public async Task ResumeVideo(string uid, float seekSeconds)
{
RoomState roomState = RoomManager.GetRoom(ContextRoomId);
if (roomState != null && !string.IsNullOrEmpty(uid))
{
PlaylistItem item = roomState.Playlist.FirstOrDefault(el => el.Uid == uid);
if (item != null)
{
item.StartTime = seekSeconds;
item.IsPlaying = true;
item.ResetStartTimeTracking();
await UpdateAllRoomState();
}
}
}
public async Task SendChatMessage(string message)
{
if (string.IsNullOrWhiteSpace(message))
{
return;
}
if (message.Length > MAX_CHAT_CHARACTERS)
{
message = message.Substring(0, MAX_CHAT_CHARACTERS);
message += "...";
}
//check if youtube link
string videoId = YoutubeUtil.ExtractVideoId(message);
if (!string.IsNullOrWhiteSpace(videoId))
{
PlaylistItem videoData = await YoutubeUtil.GetYoutubeVideoDetails(CONFIGURATION["youtube_api_key"], videoId);
if (videoData != null)
{
RoomState roomState = RoomManager.GetRoom(ContextRoomId);
if (roomState != null)
{
videoData.StartTime = YoutubeUtil.ExtractTimeStamp(message);
roomState.Playlist.Add(videoData);
if (roomState.Playlist.Count == 1)
{
//first video
videoData.IsPlaying = true;
videoData.ResetStartTimeTracking();
}
await UpdateAllRoomState();
await Clients.Group(ContextRoomId).PlaylistItemMessageReceived(ContextUserData, "added", videoData);
}
return;
}
}
await Clients.Group(ContextRoomId).ChatMessageReceived(ContextUserData, message);
}