public RadioSubItem(RadioItem parent, int id, string name, bool hasItems)
{
this.parent = parent;
this.id = id;
this.name = name;
this.hasItems = hasItems;
this.children = new RadioSubItem[0];
}
public RadioSuperItem GetSuper()
{
RadioItem r = this;
while (r != null)
{
if (r is RadioSuperItem)
{
return(r as RadioSuperItem);
}
r = r.Parent;
}
return(null);
}
void ParseResponse(string response)
{
string head = response.Substring(0, Math.Max(0, response.IndexOf(' ')));
if (string.Equals(head, "players"))
{
// parse players
foreach (QueryResponseItem itm in ParseQueryResponse("playerindex", response, new string[] { "playerid", "name", "model", "connected", "canpoweroff" }))
{
Player.CreatePlayer(itm.Values[0], itm.Values[1], itm.Values[2],
itm.Values[3] == "1", false, itm.Values[4] == "1");
}
// get status for all players
foreach (Player p in Player.GetAllPlayers())
{
commandQueue.Enqueue(p.Id + " status - 0 subscribe:0");
}
playersLoaded = true;
// now load radios, artists and albums
commandQueue.Enqueue("radios - 100000");
commandQueue.Enqueue("artists 0 1000000");
commandQueue.Enqueue("albums 0 1000000 tags:lyja");
}
else if (string.Equals(head, "artists"))
{
artistnameToArtistMap.Clear();
lock (artists) {
artists.Clear();
ArtistMusicItem artist;
foreach (QueryResponseItem itm in ParseQueryResponse("id", response, new string[] { "id", "artist" }))
{
artist = new ArtistMusicItem(int.Parse(itm.Values[0]), itm.Values[1]);
artists.Add(artist);
artistnameToArtistMap.Add(artist.Artist, artist);
}
}
#if VERBOSE_OUTPUT
Console.WriteLine("SQC: Artists loaded");
#endif
}
else if (string.Equals(head, "albums"))
{
lock (albums) {
albums.Clear();
ArtistMusicItem artist;
int firstSongId;
foreach (QueryResponseItem itm in ParseQueryResponse("id", response,
new string[]
{ "id", "album", "year", "artwork_track_id", "artist" }))
{
if (!artistnameToArtistMap.TryGetValue(itm.Values[4], out artist))
{
artist = null;
}
if (!int.TryParse(itm.Values[3], out firstSongId))
{
firstSongId = -1;
}
albums.Add(new AlbumMusicItem(int.Parse(itm.Values[0]), itm.Values[1], artist, itm.Values[2], firstSongId));
}
}
artistAndAlbumsLoaded = true;
#if VERBOSE_OUTPUT
Console.WriteLine("SQC: Albums loaded");
#endif
}
else if (string.Equals(head, "radios"))
{
lock (radios) {
radios.Clear();
foreach (QueryResponseItem itm in ParseQueryResponse("cmd", response,
new string[]
{ "cmd", "name", "type" }))
{
// only xmlbrowser types
if (itm.Values[2] == "xmlbrowser" && radiosToLoad.Contains(itm.Values[1].ToLower()))
{
RadioSuperItem radio = new RadioSuperItem(itm.Values[0], itm.Values[1]);
radios.Add(radio);
// request radio items
commandQueue.Enqueue(radio.Command + " items 0 100000");
}
}
}
radiosLoaded = true;
}
else if (string.Equals(head, "rescan") && string.Equals(response, "rescan done"))
{
commandQueue.Enqueue("artists 0 1000000");
commandQueue.Enqueue("albums 0 1000000 tags:lyja");
}
else
{
// check if it's a player
Player player = Player.GetFromId(Util.UriDecode(head));
if (player != null && response.Length > head.Length + 1)
{
response = response.Substring(head.Length + 1);
int i = response.IndexOf(' ');
if (i < 0)
{
i = response.Length;
}
string command = response.Substring(0, i);
#if VERBOSE_OUTPUT
Console.WriteLine("SQC: Player command response: " + command);
#endif
if (string.Equals(command, "status"))
{
var parsedResponse = ParseQueryResponse("player_name", response,
new string[] {
"player_connected", "power",
"sync_master", "sync_slaves", "mode"
});
foreach (QueryResponseItem itm in parsedResponse)
{
// find status
bool isConnected = itm.Values[0] == "1";
bool isPoweredOn = itm.Values[1] == "1";
string mode = itm.Values[4];
PlayerStatus status;
if (!isConnected)
{
status = PlayerStatus.Disconnected;
}
else
{
if (!isPoweredOn)
{
status = PlayerStatus.TurnedOff;
}
else
{
// parse mode
switch (mode)
{
case "play":
status = PlayerStatus.Playing;
break;
case "pause":
status = PlayerStatus.Paused;
break;
default:
status = PlayerStatus.Stopped;
break;
}
}
}
player.Status = status;
// get players that are synced with this player
List <Player> syncedPlayers = new List <Player> ();
if (itm.Values[2] != null && itm.Values[3] != null)
{
string playersInSyncGroup = string.Format("{0},{1}", itm.Values[2], itm.Values[3]);
foreach (string s in playersInSyncGroup.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries))
{
Player p = Player.GetFromId(s.Trim());
if (p != null && p != player)
{
syncedPlayers.Add(p);
}
}
}
// due to bug http://bugs.slimdevices.com/show_bug.cgi?id=7990
// we need to get the status of all players that are now unsynced
// BEGIN workaround
foreach (Player p in player.SyncedPlayers)
{
if (!syncedPlayers.Contains(p))
{
commandQueue.Enqueue(p.Id + " status - 0");
}
}
// END workaround
player.SetSynchedPlayers(syncedPlayers);
}
}
else
{
// check if it's a radio
RadioSuperItem radio = null;
lock (radios)
foreach (RadioSuperItem r in radios)
{
if (response.StartsWith(r.Command + " items "))
{
radio = r;
break;
}
}
if (radio != null)
{
// get position of content start
int pos = response.IndexOf("item_id%3A");
if (pos < 0)
{
pos = response.IndexOf("title%3A");
}
if (pos > 0)
{
string ids;
int id;
List <RadioSubItem> children;
RadioSubItem child;
// find parent
RadioItem parent = radio;
// is there a item_id filter?
if (response.Substring(pos).StartsWith("item_id%3A"))
{
ids = response.Substring(pos + 10, response.IndexOf(" ", pos + 10) - pos - 10);
foreach (string subId in ids.Split(new char[] { '.' }))
{
foreach (RadioSubItem rmi in parent.Children)
{
if (rmi.Id.ToString() == subId)
{
parent = rmi;
break;
}
}
}
}
//Console.WriteLine (response);
children = new List <RadioSubItem> ();
foreach (QueryResponseItem itm in
ParseQueryResponse("id", response, new string[] { "id", "hasitems", "name" }))
{
ids = itm.Values[0];
if (parent is RadioSubItem && ids == (parent as RadioSubItem).IdPath)
{
continue;
}
if (ids.Contains("."))
{
ids = ids.Substring(ids.LastIndexOf(".") + 1);
}
if (int.TryParse(ids, out id) && itm.Values[2] != null)
{
child = new RadioSubItem(parent, id, itm.Values[2], itm.Values[1] != null && itm.Values[1] != "0");
children.Add(child);
// request children
if (child.HasItems)
{
commandQueue.Enqueue(string.Format("{0} items 0 10000 item_id:{1}",
child.GetSuper().Command,
child.IdPath));
}
}
}
parent.Children = children.ToArray();
}
}
}
}
}
}
