code-server/src/browser/mainThreadNodeProxy.ts

38 lines
1.3 KiB
TypeScript

import { IDisposable } from "vs/base/common/lifecycle";
import { INodeProxyService } from "vs/server/src/common/nodeProxy";
import { ExtHostContext, IExtHostContext, MainContext, MainThreadNodeProxyShape } from "vs/workbench/api/common/extHost.protocol";
import { extHostNamedCustomer } from "vs/workbench/api/common/extHostCustomers";
@extHostNamedCustomer(MainContext.MainThreadNodeProxy)
export class MainThreadNodeProxy implements MainThreadNodeProxyShape {
private disposed = false;
private disposables = <IDisposable[]>[];
constructor(
extHostContext: IExtHostContext,
@INodeProxyService private readonly proxyService: INodeProxyService,
) {
if (!extHostContext.remoteAuthority) { // HACK: A terrible way to detect if running in the worker.
const proxy = extHostContext.getProxy(ExtHostContext.ExtHostNodeProxy);
this.disposables = [
this.proxyService.onMessage((message: string) => proxy.$onMessage(message)),
this.proxyService.onClose(() => proxy.$onClose()),
this.proxyService.onDown(() => proxy.$onDown()),
this.proxyService.onUp(() => proxy.$onUp()),
];
}
}
$send(message: string): void {
if (!this.disposed) {
this.proxyService.send(message);
}
}
dispose(): void {
this.disposables.forEach((d) => d.dispose());
this.disposables = [];
this.disposed = true;
}
}