统一下单接口提交数据提示签名错误,但是用官方的签名验证工具测试没有问题。提交数据如下:
<xml><appid>wxf91253fd1c38d24e</appid><mch_id>1604236346</mch_id><nonce_str>owz2yxv4t895t2r87drimiaw3r1n1d4</nonce_str><sign_type>MD5</sign_type><notify_url>http://weixin.snowmeet.top/api/payment_callback.aspx</notify_url><openid>oZBHkjoXAYNrx5wKCWRCD5qSGrPM</openid><spbill_create_ip>120.244.220.139</spbill_create_ip><trade_type>JSAPI</trade_type><out_trade_no>1605710793</out_trade_no><body>test</body><detail>test_detail</detail><total_fee>1</total_fee><sign>E280F97E3EFBDBE2641CBD691558BE2E</sign></xml>
key是 Snowmeetweixinpaymentsecretkey00
没有排序?