gotoPay: function () { let obj = this; if (obj.data.isPay) { //调用微信支付 // http://121.40.112.2:8770/wepay/toorder?userId=&token=&iouId=&openid= util.ajax({ url: API + \'wepay/toorder\', data: { userId: obj.data.userId, token: obj.data.token, iouId: obj.data.iouId, openid: wx.getStorageSync(\'openid\') } }).then(res => { wx.requestPayment({ \'timeStamp\': res.data.data.timeStamp, \'nonceStr\': res.data.data.nonceStr, \'package\': res.data.data.package, \'signType\': res.data.data.signType, \'paySign\': res.data.data.sign, \'success\': function (res) { if (obj.data.spath == \'index\') { util.friendlyOperation({ title: \'操作成功\', icon: \'success\', url: \'../index/index\', }); } else { util.friendlyOperation({ title: \'支付成功\', url: \'../share_view/share_view?iouId=\' + obj.data.iouId, icon: \'success\' }) wx.navigateTo({ url: \'../share_view/share_view?iouId=\' + obj.data.iouId }) console.log(res) } }, \'fail\': function (res) { wx.showToast({ title: \'取消支付\', icon: \'none\' }) console.log(res) } }) }) } else { wx.navigateTo({ url: \'../share_view/share_view?iouId=\' + obj.data.iouId }) } },