koajs / file-server Goto Github PK

Is there any plan to support the multi-directory with custom alias?
Such as:

require('koa-file-server')({
  path: {
    assets: './assets',
    avatars: '/mnt/nas/users/uploads/avatars'
})

On line 182 if the file from the cache has been removed while the server is running, the file-server will bug out if it thinks the file exists. Perhaps we should check that the file exists if we detect it in the cache object so it can regenerate the file?

For example: if (cache[path] && fs.existsSync(path + '.gz')) return cache[path] (although nodejs says we shouldn't use fs.exists)

Since we potentially send the file using either Identity or gzip-encoding, we need to set the Vary-response header to Accept-Encoding. Otherwise, we might end up serving incorrect resources to clients, especially when public proxies are involved