granicus.if.org Git - icinga2/blob - components/livestatus/hostgroupstable.cpp

   1 /******************************************************************************
   2  * Icinga 2                                                                   *
   3  * Copyright (C) 2012 Icinga Development Team (http://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/hostgroupstable.h"
  21 #include "icinga/hostgroup.h"
  22 #include "base/dynamictype.h"
  23 #include <boost/foreach.hpp>
  24
  25 using namespace icinga;
  26 using namespace livestatus;
  27
  28 HostGroupsTable::HostGroupsTable(void)
  29 {
  30         AddColumns(this);
  31 }
  32
  33 void HostGroupsTable::AddColumns(Table *table, const String& prefix,
  34     const Column::ObjectAccessor& objectAccessor)
  35 {
  36         table->AddColumn(prefix + "name", Column(&HostGroupsTable::NameAccessor, objectAccessor));
  37         table->AddColumn(prefix + "alias", Column(&HostGroupsTable::AliasAccessor, objectAccessor));
  38         table->AddColumn(prefix + "members", Column(&HostGroupsTable::MembersAccessor, objectAccessor));
  39 }
  40
  41 String HostGroupsTable::GetName(void) const
  42 {
  43         return "hostgroups";
  44 }
  45
  46 void HostGroupsTable::FetchRows(const AddRowFunction& addRowFn)
  47 {
  48         BOOST_FOREACH(const DynamicObject::Ptr& object, DynamicType::GetObjects("HostGroup")) {
  49                 addRowFn(object);
  50         }
  51 }
  52
  53 Value HostGroupsTable::NameAccessor(const Value& row)
  54 {
  55         return static_cast<HostGroup::Ptr>(row)->GetName();
  56 }
  57
  58 Value HostGroupsTable::AliasAccessor(const Value& row)
  59 {
  60         return static_cast<HostGroup::Ptr>(row)->GetName();
  61 }
  62
  63 Value HostGroupsTable::MembersAccessor(const Value& row)
  64 {
  65         Array::Ptr members = boost::make_shared<Array>();
  66
  67         BOOST_FOREACH(const Host::Ptr& host, static_cast<HostGroup::Ptr>(row)->GetMembers()) {
  68                 members->Add(host->GetName());
  69         }
  70
  71         return members;
  72 }