void ClientPool::pushMsg(Ice::Long sessionId, const MessagePtr& msg) {
Ice::Long connid = 0;
{
IceUtil::Mutex::Lock lock(_mutex);
map<Ice::Long,ClientBufferPtr>::iterator it = _clients.find(sessionId);
if (it != _clients.end()) {
it->second->pushMsg(msg);
connid = it->second->activeConnection();
}
}
//connid may be changed here by other thread, but it does't matter.
//messages are cleared according mid in next request. if this deliver is failed, the mid will not be updated.
if (connid) {
SessionPtr s = Server::instance().getSession(connid);
if (s) {
s->deliverNotify(0);
}
}
}
//-----------------------------------------------------------------
void CometRecvStat::response(const RequestPtr& request,
const SessionPtr& session) {
//MCE_DEBUG("CometRecvStat::response --> connection:"
// <<session->connectionId());
string strHostId = request->cookie("id");
int hostid = 0;
string ticket = request->cookie("t");
string sessionid = request->cookie("wpsid");
string header;
if(!strHostId.empty()){
try{
hostid = boost::lexical_cast<int>(strHostId);
}catch(...){
MCE_WARN("CometRecvStat::response --> cast err, " << strHostId);
}
}
/*if (kl != "") {
size_t p = kl.find("_");
if (p != string::npos) {
try {
if(p+1 < kl.length()) {
hostid = boost::lexical_cast<int>(kl.substr(p+1));
}
} catch(std::exception& e) {
MCE_WARN("CometResponseStat::response --> hostid not a int err:"<<e.what());
}
}
}*/
if (hostid<=0 || ticket == "") {
deliver(session, 403, 0, false, false, "",
"ERROR[403]: please login first");
changeStat(session, &ConnectingStat::instance());
return;
}
Ice::Long msgId = 0;
try {
msgId = boost::lexical_cast<Ice::Long>(request->getProperty("mid"));
} catch(std::exception& e) {
MCE_WARN("CometRecvStat::response --> cast mid err:"<<e.what());
}
bool success = false;
//if (!session->verify()) {
try {
bool needSetCookie = false;
string domain = "wpi.renren.com";
if(request->host().find("kaixin") != string::npos){
domain = "wpi.kaixin.com";
}
if(sessionid == "") {
ostringstream os;
os << "Set-Cookie: wpsid=" << session->connectionId() <<"; domain=."<<domain<<"; path=/\r\n";
header = os.str();
//用户刷新过程中，同一个sessionid可能连接到不同的接入端，导致用户状态不准，所以sessionid+serverid保证唯一
session->jid(hostid,session->connectionId()+Server::instance().getServerIndex());
needSetCookie = true;
MCE_DEBUG("CometRecvStat::response --> sid absent, set cookie " << jidToString(session->jid()));
} else {
////////////
//added by yuanfei
//new user, set a new session id
Ice::Long sid = boost::lexical_cast<Ice::Long>(sessionid);
sid += Server::instance().getServerIndex();
JidPtr jid = ClientPoolManager::instance().getClientPool(sid).getJid(sid);
if(jid && jid->userId!=hostid) {
ostringstream os;
os << "Set-Cookie: wpsid=" << session->connectionId() <<"; domain=."
<< domain <<"; path=/\r\n";
header = os.str();
session->jid(hostid,session->connectionId()+Server::instance().getServerIndex());
needSetCookie = true;
MCE_DEBUG("CometRecvStat::response --> sid present, userid incorrect, set cookie " << jidToString(session->jid()));
} else {
session->jid(hostid,sid);
}
}
session->needUnbind(true);
//MCE_INFO("ClientPool::bind --> " << jidToString(session->jid()) << ", ac_conn " << session->connectionId());
success = session->bind(ticket,true,false);
if (success) {
session->verify(true);
session->isGzip(request->encoding());
//for new connection
if(needSetCookie) {
//MCE_DEBUG();
deliver(session, 200, 0, false, true, header,"<msglist><message type='system'><body>login successfully</body></message></msglist>");
changeStat(session,&ConnectingStat::instance());
return;
}
}else{
MCE_DEBUG("CometRecvStat::response --> verify failed, " << jidToString(session->jid()));
deliver(session, 403, 0, false, false, "",
"ERROR[403]: verify is false");
changeStat(session, &ConnectingStat::instance());
return;
}
} catch(Ice::Exception& e) {
MCE_WARN("CometRecvStat::response -> failure binding, userid: " << hostid << ", " << e);
deliver(session, 403, 0, false, false, "","ERROR[403]: userid bind err");
changeStat(session,&ConnectingStat::instance());
return;
}
//}else{
// success = session->bind(ticket, msgId==0, false);
//}
map<string,string> props = request->getProperties();
if (props.find("ins") != props.end()) {
MCE_DEBUG("CometRecvStat::response --> do instant return " << jidToString(session->jid()));
deliver(
session,
200,
0,
false,
true,
"",
"<msglist><message type='system'><body>init ajax loop</body></message></msglist>");
changeStat(session, &ConnectingStat::instance());
return;
}
changeStat(session, &CometResponseStat::instance());
session->deliverNotify(msgId);
}
//---------
void WapCometRecvStat::response(const RequestPtr& request,
const SessionPtr& session) {
MCE_DEBUG("WapCometRecvStat::response --> connection:"
<<session->connectionId());
string sid = request->getProperty("sid");
string uid = request->getProperty("uid");
string pw = request->getProperty("pw");
MCE_INFO("@@WapCometRecvStat::response --> " << uid << " " << sid << " " << pw);
if (uid.empty() || (sid.empty() && pw.empty())) {
MCE_INFO("WapCometRecvStat::response --> parameters error");
deliver(session, 403, 0, false, false, "",
"Authentication Error");
// changeStat(session, &ConnectingStat::instance());
return;
}
if (sid.empty()) {
session->jid(boost::lexical_cast<int>(uid),session->connectionId() + Server::instance().getServerIndex());
} else {
session->jid(boost::lexical_cast<int>(uid),boost::lexical_cast<Ice::Long>(sid) + Server::instance().getServerIndex());
}
Ice::Long msgId = 0;
try {
msgId = boost::lexical_cast<Ice::Long>(request->getProperty("mid"));
} catch(std::exception& e) {
MCE_WARN("WapCometRecvStat::response --> cast mid err:"<<e.what());
}
//一个比较特殊的处理，mid为-1时，用户立即下线
//考虑再增加一种请求类型
if(msgId == -1){
MCE_INFO("WapCometRecvStat::response --> offline now, " << jidToString(session->jid()));
ClientPoolManager::instance().getClientPool(session->jid()->index).unbind(session->jid()->index, session->connectionId(), true);
ConnectionStat::deliver(session, 200, 0, false, false, "", "offline now");
return;
}
//
session->needUnbind(true);
bool success = false;
if(!pw.empty()){
success = session->bind(pw,msgId == 0,true);
}else{
success = session->bind(sid,msgId == 0,true);
}
if(!success) {
MCE_INFO("WapCometRecvStat::response --> bind error");
deliver(session, 403, 0, false, false, "",
"Authentication Error or Session Expired");
changeStat(session, &ConnectingStat::instance());
return;
}
session->isGzip(request->encoding());
if(sid.empty()) {
deliver(session, 200, 0, false, true, "",boost::lexical_cast<string>(session->connectionId()));
changeStat(session,&ConnectingStat::instance());
return;
}
//MCE_DEBUG("WapCometRecvStat::response --> line:"<<__LINE__);
changeStat(session, &WapCometResponseStat::instance());
//MCE_DEBUG("WapCometRecvStat::response --> line:"<<__LINE__);
session->deliverNotify(msgId);
//MCE_DEBUG("CometRecvStat::response --> line:"<<__LINE__);
}
