json

{"Error" : {"EnterRoom" : "RoomNotFound", "RoomId" : id}}
{"Error" : {"EnterRoom" : "Locked", "RoomId" : id, "RoomName" : "name"}}
{"Error" : {"EnterRoom" : "AlreadyInRoom", "RoomId" : id, "RoomName" : "name"}}
{"Error" : {"EnterRoom" : "Banned", "RoomId" : id, "RoomName" : "name"}}

{"Error" : {"Status" : "UserNotFound", "UserId" : id}}

{"Error" : {"Description" : "Denied", "RoomId" : id}}

{"Result" : {"AllFriends" : "NoFriends"}}
{"Result" : {"AllFriends" : [{"UserId" : id, "UserName" : "name"}, {"UserId" : id, "UserName" : "name"}, ...]}}

{"Result" : {"OnlineFriends" : "NoFriends"}}
{"Result" : {"OnlineFriends" : [{"UserId" : id, "UserName" : "name", "Presence" : "presence", "Status" : "status"}, ...]}}