value& row)
163 BOOST_FOREACH(const Host::Ptr& host, static_cast<HostGroup::Ptr>(row)->GetMembers()) {
164 Service::Ptr hc = host->GetCheckService();
166 /* no hostcheck service or no checkresult */
167 if (!hc || !hc->GetLastCheckResult())
174 Value HostGroupsTable::NumHostsUpAccessor(const Value& row)
178 BOOST_FOREACH(const Host::Ptr& host, static_cast<HostGroup::Ptr>(row)->GetMembers()) {
179 if (host->GetState() == HostUp)
186 Value HostGroupsTable::NumHostsDownAccessor(const Value& row)
190 BOOST_FOREACH(const Host::Ptr& host, static_cast<HostGroup::Ptr>(row)->GetMembers()) {
191 if (host->GetState() == HostDown)
198 Value HostGroupsTable::NumHostsUnreachAccessor(const Value& row)
202 BOOST_FOREACH(const Host::Ptr& host, static_cast<HostGroup::Ptr>(row)->GetMembers()) {
203 if (host->GetState() == HostUnreachable)
210 Value HostGroupsTable::NumServicesAccessor(const Value& row)
212 int num_services = 0;
213 HostGroup::Ptr hg = static_cast<HostGroup::Ptr>(row);
215 if (hg->GetMembers().size() == 0)
218 BOOST_FOREACH(const Host::Ptr& host, hg->GetMembers()) {
219 BOOST_FOREACH(const Service::Ptr& service, host->GetServices()) {
227 Value HostGroupsTable::WorstServicesStateAccessor(const Value& row)
229 Value worst_service = StateOK;
231 BOOST_FOREACH(const Host::Ptr& host, static_cast<HostGroup::Ptr>(row)->GetMembers()) {
232 BOOST_FOREACH(const Service::Ptr& service, host->GetServices()) {
233 if (service->GetState() > worst_service)
234 worst_service = service->GetState();
238 return worst_service;
241 Value HostGroupsTable::NumServicesPendingAccessor(const Value& row)
243 int num_services = 0;
245 BOOST_FOREACH(const Host::Ptr& host, static_cast<HostGroup::Ptr>(row)->GetMembers()) {
246 BOOST_FOREACH(const Service::Ptr& service, host->GetServices()) {
247 if (!service->GetLastCheckResult())
255 Value HostGroupsTable::NumServicesOkAccessor(const Value& row)
257 int num_services = 0;
259 BOOST_FOREACH(const Host::Ptr& host, static_cast<HostGroup::Ptr>(row)->GetMembers()) {
260 BOOST_FOREACH(const Service::Ptr& service, host->GetServices()) {
261 if (service->GetState() == StateOK)
269 Value HostGroupsTable::NumServicesWarnAccessor(const Value& row)
271 int num_services = 0;
273 BOOST_FOREACH(const Host::Ptr& host, static_cast<HostGroup::Ptr>(row)->GetMembers()) {
274 BOOST_FOREACH(const Service::Ptr& service, host->GetServices()) {
275 if (service->GetState() == StateWarning)
283 Value HostGroupsTable::NumServicesCritAccessor(const Value& row)
285 int num_services = 0;
287 BOOST_FOREACH(const Host::Ptr& host, static_cast<HostGroup::Ptr>(row)->GetMembers()) {
288 BOOST_FOREACH(const Service::Ptr& service, host->GetServices()) {
289 if (service->GetState() == StateCritical)
297 Value HostGroupsTable::NumServicesUnknownAccessor(const Value& row)
299 int num_services = 0;
301 BOOST_FOREACH(const Host::Ptr& host, static_cast<HostGroup::Ptr>(row)->GetMembers()) {
302 BOOST_FOREACH(const Service::Ptr& service, host->GetServices()) {
303 if (service->GetState() == StateUnknown)
311 Value HostGroupsTable::WorstServiceHardStateAccessor(const Value& row)
313 Value worst_service = StateOK;
315 BOOST_FOREACH(const Host::Ptr& host, static_cast<HostGroup::Ptr>(row)->GetMembers()) {
316 BOOST_FOREACH(const Service::Ptr& service, host->GetServices()) {
317 if (service->GetStateType() == StateTypeHard) {
318 if (service->GetState() > worst_service)
319 worst_service = service->GetState();
324 return worst_service;
327 Value HostGroupsTable::NumServicesHardOkAccessor(const Value& row)
329 int num_services = 0;
331 BOOST_FOREACH(const Host::Ptr& host, static_cast<HostGroup::Ptr>(row)->GetMembers()) {
332 BOOST_FOREACH(const Service::Ptr& service, host->GetServices()) {
333 if (service->GetStateType() == StateTypeHard && service->GetState() == StateOK)
341 Value HostGroupsTable::NumServicesHardWarnAccessor(const Value& row)
343 int num_services = 0;
345 BOOST_FOREACH(const Host::Ptr& host, static_cast<HostGroup::Ptr>(row)->GetMembers()) {
346 BOOST_FOREACH(const Service::Ptr& service, host->GetServices()) {
347 if (service->GetStateType() == StateTypeHard && service->GetState() == StateWarning)
355 Value HostGroupsTable::NumServicesHardCritAccessor(const Value& row)
357 int num_services = 0;
359 BOOST_FOREACH(const Host::Ptr& host, static_cast<HostGroup::Ptr>(row)->GetMembers()) {
360 BOOST_FOREACH(const Service::Ptr& service, host->GetServices()) {
361 if (service->GetStateType() == StateTypeHard && service->GetState() == StateCritical)
369 Value HostGroupsTable::NumServicesHardUnknownAccessor(const Value& row)
371 int num_services = 0;
373 BOOST_FOREACH(const Host::Ptr& host, static_cast<HostGroup::Ptr>(row)->GetMembers()) {
374 BOOST_FOREACH(const Service::Ptr& service, host->GetServices()) {
375 if (service->GetStateType() == StateTypeHard && service->GetState() == StateUnknown)