void client_service(int cli_fd, uint32_t events, int epoll_fd)
{
char *msg = 0;
size_t len = 0;
int if_clear_client = 1;
if (events & EPOLLIN) {
/* odczyt wiadomosci */
len = receive_msg(&msg, cli_fd);
if(len > 0) {
if(msg[0] =='2') {
if_clear_client = handle_login(msg, len, cli_fd);
}
else if(msg[0] == '6') {
if_clear_client = handle_userlist(msg, len, cli_fd);
}
}
}
if (if_clear_client) {
clear_client(cli_fd, epoll_fd);
}
}
void server(void)
{
SOCKET sock = init_connection();
char buffer[BUF_SIZE];
int max = sock;
fd_set rdfs;
while(1)
{
FD_ZERO(&rdfs);
FD_SET(STDIN_FILENO, &rdfs);
FD_SET(sock, &rdfs);
if(connected)
{
FD_SET(client.sock, &rdfs);
}
if(select(max + 1, &rdfs,NULL, NULL, NULL) == -1)
{
perror("select()");
exit(errno);
}
if(FD_ISSET(STDIN_FILENO, &rdfs))
{
fgets(buffer, BUF_SIZE - 1, stdin);
{
char *p = NULL;
p = strstr(buffer, "\n");
if(p != NULL)
{
*p = 0;
}
else
{
buffer[BUF_SIZE - 1] = 0;
}
}
if(connected && send(client.sock, buffer, strlen(buffer), 0) < 0)
{
perror("send()");
exit(errno);
}
}
else if(FD_ISSET(sock, &rdfs))
{
SOCKADDR_IN csin = { 0 };
socklen_t sinsize = sizeof csin;
int csock = accept(sock, (SOCKADDR *)&csin, &sinsize);
if(csock == SOCKET_ERROR)
{
perror("accept()");
continue;
}
if(read_client(csock, buffer) == -1)
{
continue;
}
max = csock > max ? csock : max;
FD_SET(csock, &rdfs);
Client c = { csock };
strncpy(c.name, buffer, BUF_SIZE - 1);
client=c;
connected=1;
}
else
{
if(connected)
{
if(FD_ISSET(client.sock, &rdfs))
{
int c = read_client(client.sock, buffer);
if(c == 0)
{
closesocket(client.sock);
remove_client(&client);
puts("Client déconnecté");
}
else
{
printf("%s : ",client.name);
puts(buffer);
}
}
}
}
}
clear_client(&client);
end_connection(sock);
}
