simple vite react ssr setup

2021-12-31 10:51:06 -06:00
parent 44bdfa0d8e
commit 66e4ebc250
9 changed files with 223 additions and 328 deletions
--- a/packages/docs-new/src/counter.tsx
+++ b/packages/docs-new/src/counter.tsx
@@ -0,0 +1,11 @@
+import * as React from "react"
+
+export function Counter() {
+  const [count, setCount] = React.useState(0)
+  return (
+    <div>
+      <p>You clicked {count} times!</p>
+      <button onClick={() => setCount(count + 1)}>Click me</button>
+    </div>
+  )
+}
--- a/packages/docs-new/src/entry.client.tsx
+++ b/packages/docs-new/src/entry.client.tsx
@@ -0,0 +1,5 @@
+import * as React from "react"
+import { render } from "react-dom"
+import { Root } from "./root"
+
+render(<Root />, document)
--- a/packages/docs-new/src/entry.server.tsx
+++ b/packages/docs-new/src/entry.server.tsx
@@ -0,0 +1,6 @@
+import * as React from "react"
+import { Root } from "./root"
+
+export async function render(url: string) {
+  return <Root />
+}
--- a/packages/docs-new/src/root.tsx
+++ b/packages/docs-new/src/root.tsx
@@ -0,0 +1,21 @@
+import React from "react"
+import { Counter } from "./counter"
+
+export function Root() {
+  return (
+    <html lang="en">
+      <head>
+        <meta charSet="UTF-8" />
+        <meta httpEquiv="X-UA-Compatible" content="IE=edge" />
+        <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+        <meta name="description" content="test description" />
+        <title>Reacord</title>
+        <script type="module" src="/src/entry.client.tsx" />
+      </head>
+      <body>
+        <h1>hi</h1>
+        <Counter />
+      </body>
+    </html>
+  )
+}
--- a/packages/docs-new/src/server.tsx
+++ b/packages/docs-new/src/server.tsx
@@ -0,0 +1,35 @@
+import express from "express"
+import { renderToStaticMarkup } from "react-dom/server"
+import { createServer as createViteServer } from "vite"
+import type * as entryModule from "./entry.server"
+
+const vite = await createViteServer({
+  server: { middlewareMode: "ssr" },
+})
+
+const app = express()
+
+app.use(vite.middlewares)
+
+app.use("*", async (req, res) => {
+  const url = req.originalUrl
+
+  try {
+    const { render } = (await vite.ssrLoadModule(
+      "/src/entry.server.tsx",
+    )) as typeof entryModule
+
+    const content = renderToStaticMarkup(await render(url))
+    const html = await vite.transformIndexHtml(url, content)
+    res.status(200).set({ "Content-Type": "text/html" }).end(html)
+  } catch (error: any) {
+    vite.ssrFixStacktrace(error)
+    console.error(error)
+    res.status(500).end(error.message)
+  }
+})
+
+const port = process.env.PORT || 3000
+app.listen(port, () => {
+  console.log(`listening on http://localhost:${port}`)
+})