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/*
* Copyright (C) 2005-2020 Team Kodi
* This file is part of Kodi - https://kodi.tv
*
* SPDX-License-Identifier: GPL-2.0-or-later
* See LICENSES/README.md for more information.
*/
#include "AddonUpdateRules.h"
#include "AddonDatabase.h"
#include "addons/addoninfo/AddonInfo.h"
#include "utils/log.h"
#include <algorithm>
#include <mutex>
using namespace ADDON;
bool CAddonUpdateRules::RefreshRulesMap(const CAddonDatabase& db)
{
m_updateRules.clear();
db.GetAddonUpdateRules(m_updateRules);
return true;
}
bool CAddonUpdateRules::IsAutoUpdateable(const std::string& id) const
{
std::unique_lock<CCriticalSection> lock(m_critSection);
return m_updateRules.find(id) == m_updateRules.end();
}
bool CAddonUpdateRules::IsUpdateableByRule(const std::string& id, AddonUpdateRule updateRule) const
{
std::unique_lock<CCriticalSection> lock(m_critSection);
const auto& updateRulesEntry = m_updateRules.find(id);
return (updateRulesEntry == m_updateRules.end() ||
std::none_of(updateRulesEntry->second.begin(), updateRulesEntry->second.end(),
[updateRule](AddonUpdateRule rule) { return rule == updateRule; }));
}
bool CAddonUpdateRules::AddUpdateRuleToList(CAddonDatabase& db,
const std::string& id,
AddonUpdateRule updateRule)
{
std::unique_lock<CCriticalSection> lock(m_critSection);
if (!IsUpdateableByRule(id, updateRule))
{
return true;
}
if (db.AddUpdateRuleForAddon(id, updateRule))
{
m_updateRules[id].emplace_back(updateRule);
return true;
}
return false;
}
bool CAddonUpdateRules::RemoveUpdateRuleFromList(CAddonDatabase& db,
const std::string& id,
AddonUpdateRule updateRule)
{
return (updateRule != AddonUpdateRule::ANY && RemoveFromUpdateRuleslist(db, id, updateRule));
}
bool CAddonUpdateRules::RemoveAllUpdateRulesFromList(CAddonDatabase& db, const std::string& id)
{
return RemoveFromUpdateRuleslist(db, id, AddonUpdateRule::ANY);
}
bool CAddonUpdateRules::RemoveFromUpdateRuleslist(CAddonDatabase& db,
const std::string& id,
AddonUpdateRule updateRule)
{
std::unique_lock<CCriticalSection> lock(m_critSection);
const auto& updateRulesEntry = m_updateRules.find(id);
if (updateRulesEntry != m_updateRules.end())
{
bool onlySingleRule = (updateRulesEntry->second.size() == 1);
if (updateRule == AddonUpdateRule::ANY ||
(onlySingleRule && updateRulesEntry->second.front() == updateRule))
{
if (db.RemoveAllUpdateRulesForAddon(id))
{
m_updateRules.erase(id);
return true;
}
}
else if (!onlySingleRule)
{
const auto& position =
std::find(updateRulesEntry->second.begin(), updateRulesEntry->second.end(), updateRule);
if (position != updateRulesEntry->second.end() && db.RemoveUpdateRuleForAddon(id, updateRule))
{
updateRulesEntry->second.erase(position);
return true;
}
}
}
return false;
}
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