nepiedg
81 lines
1.8 KiB
JavaScript
81 lines
1.8 KiB
JavaScript
import { BASE_URL } from '@/config'
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import { storage, SESSION_KEY } from '@/utils/storage'
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import { login as authLogin } from './auth'
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// 是否为 token 失效（HTTP 401 或 body code 401，如 invalid token）
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function isInvalidToken(res) {
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if (res.statusCode === 401) return true
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const body = res.data
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if (body && body.code === 401) return true
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return false
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}
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export const request = {
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async request(options) {
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const sessionKey = storage.get(SESSION_KEY)
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const isRetryAfter401 = options._retryAfter401 === true
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return new Promise((resolve, reject) => {
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uni.request({
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url: BASE_URL + options.url,
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method: options.method || 'GET',
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data: options.data,
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header: {
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'Content-Type': 'application/json',
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'Authorization': sessionKey ? `Bearer ${sessionKey}` : ''
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},
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success: async (res) => {
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if (isInvalidToken(res)) {
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if (isRetryAfter401) {
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reject(new Error(res.data?.message || 'invalid token'))
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return
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}
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try {
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await authLogin()
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const nextOpts = { ...options, _retryAfter401: true }
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resolve(this.request(nextOpts))
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} catch (e) {
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reject(e)
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}
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return
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}
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if (res.statusCode !== 200) {
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uni.showToast({
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title: res.data?.message || '请求失败',
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icon: 'none'
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})
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reject(new Error(res.data?.message || '请求失败'))
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return
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}
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resolve(res.data)
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},
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fail: (err) => {
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uni.showToast({
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title: '网络错误',
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icon: 'none'
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})
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reject(err)
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}
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})
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})
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},
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get(url, params) {
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return this.request({ url, method: 'GET', data: params })
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},
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post(url, data) {
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return this.request({ url, method: 'POST', data })
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},
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put(url, data) {
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return this.request({ url, method: 'PUT', data })
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},
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delete(url) {
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return this.request({ url, method: 'DELETE' })
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}
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}
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