mirror of
https://codeberg.org/ashley/poke.git
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52 lines
1.2 KiB
Text
52 lines
1.2 KiB
Text
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const fs = require("fs");
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const express = require('express');
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const fetch = require('node-fetch');
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const htmlParser = require("node-html-parser");
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const app = express();
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app.use(express.json()) // for parsing application/json
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app.use(express.urlencoded({ extended: true })) // for parsing application/x-www-form-urlencoded
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let Proxy = async (req, res) => {
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var url = req.originalUrl
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let f = await fetch(url, {
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method: req.method,
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});
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if(false && f.headers.get('content-type').includes("html")){
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const body = await f.text();
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if(false && !htmlParser.valid(body)) {
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console.warn(`[ERROR] Invalid HTML at ${url}`);
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f.body.pipe(res);
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return;
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};
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const root = htmlParser.parse(body);
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let html = root.childNodes.filter((x) => x.tagName && x.tagName.toLowerCase() == "html")[0];
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if(!html) {
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console.warn(`[ERROR] No <html> at ${url}`);
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res.send(body);
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return;
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};
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res.send(html.toString());
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} else {
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f.body.pipe(res);
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};
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};
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const listener = (req, res) => {
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Proxy(req, res)
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};
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app.get("/", (req, res) => res.redirect(`/https://www.google.com/`));
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app.all('/*', listener);
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app.listen(3000, () => {
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})
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