Fixing build errors

service.go

@@ -37,7 +37,7 @@ type Song interface {
 	Title() string
 	ID() string
 	Filename() string
-	Duration() string
+	DurationString() string
 	Thumbnail() string
 	Playlist() Playlist
 	DontSkip() bool

service_soundcloud.go

@@ -13,7 +13,6 @@ import (
 	"os"
 	"strconv"
 	"strings"
-	"time"
 
 	"github.com/jmoiron/jsonq"
 	"github.com/layeh/gumble/gumble"
@@ -115,7 +114,7 @@ func (sc SoundCloud) NewSong(user *gumble.User, trackData *jsonq.JsonQuery, offs
 		url:       url,
 		thumbnail: thumbnail,
 		submitter: user,
-		duration:  durationMS / 1000,
+		Duration:  durationMS / 1000,
 		offset:    offset,
 		format:    "mp3",
 		playlist:  playlist,

service_youtube.go

@@ -91,7 +91,7 @@ func (yt YouTube) NewSong(user *gumble.User, id, offset string, playlist Playlis
 			id:        id,
 			url:       "https://youtu.be/" + id,
 			offset:    int(yt.parseTime(offset).Seconds()),
-			duration:  int(yt.parseTime(duration).Seconds()),
+			Duration:  int(yt.parseTime(duration).Seconds()),
 			thumbnail: thumbnail,
 			format:    "m4a",
 			skippers:  make([]string, 0),
@@ -132,11 +132,11 @@ func (yt YouTube) parseTime(duration string) time.Duration {
 			seconds, _ = strconv.ParseInt(strings.TrimSuffix(timestampResult["seconds"], "S"), 10, 32)
 		}
 
-		totalSeconds = int((days * 86400) + (hours * 3600) + (minutes * 60) + seconds)
+		totalSeconds = int64((days * 86400) + (hours * 3600) + (minutes * 60) + seconds)
 	} else {
 		totalSeconds = 0
 	}
-	return time.ParseDuration(totalSeconds + "s")
+	return time.ParseDuration(strconv.Itoa(totalSeconds) + "s")
 }
 
 // NewPlaylist gathers the metadata for a YouTube playlist and returns it.

youtube_dl.go

@@ -15,9 +15,9 @@ import (
 	"net/http"
 	"os"
 	"os/exec"
-	"strconv"
 	"time"
 
+	"github.com/jmoiron/jsonq"
 	"github.com/layeh/gumble/gumble"
 	"github.com/layeh/gumble/gumble_ffmpeg"
 )