import { getCurrentWebviewWindow } from "@tauri-apps/api/webviewWindow";
import type { ModelPayload } from "@yaakapp-internal/models";
import { atom, useAtomValue } from "jotai";
import { generateId } from "../lib/generateId";
import { jotaiStore } from "../lib/jotai";

const requestUpdateKeyAtom = atom<Record<string, string>>({});

getCurrentWebviewWindow()
  .listen<ModelPayload>("model_write", ({ payload }) => {
    if (payload.change.type !== "upsert") return;

    if (
      (payload.model.model === "http_request" ||
        payload.model.model === "grpc_request" ||
        payload.model.model === "websocket_request") &&
      ((payload.updateSource.type === "window" &&
        payload.updateSource.label !== getCurrentWebviewWindow().label) ||
        payload.updateSource.type !== "window")
    ) {
      wasUpdatedExternally(payload.model.id);
    }
  })
  .catch(console.error);

export function wasUpdatedExternally(changedRequestId: string) {
  jotaiStore.set(requestUpdateKeyAtom, (m) => ({ ...m, [changedRequestId]: generateId() }));
}

export function useRequestUpdateKey(requestId: string | null) {
  const keys = useAtomValue(requestUpdateKeyAtom);
  const key = keys[requestId ?? "n/a"];
  return `${requestId}::${key ?? "default"}`;
}