获取手机号的code到底是url的参数还是body参数
https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/phonenumber/phonenumber.getPhoneNumber.html 这里只说了post 请求, 然后code 参数不知道怎么提交了,测试post body 参数会报 {"errcode":47001,"errmsg":"data format error hint: [CGlbWV0sf-tGz.za] rid: 623ab8de-2b59b96b-452a6aac"}