one/dist/cjs/daemon/proxy.js

One is a new React Framework that makes Vite serve both native and web.

var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf, __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: !0 });
}, __copyProps = (to, from, except, desc) => {
  if (from && typeof from == "object" || typeof from == "function")
    for (let key of __getOwnPropNames(from))
      !__hasOwnProp.call(to, key) && key !== except && __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
  // If the importer is in node compatibility mode or this is not an ESM
  // file that has been converted to a CommonJS file using a Babel-
  // compatible transform (i.e. "__esModule" has not been set), then set
  // "default" to the CommonJS "module.exports" for node compatibility.
  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: !0 }) : target,
  mod
)), __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: !0 }), mod);
var proxy_exports = {};
__export(proxy_exports, {
  proxyHttpRequest: () => proxyHttpRequest,
  proxyWebSocket: () => proxyWebSocket
});
module.exports = __toCommonJS(proxy_exports);
var http = __toESM(require("node:http"), 1), net = __toESM(require("node:net"), 1);
function proxyHttpRequest(req, res, target) {
  const headers = {
    ...req.headers,
    "x-forwarded-host": req.headers.host
  };
  req.socket.remoteAddress && (headers["x-forwarded-for"] = req.socket.remoteAddress);
  const options = {
    hostname: "localhost",
    port: target.port,
    path: req.url,
    method: req.method,
    headers
  }, proxyReq = http.request(options, (proxyRes) => {
    res.writeHead(proxyRes.statusCode || 500, proxyRes.headers), proxyRes.pipe(res);
  });
  proxyReq.on("error", (err) => {
    console.error(`[daemon] Proxy error to port ${target.port}:`, err.message), res.headersSent || (res.writeHead(502), res.end(`Bad Gateway: ${err.message}`));
  }), req.pipe(proxyReq);
}
function proxyWebSocket(req, socket, head, target) {
  const proxySocket = net.connect(target.port, "localhost", () => {
    const reqLines = [
      `${req.method} ${req.url} HTTP/1.1`,
      ...Object.entries(req.headers).map(([k, v]) => Array.isArray(v) ? `${k}: ${v.join(", ")}` : `${k}: ${v}`),
      "",
      ""
    ];
    proxySocket.write(reqLines.join(`\r
`)), head.length && proxySocket.write(head), socket.pipe(proxySocket), proxySocket.pipe(socket);
  });
  proxySocket.on("error", (err) => {
    console.error(`[daemon] WebSocket proxy error to port ${target.port}:`, err.message), socket.end();
  }), socket.on("error", (err) => {
    console.error("[daemon] Client socket error:", err.message), proxySocket.end();
  }), socket.on("close", () => {
    proxySocket.end();
  }), proxySocket.on("close", () => {
    socket.end();
  });
}
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