public byte[] AddQuery(byte[] data)
{
SearchQuery query = JsonConvert.DeserializeObject <SearchQuery>(
Encoding.UTF8.GetString(data));
SearchQuery existingQuery = _repo.GetQuery(query.Text);
if (existingQuery == null)
{
_repo.AddQueryAsync(query).Wait();
}
return(Encoding.UTF8.GetBytes(
JsonConvert.SerializeObject(query)));
}