void CConferenceInfo::enableVideoRecv(int fromMemberIndex, int toMemberIndex, bool enable)
{
CConferenceMember::pointer fromMember;
CConferenceMember::pointer toMember;
CLockMap<void*, CConferenceMember::pointer>::iterator iterMember;
boost::mutex::scoped_lock lockMember(m_members.mutex());
for (iterMember=m_members.begin(); iterMember!=m_members.end(); iterMember++)
{
CConferenceMember::pointer member = iterMember->second;
if (member->getIndex() == fromMemberIndex)
{
fromMember = member;
}
if (member->getIndex() == fromMemberIndex)
{
toMember = member;
}
if (fromMember.get() != 0 && toMember.get() != 0)
{
break;
}
}
if (enable)
{
//
}else
{
}
}
void CConferenceInfo::enableVideoRecv(bool enable)
{
CLockMap<void*, CConferenceMember::pointer>::iterator iterMember;
boost::mutex::scoped_lock lockMember(m_members.mutex());
for (iterMember=m_members.begin(); iterMember!=m_members.end(); iterMember++)
{
iterMember->second->setVideoRecv(enable);
}
}
void CConferenceInfo::enableVideoRecvIndex(int memberIndex, int allowMemberIndex)
{
CLockMap<void*, CConferenceMember::pointer>::iterator iterMember;
boost::mutex::scoped_lock lockMember(m_members.mutex());
for (iterMember=m_members.begin(); iterMember!=m_members.end(); iterMember++)
{
CConferenceMember::pointer member = iterMember->second;
if (member->getIndex() == memberIndex)
{
member->setRecvIndex(allowMemberIndex);
return;
}
}
}
void CConferenceInfo::closeConference(void)
{
m_currentIndex = 0;
CLockMap<void*, CConferenceMember::pointer>::iterator iterMember;
boost::mutex::scoped_lock lockMember(m_members.mutex());
for (iterMember=m_members.begin(); iterMember!=m_members.end(); iterMember++)
{
CConferenceMember::pointer member = iterMember->second;
member->setClosed(true);
if (m_handler)
m_handler->onMemberClosed(member, true);
}
m_members.clear(false);
}
void CConferenceInfo::enableVideoSend(int memberIndex, bool enable)
{
CLockMap<void*, CConferenceMember::pointer>::iterator iterMember;
boost::mutex::scoped_lock lockMember(m_members.mutex());
for (iterMember=m_members.begin(); iterMember!=m_members.end(); iterMember++)
{
CConferenceMember::pointer member = iterMember->second;
if (member->getIndex() == memberIndex)
{
member->setVideoSend(enable);
}else if (enable)
{
// 其他要设为 false
member->setVideoSend(false);
}
}
}
int
dc_close(int fd)
{
int res = 0;
int tmp;
int32_t size;
int32_t closemsg[6];
int msglen;
struct vsp_node *node;
#ifdef DC_CALL_TRACE
showTraceBack();
#endif
/* nothing wrong ... yet */
dc_errno = DEOK;
node = delete_vsp_node(fd);
if (node == NULL) {
/* we have not such file descriptor, so lets give a try to system */
dc_debug(DC_INFO, "Using system native close for [%d].", fd);
return system_close(fd);
}
if ( node->lcb != NULL ) {
dc_lcb_clean( node );
}
dc_real_fsync( node );
if(node->unsafeWrite > 1) {
size = htonl(-1); /* send end of data */
writen(node->dataFd, (char *) &size, sizeof(size), NULL);
/* FIXME: error detection missing */
if (get_fin(node) < 0) {
dc_debug(DC_ERROR, "dc_close: mover did not FIN the data blocks.");
res = -1;
}
}
if(node->reference == 0 ) {
if( (node->sum != NULL) && ( node->sum->isOk == 1 ) ) {
closemsg[0] = htonl(20);
closemsg[2] = htonl(12);
closemsg[3] = htonl(DCAP_DATA_SUM);
closemsg[4] = htonl(node->sum->type);
closemsg[5] = htonl(node->sum->sum);
msglen = 6;
dc_debug(DC_INFO, "File checksum is: %u", node->sum->sum);
}else{
closemsg[0] = htonl(4);
msglen = 2;
}
closemsg[1] = htonl(IOCMD_CLOSE); /* actual command */
dc_debug(DC_IO, "Sending CLOSE for fd:%d ID:%d.", node->dataFd, node->queueID);
check_timeout_envar();
dcap_set_alarm(closeTimeOut > 0 ? closeTimeOut : DCAP_IO_TIMEOUT/4);
tmp = sendDataMessage(node, (char *) closemsg, msglen*sizeof(int32_t), ASCII_OK, NULL);
/* FIXME: error detection missing */
if( tmp < 0 ) {
dc_debug(DC_ERROR, "sendDataMessage failed.");
/* ignore close errors if file was open for read */
if(node->flags & O_WRONLY) {
res = -1;
}
if(isIOFailed) {
isIOFailed = 0;
/* command line dwon */
if(!ping_pong(node)) {
/* remove file descriptor from the list of control lines in use */
lockMember();
deleteMemberByValue(node->fd);
unlockMember();
pollDelete(node->fd);
close_control_socket(node->fd, node->tunnel);
}
}
}
dcap_set_alarm(0);
deleteQueue(node->queueID);
}
/*
* Even if there is still a reference to the dcap session,
* we have to close local socket descriptor.
*/
close_data_socket(node->dataFd);
node_destroy(node);
return res;
}
