granicus.if.org Git - icinga2/blob - lib/cli/featuredisablecommand.cpp

   1 /******************************************************************************
   2  * Icinga 2                                                                   *
   3  * Copyright (C) 2012-2018 Icinga Development Team (https://icinga.com/)      *
   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 "cli/featuredisablecommand.hpp"
  21 #include "cli/featureutility.hpp"
  22 #include "base/logger.hpp"
  23
  24 using namespace icinga;
  25 namespace po = boost::program_options;
  26
  27 REGISTER_CLICOMMAND("feature/disable", FeatureDisableCommand);
  28
  29 String FeatureDisableCommand::GetDescription() const
  30 {
  31         return "Disables specified Icinga 2 feature.";
  32 }
  33
  34 String FeatureDisableCommand::GetShortDescription() const
  35 {
  36         return "disables specified feature";
  37 }
  38
  39 std::vector<String> FeatureDisableCommand::GetPositionalSuggestions(const String& word) const
  40 {
  41         return FeatureUtility::GetFieldCompletionSuggestions(word, false);
  42 }
  43
  44 int FeatureDisableCommand::GetMinArguments() const
  45 {
  46         return 1;
  47 }
  48
  49 int FeatureDisableCommand::GetMaxArguments() const
  50 {
  51         return -1;
  52 }
  53
  54 ImpersonationLevel FeatureDisableCommand::GetImpersonationLevel() const
  55 {
  56         return ImpersonateRoot;
  57 }
  58
  59 /**
  60  * The entry point for the "feature disable" CLI command.
  61  *
  62  * @returns An exit status.
  63  */
  64 int FeatureDisableCommand::Run(const boost::program_options::variables_map& vm, const std::vector<std::string>& ap) const
  65 {
  66         if (ap.empty()) {
  67                 Log(LogCritical, "cli", "Cannot disable feature(s). Name(s) are missing!");
  68                 return 0;
  69         }
  70
  71         return FeatureUtility::DisableFeatures(ap);
  72 }