113 lines
2.3 KiB
JavaScript
113 lines
2.3 KiB
JavaScript
/**
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* 控制器基类
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* @author yutent<yutent.io@gmail.com>
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* @date 2020/09/24 15:45:17
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*/
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export default class Controller {
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#auth = null
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get method() {
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return this.request.method
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}
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get host() {
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return this.request.host
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}
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get hostname() {
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return this.request.hostname
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}
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get ua() {
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return this.request.headers['user-agent']
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}
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get jwt() {
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return {
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result: this.#auth,
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sign: data => {
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let { __mix_key__ } = this.request
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return this.context.$$jwt.sign(data, __mix_key__)
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},
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verify: token => {
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this.#auth = null
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let { __mix_key__ } = this.request
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token ??= this.request.header('authorization')
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if (token) {
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this.#auth = this.context.$$jwt.verify(token, __mix_key__)
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}
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return this.#auth
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}
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}
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}
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// 定义一个模板变量
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assign(key, val) {
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if (this.context.$$views) {
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if (val === undefined || val === null) {
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val = ''
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}
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key += ''
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if (key) {
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this.context.$$views.assign(key, val)
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}
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} else {
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throw new Error('Views module not installed.')
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}
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}
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// 模板渲染, 参数是模板名, 可不带后缀, 默认是
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render(file, noParse = false) {
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if (this.context.$$views) {
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this.context.$$views
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.render(file, noParse)
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.then(html => {
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this.response.render(html)
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})
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.catch(err => {
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this.response.error(err)
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})
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} else {
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throw new Error('Views module not installed.')
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}
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}
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// cookie读写
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cookie(key, val, opt) {
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if (arguments.length === 1) {
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return this.request.cookie(key)
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}
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if (!opt) {
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opt = {}
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}
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opt.domain = opt.domain || this.context.get('domain')
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if (val === null || val === undefined) {
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delete opt.expires
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opt.maxAge = -1
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}
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this.response.cookie(key, val, opt)
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}
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// 会话读写, 返回的是Promise对象
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session(key, val) {
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let { ssid } = this.request
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if (this.context.$$session) {
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key += ''
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if (arguments.length < 2) {
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// 这里返回的是Promise对象
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return this.context.$$session.get(ssid, key)
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}
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this.context.$$session.set(ssid, key, val)
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} else {
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throw new Error('Session was disabled.')
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}
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}
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}
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