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feat: simple ssr #2

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feat: simple ssr #2

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24 changes: 23 additions & 1 deletion .gitignore
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Original file line number Diff line number Diff line change
@@ -1,3 +1,25 @@
node_modules
package-lock.json
serverBack.js
serverBack.js

.DS_Store
/dist

# local env files
.env.local
.env.*.local

# Log files
npm-debug.log*
yarn-debug.log*
yarn-error.log*
pnpm-debug.log*

# Editor directories and files
.idea
.vscode
*.suo
*.ntvs*
*.njsproj
*.sln
*.sw?
39 changes: 38 additions & 1 deletion server.js
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Original file line number Diff line number Diff line change
@@ -1 +1,38 @@
// TODO 监听3000端口，便于执行test
import express from 'express'
import { createSSRApp } from 'vue'
import { renderToString } from 'vue/server-renderer'

const server = express()

server.get('/', async function (req, res) {
const message = req.query.message ?? 'Vue SSR Example'

const app = createSSRApp({
data: () => ({ message }),
template: `<div>{{message}}</div>`
})

const html = await renderToString(app)
.catch(err => {
// 处理错误，应该利用日志框架写下日志，这里用 console 代替
console.error(err)
res.status(500).send('抱歉，服务器出错了')
})

res.send(`
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<div id="app">${html}</div>
</body>
</html>
`)
})

server.listen(3000)

console.log("Server start at: http://127.0.0.1:3000")
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