CodeTempla
77 lines
2.1 KiB
JavaScript
77 lines
2.1 KiB
JavaScript
// for SG test
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const express = require("express");
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const { createProxyMiddleware } = require("http-proxy-middleware");
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const path = require("path");
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const morgan = require("morgan");
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const fs = require("fs");
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const app = express();
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const port = 3000;
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app.use(morgan("dev")); // for log
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const TARGET = "http://localhost:18080";
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app.use(
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"/api",
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createProxyMiddleware({
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target: TARGET,
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changeOrigin: true,
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pathRewrite: (path, req) => {
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console.log("pathRewrite, path: ", path);
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//console.log("pathRewrite, req.url: ", req.url);
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//console.log("pathRewrite, req.headers: ", req.headers);
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let convertedUrl = `/api${path}`;
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console.log(`pathRewrite, convertedUrl: ${TARGET}${convertedUrl}`);
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return convertedUrl;
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},
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//fuck!!!
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//
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logLevel: "debug",
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logProvider: () => console,
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onError: (err, req, res) => {
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console.error("onError, err: ", err);
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},
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onProxyReq: (proxyReq, req, res) => {
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console.log(">>> Sending request to target:");
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console.log("onProxyReq, req.originalUrl: ", req.originalUrl);
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console.log("onProxyReq, proxyReq.getHeader('host'): ", proxyReq.getHeader("host"));
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console.log("onProxyReq, proxyReq.path: ", proxyReq.path);
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console.log("onProxyReq, target url: ", `${proxyReq.agent.protocol}//${proxyReq.getHeader("host")}${proxyReq.path}`);
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},
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onProxyRes: (proxyRes, req, res) => {
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console.log("<<< Response received from target:");
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console.log("onProxyRes, proxyRes.statusCode: ", proxyRes.statusCode);
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},
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//
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//fuck!!!
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})
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);
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app.use(
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express.static(path.join(__dirname, "out"), {
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maxAge: 0,
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etag: false,
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lastModified: false,
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redirect: false
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})
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);
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app.use((req, res, next) => {
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console.log("received request", req.method, req.url);
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const reqPath = req.path;
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const htmlFilePath = path.join(__dirname, "out", reqPath + ".html");
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if (fs.existsSync(htmlFilePath)) {
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res.sendFile(htmlFilePath);
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} else {
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next();
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}
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});
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app.listen(port, () => {
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console.log(`Static site with proxy running at http://localhost:${port}`);
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});
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