xbmc/filesystem/EventsDirectory.cpp

   1 /*
   2  *  Copyright (C) 2015-2018 Team Kodi
   3  *  This file is part of Kodi - https://kodi.tv
   4  *
   5  *  SPDX-License-Identifier: GPL-2.0-or-later
   6  *  See LICENSES/README.md for more information.
   7  */
   8
   9
  10 #include "EventsDirectory.h"
  11
  12 #include "FileItem.h"
  13 #include "ServiceBroker.h"
  14 #include "URL.h"
  15 #include "events/EventLog.h"
  16 #include "utils/StringUtils.h"
  17
  18 using namespace XFILE;
  19
  20 bool CEventsDirectory::GetDirectory(const CURL& url, CFileItemList &items)
  21 {
  22   items.ClearProperties();
  23   items.SetContent("events");
  24
  25   auto log = CServiceBroker::GetEventLog();
  26   Events events;
  27
  28   std::string hostname = url.GetHostName();
  29   if (hostname.empty())
  30     events = log->Get();
  31   else
  32   {
  33     bool includeHigherLevels = false;
  34     // check if we should only retrieve events from a specific level or
  35     // also from all higher levels
  36     if (StringUtils::EndsWith(hostname, "+"))
  37     {
  38       includeHigherLevels = true;
  39
  40       // remove the "+" from the end of the hostname
  41       hostname = hostname.substr(0, hostname.size() - 1);
  42     }
  43
  44     EventLevel level = CEventLog::EventLevelFromString(hostname);
  45
  46     // get the events of the specified level(s)
  47     events = log->Get(level, includeHigherLevels);
  48   }
  49
  50   for (const auto& eventItem : events)
  51     items.Add(EventToFileItem(eventItem));
  52
  53   return true;
  54 }
  55
  56 std::shared_ptr<CFileItem> CEventsDirectory::EventToFileItem(
  57     const std::shared_ptr<const IEvent>& eventItem)
  58 {
  59   if (!eventItem)
  60     return CFileItemPtr();
  61
  62   CFileItemPtr item(new CFileItem(eventItem));
  63
  64   item->SetProperty(PROPERTY_EVENT_IDENTIFIER, eventItem->GetIdentifier());
  65   item->SetProperty(PROPERTY_EVENT_LEVEL, CEventLog::EventLevelToString(eventItem->GetLevel()));
  66   item->SetProperty(PROPERTY_EVENT_DESCRIPTION, eventItem->GetDescription());
  67
  68   return item;
  69 }