增加获取系统cpu信息

system/cpu.go

@@ -0,0 +1,54 @@
+// Package system...
+//
+// Description : system...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 2021-10-12 5:48 下午
+package system
+
+import (
+	"time"
+
+	"github.com/shirou/gopsutil/cpu"
+)
+
+// GetCPUInfo 获取CPU信息
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 5:49 下午 2021/10/12
+func GetCPUInfo() (*CPUDetail, error) {
+	var (
+		cpuInfoList []cpu.InfoStat
+		cpuTimeList []cpu.TimesStat
+		percentList []float64
+		err         error
+		baseInfo    cpu.InfoStat
+	)
+	if cpuInfoList, err = cpu.Info(); nil != err {
+		return nil, err
+	}
+
+	if len(cpuInfoList) > 0 {
+		baseInfo = cpuInfoList[0]
+	}
+	if cpuTimeList, err = cpu.Times(true); nil != err {
+		return nil, err
+	}
+	// 使用率
+	percentList, _ = cpu.Percent(time.Second, true)
+
+	logicalCnt, _ := cpu.Counts(true)
+	physicalCnt, _ := cpu.Counts(false)
+
+	return &CPUDetail{
+		BaseInfo: baseInfo,
+		Time:     cpuTimeList,
+		Percent:  percentList,
+		CoreCntInfo: CPUCoreCnt{
+			Logical:  logicalCnt,
+			Physical: physicalCnt,
+		},
+	}, nil
+}

system/define.go

@@ -0,0 +1,32 @@
+// Package system...
+//
+// Description : system...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 2021-10-12 5:48 下午
+package system
+
+import "github.com/shirou/gopsutil/cpu"
+
+// CPUDetail CPU详情
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 6:20 下午 2021/10/12
+type CPUDetail struct {
+	BaseInfo    cpu.InfoStat    `json:"base_info"` // 基础信息
+	Time        []cpu.TimesStat `json:"time"`      // cpu时间
+	Percent     []float64       `json:"percent"`   // 使用率
+	CoreCntInfo CPUCoreCnt      `json:"cnt_info"`  // 核心数信息
+}
+
+// CPUCoreCnt cpu核数信息
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 6:22 下午 2021/10/12
+type CPUCoreCnt struct {
+	Logical  int `json:"logical"`  // 逻辑核数
+	Physical int `json:"physical"` // 物理核数
+}