remove uncessary code

src/smf_app/smf_app.cpp

@@ -323,8 +323,7 @@ smf_app::smf_app(const std::string& config_file)
       m_scid2smf_context(),
       m_sm_context_create_promises(),
       m_sm_context_update_promises(),
-      m_sm_context_release_promises(),
-	  event_sub(){
+      m_sm_context_release_promises() {
   Logger::smf_app().startup("Starting...");
 
   supi2smf_context  = {};
@@ -332,9 +331,9 @@ smf_app::smf_app(const std::string& config_file)
   seid_n4_generator = 0;
 
   // Subscribe to sm context status change
-  pdu_session_status_connection =
-      event_sub.subscribe_ee_pdu_session_status_change(boost::bind(
-          &smf_app::handle_pdu_session_status_change, this, _1, _2, _3));
+  //  pdu_session_status_connection =
+  //      event_sub.subscribe_ee_pdu_session_status_change(boost::bind(
+  //          &smf_app::handle_pdu_session_status_change, this, _1, _2, _3));
 
   apply_config(smf_cfg);
 
@@ -622,17 +621,18 @@ void smf_app::handle_itti_msg(itti_n11_update_pdu_session_status& m) {
       pdu_session_status_e2str.at(static_cast<int>(m.pdu_session_status))
           .c_str());
   update_pdu_session_status(m.scid, m.pdu_session_status);
-  if ((m.pdu_session_status  == pdu_session_status_e::PDU_SESSION_ACTIVE) or (m.pdu_session_status  == pdu_session_status_e::PDU_SESSION_INACTIVE)){
+  if ((m.pdu_session_status == pdu_session_status_e::PDU_SESSION_ACTIVE) or
+      (m.pdu_session_status == pdu_session_status_e::PDU_SESSION_INACTIVE)) {
     Logger::smf_app().info("Notify PDU Session Status change");
     std::string status;
-	  if (m.pdu_session_status  == pdu_session_status_e::PDU_SESSION_ACTIVE)
+    /*	  if (m.pdu_session_status  == pdu_session_status_e::PDU_SESSION_ACTIVE)
                  status = "ESTABLISHED";
               else
                       status = "RELEASED";
 
               event_sub.ee_pdu_session_status(
                       m.scid, status, 1);
-
+    */
   }
 }
 
@@ -2163,7 +2163,8 @@ void smf_app::handle_pdu_session_status_change(
   }
 
   Logger::smf_app().debug(
-       "Send request to N11 to triger PDU Session Status Change Notification (Event "
+      "Send request to N11 to triger PDU Session Status Change Notification "
+      "(Event "
       "Exposure), SUPI " SUPI_64_FMT " , PDU Session ID %d, HTTP version  %d",
       supi, pdu_session_id, http_version);
 
@@ -2186,7 +2187,7 @@ void smf_app::handle_pdu_session_status_change(
       ev_notif.set_smf_event(smf_event_t::SMF_EVENT_PDU_SES_REL);
       ev_notif.set_notif_uri(i.get()->notif_uri);
       ev_notif.set_notif_id(i.get()->notif_id);
-       //custom json e.g., for FlexCN
+      // custom json e.g., for FlexCN
       nlohmann::json cj = {};
       if (sp.get() != nullptr) {
         if (sp->ipv4) {
@@ -2211,4 +2212,3 @@ void smf_app::handle_pdu_session_status_change(
     Logger::smf_app().debug("No subscription available for this event");
   }
 }
-

src/smf_app/smf_app.hpp

@@ -149,10 +149,9 @@ class smf_app {
   timer_id_t timer_nrf_heartbeat;
 
   // for Event Handling
-  smf_event event_sub;
-  bs2::connection pdu_session_status_connection;
-  bs2::connection ee_pdu_session_release_connection;
-
+  //  smf_event event_sub;
+  //  bs2::connection pdu_session_status_connection;
+  //  bs2::connection ee_pdu_session_release_connection;
 
   /*
    * Apply the config from the configuration file for DNN pools
@@ -219,8 +218,9 @@ class smf_app {
   virtual ~smf_app() {
     Logger::smf_app().debug("Delete SMF_APP instance...");
     // Disconnect the boost connection
-    if (pdu_session_status_connection.connected())
+    /*    if (pdu_session_status_connection.connected())
             pdu_session_status_connection.disconnect();
+     */
     // TODO: Unregister NRF
   }
 

src/smf_app/smf_event_sig.hpp

@@ -48,7 +48,8 @@ typedef bs2::signal_type<
 // SCID, PDU Session Status, HTTP version
 typedef bs2::signal_type<
     void(scid_t, const std::string&, uint8_t),
-    bs2::keywords::mutex_type<bs2::dummy_mutex>>::type ee_pdu_session_status_sig_t;
+    bs2::keywords::mutex_type<bs2::dummy_mutex>>::type
+    ee_pdu_session_status_sig_t;
 
 // Signal for Event exposure
 // PDU session Release, SUPI, PDU SessionID, HTTP version
@@ -62,6 +63,7 @@ typedef bs2::signal_type<
 // TODO: UP Path Change
 // TODO: PLMN Change
 // TODO: Downlink data delivery status
+// TODO: Customized APIs for FlexCN
 
 }  // namespace smf
 #endif /* FILE_SMF_EVENT_SIG_HPP_SEEN */