icinga2/lib/livestatus/downtimestable.cpp

198 lines
6.7 KiB
C++

/******************************************************************************
* Icinga 2 *
* Copyright (C) 2012-2015 Icinga Development Team (http://www.icinga.org) *
* *
* 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/downtimestable.hpp"
#include "livestatus/hoststable.hpp"
#include "livestatus/servicestable.hpp"
#include "icinga/service.hpp"
#include "base/dynamictype.hpp"
#include "base/objectlock.hpp"
#include <boost/tuple/tuple.hpp>
#include <boost/foreach.hpp>
using namespace icinga;
DowntimesTable::DowntimesTable(void)
{
AddColumns(this);
}
void DowntimesTable::AddColumns(Table *table, const String& prefix,
const Column::ObjectAccessor& objectAccessor)
{
table->AddColumn(prefix + "author", Column(&DowntimesTable::AuthorAccessor, objectAccessor));
table->AddColumn(prefix + "comment", Column(&DowntimesTable::CommentAccessor, objectAccessor));
table->AddColumn(prefix + "id", Column(&DowntimesTable::IdAccessor, objectAccessor));
table->AddColumn(prefix + "entry_time", Column(&DowntimesTable::EntryTimeAccessor, objectAccessor));
table->AddColumn(prefix + "type", Column(&DowntimesTable::TypeAccessor, objectAccessor));
table->AddColumn(prefix + "is_service", Column(&DowntimesTable::IsServiceAccessor, objectAccessor));
table->AddColumn(prefix + "start_time", Column(&DowntimesTable::StartTimeAccessor, objectAccessor));
table->AddColumn(prefix + "end_time", Column(&DowntimesTable::EndTimeAccessor, objectAccessor));
table->AddColumn(prefix + "fixed", Column(&DowntimesTable::FixedAccessor, objectAccessor));
table->AddColumn(prefix + "duration", Column(&DowntimesTable::DurationAccessor, objectAccessor));
table->AddColumn(prefix + "triggered_by", Column(&DowntimesTable::TriggeredByAccessor, objectAccessor));
/* order is important - host w/o services must not be empty */
ServicesTable::AddColumns(table, "service_", boost::bind(&DowntimesTable::ServiceAccessor, _1, objectAccessor));
HostsTable::AddColumns(table, "host_", boost::bind(&DowntimesTable::HostAccessor, _1, objectAccessor));
}
String DowntimesTable::GetName(void) const
{
return "downtimes";
}
String DowntimesTable::GetPrefix(void) const
{
return "downtime";
}
void DowntimesTable::FetchRows(const AddRowFunction& addRowFn)
{
BOOST_FOREACH(const Host::Ptr& host, DynamicType::GetObjectsByType<Host>()) {
Dictionary::Ptr downtimes = host->GetDowntimes();
ObjectLock olock(downtimes);
String id;
Downtime::Ptr downtime;
BOOST_FOREACH(boost::tie(id, downtime), downtimes) {
if (Host::GetOwnerByDowntimeID(id) == host)
addRowFn(downtime, LivestatusGroupByNone, Empty);
}
}
BOOST_FOREACH(const Service::Ptr& service, DynamicType::GetObjectsByType<Service>()) {
Dictionary::Ptr downtimes = service->GetDowntimes();
ObjectLock olock(downtimes);
String id;
Downtime::Ptr downtime;
BOOST_FOREACH(boost::tie(id, downtime), downtimes) {
if (Service::GetOwnerByDowntimeID(id) == service)
addRowFn(downtime, LivestatusGroupByNone, Empty);
}
}
}
Object::Ptr DowntimesTable::HostAccessor(const Value& row, const Column::ObjectAccessor&)
{
Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
Checkable::Ptr checkable = Checkable::GetOwnerByDowntimeID(downtime->GetId());
Host::Ptr host;
Service::Ptr service;
tie(host, service) = GetHostService(checkable);
return host;
}
Object::Ptr DowntimesTable::ServiceAccessor(const Value& row, const Column::ObjectAccessor&)
{
Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
Checkable::Ptr checkable = Checkable::GetOwnerByDowntimeID(downtime->GetId());
Host::Ptr host;
Service::Ptr service;
tie(host, service) = GetHostService(checkable);
return service;
}
Value DowntimesTable::AuthorAccessor(const Value& row)
{
Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
return downtime->GetAuthor();
}
Value DowntimesTable::CommentAccessor(const Value& row)
{
Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
return downtime->GetComment();
}
Value DowntimesTable::IdAccessor(const Value& row)
{
Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
return downtime->GetLegacyId();
}
Value DowntimesTable::EntryTimeAccessor(const Value& row)
{
Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
return static_cast<int>(downtime->GetEntryTime());
}
Value DowntimesTable::TypeAccessor(const Value& row)
{
Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
// 1 .. active, 0 .. pending
return (downtime->IsActive() ? 1 : 0);
}
Value DowntimesTable::IsServiceAccessor(const Value& row)
{
Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
Checkable::Ptr checkable = Checkable::GetOwnerByDowntimeID(downtime->GetId());
return (dynamic_pointer_cast<Host>(checkable) ? 0 : 1);
}
Value DowntimesTable::StartTimeAccessor(const Value& row)
{
Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
return static_cast<int>(downtime->GetStartTime());
}
Value DowntimesTable::EndTimeAccessor(const Value& row)
{
Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
return static_cast<int>(downtime->GetEndTime());
}
Value DowntimesTable::FixedAccessor(const Value& row)
{
Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
return downtime->GetFixed();
}
Value DowntimesTable::DurationAccessor(const Value& row)
{
Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
return downtime->GetDuration();
}
Value DowntimesTable::TriggeredByAccessor(const Value& row)
{
Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
return downtime->GetTriggeredByLegacyId();
}