Method BackgroundWorkForRefreshKeys

RedisStudio/RedisDataUI.cpp:650–745

}

void RedisDataUI::BackgroundWorkForRefreshKeys(void)
{
    DBClient* cli = Env()->GetDBClient();
    if (!cli || !cli->IsConnected()) return ;

    CTreeNodeUI* pParentNode = m_pRootNode;
    while (pParentNode->GetCountChild() != m_oObjPool.size()) 
    {
        Base::Thread::sleep(100);
    }
    
    for (int nodeIdx=0; nodeIdx<pParentNode->GetCountChild(); ++nodeIdx)
    {
        std::string sep = ":";
        std::size_t sepIdx = 0;
        std::map<std::string, int> sepMap;
        sepMap[":"] = 1;
        sepMap["/"] = 0;
        sepMap["|"] = 0;
        sepMap["."] = 0;
        sepMap["-"] = 0;

        CTreeNodeUI *pKeyNode = (CTreeNodeUI*) pParentNode->GetChildNode(nodeIdx);
        
        if (m_setUpdateDbs.find(nodeIdx) == m_setUpdateDbs.end()) continue;

        DelChildNode(pKeyNode);

        if (!cli->SelectDB(nodeIdx)) continue;
        /// 重新填充dbsize
        long long dbsize =  cli->DbSize();
        CDuiString theIndex;
        theIndex.Format(_T("%d (%lld)"), nodeIdx, dbsize);
        CDuiString newTitle = pParentNode->GetItemText();
        newTitle.Replace(_T("$"), theIndex.GetData());
        pKeyNode->SetItemText(newTitle);

        RedisClient::TSeqArrayResults results;
 
        if (!cli->keys("*", results)) return;


        /// 自动探测分割字符
        RedisClient::TSeqArrayResults::const_iterator it    = results.begin();
        RedisClient::TSeqArrayResults::const_iterator itend = results.end();

        for (it = results.begin(); it != itend && sepIdx < 10; ++it, ++sepIdx) {
            std::string theValue = *it;
            std::map<std::string, int>::iterator sepit = sepMap.begin();
            std::map<std::string, int>::iterator sepitend = sepMap.end();
            for (; sepit != sepitend; ++sepit) {
                if (theValue.find(sepit->first) != theValue.npos) {
                    sepit->second++;
                }
            }
        }
        vector< std::pair<string, int> > vec;
        std::map<std::string, int>::const_iterator sepit = sepMap.begin();