v3 - main to cut out

pkg/statistics/statistics.go

@@ -0,0 +1,32 @@
+package statistics
+
+import (
+	"Open_IM/pkg/common/log"
+	"time"
+)
+
+type Statistics struct {
+	Count      *uint64
+	ModuleName string
+	PrintArgs  string
+	SleepTime  int
+}
+
+func (s *Statistics) output() {
+	t := time.NewTicker(time.Duration(s.SleepTime) * time.Second)
+	defer t.Stop()
+	var sum uint64
+	for {
+		sum = *s.Count
+		select {
+		case <-t.C:
+		}
+		log.NewWarn("", " system stat ", s.ModuleName, s.PrintArgs, *s.Count-sum, "total:", *s.Count)
+	}
+}
+
+func NewStatistics(count *uint64, moduleName, printArgs string, sleepTime int) *Statistics {
+	p := &Statistics{Count: count, ModuleName: moduleName, SleepTime: sleepTime, PrintArgs: printArgs}
+	go p.output()
+	return p
+}