161 lines
4.7 KiB
TypeScript
161 lines
4.7 KiB
TypeScript
import axios from 'axios'
|
||
import type { AxiosInstance, InternalAxiosRequestConfig, AxiosResponse } from 'axios'
|
||
import { ElMessage } from 'element-plus'
|
||
import router from '@/router'
|
||
import { useAuthStore } from '@/stores/auth'
|
||
|
||
// 创建 axios 实例
|
||
const request: AxiosInstance = axios.create({
|
||
baseURL: import.meta.env.VITE_API_URL, // 从环境变量读取
|
||
timeout: 10000, // 10秒超时
|
||
})
|
||
|
||
// Token 管理器(使用 Pinia)
|
||
const TokenManager = {
|
||
setToken(token: string) {
|
||
const authStore = useAuthStore()
|
||
authStore.setToken(token)
|
||
// 同时设置默认请求头
|
||
request.defaults.headers.common['Authorization'] = `Bearer ${token}`
|
||
},
|
||
|
||
getToken(): string {
|
||
const authStore = useAuthStore()
|
||
return authStore.getToken()
|
||
},
|
||
|
||
removeToken() {
|
||
const authStore = useAuthStore()
|
||
authStore.removeToken()
|
||
// 删除默认请求头
|
||
delete request.defaults.headers.common['Authorization']
|
||
},
|
||
|
||
// 初始化token(应用启动时调用)
|
||
initToken() {
|
||
const token = this.getToken()
|
||
if (token) {
|
||
request.defaults.headers.common['Authorization'] = `Bearer ${token}`
|
||
}
|
||
},
|
||
}
|
||
|
||
// 应用启动时初始化token
|
||
TokenManager.initToken()
|
||
|
||
// 登录过期提示防重复标志
|
||
let isLoginExpiredShown = false
|
||
|
||
// 处理登录过期(防重复提示)
|
||
const handleLoginExpired = () => {
|
||
if (!isLoginExpiredShown) {
|
||
isLoginExpiredShown = true
|
||
// 清除token
|
||
TokenManager.removeToken()
|
||
// 显示提示消息
|
||
ElMessage.error('登录已过期,请重新登录')
|
||
// 跳转到登录页
|
||
router.replace('/login').finally(() => {
|
||
// 延迟重置标志位,确保跳转完成后再允许下次提示
|
||
setTimeout(() => {
|
||
isLoginExpiredShown = false
|
||
}, 1000)
|
||
})
|
||
}
|
||
}
|
||
|
||
// 请求拦截器
|
||
request.interceptors.request.use(
|
||
(config: InternalAxiosRequestConfig) => {
|
||
const token = TokenManager.getToken()
|
||
if (token) {
|
||
// .NET Core API使用标准的Bearer认证
|
||
config.headers['Authorization'] = `Bearer ${token}`
|
||
}
|
||
return config
|
||
},
|
||
(error) => {
|
||
return Promise.reject(error)
|
||
}
|
||
)
|
||
|
||
// 响应拦截器
|
||
request.interceptors.response.use(
|
||
(response: AxiosResponse) => {
|
||
const { data } = response
|
||
|
||
// 如果返回 code 为 0 且有新 token,更新 token
|
||
if (data.code === 0 && data.token) {
|
||
TokenManager.setToken(data.token)
|
||
}
|
||
|
||
console.log('data*--', data)
|
||
|
||
// 处理业务错误码
|
||
if (data.code === 302) {
|
||
// 处理登录过期(防重复提示)
|
||
handleLoginExpired()
|
||
return Promise.reject(data)
|
||
}
|
||
|
||
// 其他错误码
|
||
if (data.code !== 0 && data.code !== undefined) {
|
||
// 检查是否是状态刷新相关的请求,如果是则静默处理某些错误
|
||
const url = response.config?.url || ''
|
||
const isStatusRefreshRequest = url.includes('/plc/plcStatus') || url.includes('/plc/getModel')
|
||
const errorMsg = data.message || data.msg || ''
|
||
|
||
// 如果是状态刷新请求,且错误消息包含特定关键词,则静默处理
|
||
if (isStatusRefreshRequest && (
|
||
errorMsg.includes('停止失败') ||
|
||
errorMsg.includes('未连接') ||
|
||
errorMsg.includes('连接失败') ||
|
||
errorMsg.includes('获取状态失败') ||
|
||
errorMsg.includes('获取模式失败')
|
||
)) {
|
||
// 静默处理,不弹出错误提示
|
||
console.debug('状态刷新请求错误(已静默处理):', errorMsg)
|
||
return Promise.reject(data)
|
||
}
|
||
|
||
ElMessage.error(errorMsg || '请求失败')
|
||
return Promise.reject(data)
|
||
}
|
||
|
||
return data
|
||
},
|
||
(error) => {
|
||
// 处理401未授权错误
|
||
if (error.response?.status === 401) {
|
||
// 处理登录过期(防重复提示)
|
||
handleLoginExpired()
|
||
return Promise.reject(error)
|
||
}
|
||
|
||
// 检查是否是状态刷新相关的请求
|
||
const url = error.config?.url || ''
|
||
const isStatusRefreshRequest = url.includes('/plc/plcStatus') || url.includes('/plc/getModel')
|
||
const errorMsg = error.response?.data?.message || error.response?.data?.msg || '请求失败'
|
||
|
||
// 如果是状态刷新请求,且错误消息包含特定关键词,则静默处理
|
||
if (isStatusRefreshRequest && (
|
||
errorMsg.includes('停止失败') ||
|
||
errorMsg.includes('未连接') ||
|
||
errorMsg.includes('连接失败') ||
|
||
errorMsg.includes('获取状态失败') ||
|
||
errorMsg.includes('获取模式失败')
|
||
)) {
|
||
// 静默处理,不弹出错误提示
|
||
console.debug('状态刷新请求错误(已静默处理):', errorMsg)
|
||
return Promise.reject(error)
|
||
}
|
||
|
||
// 网络错误或其他错误
|
||
ElMessage.error(errorMsg)
|
||
return Promise.reject(error)
|
||
}
|
||
)
|
||
|
||
export default request
|
||
|