134 lines
3.2 KiB
C
134 lines
3.2 KiB
C
/* $Id$ */
|
|
/* Copyright (c) 2011-2014 Pierre Pronchery <khorben@defora.org> */
|
|
/* This file is part of DeforaOS System libApp */
|
|
/* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, version 3 of the License.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>. */
|
|
|
|
|
|
|
|
#include <sys/types.h>
|
|
#include <unistd.h>
|
|
#include <stdlib.h>
|
|
#ifdef DEBUG
|
|
# include <stdio.h>
|
|
#endif
|
|
#include <string.h>
|
|
#include <errno.h>
|
|
#include <System.h>
|
|
#include "App/appmessage.h"
|
|
#include "App/appserver.h"
|
|
#include "apptransport.h"
|
|
#include "appinterface.h"
|
|
#include "../config.h"
|
|
|
|
|
|
/* AppServer */
|
|
/* private */
|
|
/* types */
|
|
struct _AppServer
|
|
{
|
|
AppInterface * interface;
|
|
Event * event;
|
|
int event_free;
|
|
AppTransport * transport;
|
|
AppTransportHelper helper;
|
|
};
|
|
|
|
|
|
/* prototypes */
|
|
/* helpers */
|
|
static int _appserver_helper_message(void * data, AppTransport * transport,
|
|
AppTransportClient * client, AppMessage * message);
|
|
|
|
|
|
/* public */
|
|
/* functions */
|
|
/* appserver_new */
|
|
AppServer * appserver_new(const char * app, char const * name)
|
|
{
|
|
return appserver_new_event(app, name, NULL);
|
|
}
|
|
|
|
|
|
/* appserver_new_event */
|
|
AppServer * appserver_new_event(char const * app, char const * name,
|
|
Event * event)
|
|
{
|
|
AppServer * appserver;
|
|
|
|
if((appserver = object_new(sizeof(*appserver))) == NULL)
|
|
return NULL;
|
|
appserver->interface = appinterface_new_server(app);
|
|
appserver->helper.data = appserver;
|
|
appserver->helper.message = _appserver_helper_message;
|
|
appserver->transport = apptransport_new_app(ATM_SERVER,
|
|
&appserver->helper, app, name, event);
|
|
appserver->event = (event != NULL) ? event : event_new();
|
|
appserver->event_free = (event != NULL) ? 0 : 1;
|
|
/* check for errors */
|
|
if(appserver->interface == NULL || appserver->transport == NULL
|
|
|| appserver->event == NULL)
|
|
{
|
|
appserver_delete(appserver);
|
|
return NULL;
|
|
}
|
|
return appserver;
|
|
}
|
|
|
|
|
|
/* appserver_delete */
|
|
void appserver_delete(AppServer * appserver)
|
|
{
|
|
#ifdef DEBUG
|
|
fprintf(stderr, "DEBUG: %s()\n", __func__);
|
|
#endif
|
|
if(appserver->interface != NULL)
|
|
appinterface_delete(appserver->interface);
|
|
if(appserver->event_free != 0)
|
|
event_delete(appserver->event);
|
|
object_delete(appserver);
|
|
}
|
|
|
|
|
|
/* accessors */
|
|
/* appserver_get_app */
|
|
char const * appserver_get_app(AppServer * appserver)
|
|
{
|
|
return appinterface_get_app(appserver->interface);
|
|
}
|
|
|
|
|
|
/* useful */
|
|
/* appserver_loop */
|
|
int appserver_loop(AppServer * appserver)
|
|
{
|
|
#ifdef DEBUG
|
|
fprintf(stderr, "DEBUG: %s()\n", __func__);
|
|
#endif
|
|
return event_loop(appserver->event);
|
|
}
|
|
|
|
|
|
/* private */
|
|
/* appserver_helper_message */
|
|
static int _appserver_helper_message(void * data, AppTransport * transport,
|
|
AppTransportClient * client, AppMessage * message)
|
|
{
|
|
AppServer * appserver = data;
|
|
|
|
if(client == NULL)
|
|
/* XXX report error */
|
|
return -1;
|
|
/* FIXME implement */
|
|
return 0;
|
|
}
|