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25 lines
615 B
JavaScript
25 lines
615 B
JavaScript
// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
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// Note: this is a keep-alive server.
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const { Server } = require("net");
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const port = process.argv[2] || "4544";
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console.log("port", port);
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const response = Buffer.from(
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"HTTP/1.1 200 OK\r\nContent-Length: 12\r\n\r\nHello World\n"
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);
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async function write(socket, buffer) {
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const p = new Promise((resolve, _) => {
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socket.write(buffer, resolve);
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});
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return p;
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}
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Server(async socket => {
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socket.on("error", _ => {
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socket.destroy();
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});
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for await (const _ of socket) {
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write(socket, response);
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}
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}).listen(port);
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