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@@ -0,0 +1,142 @@
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+package controller
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+
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+import (
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+ "context"
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+ "fmt"
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+ "github.com/gogf/gf/v2/os/gtime"
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+ "github.com/gogf/gf/v2/util/gconv"
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+ "github.com/shirou/gopsutil/cpu"
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+ "github.com/shirou/gopsutil/disk"
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+ "github.com/shirou/gopsutil/host"
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+ "github.com/shirou/gopsutil/load"
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+ "github.com/shirou/gopsutil/mem"
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+ "github.com/tiger1103/gfast/v3/api/v1/system"
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+ "github.com/tiger1103/gfast/v3/library/libUtils"
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+ "os"
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+ "runtime"
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+ "strconv"
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+ "time"
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+)
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+
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+var Monitor = &sysMonitorController{
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+ startTime: gtime.Now(),
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+}
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+
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+type sysMonitorController struct {
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+ BaseController
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+ startTime *gtime.Time
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+}
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+
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+func (c *sysMonitorController) List(ctx context.Context, req *system.MonitorSearchReq) (res *system.MonitorSearchRes, err error) {
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+ cpuNum := runtime.NumCPU() //核心数
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+ var cpuUsed float64 = 0 //用户使用率
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+ var cpuAvg5 float64 = 0 //CPU负载5
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+ var cpuAvg15 float64 = 0 //当前空闲率
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+
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+ cpuInfo, err := cpu.Percent(time.Duration(time.Second), false)
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+ if err == nil {
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+ cpuUsed, _ = strconv.ParseFloat(fmt.Sprintf("%.2f", cpuInfo[0]), 64)
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+ }
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+
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+ loadInfo, err := load.Avg()
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+ if err == nil {
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+ cpuAvg5, _ = strconv.ParseFloat(fmt.Sprintf("%.2f", loadInfo.Load5), 64)
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+ cpuAvg15, _ = strconv.ParseFloat(fmt.Sprintf("%.2f", loadInfo.Load5), 64)
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+ }
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+
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+ var memTotal uint64 = 0 //总内存
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+ var memUsed uint64 = 0 //总内存 := 0 //已用内存
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+ var memFree uint64 = 0 //剩余内存
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+ var memUsage float64 = 0 //使用率
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+
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+ v, err := mem.VirtualMemory()
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+ if err == nil {
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+ memTotal = v.Total
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+ memUsed = v.Used
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+ memFree = memTotal - memUsed
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+ memUsage, _ = strconv.ParseFloat(fmt.Sprintf("%.2f", v.UsedPercent), 64)
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+ }
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+
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+ var goTotal uint64 = 0 //go分配的总内存数
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+ var goUsed uint64 = 0 //go使用的内存数
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+ var goFree uint64 = 0 //go剩余的内存数
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+ var goUsage float64 = 0 //使用率
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+
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+ var gomem runtime.MemStats
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+ runtime.ReadMemStats(&gomem)
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+ goUsed = gomem.Sys
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+ goUsage = gconv.Float64(fmt.Sprintf("%.2f", gconv.Float64(goUsed)/gconv.Float64(memTotal)*100))
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+ sysComputerIp := "" //服务器IP
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+
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+ ip, err := libUtils.GetLocalIP()
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+ if err == nil {
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+ sysComputerIp = ip
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+ }
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+
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+ sysComputerName := "" //服务器名称
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+ sysOsName := "" //操作系统
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+ sysOsArch := "" //系统架构
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+
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+ sysInfo, err := host.Info()
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+
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+ if err == nil {
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+ sysComputerName = sysInfo.Hostname
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+ sysOsName = sysInfo.OS
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+ sysOsArch = sysInfo.KernelArch
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+ }
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+
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+ goName := "GoLang" //语言环境
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+ goVersion := runtime.Version() //版本
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+ gtime.Date()
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+ goStartTime := c.startTime //启动时间
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+
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+ goRunTime := gtime.Now().Timestamp() - c.startTime.Timestamp() //运行时长（秒）
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+ goHome := runtime.GOROOT() //安装路径
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+ goUserDir := "" //项目路径
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+
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+ curDir, err := os.Getwd()
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+
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+ if err == nil {
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+ goUserDir = curDir
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+ }
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+
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+ //服务器磁盘信息
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+ diskList := make([]disk.UsageStat, 0)
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+ diskInfo, err := disk.Partitions(true) //所有分区
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+ if err == nil {
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+ for _, p := range diskInfo {
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+ diskDetail, err := disk.Usage(p.Mountpoint)
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+ if err == nil {
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+ diskDetail.UsedPercent, _ = strconv.ParseFloat(fmt.Sprintf("%.2f", diskDetail.UsedPercent), 64)
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+ diskList = append(diskList, *diskDetail)
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+ }
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+ }
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+ }
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+ res = new(system.MonitorSearchRes)
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+ *res = system.MonitorSearchRes{
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+ "cpuNum": cpuNum,
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+ "cpuUsed": cpuUsed,
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+ "cpuAvg5": cpuAvg5,
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+ "cpuAvg15": cpuAvg15,
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+ "memTotal": memTotal,
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+ "goTotal": goTotal,
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+ "memUsed": memUsed,
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+ "goUsed": goUsed,
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+ "memFree": memFree,
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+ "goFree": goFree,
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+ "memUsage": memUsage,
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+ "goUsage": goUsage,
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+ "sysComputerName": sysComputerName,
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+ "sysOsName": sysOsName,
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+ "sysComputerIp": sysComputerIp,
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+ "sysOsArch": sysOsArch,
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+ "goName": goName,
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+ "goVersion": goVersion,
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+ "goStartTime": goStartTime,
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+ "goRunTime": goRunTime,
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+ "goHome": goHome,
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+ "goUserDir": goUserDir,
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+ "diskList": diskList,
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+ }
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+ return
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+}
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wilgx0