HBuilderX uniapp+vue3+vite axios封装

uniapp 封装axios

注：axios必须低于0.26.0，重中之重

重点：封装axios的适配器adapter

1.安装axios

npm install axios@0.26.0

创建api文件夹

2.新建adapter.js文件

import settle from "axios/lib/core/settle"
import buildURL from "axios/lib/helpers/buildURL"
import buildFullPath from "axios/lib/core/buildFullPath"

const adapter = function(config) {
	return new Promise((resolve, reject) => {

		let fullurl = buildFullPath(config.baseURL, config.url)
		uni.request({
			method: config.method.toUpperCase(),
			url: buildURL(fullurl, config.params, config.paramsSerializer),
			header: config.headers,
			data: config.data,
			dataType: config.dataType,
			responseType: config.responseType,
			sslVerify: config.sslVerify,
			complete: function complete(response) {
				response = {
					data: response.data,
					status: response.statusCode,
					errMsg: response.errMsg,
					header: response.header,
					config: config
				};

				settle(resolve, reject, response);
			}
		})
	})
}

export default adapter

3.新建index.js文件

import axios from "axios";
import adapter from "./adapter"

// 存储请求中的接口
const pending = [];
const instance = axios.create({
	timeout: 60000,
	headers: {
		"Content-Type": "application/json",
	},
});
// 封装的是适配器
instance.defaults.adapter = adapter;
/*
 * 增加请求拦截器
 */
instance.interceptors.request.use(
	config => {
	},
	(error) => {
		/
	}
);
/*
 * 增加响应拦截器
 */
instance.interceptors.response.use(
	(response) => {
	},
	(error) => {
	}
);

export default instance;


export const request = url => {
	return {
		
	};
};

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