54 lines
921 B
Go
54 lines
921 B
Go
package monitor
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import (
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"fmt"
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"github.com/golang-module/carbon/v2"
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"samba/pkg/log"
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"samba/pkg/task"
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"samba/pkg/xtime"
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"samba/util/model"
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"time"
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)
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// PayMonitor 支付异常检测
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type PayMonitor struct {
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*Ding
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lastCount int64
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lastTime carbon.Carbon
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}
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func (p *PayMonitor) Init(t *task.Task) {
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t.Ticker(30 * time.Minute)
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}
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func (p *PayMonitor) Name() string {
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return "支付异常检测"
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}
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func (p *PayMonitor) Do(*task.Task) {
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count, err := model.NewPaymentInfoOp().Count()
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if err != nil {
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log.Error(err.Error())
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return
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}
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if count > p.lastCount {
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// 订单数增加
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p.lastCount = count
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p.lastTime = xtime.Now()
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return
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}
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// 订单数不变
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dur := p.lastTime.DiffInDuration(xtime.Now())
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if dur < 3*time.Hour {
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return
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}
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err = p.Ding.SendMessageText(fmt.Sprintf("支付异常！%.2f小时内没有新订单", dur.Hours()))
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if err != nil {
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log.Error(err.Error())
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return
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}
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}
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