forked from cerc-io/plugeth
cmd/geth: update monitor to new termui code
This commit is contained in:
parent
b019f3ee29
commit
d6c6bcc9f3
@ -105,8 +105,6 @@ func monitor(ctx *cli.Context) {
|
||||
}
|
||||
defer termui.Close()
|
||||
|
||||
termui.UseTheme("helloworld")
|
||||
|
||||
rows := len(monitored)
|
||||
if max := ctx.Int(monitorCommandRowsFlag.Name); rows > max {
|
||||
rows = max
|
||||
@ -117,7 +115,7 @@ func monitor(ctx *cli.Context) {
|
||||
}
|
||||
// Create each individual data chart
|
||||
footer := termui.NewPar("")
|
||||
footer.HasBorder = true
|
||||
footer.Block.Border = true
|
||||
footer.Height = 3
|
||||
|
||||
charts := make([]*termui.LineChart, len(monitored))
|
||||
@ -135,28 +133,27 @@ func monitor(ctx *cli.Context) {
|
||||
termui.Render(termui.Body)
|
||||
|
||||
// Watch for various system events, and periodically refresh the charts
|
||||
refresh := time.Tick(time.Duration(ctx.Int(monitorCommandRefreshFlag.Name)) * time.Second)
|
||||
for {
|
||||
select {
|
||||
case event := <-termui.EventCh():
|
||||
if event.Type == termui.EventKey && event.Key == termui.KeyCtrlC {
|
||||
return
|
||||
}
|
||||
if event.Type == termui.EventResize {
|
||||
termui.Body.Width = termui.TermWidth()
|
||||
for _, chart := range charts {
|
||||
chart.Height = (termui.TermHeight() - footer.Height) / rows
|
||||
}
|
||||
termui.Body.Align()
|
||||
termui.Render(termui.Body)
|
||||
}
|
||||
case <-refresh:
|
||||
termui.Handle("/sys/kbd/C-c", func(termui.Event) {
|
||||
termui.StopLoop()
|
||||
})
|
||||
termui.Handle("/sys/wnd/resize", func(termui.Event) {
|
||||
termui.Body.Width = termui.TermWidth()
|
||||
for _, chart := range charts {
|
||||
chart.Height = (termui.TermHeight() - footer.Height) / rows
|
||||
}
|
||||
termui.Body.Align()
|
||||
termui.Render(termui.Body)
|
||||
})
|
||||
go func() {
|
||||
tick := time.NewTicker(time.Duration(ctx.Int(monitorCommandRefreshFlag.Name)) * time.Second)
|
||||
for range tick.C {
|
||||
if refreshCharts(client, monitored, data, units, charts, ctx, footer) {
|
||||
termui.Body.Align()
|
||||
}
|
||||
termui.Render(termui.Body)
|
||||
}
|
||||
}
|
||||
}()
|
||||
termui.Loop()
|
||||
}
|
||||
|
||||
// retrieveMetrics contacts the attached geth node and retrieves the entire set
|
||||
@ -328,9 +325,9 @@ func updateChart(metric string, data []float64, base *int, chart *termui.LineCha
|
||||
if strings.Contains(metric, "/Percentiles/") || strings.Contains(metric, "/pauses/") || strings.Contains(metric, "/time/") {
|
||||
units = timeUnits
|
||||
}
|
||||
chart.Border.Label = metric
|
||||
chart.BorderLabel = metric
|
||||
if len(units[unit]) > 0 {
|
||||
chart.Border.Label += " [" + units[unit] + "]"
|
||||
chart.BorderLabel += " [" + units[unit] + "]"
|
||||
}
|
||||
chart.LineColor = colors[unit] | termui.AttrBold
|
||||
if err != nil {
|
||||
@ -350,8 +347,8 @@ func createChart(height int) *termui.LineChart {
|
||||
chart.AxesColor = termui.ColorWhite
|
||||
chart.PaddingBottom = -2
|
||||
|
||||
chart.Border.LabelFgColor = chart.Border.FgColor | termui.AttrBold
|
||||
chart.Border.FgColor = chart.Border.BgColor
|
||||
chart.BorderLabelFg = chart.BorderFg | termui.AttrBold
|
||||
chart.BorderFg = chart.BorderBg
|
||||
|
||||
return chart
|
||||
}
|
||||
@ -361,7 +358,7 @@ func updateFooter(ctx *cli.Context, err error, footer *termui.Par) {
|
||||
// Generate the basic footer
|
||||
refresh := time.Duration(ctx.Int(monitorCommandRefreshFlag.Name)) * time.Second
|
||||
footer.Text = fmt.Sprintf("Press Ctrl+C to quit. Refresh interval: %v.", refresh)
|
||||
footer.TextFgColor = termui.Theme().ParTextFg | termui.AttrBold
|
||||
footer.TextFgColor = termui.ThemeAttr("par.fg") | termui.AttrBold
|
||||
|
||||
// Append any encountered errors
|
||||
if err != nil {
|
||||
|
Loading…
Reference in New Issue
Block a user