54 lines
883 B
Go
54 lines
883 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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type RegMonitor struct {
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*Ding
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last carbon.Carbon
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lastCount int64
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}
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func (r *RegMonitor) Init(t *task.Task) {
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t.Ticker(10 * time.Minute)
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}
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func (r *RegMonitor) Name() string {
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return "注册异常检测"
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}
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func (r *RegMonitor) Do(*task.Task) {
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count, err := model.NewUserInfoOp().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 > r.lastCount {
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// 人数增加
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r.lastCount = count
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r.last = xtime.Now()
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return
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}
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// 人数不变
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dur := r.last.DiffInDuration(xtime.Now())
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if dur < 15*time.Minute {
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return
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}
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err = r.Ding.SendMessageText(fmt.Sprintf("注册异常！%.2f分钟内没有新注册用户", dur.Minutes()))
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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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