internal DACPRequest GetCueSongRequest(DACPQueryElement query, string sort, int index)
{
DACPRequest request = GetCueRequest(query, sort);
request.QueryParameters["index"] = index.ToString();
return(request);
}
internal DACPRequest GetCueShuffleRequest(DACPQueryElement query, string sort)
{
DACPRequest request = GetCueRequest(query, sort);
request.QueryParameters["dacp.shufflestate"] = "1";
return(request);
}
internal DACPRequest GetPlayQueueEditRequest(string command, DACPQueryElement query, PlayQueueMode mode, string sort = null)
{
DACPRequest request = new DACPRequest("/ctrl-int/1/playqueue-edit");
request.QueryParameters["command"] = command;
if (query != null)
{
request.QueryParameters["query"] = query.ToString();
}
request.QueryParameters["mode"] = ((int)mode).ToString();
if (sort != null)
{
request.QueryParameters["sort"] = sort;
}
if (this != Server.MainDatabase)
{
request.QueryParameters["srcdatabase"] = "0x" + PersistentID.ToString("x16");
}
// TODO: Handle this separately
if (mode == PlayQueueMode.Replace)
{
request.QueryParameters["clear-previous"] = "1";
}
return(request);
}
internal DACPRequest GetComposersRequest(bool requestSortHeaders = false)
{
DACPRequest request = new DACPRequest("/databases/{0}/browse/composers", Database.ID);
DACPQueryElement query = DACPQueryCollection.And(DACPQueryPredicate.IsNotEmpty("daap.songcomposer"), MediaKindQuery);
request.QueryParameters["filter"] = query.ToString();
if (requestSortHeaders)
{
request.QueryParameters["include-sort-headers"] = "1";
}
return(request);
}
public async Task <List <Audiobook> > SearchAudiobooksAsync(string searchString, CancellationToken cancellationToken)
{
DACPQueryElement query = DACPQueryCollection.And(DACPQueryPredicate.Is("daap.songalbum", searchString), MediaKindQuery);
DACPRequest request = GetGroupsRequest(query, false, "albums");
request.CancellationToken = cancellationToken;
try
{
var response = await Server.SubmitRequestAsync(request).ConfigureAwait(false);
return(DACPUtility.GetItemsFromNodes(response.Nodes, n => new Audiobook(this, n)).ToList());
}
catch { return(null); }
}
public async Task <bool> PlaySong(Song song)
{
try
{
int index = IndexOf(song);
DACPQueryElement query = DACPQueryCollection.And(DACPQueryPredicate.Is("dmap.itemname", _searchString), Database.MusicContainer.MediaKindQuery);
DACPRequest request = Database.GetCueSongRequest(query, "name", index);
await Database.Server.SubmitRequestAsync(request).ConfigureAwait(false);
}
catch { return(false); }
return(true);
}
public async Task <List <Song> > SearchSongsAsync(string searchString, CancellationToken cancellationToken)
{
DACPQueryElement query = DACPQueryCollection.And(DACPQueryPredicate.Is("dmap.itemname", searchString), MediaKindQuery);
DACPRequest request = GetItemsRequest(query, "name", false);
request.CancellationToken = cancellationToken;
try
{
var response = await Server.SubmitRequestAsync(request).ConfigureAwait(false);
return(DACPUtility.GetItemsFromNodes(response.Nodes, n => new Song(this, n)).ToList());
}
catch { return(null); }
}
private DACPRequest GetCueRequest(DACPQueryElement query, string sort)
{
DACPRequest request = new DACPRequest("/ctrl-int/1/cue");
request.QueryParameters["command"] = "play";
if (query != null)
{
request.QueryParameters["query"] = query.ToString();
}
request.QueryParameters["sort"] = sort;
request.QueryParameters["srcdatabase"] = "0x" + PersistentID.ToString("x16");
request.QueryParameters["clear-first"] = "1";
return(request);
}
internal DACPRequest GetItemsRequest(DACPQueryElement query, string sort = "album", bool requestSortHeaders = false)
{
// Apple's Remote uses the Base Playlist ID here rather than the actual container ID.
DACPRequest request = new DACPRequest("/databases/{0}/containers/{1}/items", Database.ID, Database.BasePlaylist.ID);
request.QueryParameters["meta"] = ItemsMeta;
request.QueryParameters["type"] = "music";
request.QueryParameters["sort"] = sort;
if (requestSortHeaders)
{
request.QueryParameters["include-sort-headers"] = "1";
}
if (query != null)
{
request.QueryParameters["query"] = query.ToString();
}
return(request);
}
internal DACPRequest GetGroupsRequest(DACPQueryElement query, bool includeSortHeaders = false, string groupType = "albums")
{
DACPRequest request = new DACPRequest("/databases/{0}/groups", Database.ID);
request.QueryParameters["meta"] = GroupsMeta;
request.QueryParameters["type"] = "music";
request.QueryParameters["group-type"] = groupType;
if (includeSortHeaders)
{
request.QueryParameters["include-sort-headers"] = "1";
}
request.QueryParameters["sort"] = "album";
if (query != null)
{
request.QueryParameters["query"] = query.ToString();
}
return(request);
}
public void Add(DACPQueryElement element)
{
_elements.Add(element);
}
internal Task <List <T> > GetGroupsAsync <T>(DACPQueryElement query, Func <DACPNodeDictionary, T> itemGenerator)
{
DACPRequest request = GetGroupsRequest(query);
return(Server.GetListAsync(request, itemGenerator));
}