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20 lines
601 B
TypeScript
20 lines
601 B
TypeScript
// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
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import { serve, ServerRequest } from "../std/http/server.ts";
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const addr = Deno.args[1] || "127.0.0.1:4500";
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const originAddr = Deno.args[2] || "127.0.0.1:4501";
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const server = serve(addr);
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async function proxyRequest(req: ServerRequest): Promise<void> {
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const url = `http://${originAddr}${req.url}`;
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const resp = await fetch(url, {
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method: req.method,
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headers: req.headers
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});
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req.respond(resp);
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}
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console.log(`Proxy listening on http://${addr}/`);
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for await (const req of server) {
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proxyRequest(req);
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}
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