有没有办法拦截Axios请求并返回自定义响应？

Question

因此，我试图拦截其他返回自定义响应的axios调用。我检查了axios.interceptors，但似乎没有以我想要的方式使用它们。

const axios = require('axios')

const url = 'https://jsonplaceholder.typicode.com/posts/';
const request = axios({
      method: 'GET',
      url,
    });

// some middleware to intercept the request and return a custom response

request.then(customResponse => console.log(customResponse))

Answer 1

看axios-mock-adapter。

示例（来自文档）

var axios = require("axios");
var MockAdapter = require("axios-mock-adapter");

// This sets the mock adapter on the default instance
var mock = new MockAdapter(axios);

// Mock any GET request to /users
// arguments for reply are (status, data, headers)
mock.onGet("/users").reply(200, {
  users: [{ id: 1, name: "John Smith" }],
});

axios.get("/users").then(function (response) {
  console.log(response.data);
});