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/*
* Copyright (C) 2007 Zeeshan Ali (Khattak) <zeeshanak@gnome.org>
*
* Authors: Zeeshan Ali (Khattak) <zeeshanak@gnome.org>
*
* 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; either version 2 of the License, or
* (at your option) any later version.
*
* 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, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <config.h>
#include <libgupnp/gupnp.h>
#include <string.h>
#include <stdlib.h>
#include "transfer.h"
#include "main.h"
typedef struct
{
GUPnPServiceProxy *cds_proxy;
guint transfer_id;
guint timeout_id;
GUPnPServiceProxyAction *action;
} TrackTransferData;
static void
get_transfer_progress_cb (GObject *object,
GAsyncResult *result,
gpointer user_data)
{
g_autoptr (GError) error = NULL;
TrackTransferData *data;
guint64 total = 0, length = 0;
g_autofree gchar *status = NULL;
GUPnPServiceProxyAction *action;
data = (TrackTransferData *) user_data;
total = length = 0;
status = NULL;
action = gupnp_service_proxy_call_action_finish (
GUPNP_SERVICE_PROXY (object),
result,
&error);
if (error == NULL) {
gupnp_service_proxy_action_get_result (action, &error, NULL);
}
if (error != NULL) {
g_critical ("Failed to track file transfer: %s",
error->message);
g_clear_error (&error);
transfer_completed ();
return;
}
if (!gupnp_service_proxy_action_get_result (data->action,
&error,
"TransferStatus",
G_TYPE_STRING,
&status,
"TransferLength",
G_TYPE_UINT64,
&length,
"TransferTotal",
G_TYPE_UINT64,
&total,
NULL)) {
g_critical ("Failed to track file transfer: %s",
error->message);
g_error_free (error);
transfer_completed ();
return;
}
if (g_strcmp0 (status, "IN_PROGRESS") == 0) {
if (total > 0) {
guint64 progress = length * 100 / total;
g_print ("\b\b\b%2" G_GUINT64_FORMAT "%%", progress);
}
data->action = NULL;
g_free (status);
} else {
g_print ("\b\b\bDone.\n");
g_free (status);
g_source_remove (data->timeout_id);
g_slice_free (TrackTransferData, data);
transfer_completed ();
}
}
static gboolean
track_transfer (gpointer user_data)
{
TrackTransferData *data = (TrackTransferData *) user_data;
if (data->action != NULL) {
/* Previous action call still in progress */
return TRUE;
}
data->action = gupnp_service_proxy_action_new ("GetTransferProgress",
"TransferID",
G_TYPE_UINT,
data->transfer_id,
NULL);
gupnp_service_proxy_call_action_async (data->cds_proxy,
data->action,
NULL,
get_transfer_progress_cb,
data);
gupnp_service_proxy_action_unref (data->action);
return TRUE;
}
static void
start_tracking_transfer (GUPnPServiceProxy *cds_proxy,
guint transfer_id)
{
TrackTransferData *data;
data = g_slice_new0 (TrackTransferData);
data->cds_proxy = cds_proxy;
data->transfer_id = transfer_id;
/* Check progress every second */
data->timeout_id = g_timeout_add_seconds (1,
track_transfer,
data);
}
static void
import_resource_cb (GObject *object, GAsyncResult *result, gpointer user_data)
{
GError *error;
guint transfer_id;
char *file_name;
GUPnPServiceProxyAction *action;
GUPnPServiceProxy *proxy = GUPNP_SERVICE_PROXY (object);
file_name = (gchar *) user_data;
error = NULL;
action = gupnp_service_proxy_call_action_finish (proxy, result, &error);
if (error != NULL) {
g_critical ("Failed to start file transfer: %s",
error->message);
g_free (file_name);
g_error_free (error);
transfer_completed ();
return;
}
if (!gupnp_service_proxy_action_get_result (action,
&error,
"TransferID",
G_TYPE_UINT,
&transfer_id,
NULL)) {
g_critical ("Failed to start file transfer: %s",
error->message);
g_free (file_name);
g_error_free (error);
transfer_completed ();
return;
}
g_print ("Uploading %s: 00%%", file_name);
start_tracking_transfer (GUPNP_SERVICE_PROXY (object), transfer_id);
g_free (file_name);
}
void
start_transfer (const char *file_path,
const char *dest_uri,
GUPnPServiceProxy *cds_proxy,
GUPnPContext *context)
{
char *source_uri;
char *file_name;
GUPnPServiceProxyAction *action;
if (!g_path_is_absolute (file_path)) {
g_critical ("Given file path '%s' is not absolute.", file_path);
transfer_completed ();
return;
}
/* Time to host the file */
gupnp_context_host_path (context, file_path, file_path);
source_uri = g_strdup_printf ("http://%s:%u%s",
gssdp_client_get_host_ip (GSSDP_CLIENT (context)),
gupnp_context_get_port (context),
file_path);
file_name = g_path_get_basename (file_path);
action = gupnp_service_proxy_action_new ("ImportResource",
"SourceURI",
G_TYPE_STRING,
source_uri,
"DestinationURI",
G_TYPE_STRING,
dest_uri,
NULL);
gupnp_service_proxy_call_action_async (cds_proxy,
action,
NULL,
import_resource_cb,
file_name);
gupnp_service_proxy_action_unref (action);
g_free (source_uri);
}
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