blaze/index.ts

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import express from "express";
import { Readability, isProbablyReaderable } from "@mozilla/readability";
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import { JSDOM } from "jsdom";
import got from "got";
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import path from "path";
import { fileURLToPath } from "url";
import fetch from 'node-fetch'
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const app = express();
const port = 8888;
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// @ts-ignore
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const __filename = fileURLToPath(import.meta.url);
const __dirname = path.dirname(__filename);
app.get("/", async (req, res) => {
const searchEngine = "https://api.search.brave.com/res/v1/web/search";
let query = req.query.q as string;
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if (!query) {
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res.sendFile(path.join(__dirname + "/dist/index.html"));
return
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}
fetch(`${searchEngine}?q=${query}`, {
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headers: {
"Accept": "*/*",
"Accept-Encoding": "gzip, deflate, br",
"X-Subscription-Token": process.env.CYCLIC_BRAVE_KEY,
},
})
.then((page) => {
page.json().then(response => {
const results = []
response.web.results.forEach(result => {
results.push(`
<div>
<h2>${result.title}</h2>
<a href="https://ill-red-skunk-wig.cyclic.app/blazed?url=${result.url}">${result.url}</a>
<a href="${result.url}">
<p>${result.description}</p>
</a>
</div>
`);
})
res.send(results.join(''))
})
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})
.catch((err) => {
console.log(err);
});
});
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app.get("/blazed", (req, res) => {
const pageToBlaze = req.query.url as string
got(pageToBlaze)
.then((response) => {
const dom = new JSDOM(response.body);
if (!isProbablyReaderable(dom.window.document)) {
res.send("This page can not be blazed... Sorry!")
return;
}
let reader = new Readability(dom.window.document);
let article = reader.parse();
if (!article) {
res.send("Something went wrong");
return;
}
res.send(article.content);
})
.catch((err) => {
console.log(err);
});
})
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app.listen(port, () => {
console.log(`Got request`);
});