// $Id$

// ******************************************************************
// Include Section
// ******************************************************************

#include "orbsvcs/orbsvcs/CosNotifyChannelAdminS.h"
#include "orbsvcs/orbsvcs/CosNotifyCommC.h"
#include "orbsvcs/orbsvcs/CosNamingC.h"
#include "Notify_StructuredPushSupplier.h"
#include "controlS.h"
#include "Notify_Test_Client.h"
#include "tao/debug.h"

// ******************************************************************
// Data Section
// ******************************************************************

static CORBA::Boolean go = 0;
static CORBA::Short n_events = 1;
static const char* ior_file = "supplier.ior";
static TAO_Notify_Tests_StructuredPushSupplier* supplier = 0;

// ******************************************************************
// Subroutine Section
// ******************************************************************

class supplier_ctrl_i : public POA_supplier_ctrl
{
public:
  void ctrl (CORBA::Boolean flag,
             CORBA::Short num_events
             ACE_ENV_ARG_DECL)
    ACE_THROW_SPEC ((CORBA::SystemException));
};


void
supplier_ctrl_i::ctrl (CORBA::Boolean flag,
                       CORBA::Short num_events
                       ACE_ENV_ARG_DECL_NOT_USED /*ACE_ENV_SINGLE_ARG_PARAMETER*/)
  ACE_THROW_SPEC ((CORBA::SystemException))
{
  go = flag;
  n_events = num_events;
}


static CosNotifyChannelAdmin::SupplierAdmin_ptr
create_supplieradmin (CosNotifyChannelAdmin::EventChannel_ptr ec
                      ACE_ENV_ARG_DECL)
{
  CosNotifyChannelAdmin::AdminID adminid = 0;
  CosNotifyChannelAdmin::SupplierAdmin_var admin =
    ec->new_for_suppliers (CosNotifyChannelAdmin::AND_OP,
                           adminid
                           ACE_ENV_ARG_PARAMETER);
  ACE_CHECK_RETURN (0);

  return CosNotifyChannelAdmin::SupplierAdmin::_duplicate (admin.in ());
}

int
setup_event ()
{
  static int count = 0;

  CosNotification::StructuredEvent event;

   event.header.fixed_header.event_type.domain_name =
     CORBA::string_dup ("TAO Test Suite");
   event.header.fixed_header.event_type.type_name =
     CORBA::string_dup ("Filtered Structured Event Notification Svc test");

   if (count % 3 == 0)
    {
      event.header.fixed_header.event_name = CORBA::string_dup ("String test event");
      event.header.variable_header.length (1);

      event.filterable_data.length (2);
      event.filterable_data[0].name = CORBA::string_dup ("String");
      event.filterable_data[0].value <<= "One Hundred";
      event.filterable_data[1].name = CORBA::string_dup ("seq");
      event.filterable_data[1].value <<= (CORBA::Short) count;
    }
   else if (count % 3 == 1)
    {
      event.header.fixed_header.event_name = CORBA::string_dup ("Short test event");
      event.header.variable_header.length (1);

      event.filterable_data.length (2);
      event.filterable_data[0].name = CORBA::string_dup ("Number");
      event.filterable_data[0].value <<= (CORBA::Short) 100;
      event.filterable_data[1].name = CORBA::string_dup ("seq");
      event.filterable_data[1].value <<= (CORBA::Short) count;
    }
   else
    {
      event.header.fixed_header.event_name = CORBA::string_dup ("Short test event");
      event.header.variable_header.length (1);

      event.filterable_data.length (2);
      event.filterable_data[0].name = CORBA::string_dup ("Number");
      event.filterable_data[0].value <<= (CORBA::Short) 50;
      event.filterable_data[1].name = CORBA::string_dup ("seq");
      event.filterable_data[1].value <<= (CORBA::Short) count;
    }

  count++;

  ACE_TRY_NEW_ENV
    {
      if (TAO_debug_level)
        ACE_DEBUG ((LM_DEBUG, "%d sent \n", count));

      supplier->send_event (event ACE_ENV_ARG_PARAMETER);
      ACE_TRY_CHECK;
    }
  ACE_CATCH (CORBA::Exception, e)
    {
      ACE_PRINT_EXCEPTION (e, "Supplier Signal Exception: ");
    }
  ACE_ENDTRY;

  return 0;
}

static void create_supplier (CosNotifyChannelAdmin::SupplierAdmin_ptr admin,
                             PortableServer::POA_ptr poa
                             ACE_ENV_ARG_DECL)
{
  ACE_NEW_THROW_EX (supplier,
                    TAO_Notify_Tests_StructuredPushSupplier (),
                    CORBA::NO_MEMORY ());

  supplier->init (poa ACE_ENV_ARG_PARAMETER);
  ACE_CHECK;

  supplier->connect (admin ACE_ENV_ARG_PARAMETER);
  ACE_CHECK;
}

// ******************************************************************
// Main Section
// ******************************************************************

int main (int argc, char * argv[])
{
  int status = 0;

  ACE_TRY_NEW_ENV;
    {
      Notify_Test_Client client;
      client.init (argc, argv ACE_ENV_ARG_PARAMETER);
      ACE_TRY_CHECK;

      PortableServer::POA_ptr poa = client.root_poa ();

      CosNotifyChannelAdmin::EventChannel_var ec =
               client.create_event_channel ("NotifyEventChannelFactory",
                                            0
                                            ACE_ENV_ARG_PARAMETER);
      ACE_TRY_CHECK;

      // register control with naming service
      supplier_ctrl_i controller;

      CosNaming::Name ctrl_name (1);
      ctrl_name.length (1);
      ctrl_name[0].id = CORBA::string_dup ("Supplier");

      PortableServer::ObjectId_var oid =
        poa->activate_object (&controller);

      CosNaming::NamingContext_ptr naming_context =
                                      client.naming_context ();

      CORBA::Object_var controller_obj = poa->id_to_reference (oid.in ());
      naming_context->bind (ctrl_name, controller_obj.in ());

      int done = 0;

      CosNotifyChannelAdmin::SupplierAdmin_var admin =
        create_supplieradmin (ec.in () ACE_ENV_ARG_PARAMETER);

      if (!CORBA::is_nil (admin.in ()))
        {
          create_supplier (admin.in (), client.root_poa () ACE_ENV_ARG_PARAMETER);

          // Ready. So Write ior to file
          CORBA::ORB_ptr orb = client.orb ();
          CORBA::String_var ior = orb->object_to_string (controller_obj.in ());
          FILE *fd = ACE_OS::fopen (ior_file, "w");
          if (fd == 0)
            ACE_ERROR_RETURN ((LM_ERROR,
                               "Cannot open output file for "
                               "writing IOR: %s",
                               ior_file),
                               1);
          ACE_OS::fprintf (fd, "%s", ior.in ());
          ACE_OS::fclose (fd);

          if (TAO_debug_level)
            ACE_DEBUG ((LM_DEBUG, "Supplier Ready.\n"));

          while ((!done) && (n_events > 0))
            {
              if (go)
                {
                  done = setup_event ();
                  n_events--;
                }

              if (orb->work_pending ())
                orb->perform_work ();
            }

          orb->destroy ();
        }
    }
  ACE_CATCH (CORBA::Exception, e)
    {
      ACE_PRINT_EXCEPTION (e, "Supplier Exception: ");
      status =  1;
    }
  ACE_ENDTRY;

 return status;
}