Adding Bouncer code for RIC-Benchmarking

[ric-app/bouncer.git] / Bouncer / src / xapp.hpp

diff --git a/Bouncer/src/xapp.hpp b/Bouncer/src/xapp.hpp
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+++ b/Bouncer/src/xapp.hpp
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+/*
+# ==================================================================================
+# Copyright (c) 2020 HCL Technologies Limited.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ==================================================================================
+*/
+
+
+#pragma once
+
+#ifndef SRC_XAPP_HPP_
+#define SRC_XAPP_HPP_
+
+#include <iostream>
+#include <string>
+#include <memory>
+#include <csignal>
+#include <stdio.h>
+#include <pthread.h>
+#include <unordered_map>
+#include "xapp_rmr.hpp"
+#include "xapp_sdl.hpp"
+#include "rapidjson/writer.h"
+#include "rapidjson/document.h"
+#include "rapidjson/error/error.h"
+
+#include "msgs_proc.hpp"
+#include "subs_mgmt.hpp"
+#include "xapp_config.hpp"
+extern "C" {
+#include "rnib/rnibreader.h"
+}
+using namespace std;
+using namespace std::placeholders;
+using namespace rapidjson;
+
+
+class Xapp{
+public:
+
+  Xapp(XappSettings &, XappRmr &);
+
+  ~Xapp(void);
+
+  void stop(void);
+
+  void startup(SubscriptionHandler &);
+  void shutdown(void);
+
+  void start_xapp_receiver(XappMsgHandler &);
+  void Run();
+
+  //void sdl_data(void);
+
+  Xapp(Xapp const &)=delete;
+  Xapp& operator=(Xapp const &) = delete;
+
+  void register_handler(XappMsgHandler &fn){
+         _callbacks.emplace_back(fn);
+  }
+
+  //getters/setters.
+  void set_rnib_gnblist(void);
+  std::vector<std::string> get_rnib_gnblist(){ return rnib_gnblist; }
+
+private:
+  void startup_subscribe_requests(void );
+  void shutdown_subscribe_deletes(void);
+  void startup_get_policies(void );
+
+
+  XappRmr * rmr_ref;
+  XappSettings * config_ref;
+  SubscriptionHandler *subhandler_ref;
+
+  std::mutex *xapp_mutex;
+  std::vector<std::thread> xapp_rcv_thread;
+  std::vector<std::string> rnib_gnblist;
+  std::vector<XappMsgHandler> _callbacks;
+};
+
+
+#endif /* SRC_XAPP_HPP_ */