From 7e504b5d7f3cc26f8ce661c7af5ccbe4866f1649 Mon Sep 17 00:00:00 2001
From: Vitor Hideyoshi Nakazone Batista <vitor.h.n.batista@gmail.com>
Date: Fri, 29 Dec 2023 07:33:40 -0300
Subject: [PATCH] Adds Compression to ExpressJS

---
 server.js | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/server.js b/server.js
index b112cb6..35efe49 100644
--- a/server.js
+++ b/server.js
@@ -1,4 +1,5 @@
 const express = require("express");
+const compression = require("compression");
 const cors = require("cors");
 const path = require("path");
 
@@ -7,6 +8,17 @@ const PKG_NAME = "frontend-hideyoshi.com";
 const app = express();
 app.use(cors());
 
+function shouldCompress (req, res) {
+  if (req.headers['x-no-compression']) {
+    // don't compress responses with this request header
+    return false
+  }
+
+  // fallback to standard filter function
+  return compression.filter(req, res)
+}
+
+app.use(compression({ filter: shouldCompress }))
 app.use(express.static(`${__dirname}/dist/${PKG_NAME}`));
 
 app.get("/*", (req, res) => {