// axios配置 可自行根据项目进行更改,只需更改该文件即可,其他文件可以不动
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// The axios configuration can be changed according to the project, just change the file, other files can be left unchanged
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import type { AxiosResponse } from 'axios';
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import type { CreateAxiosOptions, RequestOptions, Result } from './types';
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import { VAxios } from './Axios';
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import { getToken } from '/@/utils/auth';
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import { AxiosTransform } from './axiosTransform';
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import { checkStatus } from './checkStatus';
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import { useGlobSetting } from '/@/hooks/setting';
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import { useMessage } from '/@/hooks/web/useMessage';
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import { RequestEnum, ResultEnum, ContentTypeEnum } from '/@/enums/httpEnum';
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import { isString } from '/@/utils/is';
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import { setObjToUrlParams, deepMerge } from '/@/utils';
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import { errorStore } from '/@/store/modules/error';
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import { errorResult } from './const';
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import { useI18n } from '/@/hooks/web/useI18n';
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import { createNow, formatRequestDate } from './helper';
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const globSetting = useGlobSetting();
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const prefix = globSetting.urlPrefix;
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const { createMessage, createErrorModal } = useMessage();
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/**
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* @description: 数据处理,方便区分多种处理方式
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*/
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const transform: AxiosTransform = {
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/**
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* @description: 处理请求数据
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*/
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transformRequestData: (res: AxiosResponse<Result>, options: RequestOptions) => {
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const { t } = useI18n();
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const { isTransformRequestResult } = options;
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// 不进行任何处理,直接返回
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// 用于页面代码可能需要直接获取code,data,message这些信息时开启
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if (!isTransformRequestResult) {
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return res.data;
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}
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// 错误的时候返回
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const { data } = res;
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if (!data) {
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// return '[HTTP] Request has no return value';
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return errorResult;
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}
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// 这里 code,result,message为 后台统一的字段,需要在 types.ts内修改为项目自己的接口返回格式
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const { code, result, message } = data;
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// 这里逻辑可以根据项目进行修改
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const hasSuccess = data && Reflect.has(data, 'code') && code === ResultEnum.SUCCESS;
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if (!hasSuccess) {
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if (message) {
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// errorMessageMode=‘modal’的时候会显示modal错误弹窗,而不是消息提示,用于一些比较重要的错误
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if (options.errorMessageMode === 'modal') {
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createErrorModal({ title: t('sys.api.errorTip'), content: message });
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} else if (options.errorMessageMode === 'message') {
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createMessage.error(message);
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}
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}
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Promise.reject(new Error(message));
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return errorResult;
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}
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// 接口请求成功,直接返回结果
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if (code === ResultEnum.SUCCESS) {
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return result;
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}
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// 接口请求错误,统一提示错误信息
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if (code === ResultEnum.ERROR) {
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if (message) {
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createMessage.error(data.message);
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Promise.reject(new Error(message));
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} else {
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const msg = t('sys.api.errorMessage');
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createMessage.error(msg);
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Promise.reject(new Error(msg));
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}
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return errorResult;
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}
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// 登录超时
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if (code === ResultEnum.TIMEOUT) {
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const timeoutMsg = t('sys.api.timeoutMessage');
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createErrorModal({
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title: t('sys.api.operationFailed'),
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content: timeoutMsg,
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});
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Promise.reject(new Error(timeoutMsg));
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return errorResult;
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}
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return errorResult;
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},
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// 请求之前处理config
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beforeRequestHook: (config, options) => {
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const { apiUrl, joinPrefix, joinParamsToUrl, formatDate, joinTime = true } = options;
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if (joinPrefix) {
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config.url = `${prefix}${config.url}`;
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}
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if (apiUrl && isString(apiUrl)) {
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config.url = `${apiUrl}${config.url}`;
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}
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const params = config.params || {};
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if (config.method?.toUpperCase() === RequestEnum.GET) {
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if (!isString(params)) {
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config.data = {
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// 给 get 请求加上时间戳参数,避免从缓存中拿数据。
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params: Object.assign(params || {}, createNow(joinTime, false)),
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};
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} else {
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// 兼容restful风格
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config.url = config.url + params + `${createNow(joinTime, true)}`;
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config.params = undefined;
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}
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} else {
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if (!isString(params)) {
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formatDate && formatRequestDate(params);
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config.data = params;
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config.params = undefined;
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if (joinParamsToUrl) {
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config.url = setObjToUrlParams(config.url as string, config.data);
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}
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} else {
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// 兼容restful风格
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config.url = config.url + params;
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config.params = undefined;
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}
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}
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return config;
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},
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/**
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* @description: 请求拦截器处理
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*/
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requestInterceptors: (config) => {
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// 请求之前处理config
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const token = getToken();
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if (token) {
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// jwt token
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config.headers.Authorization = token;
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}
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return config;
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},
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/**
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* @description: 响应错误处理
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*/
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responseInterceptorsCatch: (error: any) => {
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const { t } = useI18n();
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errorStore.setupErrorHandle(error);
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const { response, code, message } = error || {};
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const msg: string = response?.data?.error?.message ?? '';
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const err: string = error?.toString?.() ?? '';
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try {
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if (code === 'ECONNABORTED' && message.indexOf('timeout') !== -1) {
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createMessage.error(t('sys.api.apiTimeoutMessage'));
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}
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if (err?.includes('Network Error')) {
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createErrorModal({
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title: t('sys.api.networkException'),
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content: t('sys.api.networkExceptionMsg'),
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});
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}
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} catch (error) {
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throw new Error(error);
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}
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checkStatus(error?.response?.status, msg);
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return Promise.reject(error);
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},
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};
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function createAxios(opt?: Partial<CreateAxiosOptions>) {
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return new VAxios(
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deepMerge(
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{
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timeout: 10 * 1000,
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// 基础接口地址
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// baseURL: globSetting.apiUrl,
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// 接口可能会有通用的地址部分,可以统一抽取出来
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prefixUrl: prefix,
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headers: { 'Content-Type': ContentTypeEnum.JSON },
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// 如果是form-data格式
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// headers: { 'Content-Type': ContentTypeEnum.FORM_URLENCODED },
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// 数据处理方式
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transform,
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// 配置项,下面的选项都可以在独立的接口请求中覆盖
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requestOptions: {
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// 默认将prefix 添加到url
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joinPrefix: true,
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// 需要对返回数据进行处理
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isTransformRequestResult: true,
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// post请求的时候添加参数到url
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joinParamsToUrl: false,
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// 格式化提交参数时间
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formatDate: true,
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// 消息提示类型
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errorMessageMode: 'message',
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// 接口地址
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apiUrl: globSetting.apiUrl,
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// 是否加入时间戳
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joinTime: true,
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},
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},
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opt || {}
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)
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);
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}
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export const defHttp = createAxios();
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// other api url
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// export const otherHttp = createAxios({
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// requestOptions: {
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// apiUrl: 'xxx',
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// },
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// });
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