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Allow http server to take { hostname, port } argument (#3233)

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Liam Perlaki 2019-11-06 18:18:28 +01:00 committed by Ry Dahl
parent 5c1deac0cf
commit ccc9f1ae5e
1 changed files with 34 additions and 15 deletions
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29
std/http/server.ts
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@ -383,10 +383,28 @@ export class Server implements AsyncIterable<ServerRequest> {
} }
} }
export function serve(addr: string): Server { interface ServerConfig {
// TODO(ry) Update serve to also take { hostname, port }. port: number;
hostname?: string;
}
/**
* Start a HTTP server
*
* import { serve } from "https://deno.land/std/http/server.ts";
* const body = new TextEncoder().encode("Hello World\n");
* const s = serve({ port: 8000 });
* for await (const req of s) {
* req.respond({ body });
* }
*/
export function serve(addr: string | ServerConfig): Server {
if (typeof addr === "string") {
const [hostname, port] = addr.split(":"); const [hostname, port] = addr.split(":");
const listener = listen({ hostname, port: Number(port) }); addr = { hostname, port: Number(port) };
}
const listener = listen(addr);
return new Server(listener); return new Server(listener);
} }
@ -406,8 +424,6 @@ export type HTTPSOptions = Omit<Deno.ListenTLSOptions, "transport">;
/** /**
* Create an HTTPS server with given options * Create an HTTPS server with given options
* @param options Server configuration
* @return Async iterable server instance for incoming requests
* *
* const body = new TextEncoder().encode("Hello HTTPS"); * const body = new TextEncoder().encode("Hello HTTPS");
* const options = { * const options = {
@ -419,6 +435,9 @@ export type HTTPSOptions = Omit<Deno.ListenTLSOptions, "transport">;
* for await (const req of serveTLS(options)) { * for await (const req of serveTLS(options)) {
* req.respond({ body }); * req.respond({ body });
* } * }
*
* @param options Server configuration
* @return Async iterable server instance for incoming requests
*/ */
export function serveTLS(options: HTTPSOptions): Server { export function serveTLS(options: HTTPSOptions): Server {
const tlsOptions: Deno.ListenTLSOptions = { const tlsOptions: Deno.ListenTLSOptions = {