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Don't wait to start main server

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This commit is contained in:
Asher
2019-07-05 10:54:44 -05:00
parent f8f4bfd76f
commit 6156eb9ff4
2 changed files with 25 additions and 18 deletions
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27
server.ts
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@ -56,7 +56,9 @@ export abstract class Server {
// The underlying web server.
protected readonly server: http.Server;
public constructor() {
private listenPromise: Promise<string> | undefined;
public constructor(private readonly port: number) {
this.server = http.createServer(async (request, response): Promise<void> => {
try {
if (request.method !== "GET") {
@ -89,14 +91,19 @@ export abstract class Server {
requestPath: string,
): Promise<[string | Buffer, http.OutgoingHttpHeaders]>;
public listen(port: number): Promise<void> {
return new Promise((resolve, reject) => {
this.server.on("error", reject);
this.server.listen(port, resolve);
});
public listen(): Promise<string> {
if (!this.listenPromise) {
this.listenPromise = new Promise((resolve, reject) => {
this.server.on("error", reject);
this.server.listen(this.port, () => {
resolve(this.address());
});
});
}
return this.listenPromise;
}
public get address(): string {
public address(): string {
const address = this.server.address();
const endpoint = typeof address !== "string"
? ((address.address === "::" ? "localhost" : address.address) + ":" + address.port)
@ -121,8 +128,8 @@ export class MainServer extends Server {
private readonly services = new ServiceCollection();
public constructor(private readonly webviewServer: WebviewServer, args: ParsedArgs) {
super();
public constructor(port: number, private readonly webviewServer: WebviewServer, args: ParsedArgs) {
super(port);
this.server.on("upgrade", async (request, socket) => {
const protocol = this.createProtocol(request, socket);
@ -175,7 +182,7 @@ export class MainServer extends Server {
const remoteAuthority = request.headers.host as string;
const transformer = getUriTransformer(remoteAuthority);
const webviewEndpoint = this.webviewServer.address;
const webviewEndpoint = await this.webviewServer.listen();
const cwd = process.env.VSCODE_CWD || process.cwd();
const workspacePath = parsedUrl.query.workspace as string | undefined;