import { createClient } from "@/lib/supabase/server";
import { requireUser } from "@/lib/api/auth";
import { apiError, apiSuccess, parseJson } from "@/lib/api/errors";
import * as leagues from "@/lib/services/leagues";

export async function GET() {
  try {
    const supabase = await createClient();
    await requireUser(supabase);
    const data = await leagues.listLeagues(supabase);
    return apiSuccess(data);
  } catch (e) {
    return apiError(e);
  }
}

export async function POST(request: Request) {
  try {
    const supabase = await createClient();
    const user = await requireUser(supabase);
    const body = await parseJson<{ name: string; description?: string }>(request);
    if (!body.name?.trim()) {
      return apiError(new Error("name is required"));
    }
    const data = await leagues.createLeague(supabase, user.id, body);
    return apiSuccess(data, 201);
  } catch (e) {
    return apiError(e);
  }
}