add main to renderer command API

src/renderer/arrpc.ts

@@ -0,0 +1,40 @@
+/*
+ * SPDX-License-Identifier: GPL-3.0
+ * Vesktop, a desktop app aiming to give you a snappier Discord Experience
+ * Copyright (c) 2023 Vendicated and Vencord contributors
+ */
+
+import { onceReady } from "@vencord/types/webpack";
+import { FluxDispatcher, InviteActions } from "@vencord/types/webpack/common";
+import { IpcCommands } from "shared/IpcEvents";
+
+import { onIpcCommand } from "./ipcCommands";
+import { Settings } from "./settings";
+
+const arRPC = Vencord.Plugins.plugins["WebRichPresence (arRPC)"] as any as {
+    handleEvent(e: MessageEvent): void;
+};
+
+onIpcCommand(IpcCommands.RPC_ACTIVITY, async data => {
+    if (!Settings.store.arRPC) return;
+
+    await onceReady;
+
+    arRPC.handleEvent(new MessageEvent("message", { data }));
+});
+
+onIpcCommand(IpcCommands.RPC_INVITE, async code => {
+    const { invite } = await InviteActions.resolveInvite(code, "Desktop Modal");
+    if (!invite) return false;
+
+    VesktopNative.win.focus();
+
+    FluxDispatcher.dispatch({
+        type: "INVITE_MODAL_OPEN",
+        invite,
+        code,
+        context: "APP"
+    });
+
+    return true;
+});