voidy / packages / bot / src / modules / user / middleware / requireConsent.ts

import { MessageFlags, type ChatInputCommandInteraction } from "discord.js";
import type { Middleware } from "@voidy/framework";
import { UserConsent } from "../schemas/UserConsent";

export function requireConsent(
  ...types: ("storage" | "statistics")[]
): Middleware<ChatInputCommandInteraction> {
  return async (interaction, _client, next) => {
    const doc = await UserConsent.findOne({ userId: interaction.user.id });

    for (const type of types) {
      if (!doc?.consent[type]) {
        await interaction.reply({
          content: `This command requires your **${type}** consent. Use \`/user consent update\` to enable it.`,
          flags: [MessageFlags.Ephemeral],
        });
        return;
      }
    }

    await next();
  };
}