URLSearchParams is not defined

分类：uniCloud

问题已解决

前端请求头设置请求方式为 application/x-www-form-urlencoded，云函数需要做个解析，大致代码

const process = require('process');  
exports.main = async (event, context) => {  
  console.log('process.versions：', process.versions)  
  let {httpMethod, body} = event  
  let search = new URLSearchParams(body)  
  // xxxx  
}

报错提示：
URLSearchParams is not defined

process.versions 日志提示：
node: '8.9.4'

关于 URLSearchParams 的 api：
新增于: v7.10.0, v6.13.0

求解决，不想引入额外js处理参数问题

2020-08-24 11:21 负责人:无分享

4 个回复

2***@qq.com

个人代替方案

                const result = {};  
                const reg = /[^?&]+=[^?&]+/g;  
                const str = '?a=1111&b=2222&c=333333&d=44444';  
                const found = str.match(reg);  
                if (found) {  
                    found.forEach(item => {  
                        let temp = item.split('=');  
                        let key = temp[0];  
                        let value = temp[1];  
                        result[key] = value;  
                    })  
                }  
                console.log("输出a", result.a);  
                console.log("输出b", result.b);  
                console.log("输出c", result.c);  
                console.log("输出d", result.d);  
                console.log(result);