import { getGuildMemberIdentity } from "@minecraft-account-manager/minecraft";
import { logger } from "@/lib/logger";

export async function discordIdentity(input: {
  discordUserId: string;
  discordUsername: string;
  discordGlobalName: string | null;
}) {
  const guildId = process.env.DISCORD_GUILD_ID?.trim();
  const botToken = process.env.DISCORD_BOT_TOKEN?.trim();
  const fallback = {
    id: input.discordUserId,
    username: input.discordUsername,
    globalName: input.discordGlobalName,
    nickname: null as string | null,
    live: false,
  };
  if (!guildId || !botToken) return fallback;

  try {
    return { ...await getGuildMemberIdentity({
      guildId,
      discordUserId: input.discordUserId,
      botToken,
    }), live: true };
  } catch (error) {
    logger.warn(
      { err: error, event: "discord.identity_lookup_failed", discordUserId: input.discordUserId },
      "Discord guild identity lookup failed",
    );
    return fallback;
  }
}