** axios插件，适配axios，网关轮询重试机制,参考自 axios-retry **

Installation

npm i axios-gateway-retry

Usage

import axios from 'axios';
import axiosGatewayRetry from 'axios-gateway-retry';
const instance = axios.create({
  withCredentials: false,
  headers: {
    'Access-Control-Allow-Origin': '*',
    'content-type': 'application/json',
  },
  baseURL: 'http://gateway1.com',// example
});

// axiosGatewayRetry 需要在你的axios拦截器前调用
axiosGatewayRetry(instance, {
  mainGateway: ''http://gateway1.com'', // you main gateway
  standbyGateway: [
    'http://gateway2.com',
    'http://gateway3.com',
    'http://gateway4.com',
  ],
});
instance.interceptors.response.use(fn);
instance.interceptors.request.use(fn);

Options

Name	Type	Default	Description
safeHeadMethod	string[]	['get', 'head', 'options', 'put', 'delete']	可进行网关错误尝试的htttp请求类型
retryDelay	number	0	重试延迟时间
mainGateway	string		主网关，需要和axios配置的baseURL相同
standbyGateway	string[]		备用网关地址列表