Files
gitmost/apps/client/src/features/user/user-provider.tsx
claude code agent 227 5418e259a6 test(ws): cover the user-provider reconnect-resync branch (#106)
Extract makeConnectHandler(queryClient) (owning the firstConnect flag) from
UserProvider and test it: first connect does NOT invalidate; a reconnect
invalidates both root-sidebar-pages + sidebar-pages. Behavior-identical (#66).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-21 05:52:15 +03:00

85 lines
2.8 KiB
TypeScript

import { useAtom } from "jotai";
import { currentUserAtom } from "@/features/user/atoms/current-user-atom";
import React, { useEffect } from "react";
import useCurrentUser from "@/features/user/hooks/use-current-user";
import { useTranslation } from "react-i18next";
import { socketAtom } from "@/features/websocket/atoms/socket-atom.ts";
import { io } from "socket.io-client";
import { SOCKET_URL } from "@/features/websocket/types";
import { useQuerySubscription } from "@/features/websocket/use-query-subscription.ts";
import { useTreeSocket } from "@/features/websocket/use-tree-socket.ts";
import { useNotificationSocket } from "@/features/notification/hooks/use-notification-socket.ts";
import { useCollabToken } from "@/features/auth/queries/auth-query.tsx";
import { Error404 } from "@/components/ui/error-404.tsx";
import { queryClient } from "@/main.tsx";
import { makeConnectHandler } from "@/features/user/connect-resync.ts";
export function UserProvider({ children }: React.PropsWithChildren) {
const [, setCurrentUser] = useAtom(currentUserAtom);
const { data, isLoading, error, isError } = useCurrentUser();
const { i18n } = useTranslation();
const [, setSocket] = useAtom(socketAtom);
// fetch collab token on load
const { data: collab } = useCollabToken();
useEffect(() => {
if (isLoading || isError) {
return;
}
const newSocket = io(SOCKET_URL, {
transports: ["websocket"],
withCredentials: true,
});
// @ts-ignore
setSocket(newSocket);
// Distinguish the first connect from a reconnect so we only resync after a
// gap. The handler owns the first-connect-vs-reconnect decision through a
// private closure flag (see makeConnectHandler): on RECONNECT it refetches
// the sidebar tree through the authorized API so the view re-converges after
// a gap where ws events were missed (wifi blip, laptop sleep), invalidating
// both the root level and the nested-page levels of every space tree.
const handleConnect = makeConnectHandler(queryClient);
newSocket.on("connect", () => {
console.log("ws connected");
handleConnect();
});
return () => {
console.log("ws disconnected");
newSocket.disconnect();
};
}, [isError, isLoading]);
useQuerySubscription();
useTreeSocket();
useNotificationSocket();
useEffect(() => {
if (data && data.user && data.workspace) {
setCurrentUser(data);
i18n.changeLanguage(
data.user.locale === "en" ? "en-US" : data.user.locale,
);
}
}, [data, isLoading]);
useEffect(() => {
document.documentElement.lang = i18n.resolvedLanguage || i18n.language || "en-US";
}, [i18n.language, i18n.resolvedLanguage]);
if (isLoading) return <></>;
if (isError && error?.["response"]?.status === 404) {
return <Error404 />;
}
if (error) {
return <></>;
}
return <>{children}</>;
}