Files
friendolls-desktop/src/events/user-status.ts

101 lines
3.1 KiB
TypeScript

import { listen } from "@tauri-apps/api/event";
import { writable } from "svelte/store";
import type { PresenceStatus } from "../types/bindings/PresenceStatus";
import { AppEvents } from "../types/bindings/AppEventsConstants";
import {
createMultiListenerSubscription,
parseEventPayload,
removeFromStore,
setupHmrCleanup,
} from "./listener-utils";
export type PresenceState = {
presenceStatus: PresenceStatus;
state: "idle" | "resting";
};
export const friendsPresenceStates = writable<Record<string, PresenceState>>({});
export const currentPresenceState = writable<PresenceState | null>(null);
const subscription = createMultiListenerSubscription();
/**
* Starts listening for user status changes and friend status updates.
*/
export async function startUserStatus() {
if (subscription.isListening()) return;
try {
const unlistenStatus = await listen<unknown>(
AppEvents.FriendUserStatus,
(event) => {
const payload = parseEventPayload<{
userId?: string;
status?: PresenceState;
}>(event.payload, AppEvents.FriendUserStatus);
if (!payload) return;
const userId = payload.userId;
const status = payload.status;
if (!userId || !status) return;
if (!status.presenceStatus) return;
// Validate that appMetadata has at least one valid name
const hasValidName =
(typeof status.presenceStatus.title === "string" &&
status.presenceStatus.title.trim() !== "") ||
(typeof status.presenceStatus.subtitle === "string" &&
status.presenceStatus.subtitle.trim() !== "");
if (!hasValidName) return;
if (status.state !== "idle" && status.state !== "resting") return;
friendsPresenceStates.update((current) => ({
...current,
[userId]: {
presenceStatus: status.presenceStatus,
state: status.state,
},
}));
},
);
subscription.addUnlisten(unlistenStatus);
const unlistenUserStatusChanged = await listen<PresenceState>(
AppEvents.UserStatusChanged,
(event) => {
currentPresenceState.set(event.payload);
},
);
subscription.addUnlisten(unlistenUserStatusChanged);
const unlistenFriendDisconnected = await listen<
[{ userId: string }] | { userId: string } | string
>(AppEvents.FriendDisconnected, (event) => {
const payload = parseEventPayload<
[{ userId: string }] | { userId: string }
>(event.payload, AppEvents.FriendDisconnected);
if (!payload) return;
const data = Array.isArray(payload) ? payload[0] : payload;
const userId = data?.userId as string | undefined;
if (!userId) return;
friendsPresenceStates.update((current) => removeFromStore(current, userId));
});
subscription.addUnlisten(unlistenFriendDisconnected);
subscription.setListening(true);
} catch (error) {
console.error("Failed to initialize user status listeners", error);
throw error;
}
}
export function stopUserStatus() {
subscription.stop();
}
setupHmrCleanup(stopUserStatus);