func RenderErrorSummary(s *models.Stage) {
titleLine := fmt.Sprintf("Found following errors:")
fmt.Printf("\n")
fmt.Printf(tm.Bold(titleLine))
fmt.Printf("\n")
fmt.Printf("\n")
_ = "breakpoint"
for _, n := range s.Nodes {
if n.HasError() {
fmt.Printf(tm.Color(tm.Bold(n.Fqdn), tm.RED))
fmt.Printf("\n")
for _, e := range n.Errors {
ErrorString := fmt.Sprintf("%v", e.Error())
fmt.Printf(" - ")
fmt.Printf(tm.Color(ErrorString, tm.RED))
fmt.Printf("\n")
}
for k, v := range n.RepositoryError {
reposiroryErrorString := fmt.Sprintf("%v: ", k)
fmt.Printf(" - ")
fmt.Printf(tm.Color(reposiroryErrorString, tm.RED))
fmt.Printf(v.Error())
fmt.Printf("\n")
}
fmt.Printf("\n")
}
}
}
// Display introductory details
func intro() {
fmt.Print("\n\n")
fmt.Println(goterm.Bold(goterm.Color("Tyk.io Gateway API v1.0", goterm.GREEN)))
fmt.Println(goterm.Bold(goterm.Color("=======================", goterm.GREEN)))
fmt.Print("Copyright Jively Ltd. 2014")
fmt.Print("\nhttp://www.tyk.io\n\n")
}
func GetText(message string, defaultText string) string {
fmt.Printf("%s", goterm.Color(goterm.Bold(message), goterm.GREEN))
if defaultText != "" {
fmt.Printf(" %s%s%s",
goterm.Color(goterm.Bold("["), goterm.GREEN),
goterm.Color(defaultText, goterm.YELLOW),
goterm.Color(goterm.Bold("]"), goterm.GREEN))
}
fmt.Printf("%s ", goterm.Color(goterm.Bold(":"), goterm.GREEN))
reader := bufio.NewReader(os.Stdin)
text, _ := reader.ReadString('\n')
if text[len(text)-1] == '\n' {
text = text[:len(text)-1]
}
if text == "" {
text = defaultText
}
return text
}
func printHosts(lastApiResponse *healthd.ApiResponseHosts, status *healthdStatus) {
goterm.Clear() // Clear current screen
goterm.MoveCursor(1, 1)
defer goterm.Flush()
goterm.Println("Current Time:", status.FmtNow(), " Status:", status.FmtStatus())
//
if lastApiResponse == nil {
goterm.Println("no data yet")
return
}
columns := []string{
"Host:Port",
"Status",
"Last Checked",
"Last Response Time",
}
for i, s := range columns {
columns[i] = goterm.Bold(goterm.Color(s, goterm.BLACK))
}
table := goterm.NewTable(0, goterm.Width()-1, 5, ' ', 0)
fmt.Fprintf(table, "%s\n", strings.Join(columns, "\t"))
for _, host := range lastApiResponse.Hosts {
printHost(table, host)
}
goterm.Println(table)
}
func format(text string, color int, isBold bool) string {
if isBold {
return goterm.Bold(goterm.Color(text, color))
} else {
return normal(goterm.Color(text, color))
}
}
// simple view. No in place updates
func RenderQuietView(progressChannel chan models.SyncProgress, wg *sync.WaitGroup) {
depthChar := "--- "
defer wg.Done()
syncStates := make(map[string]map[string]string)
for sp := range progressChannel {
if _, exists := syncStates[sp.Node.Fqdn]; !exists {
syncStates[sp.Node.Fqdn] = make(map[string]string)
}
switch sp.State {
case "skipped":
for i := 0; i < sp.Node.Depth; i++ {
fmt.Printf(depthChar)
}
line := fmt.Sprintf("%v %v %v", sp.Node.Fqdn, sp.Repository, sp.State)
tm.Printf(tm.Color(tm.Bold(line), tm.MAGENTA))
tm.Flush()
case "error":
for i := 0; i < sp.Node.Depth; i++ {
fmt.Printf(depthChar)
}
line := fmt.Sprintf("%v %v %v", sp.Node.Fqdn, sp.Repository, sp.State)
tm.Printf(tm.Color(tm.Bold(line), tm.RED))
tm.Flush()
case "running":
// only output state changes
if syncStates[sp.Node.Fqdn][sp.Repository] != sp.State {
for i := 0; i < sp.Node.Depth; i++ {
fmt.Printf(depthChar)
}
line := fmt.Sprintf("%v %v %v", sp.Node.Fqdn, sp.Repository, sp.State)
tm.Printf(tm.Color(line, tm.BLUE))
tm.Flush()
}
syncStates[sp.Node.Fqdn][sp.Repository] = sp.State
case "finished":
for i := 0; i < sp.Node.Depth; i++ {
fmt.Printf(depthChar)
}
line := fmt.Sprintf("%v %v %v", sp.Node.Fqdn, sp.Repository, sp.State)
tm.Printf(tm.Color(tm.Bold(line), tm.GREEN))
tm.Flush()
}
}
}
func (m *Menu) Render() {
if m.Heading != "" {
fmt.Println(m.Heading)
}
fmt.Printf("%s\n", goterm.Color(goterm.Bold(m.Question)+":", goterm.GREEN))
m.DrawMenuItems(false)
// Hide cursor.
fmt.Printf("\033[?25l")
}
func printJobs(lastApiResponse *healthd.ApiResponseJobs, status *healthdStatus) {
goterm.Clear() // Clear current screen
goterm.MoveCursor(1, 1)
defer goterm.Flush()
goterm.Println("Current Time:", status.FmtNow(), " Status:", status.FmtStatus())
if lastApiResponse == nil {
goterm.Println("no data yet")
return
}
columns := []string{
"Job",
// "Jobs/Second", //minute? flag?
"Total Count",
"Success",
"ValidationError",
"Panic",
"Error",
"Junk",
"Avg Response Time",
"Stddev",
"Min",
"Max",
"Total",
}
for i, s := range columns {
columns[i] = goterm.Bold(goterm.Color(s, goterm.BLACK))
}
table := goterm.NewTable(0, goterm.Width()-1, 5, ' ', 0)
fmt.Fprintf(table, "%s\n", strings.Join(columns, "\t"))
for _, job := range lastApiResponse.Jobs {
printJob(table, job)
}
goterm.Println(table)
}