Nuxt/lib/nuxt.js

138 lines
4.2 KiB
JavaScript
Raw Normal View History

2017-01-11 19:14:59 +00:00
'use strict'
import _ from 'lodash'
import co from 'co'
import compression from 'compression'
2017-01-11 19:14:59 +00:00
import fs from 'fs-extra'
import pify from 'pify'
import Server from './server'
import * as build from './build'
import * as render from './render'
import generate from './generate'
import serveStatic from 'serve-static'
import { resolve, join } from 'path'
2017-01-11 21:51:52 +00:00
import * as utils from './utils'
2016-11-07 01:34:58 +00:00
class Nuxt {
2016-12-09 18:40:59 +00:00
constructor (options = {}) {
2016-11-07 01:34:58 +00:00
var defaults = {
dev: true,
2016-11-25 14:37:06 +00:00
env: {},
2016-11-14 22:59:54 +00:00
head: {},
2016-11-08 01:57:55 +00:00
plugins: [],
2016-11-07 01:34:58 +00:00
css: [],
cache: false,
loading: {
color: 'black',
failedColor: 'red',
height: '2px',
2016-11-07 01:34:58 +00:00
duration: 5000
2016-11-10 16:16:37 +00:00
},
transition: {
name: 'page',
mode: 'out-in'
},
2016-11-10 16:16:37 +00:00
router: {
2017-02-17 08:43:48 +00:00
mode: 'history',
2016-11-10 16:16:37 +00:00
base: '/',
2017-02-03 14:09:27 +00:00
middleware: [],
2017-01-18 16:25:38 +00:00
linkActiveClass: 'nuxt-link-active',
2017-01-26 14:56:47 +00:00
extendRoutes: null,
scrollBehavior: null
2016-11-10 16:16:37 +00:00
},
2017-02-21 17:39:29 +00:00
performance: {
gzip: true,
prefetch: true
},
2016-12-01 18:02:17 +00:00
build: {}
2016-11-07 01:34:58 +00:00
}
2017-02-03 14:09:27 +00:00
// Sanitization
2016-11-07 01:34:58 +00:00
if (options.loading === true) delete options.loading
2017-02-03 14:09:27 +00:00
if (options.router && typeof options.router.middleware === 'string') options.router.middleware = [ options.router.middleware ]
if (typeof options.transition === 'string') options.transition = { name: options.transition }
2016-11-07 01:34:58 +00:00
this.options = _.defaultsDeep(options, defaults)
// Env variables
this.dev = this.options.dev
2016-11-07 01:34:58 +00:00
this.dir = (typeof options.rootDir === 'string' && options.rootDir ? options.rootDir : process.cwd())
2016-12-08 18:19:39 +00:00
this.srcDir = (typeof options.srcDir === 'string' && options.srcDir ? resolve(this.dir, options.srcDir) : this.dir)
2016-11-18 08:17:39 +00:00
// If store defined, update store options to true
2016-12-25 20:16:30 +00:00
if (fs.existsSync(join(this.srcDir, 'store'))) {
2016-11-18 08:17:39 +00:00
this.options.store = true
}
2017-02-03 14:09:27 +00:00
// If middleware defined, update middleware option to true
this.options.middleware = false
if (fs.existsSync(join(this.srcDir, 'middleware'))) {
this.options.middleware = true
}
2017-02-22 18:19:49 +00:00
// If app.html is defined, set the template path to the user template
this.options.appTemplatePath = resolve(__dirname, 'views/app.template.html')
if (fs.existsSync(join(this.srcDir, 'app.html'))) {
this.options.appTemplatePath = join(this.srcDir, 'app.html')
}
2016-11-07 01:34:58 +00:00
// renderer used by Vue.js (via createBundleRenderer)
this.renderer = null
2016-11-10 01:19:47 +00:00
// For serving static/ files to /
2016-12-08 06:45:40 +00:00
this.serveStatic = pify(serveStatic(resolve(this.srcDir, 'static')))
2017-02-16 17:16:00 +00:00
// For serving .nuxt/dist/ files (only when build.publicPath is not an URL)
this.serveStaticNuxt = pify(serveStatic(resolve(this.dir, '.nuxt', 'dist'), {
maxAge: (this.dev ? 0 : '1y') // 1 year in production
}))
// gzip for production
if (!this.dev) {
this.gzipMiddleware = pify(compression({
threshold: 0
}))
}
2016-12-09 19:09:12 +00:00
// Add this.Server Class
this.Server = Server
2016-11-07 01:34:58 +00:00
// Add this.build
2016-12-07 17:47:02 +00:00
build.options.call(this) // Add build options
this.build = () => co(build.build.bind(this))
2017-02-21 18:22:57 +00:00
// Error template
this.errorTemplate = _.template(fs.readFileSync(resolve(__dirname, 'views', 'error.html'), 'utf8'), {
interpolate: /{{([\s\S]+?)}}/g
})
2016-11-28 15:44:38 +00:00
// Add this.render and this.renderRoute
this.render = render.render.bind(this)
this.renderRoute = render.renderRoute.bind(this)
2016-12-07 17:47:02 +00:00
this.renderAndGetWindow = render.renderAndGetWindow.bind(this)
2016-11-10 11:33:52 +00:00
// Add this.generate
this.generate = generate.bind(this)
2017-01-11 21:51:52 +00:00
// Add this.utils (tests purpose)
this.utils = utils
2016-12-07 17:47:02 +00:00
return this
2016-11-07 01:34:58 +00:00
}
close (callback) {
2016-11-07 01:34:58 +00:00
let promises = []
2016-12-21 14:27:30 +00:00
/* istanbul ignore if */
2016-11-07 01:34:58 +00:00
if (this.webpackDevMiddleware) {
const p = new Promise((resolve, reject) => {
this.webpackDevMiddleware.close(() => resolve())
})
promises.push(p)
}
2016-12-21 14:27:30 +00:00
/* istanbul ignore if */
2016-11-07 01:34:58 +00:00
if (this.webpackServerWatcher) {
const p = new Promise((resolve, reject) => {
this.webpackServerWatcher.close(() => resolve())
})
promises.push(p)
}
2016-12-21 14:27:30 +00:00
/* istanbul ignore if */
if (this.pagesFilesWatcher) {
this.pagesFilesWatcher.close()
}
2016-11-07 01:34:58 +00:00
return co(function * () {
yield promises
})
.then(function () {
if (typeof callback === 'function') callback()
})
}
}
2017-01-11 21:18:23 +00:00
export default Nuxt