80 lines
1.6 KiB
JavaScript
80 lines
1.6 KiB
JavaScript
const express = require("express");
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const morgan = require("morgan");
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const { createProxyMiddleware } = require("http-proxy-middleware");
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// Create Express Server
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const app = express();
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// Configuration
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const PORT = 3000;
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const HOST = "localhost";
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const API_SERVICE_URL = "https://api.github.com";
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// Logging
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app.use(morgan("dev"));
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// Info GET endpoint
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app.get("/info", (req, res, next) => {
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res.send(
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"This is a simple API server that proxies requests to the Github API.\n"
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);
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});
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// Authorization
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app.use(" ", (req, res, next) => {
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if (req.headers.authorization) {
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next();
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} else {
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res.sendStatus(403);
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}
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});
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// Home GET endpoint to Redirect to Info
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app.get("/", (req, res, next) => {
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res.redirect("/info");
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});
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// Proxy endpoints for user
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app.use(
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"/gh_users/:username",
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createProxyMiddleware({
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target: API_SERVICE_URL + "/users",
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changeOrigin: true,
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pathRewrite: {
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[`^/gh_users`]: "",
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},
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})
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);
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app.use("/gh_users", (req, res, next) => {
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res.json({
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message: "mention username as url parameter",
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});
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});
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// Proxy endpoints for repositories
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app.use(
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"/gh_repos/:username/:repository",
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createProxyMiddleware({
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target: API_SERVICE_URL + "/repos",
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changeOrigin: true,
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pathRewrite: {
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[`^/gh_repos`]: "",
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},
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})
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);
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app.use("/gh_repos/:username", (req, res, next) => {
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res.json({
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message: "mention repo name as url parameter",
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});
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});
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app.use("/gh_repos", (req, res, next) => {
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res.json({
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message: "mention username as url parameter",
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});
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});
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// Start the Proxy
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app.listen(PORT, HOST, () => {
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console.log(`Starting Proxy at ${HOST}:${PORT}`);
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});
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