async Task UpdateTotalViewsAsync(File file)
{
// Sql query
const string sql = "UPDATE {prefix}_Files SET TotalViews = {views} WHERE Id = {id};";
// Execute and return results
await _dbHelper.ExecuteScalarAsync <int>(sql, new Dictionary <string, string>()
{
["{id}"] = file.Id.ToString(),
["{views}"] = (file.TotalViews += 1).ToString()
});
_attachmentStore.CancelTokens(file);
}