style: 去除Impl接口声明层聚焦服务函数

src/modules/monitor/service/monitor_test.go

@@ -12,10 +12,6 @@ import (
 	"github.com/shirou/gopsutil/v4/net"
 )
 
-func init() {
-
-}
-
 func TestInfo(t *testing.T) {
 	s := MonitorInfo{}
 	s.load(0.5) // 0.5 半分钟
@@ -36,17 +32,21 @@ func (m *MonitorInfo) load(interval float64) {
 	var itemBase MonitorBase
 	itemBase.CreateTime = time.Now().UnixMilli()
 
-	totalPercent, _ := cpu.Percent(3*time.Second, false)
-	if len(totalPercent) == 1 {
-		itemBase.CPU = totalPercent[0]
-	}
-	cpuCount, _ := cpu.Counts(false)
-
 	loadInfo, _ := load.Avg()
 	itemBase.CPULoad1 = loadInfo.Load1
 	itemBase.CPULoad5 = loadInfo.Load5
 	itemBase.CPULoad15 = loadInfo.Load15
-	itemBase.LoadUsage = loadInfo.Load1 / (float64(cpuCount*2) * 0.75) * 100
+
+	totalPercent, _ := cpu.Percent(3*time.Second, false)
+	if len(totalPercent) > 0 {
+		itemBase.CPU = totalPercent[0]
+	}
+	cpuCount, _ := cpu.Counts(false)
+	cpuAvg := (float64(cpuCount*2) * 0.75) * 100
+	itemBase.LoadUsage = 0
+	if cpuAvg > 0 {
+		itemBase.LoadUsage = loadInfo.Load1 / cpuAvg
+	}
 
 	memoryInfo, _ := mem.VirtualMemory()
 	itemBase.Memory = memoryInfo.UsedPercent