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brain storm: allow toggling of down station display; default to no

This commit is contained in:
Greg Gauthier 2021-03-16 20:17:10 +00:00
parent 35819226bf
commit 90907d0d05
2 changed files with 10 additions and 4 deletions
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5
browser.go
View File

@ -70,7 +70,7 @@ func pruneStations(stations []stationRecord) []stationRecord {
return filteredStations
}
func StationSearch(name string, country string, state string, tags string) ([]stationRecord, error) {
func StationSearch(name string, country string, state string, tags string, notok bool) ([]stationRecord, error) {
params := url.Values{}
if name != ""{
params.Add("name", name)
@ -89,6 +89,9 @@ func StationSearch(name string, country string, state string, tags string) ([]st
if err != nil{
return nil, err
}
if notok{
return stations, err
} // otherwise prune the list
prunedStations := pruneStations(stations) // eliminate stations that are reporting down.
return prunedStations, err
}

9
stations.go
View File

@ -14,11 +14,12 @@ func main(){
country string
state string
tags string
notok bool
)
flag.Usage = func() {
fmt.Printf("Usage: \n")
fmt.Printf(" gostations ")
fmt.Printf(" [-n \"name\"] [-c \"home country\"] [-s \"home state\"] [-t \"ordered,tag,list\"]\n")
fmt.Printf(" [-n \"name\"] [-c \"home country\"] [-s \"home state\"] [-t \"ordered,tag,list\"] [-x]\n")
flag.PrintDefaults()
fmt.Printf(" -h (or none)\n")
fmt.Printf("\tThis help message\n")
@ -27,17 +28,19 @@ func main(){
flag.StringVar(&country, "c", "", "Home country.")
flag.StringVar(&state, "s", "", "Home state (if in the United States).")
flag.StringVar(&tags, "t", "", "Tag (or comma-separated tag list)")
flag.BoolVar(&notok, "x", false,"If toggled, will show stations that are down")
flag.Parse()
if argCount == 0 {
flag.Usage()
os.Exit(0)
}
stations, _ := StationSearch(name, country, state, tags)
fmt.Println(len(stations))
stations, _ := StationSearch(name, country, state, tags, notok)
for _, station := range stations {
fmt.Printf("%+v\n", station)
}
fmt.Println(len(stations))
//mainMenu = RadioMenu(station_list)