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