111 lines
3.0 KiB
C
111 lines
3.0 KiB
C
|
/* -*- Mode: C ; c-basic-offset: 2 -*- */
|
||
|
/*
|
||
|
* LADI Session Handler (ladish)
|
||
|
*
|
||
|
* Copyright (C) 2009, 2010 Nedko Arnaudov <nedko@arnaudov.name>
|
||
|
*
|
||
|
**************************************************************************
|
||
|
* This file contains implementation of the "unload project" command
|
||
|
**************************************************************************
|
||
|
*
|
||
|
* LADI Session Handler 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; either version 2 of the License, or
|
||
|
* (at your option) any later version.
|
||
|
*
|
||
|
* LADI Session Handler 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 LADI Session Handler. If not, see <http://www.gnu.org/licenses/>
|
||
|
* or write to the Free Software Foundation, Inc.,
|
||
|
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||
|
*/
|
||
|
|
||
|
#include "cmd.h"
|
||
|
#include "../dbus/error.h"
|
||
|
#include "room.h"
|
||
|
#include "studio.h"
|
||
|
#include "../proxies/notify_proxy.h"
|
||
|
|
||
|
struct ladish_command_unload_project
|
||
|
{
|
||
|
struct ladish_command command;
|
||
|
uuid_t room_uuid;
|
||
|
ladish_room_handle room;
|
||
|
};
|
||
|
|
||
|
#define cmd_ptr ((struct ladish_command_unload_project *)command_context)
|
||
|
|
||
|
static bool run(void * command_context)
|
||
|
{
|
||
|
if (cmd_ptr->command.state == LADISH_COMMAND_STATE_PENDING)
|
||
|
{
|
||
|
ASSERT(cmd_ptr->room == NULL);
|
||
|
cmd_ptr->room = ladish_studio_find_room_by_uuid(cmd_ptr->room_uuid);
|
||
|
if (cmd_ptr->room == NULL)
|
||
|
{
|
||
|
log_error("Cannot unload project of unknown room");
|
||
|
ladish_notify_simple(LADISH_NOTIFY_URGENCY_HIGH, "Cannot unload project of unknown room", NULL);
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
if (ladish_room_unload_project(cmd_ptr->room))
|
||
|
{
|
||
|
cmd_ptr->command.state = LADISH_COMMAND_STATE_DONE;
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
cmd_ptr->command.state = LADISH_COMMAND_STATE_WAITING;
|
||
|
}
|
||
|
|
||
|
return true;
|
||
|
}
|
||
|
|
||
|
ASSERT(cmd_ptr->command.state == LADISH_COMMAND_STATE_WAITING);
|
||
|
|
||
|
if (ladish_room_unload_project(cmd_ptr->room))
|
||
|
{
|
||
|
cmd_ptr->command.state = LADISH_COMMAND_STATE_DONE;
|
||
|
}
|
||
|
|
||
|
return true;
|
||
|
}
|
||
|
|
||
|
#undef cmd_ptr
|
||
|
|
||
|
bool
|
||
|
ladish_command_unload_project(
|
||
|
void * call_ptr,
|
||
|
struct ladish_cqueue * queue_ptr,
|
||
|
const uuid_t room_uuid_ptr)
|
||
|
{
|
||
|
struct ladish_command_unload_project * cmd_ptr;
|
||
|
|
||
|
cmd_ptr = ladish_command_new(sizeof(struct ladish_command_unload_project));
|
||
|
if (cmd_ptr == NULL)
|
||
|
{
|
||
|
log_error("ladish_command_new() failed.");
|
||
|
goto fail;
|
||
|
}
|
||
|
|
||
|
cmd_ptr->command.run = run;
|
||
|
uuid_copy(cmd_ptr->room_uuid, room_uuid_ptr);
|
||
|
cmd_ptr->room = NULL;
|
||
|
|
||
|
if (!ladish_cqueue_add_command(queue_ptr, &cmd_ptr->command))
|
||
|
{
|
||
|
lash_dbus_error(call_ptr, LASH_DBUS_ERROR_GENERIC, "ladish_cqueue_add_command() failed.");
|
||
|
goto fail_destroy_command;
|
||
|
}
|
||
|
|
||
|
return true;
|
||
|
|
||
|
fail_destroy_command:
|
||
|
free(cmd_ptr);
|
||
|
fail:
|
||
|
return false;
|
||
|
}
|