ShutongInterconnectedChemicalCloudPlatform/src/utils/request.ts

/**
@ 作者: 秦东
@ 时间: 2025-12-09 10:57:37
@ 功能: 封装axios请求
*/
import axios, { AxiosError, type InternalAxiosRequestConfig } from 'axios'
import { ElMessage, ElMessageBox } from 'element-plus'
import { generateRandomString } from '@/utils/encryptionAndDecryption/randNumber'
import { sm4DecryptMethod, sm4EncryptMethod } from '@/utils/encryptionAndDecryption/sm4Utils'
import { useUserStoreHook } from '@/store/modules/user';
import { useRouter } from 'vue-router'

const routerPinia = useRouter()
/**
@ 作者: 秦东
@ 时间: 2025-12-09 10:58:34
@ 功能: 创建axios实例
*/
const service = axios.create({
  baseURL: import.meta.env.VITE_APP_BASE_API,
  timeout: 50000,
  headers: { 'Content-Type': 'application/json;charset=utf-8' }
});

/**
@ 作者: 秦东
@ 时间: 2025-12-09 11:00:05
@ 功能: 请求拦截
*/
service.interceptors.request.use(
    (config: InternalAxiosRequestConfig) => {
        const userStore = useUserStoreHook();

        if (userStore.tokenIng) {
            config.headers.Authorization = userStore.tokenIng;
        }
        if (userStore.userKey) {
            config.headers["user-key"] = userStore.userKey;
        }
        if (userStore.userToken) {
            config.headers["user-token"] = userStore.userToken;
        }

        // if (config.headers['content-type'] === 'application/json') {
        let { data, headers } = config
        //获取16位随机数
        let randomString = generateRandomString(16)
        config.headers['Auth-key'] = randomString
        if (data) {
            // 加密请求数据
            config.data = {
                data: sm4EncryptMethod(JSON.stringify(data), randomString)
            }
        }
        console.log('请求拦截---------->', randomString)
        console.log('请求拦截----headers------>', headers)
        console.log('请求拦截----data------>', config.data)
        console.log('请求拦截----config------>', config)
        // }

        // console.log('请求拦截----content-type------>', config.headers['Content-Type'])
        // console.log('请求拦截----config------>', config.headers)
        return config
    },
    (error: AxiosError) => {
        return Promise.reject(error)
    }
)
/**
@ 作者: 秦东
@ 时间: 2025-12-09 21:00:20
@ 备注: 响应拦截
*/
service.interceptors.response.use(
    response => {
       
        let { data, headers } = response
        let authKey = headers['auth-key']
        console.log('行营结果----authKey------>', authKey)
        // 解密响应数据
        if (authKey) {
            let jsonData = sm4DecryptMethod(data.data, authKey)
            response.data.data = JSON.parse(jsonData)
        }
        console.log('行营结果----解密结构------>', headers['auth-key'], response)
        const { code, msg } = response.data;
        if (code === 0 || code === 200 || code === 10001) {
            return response.data;
        }
        if (code === 7 || code === 300 || code === 301 || code === 302){
            ElMessageBox.confirm("身份令牌已失效！请重新登录！", "提示5", {
				confirmButtonText: "确定",
				type: "warning",
			}).then(() => {
				localStorage.clear();
				window.location.href = "/login";
            // routerPinia.push({path:"/login"})
			});
			return response.data;
        }
        // 响应数据为二进制流处理(Excel导出)
        if (response.data instanceof ArrayBuffer) {
            return response;
        }
        // ElMessage.error(msg || '系统出错');
        return Promise.reject(new Error(msg || 'Error'));
    },
    (error: any) => {
        if (error.response) {
            const status = error.response.status
            switch (status) {
                case 401:
                    // 处理401错误，例如跳转到登录页
                    break
                case 403:
                    // 处理403错误，例如提示无权限
                    break
                case 404:
                    // 处理404错误，例如提示资源不存在
                    break
                case 500:
                    // 处理500错误，例如提示服务器错误
                    break
                default:
                    // 处理其他错误
                    break
            }
        }
        if (error.response.data) {
            const { code, msg } = error.response?.data;
            // token 过期,重新登录
            if (code === 'A0230') {
                ElMessageBox.confirm('当前页面已失效，请重新登录', '提示6', {
                confirmButtonText: '确定',
                type: 'warning'
                }).then(() => {
                localStorage.clear();
                window.location.href = '/login';
                // router.push({path:"/login"})
                });
            }else if(code === 7 || code === 300 || code === 301 || code === 302){
                ElMessageBox.confirm("身份令牌已失效！请重新登录！", "提示7", {
                    confirmButtonText: "确定",
                    type: "warning",
                }).then(() => {
                    localStorage.clear();
                    window.location.href = "/login";
                // routerPinia.push({path:"/login"})
                });
            }else if (code === 10001 || code === 10002 || code === 10003) {
                return Promise.reject(error.message);
            }  else {
                // ElMessage.error(msg || '系统出错');
            }
        }
        return Promise.reject(error.message);
    }
)
export default service