89 lines
2.1 KiB
JavaScript
89 lines
2.1 KiB
JavaScript
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import axios from 'axios'
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import { showFailToast } from 'vant'
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// 创建axios实例
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const api = axios.create({
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baseURL: process.env.VUE_APP_API_BASE_URL || 'http://localhost:3000/api/v1',
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timeout: 10000,
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headers: {
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'Content-Type': 'application/json'
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}
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})
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// 请求拦截器
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api.interceptors.request.use(
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config => {
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// 从localStorage获取token
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const token = localStorage.getItem('token')
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if (token) {
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config.headers.Authorization = `Bearer ${token}`
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}
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return config
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},
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error => {
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return Promise.reject(error)
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}
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)
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// 响应拦截器
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api.interceptors.response.use(
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response => {
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const res = response.data
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// 如果响应码不是200，则判断为错误
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if (res.code !== 200) {
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showFailToast(res.message || '请求失败')
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// 401: 未登录或token过期
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// 403: 权限不足
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if (res.code === 401 || res.code === 403) {
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// 清除用户信息并跳转到登录页
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localStorage.removeItem('token')
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localStorage.removeItem('refreshToken')
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localStorage.removeItem('userInfo')
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// 如果不在登录页，则跳转到登录页
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if (window.location.hash !== '#/login') {
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window.location.href = '#/login'
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}
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}
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return Promise.reject(new Error(res.message || '请求失败'))
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} else {
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return res
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}
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},
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error => {
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console.error('请求错误:', error)
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let message = '网络错误'
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if (error.response) {
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switch (error.response.status) {
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case 400:
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message = '请求参数错误'
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break
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case 401:
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message = '未授权，请登录'
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break
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case 403:
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message = '拒绝访问'
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break
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case 404:
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message = '请求地址不存在'
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break
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case 500:
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message = '服务器内部错误'
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break
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default:
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message = `连接错误${error.response.status}`
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}
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} else if (error.request) {
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message = '网络连接失败'
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}
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showFailToast(message)
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return Promise.reject(error)
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}
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)
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export default api
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