mirror of
https://github.com/xinliangnote/go-gin-api.git
synced 2024-04-21 12:31:46 +00:00
99 lines
2.3 KiB
Go
99 lines
2.3 KiB
Go
package dashboard_handler
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import (
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"fmt"
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"os"
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"runtime"
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"strconv"
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"strings"
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"time"
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"github.com/xinliangnote/go-gin-api/configs"
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"github.com/xinliangnote/go-gin-api/internal/pkg/core"
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"github.com/xinliangnote/go-gin-api/pkg/env"
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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/mem"
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)
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const (
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B = 1
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KB = 1024 * B
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MB = 1024 * KB
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GB = 1024 * MB
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)
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type viewResponse struct {
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MemTotal string
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MemUsed string
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MemUsedPercent float64
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DiskTotal string
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DiskUsed string
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DiskUsedPercent float64
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HostOS string
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HostName string
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CpuName string
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CpuCores int32
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CpuUsedPercent float64
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GoPath string
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GoVersion string
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Goroutine int
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ProjectPath string
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Env string
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Host string
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GoOS string
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GoArch string
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ProjectVersion string
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}
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func (h *handler) View() core.HandlerFunc {
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return func(c core.Context) {
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memInfo, _ := mem.VirtualMemory()
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diskInfo, _ := disk.Usage("/")
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hostInfo, _ := host.Info()
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cpuInfo, _ := cpu.Info()
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cpuPercent, _ := cpu.Percent(time.Second, false)
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obj := new(viewResponse)
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obj.MemTotal = fmt.Sprintf("%d GB", memInfo.Total/GB)
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obj.MemUsed = fmt.Sprintf("%d GB", memInfo.Used/GB)
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obj.MemUsedPercent, _ = strconv.ParseFloat(fmt.Sprintf("%.2f", memInfo.UsedPercent), 64)
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obj.DiskTotal = fmt.Sprintf("%d GB", diskInfo.Total/GB)
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obj.DiskUsed = fmt.Sprintf("%d GB", diskInfo.Used/GB)
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obj.DiskUsedPercent, _ = strconv.ParseFloat(fmt.Sprintf("%.2f", diskInfo.UsedPercent), 64)
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obj.HostOS = fmt.Sprintf("%s(%s) %s", hostInfo.Platform, hostInfo.PlatformFamily, hostInfo.PlatformVersion)
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obj.HostName = hostInfo.Hostname
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if len(cpuInfo) > 0 {
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obj.CpuName = cpuInfo[0].ModelName
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obj.CpuCores = cpuInfo[0].Cores
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}
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if len(cpuPercent) > 0 {
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obj.CpuUsedPercent, _ = strconv.ParseFloat(fmt.Sprintf("%.2f", cpuPercent[0]), 64)
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}
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obj.GoPath = runtime.GOROOT()
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obj.GoVersion = runtime.Version()
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obj.Goroutine = runtime.NumGoroutine()
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dir, _ := os.Getwd()
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obj.ProjectPath = strings.Replace(dir, "\\", "/", -1)
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obj.Host = c.Host()
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obj.Env = env.Active().Value()
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obj.GoOS = runtime.GOOS
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obj.GoArch = runtime.GOARCH
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obj.ProjectVersion = configs.ProjectVersion
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c.HTML("dashboard", obj)
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}
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}
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