granicus.if.org Git - icinga2/blob - lib/livestatus/downtimestable.cpp

   1 /******************************************************************************
   2  * Icinga 2                                                                   *
   3  * Copyright (C) 2012-2016 Icinga Development Team (https://www.icinga.org/)  *
   4  *                                                                            *
   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.                     *
   9  *                                                                            *
  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.                               *
  14  *                                                                            *
  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  ******************************************************************************/
  19
  20 #include "livestatus/downtimestable.hpp"
  21 #include "livestatus/hoststable.hpp"
  22 #include "livestatus/servicestable.hpp"
  23 #include "icinga/service.hpp"
  24 #include "base/configtype.hpp"
  25 #include "base/objectlock.hpp"
  26 #include <boost/tuple/tuple.hpp>
  27 #include <boost/foreach.hpp>
  28
  29 using namespace icinga;
  30
  31 DowntimesTable::DowntimesTable(void)
  32 {
  33         AddColumns(this);
  34 }
  35
  36 void DowntimesTable::AddColumns(Table *table, const String& prefix,
  37     const Column::ObjectAccessor& objectAccessor)
  38 {
  39         table->AddColumn(prefix + "author", Column(&DowntimesTable::AuthorAccessor, objectAccessor));
  40         table->AddColumn(prefix + "comment", Column(&DowntimesTable::CommentAccessor, objectAccessor));
  41         table->AddColumn(prefix + "id", Column(&DowntimesTable::IdAccessor, objectAccessor));
  42         table->AddColumn(prefix + "entry_time", Column(&DowntimesTable::EntryTimeAccessor, objectAccessor));
  43         table->AddColumn(prefix + "type", Column(&DowntimesTable::TypeAccessor, objectAccessor));
  44         table->AddColumn(prefix + "is_service", Column(&DowntimesTable::IsServiceAccessor, objectAccessor));
  45         table->AddColumn(prefix + "start_time", Column(&DowntimesTable::StartTimeAccessor, objectAccessor));
  46         table->AddColumn(prefix + "end_time", Column(&DowntimesTable::EndTimeAccessor, objectAccessor));
  47         table->AddColumn(prefix + "fixed", Column(&DowntimesTable::FixedAccessor, objectAccessor));
  48         table->AddColumn(prefix + "duration", Column(&DowntimesTable::DurationAccessor, objectAccessor));
  49         table->AddColumn(prefix + "triggered_by", Column(&DowntimesTable::TriggeredByAccessor, objectAccessor));
  50
  51         /* order is important - host w/o services must not be empty */
  52         ServicesTable::AddColumns(table, "service_", boost::bind(&DowntimesTable::ServiceAccessor, _1, objectAccessor));
  53         HostsTable::AddColumns(table, "host_", boost::bind(&DowntimesTable::HostAccessor, _1, objectAccessor));
  54 }
  55
  56 String DowntimesTable::GetName(void) const
  57 {
  58         return "downtimes";
  59 }
  60
  61 String DowntimesTable::GetPrefix(void) const
  62 {
  63         return "downtime";
  64 }
  65
  66 void DowntimesTable::FetchRows(const AddRowFunction& addRowFn)
  67 {
  68         BOOST_FOREACH(const Downtime::Ptr& downtime, ConfigType::GetObjectsByType<Downtime>()) {
  69                 if (!addRowFn(downtime, LivestatusGroupByNone, Empty))
  70                         return;
  71         }
  72 }
  73
  74 Object::Ptr DowntimesTable::HostAccessor(const Value& row, const Column::ObjectAccessor&)
  75 {
  76         Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
  77
  78         Checkable::Ptr checkable = downtime->GetCheckable();
  79
  80         Host::Ptr host;
  81         Service::Ptr service;
  82         tie(host, service) = GetHostService(checkable);
  83
  84         return host;
  85 }
  86
  87 Object::Ptr DowntimesTable::ServiceAccessor(const Value& row, const Column::ObjectAccessor&)
  88 {
  89         Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
  90
  91         Checkable::Ptr checkable = downtime->GetCheckable();
  92
  93         Host::Ptr host;
  94         Service::Ptr service;
  95         tie(host, service) = GetHostService(checkable);
  96
  97         return service;
  98 }
  99
 100 Value DowntimesTable::AuthorAccessor(const Value& row)
 101 {
 102         Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
 103
 104         return downtime->GetAuthor();
 105 }
 106
 107 Value DowntimesTable::CommentAccessor(const Value& row)
 108 {
 109         Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
 110
 111         return downtime->GetComment();
 112 }
 113
 114 Value DowntimesTable::IdAccessor(const Value& row)
 115 {
 116         Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
 117
 118         return downtime->GetLegacyId();
 119 }
 120
 121 Value DowntimesTable::EntryTimeAccessor(const Value& row)
 122 {
 123         Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
 124
 125         return static_cast<int>(downtime->GetEntryTime());
 126 }
 127
 128 Value DowntimesTable::TypeAccessor(const Value& row)
 129 {
 130         Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
 131         // 1 .. active, 0 .. pending
 132         return (downtime->IsInEffect() ? 1 : 0);
 133 }
 134
 135 Value DowntimesTable::IsServiceAccessor(const Value& row)
 136 {
 137         Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
 138         Checkable::Ptr checkable = downtime->GetCheckable();
 139
 140         return (dynamic_pointer_cast<Host>(checkable) ? 0 : 1);
 141 }
 142
 143 Value DowntimesTable::StartTimeAccessor(const Value& row)
 144 {
 145         Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
 146
 147         return static_cast<int>(downtime->GetStartTime());
 148 }
 149
 150 Value DowntimesTable::EndTimeAccessor(const Value& row)
 151 {
 152         Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
 153
 154         return static_cast<int>(downtime->GetEndTime());
 155 }
 156
 157 Value DowntimesTable::FixedAccessor(const Value& row)
 158 {
 159         Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
 160
 161         return downtime->GetFixed();
 162 }
 163
 164 Value DowntimesTable::DurationAccessor(const Value& row)
 165 {
 166         Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
 167
 168         return downtime->GetDuration();
 169 }
 170
 171 Value DowntimesTable::TriggeredByAccessor(const Value& row)
 172 {
 173         Downtime::Ptr downtime = static_cast<Downtime::Ptr>(row);
 174
 175         String triggerDowntimeName = downtime->GetTriggeredBy();
 176
 177         Downtime::Ptr triggerDowntime = Downtime::GetByName(triggerDowntimeName);
 178
 179         if (triggerDowntime)
 180                 return triggerDowntime->GetLegacyId();
 181
 182         return Empty;
 183 }