KoaHub平台基于Node.js开发的Koa的rewrite and index support插件代码详情

koa-static-server

Static file serving middleware for koa with directory, rewrite and index support

static file serving middleware for koa with directory, rewrite and index support

$ npm install koa-static-server

var koa = require('koa')
var app = koa()
app.use(require('koa-static')(options))

• rootDir {string} directory that is to be served
• rootPath {string} optional rewrite path
• log {boolean} request access log to console
• maxage Browser cache max-age in milliseconds. defaults to 0
• hidden Allow transfer of hidden files. defaults to false
• gzip Try to serve the gzipped version of a file automatically when gzip is supported by a client and if the requested file with .gz extension exists. defaults to true.

See  for code examples

 

// example 'web' directory
// web/index.html
// web/file.txt

var serve = require('koa-static-server')
var app = require('koa')()

// root index support
// GET /
// returns index.html
// GET /file.txt
// returns file.txt
app.use(serve({rootDir: 'web'}))

// folder support
// GET /web/
// returns /web/index.html
// GET /web/file.txt
// returns /web/file.txt
app.use(serve({rootDir: 'web', rootPath: '/web'}))

// index support
// GET /
// returns /file.txt
app.use(serve({rootDir: 'web', index: 'file.txt'}))

// rewrite support
// GET /web/
// returns 404
// GET /admin
// returns /admin/index.html
app.use(serve({rootDir: 'web', rootPath: '/admin'}))

app.listen(3000)

console.log('listening on port 3000')

• Issues - 
• IRC - pkoretic on freenode

MIT

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