mirror of https://github.com/Icinga/icinga2.git
98 lines
3.0 KiB
C++
98 lines
3.0 KiB
C++
/******************************************************************************
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* Icinga 2 *
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* Copyright (C) 2012-2014 Icinga Development Team (http://www.icinga.org) *
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* *
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* This program is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU General Public License *
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* as published by the Free Software Foundation; either version 2 *
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* of the License, or (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the Free Software Foundation *
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
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******************************************************************************/
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#include "config/typerule.h"
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#include "config/configitem.h"
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#include "base/convert.h"
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#include "base/utility.h"
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#include "base/dictionary.h"
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#include "base/array.h"
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using namespace icinga;
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TypeRule::TypeRule(TypeSpecifier type, const String& nameType,
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const String& namePattern, const TypeRuleList::Ptr& subRules,
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const DebugInfo& debuginfo)
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: m_Type(type), m_NameType(nameType), m_NamePattern(namePattern), m_SubRules(subRules), m_DebugInfo(debuginfo)
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{ }
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TypeRuleList::Ptr TypeRule::GetSubRules(void) const
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{
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return m_SubRules;
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}
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bool TypeRule::MatchName(const String& name) const
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{
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return (Utility::Match(m_NamePattern, name));
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}
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bool TypeRule::MatchValue(const Value& value, String *hint) const
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{
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ConfigItem::Ptr item;
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if (value.IsEmpty())
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return true;
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switch (m_Type) {
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case TypeAny:
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return true;
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case TypeString:
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/* fall through; any scalar can be converted to a string */
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case TypeScalar:
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return value.IsScalar();
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case TypeNumber:
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try {
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Convert::ToDouble(value);
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} catch (...) {
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return false;
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}
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return true;
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case TypeDictionary:
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return value.IsObjectType<Dictionary>();
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case TypeArray:
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return value.IsObjectType<Array>();
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case TypeName:
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if (!value.IsScalar())
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return false;
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item = ConfigItem::GetObject(m_NameType, value);
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if (!item) {
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*hint = "Object '" + value + "' of type '" + m_NameType + "' does not exist.";
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return false;
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}
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if (item->IsAbstract()) {
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*hint = "Object '" + value + "' of type '" + m_NameType + "' must not be a template.";
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return false;
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}
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return true;
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default:
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return false;
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}
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}
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