vue3+ts封装axios实例以及解决跨域问题

npm install axios

import axios from 'axios';

// 创建 axios 实例
const instance = axios.create({
  baseURL: 'http://127.0.0.1:4008/api/', // API 基础路径
  timeout: 100000, // 请求超时时间
  headers:{
	'Content-Type': 'application/json;charset=UTF-8',
  }
});

// 请求拦截器
instance.interceptors.request.use(
  config => {
    // 在发送请求之前做些什么，例如添加token
    // config.headers['Authorization'] = 'Bearer your-token';
    return config;
  },
  error => {
    // 对请求错误做些什么
    return Promise.reject(error);
  }
);

// 响应拦截器
instance.interceptors.response.use(
  response => {
    // 对响应数据做点什么
    return response;
  },
  error => {
    // 对响应错误做点什么
    return Promise.reject(error);
  }
);

export default instance;

import http from './request'

export const generateVoice = (params:any) => {
  return http.request({
    method: 'POST',
    url: '/generate_voice',
    headers: {
        'Content-Type': 'application/json'
      },
    data:JSON.stringify(params)
  })
}

  server: {
    port: 4008,
    host: '0.0.0.0',
    proxy: {
      "/api": {
        target: "http://64.176.215.21:8000/",
        changeOrigin: false,
        ws: true,
        rewrite:(path) => path.replace(/^\/api/, "")
      }
    },
  },

 baseURL: 'http://127.0.0.1:4008/api/', // API 基础路径
 //or
 baseURL: '/api/', // API 基础路径

axios.post('/generate_voice',param)
      .then(response => {
        console.log(response);
      })
      .catch(error => {
        console.error(error);
      });

import {generateVoice} from '@/utils/http/api';

generateVoice(param)
  .then(response => {
    console.log("Voice generated successfully:", response.data);
  })
  .catch(error => {
    console.error("Error generating voice:", error);
  });