AddonMgr Namespace Reference

Typedefs
typedef std::list< BannedAddon >	BannedAddonList

Functions
void	LoadFromDB ()
void	SaveAddon (AddonInfo const &addon)
SavedAddon const *	GetAddonInfo (const std::string &name)
BannedAddonList const *	GetBannedAddons ()

Typedef Documentation

typedef std::list<BannedAddon> AddonMgr::BannedAddonList

Function Documentation

SavedAddon const * AddonMgr::GetAddonInfo

(

const std::string &

name

)

{
 for (SavedAddonsList::const_iterator it = m_knownAddons.begin(); it != m_knownAddons.end(); ++it)
 {
 SavedAddon const& addon = (*it);
 if (addon.Name == name)
 return &addon;
 }

 return NULL;
}

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BannedAddonList const * AddonMgr::GetBannedAddons

(

)

{
 return &m_bannedAddons;
}

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void AddonMgr::LoadFromDB

(

)

{
 uint32 oldMSTime = getMSTime();

 QueryResult result = CharacterDatabase.Query("SELECT name, crc FROM addons");
 if (result)
 {
 uint32 count = 0;

 do
 {
 Field* fields = result->Fetch();

 std::string name = fields[0].GetString();
 uint32 crc = fields[1].GetUInt32();

 m_knownAddons.push_back(SavedAddon(name, crc));

 ++count;
 }
 while (result->NextRow());

 TC_LOG_INFO("server.loading", ">> Loaded %u known addons in %u ms", count, GetMSTimeDiffToNow(oldMSTime));
 }
 else
 TC_LOG_INFO("server.loading", ">> Loaded 0 known addons. DB table `addons` is empty!");

 oldMSTime = getMSTime();
 result = CharacterDatabase.Query("SELECT id, name, version, UNIX_TIMESTAMP(timestamp) FROM banned_addons");
 if (result)
 {
 uint32 count = 0;
 uint32 dbcMaxBannedAddon = sBannedAddOnsStore.GetNumRows();

 do
 {
 Field* fields = result->Fetch();

 BannedAddon addon;
 addon.Id = fields[0].GetUInt32() + dbcMaxBannedAddon;
 addon.Timestamp = uint32(fields[3].GetUInt64());

 std::string name = fields[1].GetString();
 std::string version = fields[2].GetString();

 MD5(reinterpret_cast<uint8 const*>(name.c_str()), name.length(), addon.NameMD5);
 MD5(reinterpret_cast<uint8 const*>(version.c_str()), version.length(), addon.VersionMD5);

 m_bannedAddons.push_back(addon);

 ++count;
 }
 while (result->NextRow());

 TC_LOG_INFO("server.loading", ">> Loaded %u banned addons in %u ms", count, GetMSTimeDiffToNow(oldMSTime));
 }
}

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void AddonMgr::SaveAddon

(

AddonInfo const &

addon

)

{
 std::string name = addon.Name;

 PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_INS_ADDON);

 stmt->setString(0, name);
 stmt->setUInt32(1, addon.CRC);

 CharacterDatabase.Execute(stmt);

 m_knownAddons.push_back(SavedAddon(addon.Name, addon.CRC));
}

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