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// $Id$
#include "server.h"
FTP_Server_StreamEndPoint::FTP_Server_StreamEndPoint (void)
{
ACE_DEBUG ((LM_DEBUG,"FTP_Server_StreamEndPoint::FTP_Server_StreamEndPoint"));
}
int
FTP_Server_StreamEndPoint::get_callback (const char *,
TAO_AV_Callback *&callback)
{
ACE_DEBUG ((LM_DEBUG,"FTP_Server_StreamEndPoint::get_sfp_callback\n"));
ACE_NEW_RETURN (callback,
FTP_Server_Callback,
-1);
return 0;
}
int
FTP_Server_Callback::handle_stop (void)
{
ACE_DEBUG ((LM_DEBUG,"FTP_Server_Callback::stop"));
ACE_OS::fclose (SERVER::instance ()->file ());
return 0;
}
int
FTP_Server_Callback::receive_frame (ACE_Message_Block *frame,
TAO_AV_frame_info *,
const ACE_Addr &)
{
ACE_DEBUG ((LM_DEBUG,"FTP_Server_Callback::receive_frame\n"));
while (frame != 0)
{
int result = ACE_OS::fwrite (frame->rd_ptr (),
frame->length (),
1,
SERVER::instance ()->file ());
if (result == 0)
ACE_ERROR_RETURN ((LM_ERROR,"FTP_Server_Flow_Handler::fwrite failed\n"),-1);
frame = frame->cont ();
}
return 0;
}
int
FTP_Server_Callback::handle_destroy (void)
{
ACE_DEBUG ((LM_DEBUG,"FTP_SFP_Callback::end_stream\n"));
TAO_AV_CORE::instance ()->stop_run ();
return 0;
}
Server::Server (void)
:orb_manager_ (TAO_AV_CORE::instance ()->orb_manager ()),
reactive_strategy_ (orb_manager_)
{
}
int
Server::init (int argc,
char **argv)
{
ACE_DECLARE_NEW_CORBA_ENV;
ACE_TRY
{
TAO_AV_CORE::instance ()->init (argc,
argv,
ACE_TRY_ENV);
ACE_TRY_CHECK;
this->orb_manager_ =
TAO_AV_CORE::instance ()->orb_manager ();
// Initialize the orb_manager
this->orb_manager_->init_child_poa (argc,
argv,
"child_poa",
ACE_TRY_ENV);
ACE_TRY_CHECK;
CORBA::ORB_var orb =
this->orb_manager_->orb ();
PortableServer::POA_var child_poa =
this->orb_manager_->child_poa ();
int result = this->parse_args (argc,argv);
if (result == -1)
ACE_ERROR_RETURN ((LM_ERROR,"parse args failed\n"),-1);
// Initialize the naming services
if (my_naming_client_.init (orb.in ()) != 0)
ACE_ERROR_RETURN ((LM_ERROR,
" (%P|%t) Unable to initialize "
"the TAO_Naming_Client. \n"),
-1);
// Register the video mmdevice object with the ORB
ACE_NEW_RETURN (this->mmdevice_,
TAO_MMDevice (&this->reactive_strategy_),
-1);
// create the video server mmdevice with the naming service pointer.
this->orb_manager_->activate_under_child_poa ("Server_MMDevice",
this->mmdevice_,
ACE_TRY_ENV);
ACE_TRY_CHECK;
// Register the mmdevice with the naming service.
CosNaming::Name server_mmdevice_name (1);
server_mmdevice_name.length (1);
server_mmdevice_name [0].id = CORBA::string_dup ("Server_MMDevice");
// Register the video control object with the naming server.
this->my_naming_client_->rebind (server_mmdevice_name,
this->mmdevice_->_this (ACE_TRY_ENV),
ACE_TRY_ENV);
ACE_TRY_CHECK;
}
ACE_CATCHANY
{
ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION,"server::init");
return -1;
}
ACE_ENDTRY;
ACE_CHECK_RETURN (-1);
return 0;
}
int
Server::run (void)
{
ACE_DECLARE_NEW_CORBA_ENV;
ACE_TRY
{
TAO_AV_CORE::instance ()->run ();
ACE_TRY_CHECK;
}
ACE_CATCHANY
{
ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION,"server::init");
return -1;
}
ACE_ENDTRY;
ACE_CHECK_RETURN (-1);
return 0;
}
int
Server::parse_args (int argc,char **argv)
{
ACE_Get_Opt opts (argc,argv,"f:p:");
char c;
while ((c = opts ()) != -1)
{
switch (c)
{
case 'f':
this->fp_ = ACE_OS::fopen (opts.optarg,"w");
if (this->fp_ != 0)
{
ACE_DEBUG ((LM_DEBUG,"file opened successfully\n"));
}
break;
case 'p':
this->protocol_ = ACE_OS::strdup (opts.optarg);
default:
ACE_ERROR_RETURN ((LM_ERROR,"Usage: server -f filename"),-1);
break;
}
}
return 0;
}
FILE*
Server::file (void)
{
return this->fp_;
}
int
main (int argc,
char **argv)
{
int result = 0;
result = SERVER::instance ()->init (argc,argv);
if (result < 0)
ACE_ERROR_RETURN ((LM_ERROR,"SERVER::init failed\n"),1);
result = SERVER::instance ()->run ();
if (result < 0)
ACE_ERROR_RETURN ((LM_ERROR,"SERVER::run failed\n"),1);
}
#if defined (ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION)
template class ACE_Singleton <Server,ACE_Null_Mutex>;
template class TAO_AV_Endpoint_Reactive_Strategy_B <FTP_Server_StreamEndPoint,TAO_VDev,AV_Null_MediaCtrl>;
template class TAO_AV_Endpoint_Reactive_Strategy <FTP_Server_StreamEndPoint,TAO_VDev,AV_Null_MediaCtrl>;
#elif defined (ACE_HAS_TEMPLATE_INSTANTIATION_PRAGMA)
#pragma instantiate ACE_Singleton <Server,ACE_Null_Mutex>
#pragma instantiate TAO_AV_Endpoint_Reactive_Strategy_B <FTP_Server_StreamEndPoint,TAO_VDev,AV_Null_MediaCtrl>
#pragma instantiate TAO_AV_Endpoint_Reactive_Strategy <FTP_Server_StreamEndPoint,TAO_VDev,AV_Null_MediaCtrl>
#endif /* ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION */
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