public static async Task <User> addUserMetaDataByUserId(User user, Dictionary <string, string> metaData)
{
User tempUser = new User();
tempUser.id = user.id;
tempUser.external_id = user.external_id;
tempUser.meta = metaData;
string route = !String.IsNullOrEmpty(tempUser.id) ? APIRoutes.addUserMetaDataWithUserIdRoute(tempUser.id) :
APIRoutes.addUserMetaDataWithExternalIdRoute(tempUser.external_id);
SMResponse m = await AsyncClient.post(route, ConstructSMRequest(tempUser));
return(m == null ? null : m.user);
}
