import * as amp from "@distilled.cloud/aws/amp";
import * as Effect from "effect/Effect";
import * as Layer from "effect/Layer";
import * as Binding from "../../Binding.ts";
import { isBindingHost } from "../Lambda/Function.ts";
import { DescribeWorkspace } from "./DescribeWorkspace.ts";
import type { Workspace } from "./Workspace.ts";

export const DescribeWorkspaceHttp = Layer.effect(
  DescribeWorkspace,
  Effect.gen(function* () {
    const describeWorkspace = yield* amp.describeWorkspace;

    return Effect.fn(function* (workspace: Workspace) {
      const WorkspaceId = yield* workspace.workspaceId;
      if (!globalThis.__ALCHEMY_RUNTIME__) {
        const host = yield* Binding.Host;
        if (isBindingHost(host)) {
          yield* host.bind`Allow(${host}, AWS.AMP.DescribeWorkspace(${workspace}))`(
            {
              policyStatements: [
                {
                  Effect: "Allow",
                  Action: ["aps:DescribeWorkspace"],
                  Resource: [workspace.workspaceArn],
                },
              ],
            },
          );
        }
      }
      return Effect.fn(`AWS.AMP.DescribeWorkspace(${workspace.LogicalId})`)(
        function* () {
          return yield* describeWorkspace({
            workspaceId: yield* WorkspaceId,
          });
        },
      );
    });
  }),
);