import { z } from "zod";

import { getDb } from "@tline/db";

import { shapeVariants } from "./shape";

export const runtime = "nodejs";

const paramsSchema = z.object({
  id: z.string().uuid(),
});

export async function GET(
  _request: Request,
  context: { params: Promise<{ id: string }> },
): Promise<Response> {
  const rawParams = await context.params;
  const paramsParsed = paramsSchema.safeParse(rawParams);
  if (!paramsParsed.success) {
    return Response.json(
      { error: "invalid_params", issues: paramsParsed.error.issues },
      { status: 400 },
    );
  }

  const db = getDb();
  const rows = await db<
    {
      kind: string;
      size: number;
      key: string;
      mime_type: string;
      width: number | null;
      height: number | null;
    }[]
  >`
    select kind, size, key, mime_type, width, height
    from asset_variants
    where asset_id = ${paramsParsed.data.id}
  `;

  return Response.json(shapeVariants(rows));
}