http/lib/module.js

102 lines
2.4 KiB
JavaScript
Executable File

const path = require('path')
const consola = require('consola')
const logger = consola.withScope('nuxt:http')
function httpModule(_moduleOptions) {
// Combine options
const moduleOptions = { ...this.options.http, ..._moduleOptions }
// Default port
const defaultPort =
process.env.API_PORT ||
moduleOptions.port ||
process.env.PORT ||
process.env.npm_package_config_nuxt_port ||
3000
// Default host
let defaultHost =
process.env.API_HOST ||
moduleOptions.host ||
process.env.HOST ||
process.env.npm_package_config_nuxt_host ||
'localhost'
/* istanbul ignore if */
if (defaultHost === '0.0.0.0') {
defaultHost = 'localhost'
}
// Default prefix
const prefix = process.env.API_PREFIX || moduleOptions.prefix || '/'
// Apply defaults
const options = {
baseURL: `http://${defaultHost}:${defaultPort}${prefix}`,
browserBaseURL: null,
credentials: false,
debug: false,
progress: true,
proxyHeaders: true,
proxyHeadersIgnore: ['accept', 'host', 'cf-ray', 'cf-connecting-ip'],
proxy: false,
retry: false,
https: false,
...moduleOptions
}
// ENV overrides
/* istanbul ignore if */
if (process.env.API_URL) {
options.baseURL = process.env.API_URL
}
/* istanbul ignore if */
if (process.env.API_URL_BROWSER) {
options.browserBaseURL = process.env.API_URL_BROWSER
}
// Default browserBaseURL
if (!options.browserBaseURL) {
options.browserBaseURL = options.proxy ? prefix : options.baseURL
}
// Normalize options
if (options.retry === true) {
options.retry = {}
}
// Convert http:// to https:// if https option is on
if (options.https === true) {
const https = s => s.indexOf('//localhost:') > -1 ? s : s.replace('http://', 'https://')
options.baseURL = https(options.baseURL)
options.browserBaseURL = https(options.browserBaseURL)
}
// Register plugin
this.addPlugin({
src: path.resolve(__dirname, 'plugin.js'),
fileName: 'http.js',
options
})
// Proxy integration
if (options.proxy) {
this.requireModule([
'@nuxtjs/proxy',
typeof options.proxy === 'object' ? options.proxy : {}
])
}
// Set _HTTP_BASE_URL_ for dynamic SSR baseURL
process.env._HTTP_BASE_URL_ = options.baseURL
logger.debug(`baseURL: ${options.baseURL}`)
logger.debug(`browserBaseURL: ${options.browserBaseURL}`)
}
module.exports = httpModule
module.exports.meta = require('../package.json')