hpyer
commented
1 year ago 我这边暂时没账号，无法进行调试。
一个，你要看下具体错误信息是什么，对照一下：https://pay.weixin.qq.com/wiki/doc/apiv3/wechatpay/wechatpay7_1.shtml#part-1
再一个，可以把请求对应的签名串 result.getInfo().headers.authorization 打印出来，再进一步排查
const result = await client.postJson( 'https://api.mch.weixin.qq.com/v3/pay/transactions/h5', { data: { appid: this.weChatConfig.mp.app_id, mchid: this.weChatConfig.pay.mch_id, out_trade_no: orderNo, description: desc, notify_url: notify_url, amount: { total: order.amount * 100, currency: 'CNY', }, scene_info: { payer_client_ip: this.ctx.request.ip, h5_info: { type: 'Wap', }, }, }, } );