func PrintChannelInfo(id string) {
defer func() {
if r := recover(); r != nil {
fmt.Print("Fatal! not found this channel.\n>> ")
return
}
}()
fmt.Println("\rFetching Channels ", id, " ...")
channel := new(model.Channel)
ch := channel.FetchChannelInfo(id)
fmt.Print(ch.Name + "(" + id + ") \n" +
"Intro: " + ch.Intro + "\n" +
"Hot Songs: " + strings.Join(ch.Hot_songs, " ") +
" (totals: " + strconv.Itoa(ch.Song_num) + ")")
fmt.Print("\n>> ")
}
func PrintHotChannels() {
defer func() {
if r := recover(); r != nil {
fmt.Print("Fatal! not found hot channels.\n>> ")
return
}
}()
fmt.Print("\rFetching Hot Channels...")
channels := new(model.Channel)
total, hot_channels := channels.FetchHotChannels()
if total != 0 {
fmt.Print("\r")
}
for _, c := range hot_channels {
fmt.Print(c.Name, "(", c.Id, ") ")
}
fmt.Print("\n>> ")
}