Add http/2 support

Closes #42

Author: mjackson

packages/node-fetch-server/CHANGELOG.md

@@ -2,6 +2,32 @@
 
 This is the changelog for [`node-fetch-server`](https://github.com/mjackson/remix-the-web/tree/main/packages/node-fetch-server). It follows [semantic versioning](https://semver.org/).
 
+## HEAD
+
+- Add http/2 support with an example
+
+```ts
+import * as http2 from 'node:http2';
+import { createRequestListener } from '@mjackson/node-fetch-server';
+
+let server = http2.createSecureServer(options);
+
+server.on(
+  'request',
+  createRequestListener((request) => {
+    let url = new URL(request.url);
+
+    if (url.pathname === '/') {
+      return new Response('Hello HTTP/2!', {
+        headers: { 'content-type': 'text/plain' },
+      });
+    }
+
+    return new Response('Not Found', { status: 404 });
+  }),
+);
+```
+
 ## v0.5.1 (2025-01-25)
 
 - Iterate manually over response bodies in `sendResponse` instead of using `for await...of`. This seems to avoid an issue where the iterator tries to read from a stream after the lock has been released.

packages/node-fetch-server/examples/http2/README.md

@@ -0,0 +1,3 @@
+# node-fetch-server HTTP/2 Example
+
+This is an example of building a http/2 server for Node.js using [the built-in `http2` module](https://nodejs.org/api/http2.html).

packages/node-fetch-server/examples/http2/package.json

@@ -0,0 +1,8 @@
+{
+  "name": "node-fetch-server-http2-example",
+  "private": true,
+  "type": "module",
+  "dependencies": {
+    "@mjackson/node-fetch-server": "workspace:^"
+  }
+}

packages/node-fetch-server/examples/http2/server.crt

@@ -0,0 +1,17 @@
+-----BEGIN CERTIFICATE-----
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+0gnz6agIzfQ=
+-----END CERTIFICATE-----

packages/node-fetch-server/examples/http2/server.csr

@@ -0,0 +1,15 @@
+-----BEGIN CERTIFICATE REQUEST-----
+MIICWTCCAUECAQAwFDESMBAGA1UEAwwJbG9jYWxob3N0MIIBIjANBgkqhkiG9w0B
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+-----END CERTIFICATE REQUEST-----

packages/node-fetch-server/examples/http2/server.js

@@ -0,0 +1,37 @@
+import * as http2 from 'node:http2';
+import * as fs from 'node:fs';
+import * as path from 'node:path';
+import { createRequestListener } from '@mjackson/node-fetch-server';
+
+const __dirname = path.dirname(new URL(import.meta.url).pathname);
+const PORT = 3000;
+
+let options = {
+  key: fs.readFileSync(path.join(__dirname, 'server.key')),
+  cert: fs.readFileSync(path.join(__dirname, 'server.crt')),
+};
+
+let server = http2.createSecureServer(options);
+
+server.on(
+  'request',
+  createRequestListener((request) => {
+    let url = new URL(request.url);
+
+    if (url.pathname === '/') {
+      return new Response('Hello HTTP/2!', {
+        headers: { 'content-type': 'text/plain' },
+      });
+    }
+
+    return new Response('Not Found', { status: 404 });
+  }),
+);
+
+server.on('error', (err) => {
+  console.error('Server error:', err);
+});
+
+server.listen(PORT, () => {
+  console.log(`Server running at https://localhost:${PORT}`);
+});

packages/node-fetch-server/examples/http2/server.key

@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----
+MIIEowIBAAKCAQEA18+vYOkwZG3b9EzHky940S4HYkqE8qo3IyxGpIBHzw7UtLy2
+nZK6ok4qceXaOgqcgdLzKq2FYBZ51CspCbkz4eaRSHUxWwCpL92HMlTEX87eXjC0
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+-----END RSA PRIVATE KEY-----

pnpm-lock.yaml

@@ -4,5 +4,6 @@ packages:
   - packages/multipart-parser/bench
   - packages/multipart-parser/examples/*
   - packages/node-fetch-server/bench
+  - packages/node-fetch-server/examples/*
   - packages/tar-parser/bench
   - scripts