/*
* Created on 16-Sep-2005
* Created by Paul Gardner
* Copyright (C) 2005, 2006 Aelitis, All Rights Reserved.
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* AELITIS, SAS au capital de 46,603.30 euros
* 8 Allee Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France.
*
*/
package com.aelitis.net.upnp.impl.services;
import com.aelitis.net.upnp.UPnPAction;
import com.aelitis.net.upnp.UPnPActionArgument;
import com.aelitis.net.upnp.UPnPActionInvocation;
import com.aelitis.net.upnp.UPnPException;
import com.aelitis.net.upnp.UPnPService;
import com.aelitis.net.upnp.services.UPnPOfflineDownloader;
public class
UPnPSSOfflineDownloaderImpl
implements UPnPOfflineDownloader
{
private UPnPServiceImpl service;
protected
UPnPSSOfflineDownloaderImpl(
UPnPServiceImpl _service )
{
service = _service;
}
public UPnPService
getGenericService()
{
return( service );
}
public long
getFreeSpace(
String client_id )
throws UPnPException
{
UPnPAction act = service.getAction( "GetFreeSpace" );
if ( act == null ){
throw( new UPnPException( "GetFreeSpace not supported" ));
}else{
UPnPActionInvocation inv = act.getInvocation();
inv.addArgument( "NewClientID", client_id );
UPnPActionArgument[] args = inv.invoke();
for (int i=0;i<args.length;i++){
UPnPActionArgument arg = args[i];
String name = arg.getName();
if ( name.equalsIgnoreCase("NewFreeSpace")){
return( Long.parseLong( arg.getValue()));
}
}
throw( new UPnPException( "result not found" ));
}
}
public void
activate(
String client_id )
throws UPnPException
{
UPnPAction act = service.getAction( "Activate" );
if ( act == null ){
throw( new UPnPException( "Activate not supported" ));
}else{
UPnPActionInvocation inv = act.getInvocation();
inv.addArgument( "NewClientID", client_id );
UPnPActionArgument[] args = inv.invoke();
for (int i=0;i<args.length;i++){
UPnPActionArgument arg = args[i];
String name = arg.getName();
if ( name.equalsIgnoreCase("NewStatus")){
return;
}
}
throw( new UPnPException( "status not found" ));
}
}
public String[]
setDownloads(
String client_id,
String hash_list )
throws UPnPException
{
UPnPAction act = service.getAction( "SetDownloads" );
if ( act == null ){
throw( new UPnPException( "SetDownloads not supported" ));
}else{
UPnPActionInvocation inv = act.getInvocation();
inv.addArgument( "NewClientID", client_id );
inv.addArgument( "NewTorrentHashList", hash_list );
UPnPActionArgument[] args = inv.invoke();
String result = null;
String status = null;
for (int i=0;i<args.length;i++){
UPnPActionArgument arg = args[i];
String name = arg.getName();
if ( name.equalsIgnoreCase("NewSetDownloadsResultList")){
result = arg.getValue();
}else if ( name.equalsIgnoreCase("NewStatus")){
status = arg.getValue();
}
}
if ( result != null && status != null ){
return( new String[]{ result, status });
}
throw( new UPnPException( "result or status not found" ));
}
}
public String
addDownload(
String client_id,
String hash,
String torrent )
throws UPnPException
{
UPnPAction act = service.getAction( "AddDownload" );
if ( act == null ){
throw( new UPnPException( "AddDownload not supported" ));
}else{
UPnPActionInvocation inv = act.getInvocation();
inv.addArgument( "NewClientID", client_id );
inv.addArgument( "NewTorrentHash", hash );
inv.addArgument( "NewTorrentData", torrent );
UPnPActionArgument[] args = inv.invoke();
for (int i=0;i<args.length;i++){
UPnPActionArgument arg = args[i];
String name = arg.getName();
if ( name.equalsIgnoreCase("NewStatus")){
return( arg.getValue());
}
}
throw( new UPnPException( "result not found" ));
}
}
public String
addDownloadChunked(
String client_id,
String hash,
String chunk,
int offset,
int total_size )
throws UPnPException
{
UPnPAction act = service.getAction( "AddDownloadChunked" );
if ( act == null ){
throw( new UPnPException( "AddDownloadChunked not supported" ));
}else{
UPnPActionInvocation inv = act.getInvocation();
inv.addArgument( "NewClientID", client_id );
inv.addArgument( "NewTorrentHash", hash );
inv.addArgument( "NewTorrentData", chunk );
inv.addArgument( "NewChunkOffset", String.valueOf( offset ));
inv.addArgument( "NewTotalLength", String.valueOf( total_size ));
UPnPActionArgument[] args = inv.invoke();
for (int i=0;i<args.length;i++){
UPnPActionArgument arg = args[i];
String name = arg.getName();
if ( name.equalsIgnoreCase("NewStatus")){
return( arg.getValue());
}
}
throw( new UPnPException( "result not found" ));
}
}
public String[]
updateDownload(
String client_id,
String hash,
String required_map )
throws UPnPException
{
UPnPAction act = service.getAction( "UpdateDownload" );
if ( act == null ){
throw( new UPnPException( "UpdateDownload not supported" ));
}else{
UPnPActionInvocation inv = act.getInvocation();
inv.addArgument( "NewClientID", client_id );
inv.addArgument( "NewTorrentHash", hash );
inv.addArgument( "NewPieceRequiredMap", required_map );
UPnPActionArgument[] args = inv.invoke();
String have = null;
String status = null;
for (int i=0;i<args.length;i++){
UPnPActionArgument arg = args[i];
String name = arg.getName();
if ( name.equalsIgnoreCase("NewPieceHaveMap")){
have = arg.getValue();
}else if ( name.equalsIgnoreCase("NewStatus")){
status = arg.getValue();
}
}
if ( have != null && status != null ){
return( new String[]{ have, status });
}
throw( new UPnPException( "have or status not found" ));
}
}
public String
removeDownload(
String client_id,
String hash )
throws UPnPException
{
UPnPAction act = service.getAction( "RemoveDownload" );
if ( act == null ){
throw( new UPnPException( "RemoveDownload not supported" ));
}else{
UPnPActionInvocation inv = act.getInvocation();
inv.addArgument( "NewClientID", client_id );
inv.addArgument( "NewTorrentHash", hash );
UPnPActionArgument[] args = inv.invoke();
String status = null;
for (int i=0;i<args.length;i++){
UPnPActionArgument arg = args[i];
String name = arg.getName();
if ( name.equalsIgnoreCase("NewStatus")){
status = arg.getValue();
}
}
if ( status != null ){
return( status );
}
throw( new UPnPException( "status not found" ));
}
}
public String[]
startDownload(
String client_id,
String hash )
throws UPnPException
{
UPnPAction act = service.getAction( "StartDownload" );
if ( act == null ){
throw( new UPnPException( "StartDownload not supported" ));
}else{
UPnPActionInvocation inv = act.getInvocation();
inv.addArgument( "NewClientID", client_id );
inv.addArgument( "NewTorrentHash", hash );
UPnPActionArgument[] args = inv.invoke();
String status = null;
String data_port = null;
for (int i=0;i<args.length;i++){
UPnPActionArgument arg = args[i];
String name = arg.getName();
if ( name.equalsIgnoreCase("NewStatus")){
status = arg.getValue();
}else if ( name.equalsIgnoreCase("NewDataPort")){
data_port = arg.getValue();
}
}
if ( status != null && data_port != null ){
return( new String[]{ data_port, status });
}
throw( new UPnPException( "status or data port not found" ));
}
}
}