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dwelling-radio/cmd/dwellin-radiodj/main.go

76 lines
1.8 KiB
Go

package main
import (
ihttp "dwelling-radio/internal/http"
"dwelling-radio/internal/radio"
"flag"
"fmt"
"log"
"net/http"
"os"
"os/signal"
"syscall"
"git.arav.su/Arav/httpr"
)
var (
listenAddress = flag.String("listen", "/var/run/dwelling-radio/sock", "listen address (ip:port|unix_path)")
playlist = flag.String("playlist", "", "path to a playlist")
icecastUrl = flag.String("ic-url", "", "URL to an Icecast's status-json.xsl")
icecastPlaylistPath = flag.String("ic-playlist", "/var/log/icecast/playlist.log", "path to an Icecast's playlist.log file")
songListLen = flag.Int("list-length", 10, "number of songs to show in last N songs table")
showVersion = flag.Bool("v", false, "show version")
)
var version string
func main() {
flag.Parse()
log.SetFlags(log.Lshortfile)
if *showVersion {
fmt.Println("dwelling-radio ver.", version, "\nCopyright (c) 2022,2023 Alexander \"Arav\" Andreev <me@arav.su>")
return
}
r := httpr.New()
lstnrs := radio.NewListeners()
plylst, err := radio.NewPlaylist(*playlist, true)
if err != nil {
log.Fatalln(err)
}
djh := ihttp.NewDJHandlers(lstnrs, plylst)
s := r.Sub("/listener")
s.Handler(http.MethodGet, "/", djh.ListenersGet)
s.Handler(http.MethodPost, "/", djh.ListenersInc)
s.Handler(http.MethodDelete, "/", djh.ListenersDec)
s = r.Sub("/playlist")
s.Handler(http.MethodGet, "/", djh.PlaylistNext)
s = r.Sub("/song")
s.Handler(http.MethodGet, "/", djh.Song)
srv := ihttp.NewHttpServer(r)
if err := srv.Start(*listenAddress); err != nil {
log.Fatalln(err)
}
defer func() {
if err := srv.Stop(); err != nil {
log.Fatalln(err)
}
}()
doneSignal := make(chan os.Signal, 1)
signal.Notify(doneSignal, os.Interrupt, syscall.SIGINT, syscall.SIGTERM, syscall.SIGSEGV)
<-doneSignal
}