import type { MutationMeta } from "convex/server";
import * as Context from "effect/Context";
import * as Effect from "effect/Effect";
import * as Layer from "effect/Layer";

export type { RequestMetadata as Metadata } from "convex/server";

const make = (meta: Pick<MutationMeta, "getRequestMetadata">) => ({
  get: Effect.fn("RequestMetadata.get")(() =>
    Effect.promise(() => meta.getRequestMetadata()),
  ),
});

export class RequestMetadata extends Context.Service<
  RequestMetadata,
  ReturnType<typeof make>
>()("@confect/server/RequestMetadata") {}

export const layer = (meta: Pick<MutationMeta, "getRequestMetadata">) =>
  Layer.succeed(RequestMetadata, make(meta));