refactor: some cleanups

src/Server/Server.cpp

@@ -1,6 +1,8 @@
 #include "Server.hpp"
 #include <exception>
 #include <cassert>
+#include <cstdio>
+#include <map>
 
 #define THREAD_NUM 100
 #define MAX_EVENTS
@@ -76,6 +78,11 @@ void	Server::add_to_epoll_list(int fd)
 
 	epoll_ctl(_epoll_fd, EPOLL_CTL_ADD, fd, &ev);
 	_client++;
+	std::cerr << RED
+		<< "add client_sock "
+		<< fd
+		<< " to epoll_list"
+		<< RESET << std::endl;
 }
 
 /* void Server::add_to_epoll_list(int fd, unsigned int ep_events) */
@@ -94,14 +101,13 @@ void	Server::start(void)
 	Socket server_sock(AF_INET, SOCK_STREAM, 0, _port, "127.0.0.1");
 	char buf[BUFFSIZE + 1] = {0};
 	Header header[MAX_CLIENT];
+	std::map<int, Header> header_map;
 	int fd;
 	/* int n; */
 	/* int nfds; */
 	int client_sock;
 	int status;
 	int epoll_ret = 0;
-	/* int epollfd; */
-
 
 	/* struct epoll_event ev; */
 
@@ -116,6 +122,7 @@ void	Server::start(void)
 	setNonBlock(_epoll_fd);
 	while (1)
 	{
+		/* std::cout << RED << "IN MAIN LOOP" << RESET << std::endl; */
 		client_sock = accept(server_sock.getSocketFd(),
 				server_sock.getSockaddr(), server_sock.getSocklen());
 		if (client_sock > 0)
@@ -123,20 +130,25 @@ void	Server::start(void)
 		if (_client > 0)
 			epoll_ret = epoll_wait(_epoll_fd, _events, MAX_CLIENT, -1);
 		if (epoll_ret < 0)
+		{
+			perror("epoll_ret");
 			throw std::logic_error("epoll_ret");
+		}
 		for (int i = 0; i < epoll_ret; i++)
 		{
 			/* if (_events[i].events == 0) */
 			/* 	continue; */
+
+			std::cout << TURQ << "IN FOR LOOP" << RESET << std::endl;
 			fd = _events[i].data.fd;
-			checkError(recv(fd, buf, BUFFSIZE, 0), "Receive msg from client");
+			assert(recv(fd, buf, BUFFSIZE, 0) >= 0);
 			header[fd].setRawData(buf);
 			status = header[fd].parseRequest();
 			header[fd].printInfo();
-			header[fd].printInfo();
 			header[fd].sendResponse(fd);
 			header[fd].clear();
-			std::cout << BLUE << header[fd].getReasonPhrase(status) << ZERO_C << std::endl;
+			std::cout << BLUE << "status is " << Header::getReasonPhrase(status) << RESET << std::endl;
+			bzero(buf, BUFFSIZE);
 			close(fd);
 			_client--;
 		}