func serversOverview(servers []engine.Server) string {
t := goterm.NewTable(0, 10, 5, ' ', 0)
fmt.Fprint(t, "Id\tURL\tReqs/sec\t50ile[ms]\t95ile[ms]\t99ile[ms]\tStatus codes %%\tNet. errors %%\tMessages\n")
for _, e := range servers {
serverOverview(t, e)
}
return t.String()
}
func serversView(srvs []engine.Server) string {
t := goterm.NewTable(0, 10, 5, ' ', 0)
fmt.Fprint(t, "Id\tURL\n")
if len(srvs) == 0 {
return t.String()
}
for _, v := range srvs {
fmt.Fprint(t, serverView(&v))
}
return t.String()
}
func backendsView(bs []engine.Backend) string {
t := goterm.NewTable(0, 10, 5, ' ', 0)
fmt.Fprint(t, "Id\tType\n")
if len(bs) == 0 {
return t.String()
}
for _, v := range bs {
fmt.Fprint(t, backendView(&v))
}
return t.String()
}
func frontendsView(fs []engine.Frontend) string {
t := goterm.NewTable(0, 10, 5, ' ', 0)
fmt.Fprint(t, "Id\tRoute\tBackend\tType\n")
if len(fs) == 0 {
return t.String()
}
for _, v := range fs {
fmt.Fprint(t, frontendView(&v))
}
return t.String()
}
func listenersView(ls []engine.Listener) string {
t := goterm.NewTable(0, 10, 5, ' ', 0)
fmt.Fprint(t, "Id\tProtocol\tNetwork\tAddress\tScope\n")
if len(ls) == 0 {
return t.String()
}
for _, l := range ls {
fmt.Fprint(t, listenerView(&l))
}
return t.String()
}
func hostsView(hs []engine.Host) string {
t := goterm.NewTable(0, 10, 5, ' ', 0)
fmt.Fprint(t, "Name\tDefault\n")
if len(hs) == 0 {
return t.String()
}
for _, h := range hs {
fmt.Fprint(t, hostView(&h))
}
return t.String()
}
func frontendsOverview(frontends []engine.Frontend) string {
t := goterm.NewTable(0, 10, 5, ' ', 0)
fmt.Fprint(t, "Id\tRoute\tR/sec\t50ile[ms]\t95ile[ms]\t99ile[ms]\tStatus codes %%\tNet. errors %%\n")
if len(frontends) == 0 {
return t.String()
}
for _, l := range frontends {
frontendOverview(t, l)
}
return t.String()
}
func middlewaresView(ms []engine.Middleware) string {
sort.Sort(&middlewareSorter{ms: ms})
t := goterm.NewTable(0, 10, 5, ' ', 0)
fmt.Fprint(t, "Id\tPriority\tType\tSettings\n")
if len(ms) == 0 {
return t.String()
}
for _, v := range ms {
fmt.Fprint(t, middlewareView(&v))
}
return t.String()
}
func main() {
tm.Clear() // Clear current screen
started := 100
finished := 250
// Based on http://golang.org/pkg/text/tabwriter
totals := tm.NewTable(0, 10, 5, ' ', 0)
fmt.Fprintf(totals, "Time\tStarted\tActive\tFinished\n")
fmt.Fprintf(totals, "%s\t%d\t%d\t%d\n", "All", started, started-finished, finished)
tm.Println(totals)
tm.Flush()
}