acl/lib_fiber/samples/WinEchod/FiberConnect.cpp

96 lines
2.1 KiB
C++

#include "stdafx.h"
#include "Resource.h"
#include "WinEchodDlg.h"
#include "afxdialogex.h"
#include "FiberConnect.h"
CFiberConnect::CFiberConnect(CWinEchodDlg& hWin, const char* serverAddr, int count)
: m_hWin(hWin)
, m_serverAddr(serverAddr)
, m_count(count)
{
}
CFiberConnect::~CFiberConnect(void)
{
}
void CFiberConnect::run(void)
{
#if 0
acl::string serverAddr(m_serverAddr);
char *addr = serverAddr.c_str();
char *port_s = strchr(addr, ':');
ASSERT(port_s && *(port_s + 1));
*port_s++ = 0;
struct sockaddr_in sa;
int len = sizeof(sa);
memset(&sa, 0, sizeof(sa));
sa.sin_family = AF_INET;
sa.sin_port = htons(atoi(port_s));
sa.sin_addr.s_addr = inet_addr(addr);
socket_t sock = acl_fiber_socket(AF_INET, SOCK_STREAM, 0);
if (acl_fiber_connect(sock, (const struct sockaddr*) &sa, len) < 0)
printf("connect %s error %s\r\n", m_serverAddr.c_str(),
acl::last_serror());
else
doEcho(sock);
acl_fiber_close(m_sock);
#else
acl::socket_stream conn;
if (conn.open(m_serverAddr, 2, 0) == false)
printf("connect %s error %s\r\n", m_serverAddr.c_str(),
acl::last_serror());
else
doEcho(conn);
#endif
m_hWin.OnFiberConnectExit();
delete this;
}
void CFiberConnect::doEcho(socket_t sock)
{
char buf[1024];
const char* s = "hello world\r\n";
for (int i = 0; i < m_count; i++) {
if (acl_fiber_send(sock, s, (int) strlen(s), 0) < 0) {
printf("send error %s\r\n", acl::last_serror());
break;
}
int n = acl_fiber_recv(sock, buf, sizeof(buf) - 1, 0);
if (n <= 0) {
printf("read error %s\r\n", acl::last_serror());
break;
}
buf[n];
}
printf("Echo over, fd=%u\r\n", sock);
}
void CFiberConnect::doEcho(acl::socket_stream& conn)
{
char buf[1024];
const char* s = "hello world\r\n";
for (int i = 0; i < m_count; i++) {
if (conn.write(s, strlen(s)) == -1) {
printf("write error %s\r\n", acl::last_serror());
break;
}
int n = conn.read(buf, sizeof(buf) - 1, false);
if (n == -1) {
printf("read error %s\r\n", acl::last_serror());
break;
}
buf[n] = 0;
}
printf("Echo over, fd=%u\r\n", conn.sock_handle());
}