admin/DeskClaw
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

refactor/channel & ipc (#349)

Browse Source 
Co-authored-by: paisley <8197966+su8su@users.noreply.github.com>
Co-authored-by: zuolingxuan <zuolingxuan@bytedance.com>
This commit is contained in:
Lingxuan Zuo
2026-03-09 19:04:00 +08:00
committed by GitHub
Unverified
parent 8b45960662
commit e28eba01e1
47 changed files with 4160 additions and 543 deletions
Download Patch File Download Diff File Expand all files Collapse all files

40
src/lib/host-events.ts
View File

@@ -2,6 +2,21 @@ import { createHostEventSource } from './host-api';
let eventSource: EventSource | null = null;
const HOST_EVENT_TO_IPC_CHANNEL: Record<string, string> = {
'gateway:status': 'gateway:status-changed',
'gateway:error': 'gateway:error',
'gateway:notification': 'gateway:notification',
'gateway:chat-message': 'gateway:chat-message',
'gateway:channel-status': 'gateway:channel-status',
'gateway:exit': 'gateway:exit',
'oauth:code': 'oauth:code',
'oauth:success': 'oauth:success',
'oauth:error': 'oauth:error',
'channel:whatsapp-qr': 'channel:whatsapp-qr',
'channel:whatsapp-success': 'channel:whatsapp-success',
'channel:whatsapp-error': 'channel:whatsapp-error',
};
function getEventSource(): EventSource {
if (!eventSource) {
eventSource = createHostEventSource();
@@ -9,10 +24,35 @@ function getEventSource(): EventSource {
return eventSource;
}
function allowSseFallback(): boolean {
try {
return window.localStorage.getItem('clawx:allow-sse-fallback') === '1';
} catch {
return false;
}
}
export function subscribeHostEvent<T = unknown>(
eventName: string,
handler: (payload: T) => void,
): () => void {
const ipc = window.electron?.ipcRenderer;
const ipcChannel = HOST_EVENT_TO_IPC_CHANNEL[eventName];
if (ipcChannel && ipc?.on && ipc?.off) {
const listener = (payload: unknown) => {
handler(payload as T);
};
ipc.on(ipcChannel, listener);
return () => {
ipc.off(ipcChannel, listener);
};
}
if (!allowSseFallback()) {
console.warn(`[host-events] no IPC mapping for event "${eventName}", SSE fallback disabled`);
return () => {};
}
const source = getEventSource();
const listener = (event: Event) => {
const payload = JSON.parse((event as MessageEvent).data) as T;