如何解决axios 得到 404 因为 axios 模拟适配器
我购买了带有 axios-mock-adapter 的 Metronic React 模板。我仍然需要模拟身份验证请求,但是当我使用 Axios 获取公共 API 时,Axios.get() 返回 404 或未定义(请参阅下面的 redux 模块)。
redux 模块
import { createSlice } from "@reduxjs/toolkit";
import axios from "axios";
import { API_URL } from "../../support/api";
const initialState = {
listLoading: false,actionsLoading: false,totalCount: 0,entities: null,equipmentForEdit: undefined,error: null,};
const { actions,reducer } = createSlice({
name: "ref_equipment",initialState,reducers: {
startCall: (state) => {
state.error = null;
state.listLoading = true;
},allReffEquipmentFetched: (state,action) => {
state.listLoading = false;
state.error = null;
state.entities = action.payload;
},catchError: (state,action) => {
state.error = action.payload;
},},});
export default reducer;
export const {
startCall,allReffEquipmentFetched,catchError,} = actions;
export const fetchAllReffEquipment = () => async (dispatch) => {
dispatch(actions.startCall());
try {
const response = await axios.get(`${API_URL}/public`);
console.log(response);
// this console.log never never showed up when I call this function
// note: this API_URL is correct
} catch (err) {
console.log(err);
// get error 404
window.alert(`Something went wrong. ${err}`);
dispatch(catchError(err));
}
};
根索引.js
import axios from "axios";
import * as _redux from "./redux";
import store,{ persistor } from "./redux/store";
import App from "./app/App";
_redux.mockAxios(axios);
// if I comment this line,my pubilc API call fetched,but Authentication doesnt work
_redux.setupaxios(axios,store);
ReactDOM.render(
<MetronicI18nProvider>
<MetronicLayoutProvider>
<MetronicSubheaderProvider>
<MetronicSplashScreenProvider>
<App store={store} persistor={persistor} basename={PUBLIC_URL} />
</MetronicSplashScreenProvider>
</MetronicSubheaderProvider>
</MetronicLayoutProvider>
</MetronicI18nProvider>,document.getElementById("root")
);
模拟Axios.js
import MockAdapter from "axios-mock-adapter";
import mockAuth from "../../app/modules/Auth/__mocks__/mockAuth";
export default function mockAxios(axios) {
const mock = new MockAdapter(axios,{ delayResponse: 300 });
// if this line commented,fetch public API from redux running well but authentication doesn't
mockAuth(mock);
return mock;
}
我如何同时使用(模拟请求和真实请求)。谢谢
解决方法
您正在直接使用库中的“axios”,然后进行 get 调用。它实际上调用了那个 URL。
创建一个 Axios 实例,如下所示,然后在模拟适配器中使用这个导出的 axios 实例,它会工作。
export const axiosInstance = axios.create({
baseURL: API_URL,});
const mock = new MockAdapter(axiosInstance,{ delayResponse: 300 });
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