Arav/dwelling-radio
1
0
Fork 0
Code Releases 25 Activity

Compute lastPlayedCache length once a call.

Browse Source
This commit is contained in:
Alexander Andreev 2022-03-31 18:13:49 +04:00
parent d3563abba1
commit a9b6e5a056
Signed by: Arav
GPG Key ID: 1327FE8A374CC86F
1 changed files with 7 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
internal/radio/icecast.go
View File

@ -65,19 +65,20 @@ func IcecastGetStatus(icecastURL string) (*IcecastStatus, error) {
}
func IcecastLastPlayedSongs(lastNSongs int, playlistPath string) ([]Song, error) {
if len(lastPlayedCache) > 0 {
if lastNSongs > len(lastPlayedCache) {
lastNSongs = len(lastPlayedCache)
if lpcLen := len(lastPlayedCache); lpcLen > 0 {
if lastNSongs > lpcLen {
lastNSongs = lpcLen
}
return lastPlayedCache[len(lastPlayedCache)-lastNSongs:], nil
return lastPlayedCache[lpcLen-lastNSongs:], nil
}
return lastPlayedSongs(lastNSongs, playlistPath)
}
func IcecastLastSong(playlistPath string) (Song, error) {
if len(lastPlayedCache) > 0 {
return lastPlayedCache[len(lastPlayedCache)-1], nil
if lpcLen := len(lastPlayedCache); lpcLen > 0 {
return lastPlayedCache[lpcLen-1], nil
}
songs, err := lastPlayedSongs(1, playlistPath)