Integration with ssr-caching

Next.js provides a great SSR caching example which makes use of Next.js’ renderToHTML and renderError. Can next-routes somehow be used in conjunction with this or could this be implemented?

https://github.com/zeit/next.js/tree/master/examples/ssr-caching

[fridays]

I didn’t try it yet, but it should work like this with the caching example:

const express = require('express')
const next = require('next')
const routes = require('./routes')
const dev = process.env.NODE_ENV !== 'production'
const app = next({ dir: '.', dev })
const handle = app.getRequestHandler()
const LRUCache = require('lru-cache')

const ssrCache = new LRUCache({
  max: 100,
  maxAge: 1000 * 60 * 60 // 1hour
})

app.prepare().then(() => {
  express().use(renderAndCache).listen(3000)
})

function renderAndCache (req, res) {
  if (ssrCache.has(req.url)) {
    return res.send(ssrCache.get(req.url))
  }

  // Match route + parse params
  const {route, params} = routes.match(req.url)
  if (!route) return handle(req, res)

  app.renderToHTML(req, res, route.page, params).then((html) => {
    ssrCache.set(req.url, html)
    res.send(html)
  })
  .catch((err) => {
    app.renderError(err, req, res, route.page, params)
  })
}

[sedubois]

It doesn’t since the catchall update from the last version, can you check?

@fridays created https://github.com/fridays/next-routes/issues/6

Also you can now use routes.isNextPath(req.url)

Seems to work 👍 (https://github.com/relatenow/relate/commit/f8032ba752d8d45d7d5ceebc8412b8118614f465#diff-bba6db1dd9623c6662b43cc660a5975cR20)