wxfaceapp.facePay({

requireFaceCode: true,//是否需要获取付款码返回给小程序,

success(res){

console.log("success [launchFaceApp]")

console.log(res.replyCode)

console.log(res.reply)

wxfaceapp.onFacePayPassEvent(function (resc) {

console.log("onFacePayPassEvent retCode = " + res.replyCode, resc)

});

wxfaceapp.onFacePayFailedEvent(function (res) {

console.log("onFacePayFailedEvent retCode = " + res.replyCode)

})

wxfaceapp.onQueryPaymentSucEvent(function (res) {

console.log("onQueryPaymentSucEvent retCode = " + res.replyCode)

})

wxfaceapp.onQueryPaymentFailedEvent(function (res) {

console.log("onQueryPaymentFailedEvent retCode = " + res.replyCode)

})

},

fail(res){

console.log("fail [launchFaceApp]")

console.log(res.replyCode)

console.log(res.reply)

}

})
d代码放在后屏小程序里面，能唤醒刷脸，但刷完脸，4个监听都没回调任何结果