web_server.h

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#ifndef WEB_SERVER_H
#define WEB_SERVER_H
 
#include <iostream>
 
#include "request.h"

class WebServer {
 public:
  std::ostream& output_stream;

  int num_webserver;

  Request current;

  bool is_idle = true;

  int processed_time = 0;

  WebServer(int num_webserver, std::ostream& output_stream = std::cout)
      : output_stream(output_stream), num_webserver(num_webserver) {
    output_stream << "Web server " << num_webserver << " opened." << std::endl;
  }

  ~WebServer() {
    output_stream << "Web server " << num_webserver << " closed." << std::endl;
  }

  void handle_request(Request request) {
    is_idle = false;
    processed_time = 0;
    current = request;
    output_stream << "Web server " << num_webserver << ": request from "
                  << request.ip_in << " to " << request.ip_out
                  << " :: Duration " << request.time << " Cycles" << std::endl;
  }

  void pass_time() {
    processed_time++;
    if (processed_time >= current.time) {
      // enough time has passed, request is complete
      output_stream << "Web server " << num_webserver
                    << " request complete. Opening for new request."
                    << std::endl;
      is_idle = true;
      processed_time = 0;  // reset processed time for next request
    }
  }
};
 
#endif  // WEB_SERVER_H