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BaseSocketServer.cpp
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89 lines (75 loc) · 1.82 KB
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/*
* =====================================================================================
*
* Filename: BaseServer.cpp
*
* Description:
*
* Version: 1.0
* Created: 04/02/17 19:19:51
* Revision: none
* Compiler: g++
*
* Author: Feng Jie<[email protected]>
*
* =====================================================================================
*/
#include <unistd.h>
#include <stdio.h>
#include <string.h>
#include <iostream>
#include "BaseSocketServer.h"
BaseSocketServer::BaseSocketServer(const char *host, int port, BaseRequestHandler &handler)
: mListenSocket(-1), mShutdown(false), mHandler(handler)
{
memset(&mAddr, 0, sizeof(mAddr));
mAddr.sin_family = AF_INET;
if (NULL == host) {
mAddr.sin_addr.s_addr = htonl(INADDR_ANY);
} else {
mAddr.sin_addr.s_addr = inet_addr(host);
}
mAddr.sin_port = htons(port);
}
BaseSocketServer::~BaseSocketServer()
{
if (mListenSocket > 0) {
close(mListenSocket);
mListenSocket = -1;
}
}
bool BaseSocketServer::create()
{
mListenSocket = socket(AF_INET, SOCK_STREAM, 0);
return (mListenSocket != -1) ? true : false;
}
bool BaseSocketServer::bind()
{
int ret;
ret = ::bind(mListenSocket, (struct sockaddr *)&mAddr, sizeof(mAddr));
if (ret == -1) {
perror("bind failed");
return false;
}
return true;
}
bool BaseSocketServer::serve_forever()
{
int conn_sock;
if (!prepare()) {
return false;
}
conn_sock = get_request();
while (!mShutdown) {
if (conn_sock != -1) {
//std::cout << "ready to process_request" << std::endl;
mHandler.process_request(conn_sock);
}
}
return true;
}
bool BaseSocketServer::shutdown()
{
mShutdown = true;
return mShutdown;
}