axios的二次封装

​把此代码放进js文件里 使用的时候引入调用内方法即可！

import axios from 'axios';
const Unit = {
    async getApi(ajaxCfg){
        let data = await axios.get(ajaxCfg.url,{params:ajaxCfg.cfg},
        {
            headers: ajaxCfg.headers
        })
        return data;
    },
    async getApi2(url,cfg,headers){
        let data = await axios.get(url,{params:cfg},
        {
            headers: headers
        })
        return data;
    },
    async postApi(url,cfg,headers){
        let fd = new FormData();
        for(let key in cfg){
            fd.append(key, cfg[key]);
        }
        let data = await axios.post(url,fd,
        {
            headers: headers
        })
        return data;
    },
    async putApi(url,cfg,headers){
        // import qs from 'qs';
        // let  data = await axios.put(url,qs.stringify(cfg),{
        //     headers: {
        //         'Content-Type':'application/x-www-form-urlencoded',
        //     }
        // })
        // return data;
    },
    async requestApi(cfg,headers,file){
       let fd = new FormData();
       fd.append('param', JSON.stringify(cfg));
       if(file){
           // 上传证明
           if(file.length){
               for(let i=0,len=file.length;i<len;i++){
                   fd.append('files', file[i]);
               }
           }else {
               // 单个上传
               for(let key in file){
                   fd.append(key, file[key]);
               }
           }
       }
       let  data = await axios.post('/batch',fd,
       {
           headers: headers
       })
       return data;
   }
}
export default Unit;

CSDN本章网址:https://blog.csdn.net/lastone1212/article/details/117332524

 

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