import axios from 'axios'
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import apiConfig from './baseurl'
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import { Message } from 'element-ui'
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import { encryptBySM4, decryptBySM4 } from './sm4' // 添加decryptBySM4
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const service = axios.create({
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// baseURL: apiConfig.baseURL,
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withCredentials: false, // 当跨域请求时发送cookie
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timeout: 30000, // request timeout
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})
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// 请求拦截
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service.interceptors.request.use(
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config => {
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config['headers']['Authorization'] = `${sessionStorage.getItem('token')}`
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// 判断是否需要加密（只对/api开头的请求进行加密）
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const needEncrypt = config.url.startsWith('/api');
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if (config.method == 'get') {
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if (!config.params) config.params = {};
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config.params = {
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...config.params,
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}
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}
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if (config.method == 'post') {
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if (!config.data) config.data = {};
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if (needEncrypt) {
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config.data = { param: encryptBySM4(config.data) };
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}
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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
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service.interceptors.response.use(
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response => {
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if (!response) {
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return
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}
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const res = response;
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// 新增解密处理：仅处理/api路径的POST响应
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if (res.config.method === 'post' && res.config.url.startsWith('/api')) {
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try {
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if (res.data && res.data.data) {
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// 这里假设使用decryptBySM4进行解密
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res.data.data = decryptBySM4(res.data.data);
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}
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} catch (e) {
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console.error('数据解密失败:', e);
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}
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}
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if (res.data.code == 200) {
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if (!res.data) {
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return Promise.resolve({})
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}
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return Promise.resolve(res.data)
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} else {
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if (res.data.code == 103 || res.data.code == 401) {
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Message({
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message: res.data.msg || '登录已过期，请重新登录',
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type: 'warning',
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duration: 2000
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})
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sessionStorage.clear();
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window.location.replace('/');
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return Promise.reject(res.data.data)
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}
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Message({
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message: res.data.msg || '服务器错误',
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type: 'error',
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duration: 2000
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})
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return Promise.reject(res.data.data)
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}
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},
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error => {
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return Promise.reject(error.message)
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}
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)
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export default service
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