RoleManagement

    public static RequestBuffer.RequestFuture<Boolean> roleManagement(IUser author, IGuild guild, List<IRole> userRoles) {
        return RequestBuffer.request(() -> {
            try {
                IRole[] roles = new IRole[userRoles.size()];
                int i = 0;
                for (IRole r : userRoles) {
                    if (r == null) {
                        logger.error("ROLE RETURNED NULL");
                    }
                    roles[i] = r;
                    i++;
                }
                guild.editUserRoles(author, roles);
            } catch (MissingPermissionsException e) {
                if (e.getMessage().contains("Edited roles hierarchy is too high.")) {
                    logger.debug("Error Editing roles of user with id: " + author.getID() + " on guild with id: " + guild.getID() +
                            ".\n" + Constants.PREFIX_EDT_LOGGER_INDENT + "Reason: Edited roles hierarchy is too high.");
                    return true;
                } else {
                    e.printStackTrace();
                    return true;
                }
            } catch (DiscordException e) {
                if (e.getMessage().contains("CloudFlare")) {
                    roleManagement(author, guild, userRoles);
                } else {
                    e.printStackTrace();
                    return true;
                }
            } catch (RuntimeException e){
                e.printStackTrace();
            }
            return false;
        });
    }