Node.js web快速入门 -- KoaHub.js组件koa-static-server

Posted 2020-08-09

koa-static-server

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

koa-static-server

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

Installation

$ npm install koa-static-server

API

var koa = require(‘koa‘)

var app = koa()

app.use(require(‘koa-static‘)(options))

Options

• rootDir {string} directory that is to be server
• 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.

Example

See examples 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‘)

Support

• Issues - open new issue
• IRC - pkoretic on freenode
• mail - [email protected]

License

MIT

官网

[http://js.koahub.com]http://js.koahub.com