Function init

internal/utils/fs/status.go:51–95

()

)

func init() {
	if !teaconst.IsMain {
		return
	}

	// test disk
	goman.New(func() {
		// load last result from local disk
		cacheData, cacheErr := os.ReadFile(Tea.Root + "/data/" + diskSpeedDataFile)
		if cacheErr == nil {
			var cache = &DiskSpeedCache{}
			err := json.Unmarshal(cacheData, cache)
			if err == nil && cache.SpeedMB > 0 {
				DiskSpeedMB = cache.SpeedMB
				DiskSpeed = cache.Speed
			}
		}

		// initial check
		_, _, _ = CheckDiskIsFast()

		// check every one hour
		var ticker = time.NewTicker(1 * time.Hour)
		var count = 0
		for range ticker.C {
			_, _, err := CheckDiskIsFast()
			if err == nil {
				count++
				if count > 24 {
					return
				}
			}
		}
	})

	// check high load
	goman.New(func() {
		var ticker = time.NewTicker(5 * time.Second)
		for range ticker.C {
			stat, _ := load.Avg()
			IsInExtremelyHighLoad = stat != nil && stat.Load1 > extremelyHighLoad1Threshold
			IsInHighLoad = stat != nil && stat.Load1 > highLoad1Threshold && !DiskIsFast()
		}
	})
}

func DiskIsFast() bool {
	return DiskSpeed == SpeedExtremelyFast || DiskSpeed == SpeedFast