More subscriptions, less notifiers.

[stg.git] / projects / stargazer / traffcounter_impl.cpp

diff --git a/projects/stargazer/traffcounter_impl.cpp b/projects/stargazer/traffcounter_impl.cpp
index e61be9665b626fefbb5703543a24b749da388324..44f2e5580ff8ec431655326b9cc57815d753a84a 100644 (file)
--- a/projects/stargazer/traffcounter_impl.cpp
+++ b/projects/stargazer/traffcounter_impl.cpp
@@ -45,11 +45,16 @@
 #include "traffcounter_impl.h"
 #include "stg_timer.h"
 #include "users_impl.h"
+#include "async_pool.h"
 
 #define FLUSH_TIME  (10)
 #define REMOVE_TIME  (31)
 
 using STG::TraffCounterImpl;
+using STG::TRF_IP_BEFORE;
+using STG::TRF_IP_AFTER;
+
+namespace AsyncPoolST = STG::AsyncPoolST;
 
 const char protoName[PROTOMAX][8] =
 {"TCP", "UDP", "ICMP", "TCP_UDP", "ALL"};
@@ -66,17 +71,20 @@ TraffCounterImpl::TraffCounterImpl(UsersImpl * u, const std::string & fn)
       monitoring(false),
       touchTimeP(stgTime - MONITOR_TIME_DELAY_SEC),
       users(u),
-      stopped(true),
-      addUserNotifier(*this),
-      delUserNotifier(*this)
+      stopped(true)
 {
 for (int i = 0; i < DIR_NUM; i++)
     strprintf(&dirName[i], "DIR%d", i);
 
 dirName[DIR_NUM] = "NULL";
 
-users->AddNotifierUserAdd(&addUserNotifier);
-users->AddNotifierUserDel(&delUserNotifier);
+m_onAddUserConn = users->onImplAdd([this](auto user){
+    AsyncPoolST::enqueue([this, user](){ SetUserNotifiers(user); });
+});
+m_onDelUserConn = users->onImplDel([this](auto user){
+    AsyncPoolST::enqueue([this, user](){ UnSetUserNotifiers(user); });
+    AsyncPoolST::enqueue([this, user](){ DelUser(user->GetCurrIP()); });
+});
 }
 //-----------------------------------------------------------------------------
 TraffCounterImpl::~TraffCounterImpl()
@@ -106,7 +114,7 @@ while (users->SearchNext(h, &u) == 0)
     SetUserNotifiers(u);
 users->CloseSearch(h);
 
-m_thread = std::jthread([this](auto token){ Run(token); });
+m_thread = std::jthread([this](auto token){ Run(std::move(token)); });
 return 0;
 }
 //-----------------------------------------------------------------------------
@@ -128,9 +136,7 @@ users->CloseSearch(h);
 //5 seconds to thread stops itself
 struct timespec ts = {0, 200000000};
 for (int i = 0; i < 25 && !stopped; i++)
-    {
     nanosleep(&ts, NULL);
-    }
 
 if (!stopped)
 {
@@ -138,6 +144,8 @@ if (!stopped)
     return -1;
 }
 
+m_thread.join();
+
 printfd(__FILE__, "TraffCounter::Stop()\n");
 
 return 0;
@@ -843,3 +851,21 @@ monitorDir = dir;
 monitoring = !monitorDir.empty();
 }
 //-----------------------------------------------------------------------------
+void TRF_IP_BEFORE::notify(const uint32_t & oldValue, const uint32_t &)
+{
+// User changes his address. Remove old IP
+if (!oldValue)
+    return;
+
+AsyncPoolST::enqueue([this, oldValue](){ traffCnt.DelUser(oldValue); });
+}
+//-----------------------------------------------------------------------------
+void TRF_IP_AFTER::notify(const uint32_t &, const uint32_t & newValue)
+{
+// User changes his address. Add new IP
+if (!newValue)
+    return;
+
+AsyncPoolST::enqueue([this](){ traffCnt.AddUser(user); });
+}
+//-----------------------------------------------------------------------------