void on_read(int sock, short event, void *arg)
{
//cout<<"on read"<<endl;
struct user *puser = (struct user*)arg;
//pthread_mutex_lock(&(puser->msg_lock));
memset(puser->data, '\0',BUFFSIZE);
int i = recv(sock, puser->data, 2, 0);
if(i<0)
return;
short int len = *(short int*)(puser->data);
len = ntohs(len);
//cout<<"length of data:"<<len<<endl;
memset(puser->data, '\0', BUFFSIZE);
if((len < 0)||(len>1000000))
return;
puser->msg_len = recv(sock, puser->data, len, 0);
if(puser->msg_len <= 0)
{
cout<<"a client disconnect"<<endl;
if(puser->username != "")
{
cout<<"setsocket re:"<<setsocket(puser->username)<<endl;
}
event_free(puser->read_ev);
event_free(puser->write_ev);
//pthread_mutex_unlock(&(puser->msg_lock));
pthread_mutex_destroy(&(puser->msg_lock));
delete(puser);
// close(sock);
}
while(puser->msg_len < len)
{
puser->msg_len += recv(sock,(puser->data)+(puser->msg_len),len-(puser->msg_len),0);
}
if(puser->msg_len == len)
{
datahandle(puser);
//cout<<puser->data<<endl;
//pthread_mutex_unlock(&(puser->msg_lock));
}
else
{
cout<<"resived data is error"<<endl;
cout<<"serppose:"<<len<<endl;
cout<<"real:"<<puser->msg_len<<endl;
cout<<"data:"<<puser->data<<endl;
}
}
int main()
{
fd_set rs,ws,rfds,wfds;
memset(u,'\0',sizeof(u));
bzero(&rs, sizeof(fd_set));
bzero(&ws, sizeof(fd_set));
bzero(&rfds, sizeof(fd_set));
bzero(&wfds, sizeof(fd_set));
char teststr[]="h1=127.0.0.1&p1=8899&f1=t5.txt&h2=&p2=&f2=&h3=&p3=&f3=&h4=&p4=&f4=&h5=&p5=&f5=";
// parser(teststr);
parser(getenv("QUERY_STRING"));
sendheader();
setsocket(&rs,&ws);
setselect(&rs,&ws,&rfds,&wfds);
// sleep(10);
return 0;
}
