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/*
* dLeyna
*
* Copyright (C) 2012-2017 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU Lesser General Public License,
* version 2.1, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
*
* Mark Ryan <mark.d.ryan@intel.com>
*
*/
#include <config.h>
#include <libdleyna/core/error.h>
#include <libdleyna/core/log.h>
#include "async.h"
#include "server.h"
void dls_async_task_delete(dls_async_task_t *cb_data)
{
switch (cb_data->task.type) {
case DLS_TASK_GET_CHILDREN:
case DLS_TASK_SEARCH:
if (cb_data->ut.bas.vbs)
g_ptr_array_unref(cb_data->ut.bas.vbs);
break;
case DLS_TASK_MANAGER_GET_ALL_PROPS:
case DLS_TASK_GET_ALL_PROPS:
case DLS_TASK_GET_RESOURCE:
if (cb_data->ut.get_all.vb)
g_variant_builder_unref(cb_data->ut.get_all.vb);
break;
case DLS_TASK_BROWSE_OBJECTS:
if (cb_data->ut.browse_objects.avb)
g_variant_builder_unref(cb_data->ut.browse_objects.avb);
g_free(cb_data->ut.browse_objects.objects_id);
g_free(cb_data->ut.browse_objects.upnp_filter);
break;
case DLS_TASK_UPLOAD_TO_ANY:
case DLS_TASK_UPLOAD:
g_free(cb_data->ut.upload.mime_type);
break;
case DLS_TASK_UPDATE_OBJECT:
g_free(cb_data->ut.update.current_tag_value);
g_free(cb_data->ut.update.new_tag_value);
break;
default:
break;
}
if (cb_data->cancellable)
g_object_unref(cb_data->cancellable);
}
gboolean dls_async_task_complete(gpointer user_data)
{
dls_async_task_t *cb_data = user_data;
DLEYNA_LOG_DEBUG("Enter. Error %p", (void *)cb_data->error);
DLEYNA_LOG_DEBUG_NL();
if (cb_data->proxy != NULL)
g_object_remove_weak_pointer((G_OBJECT(cb_data->proxy)),
(gpointer *)&cb_data->proxy);
cb_data->cb(&cb_data->task, cb_data->error);
return FALSE;
}
void dls_async_task_cancelled_cb(GCancellable *cancellable, gpointer user_data)
{
dls_async_task_t *cb_data = user_data;
// If the task was cancelled, we still keep the reference to the action.
// Drop it here.
gupnp_service_proxy_action_unref(cb_data->action);
if (!cb_data->error)
cb_data->error = g_error_new(DLEYNA_SERVER_ERROR,
DLEYNA_ERROR_CANCELLED,
"Operation cancelled.");
(void) g_idle_add(dls_async_task_complete, cb_data);
}
void dls_async_task_cancel(dls_async_task_t *cb_data)
{
if (cb_data->cancellable)
g_cancellable_cancel(cb_data->cancellable);
}
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