https://developers.weixin.qq.com/doc/offiaccount/WeChat_Invoice/Nontax_Bill/API_list.html

获取授权页链接，返回错误48001， api unauthorized hint。但是公众号登录公众号查询电子发票权限是已开通。

请求地址: https://api.weixin.qq.com/nontax/getbillauthurl?access_token=44_UNznpjOny7qrOvxJ8EmdN1e688VXex6Srd0D0MoKPVEBAXd8nHqZFoObiWQKd69wjHQhrfUp0LUTBUv63uBvoktHp-14s0YW9YW9WkEUmeMLMjw2JP6LwfGaYiEmYai_0TWxecUQDjYct_FZPFKdADAHXC

请求报文:

{

    "s_pappid": "d3hmZTk0N2Y4NzQ0MjlhOWM2X01SpFLJ8b3Rq3OpLTjiDMPjEnk93HTs4AxnAkTvoyHx",

    "order_id": "WX20210419002",

    "money": 439900,

    "timestamp": 1618820748,

    "source": "web",

    "ticket": "IpK_1T69hDhZkLQTlwsAX-Qdum2_feJEWB_dZY0HcR-xUHEDLq8Tgfct5V5OW5Od0PKDIgQJFL2o7jxTk0-TJw"

}