Enable uploading to tracks that not yet comtain an apk. (#72)

* Enable uploading to tracks that not yet comtain an apk.

* Removing unused code.

main.go

@@ -78,17 +78,6 @@ func uploadApplications(configs Configs, service *androidpublisher.Service, appE
 func updateTracks(configs Configs, service *androidpublisher.Service, appEdit *androidpublisher.AppEdit, versionCodes []int64) error {
 	editsTracksService := androidpublisher.NewEditsTracksService(service)
 
-	allTracks, err := getAllTracks(configs.PackageName, service, appEdit)
-	if err != nil {
-		return fmt.Errorf("failed to list tracks, error: %s", err)
-	}
-
-	trackToUpdate, err := getTrack(configs.Track, allTracks)
-	if err != nil {
-		return err
-	}
-	log.Infof("%s track will be updated.", trackToUpdate.Track)
-
 	newRelease, err := createTrackRelease(configs.WhatsnewsDir, versionCodes, configs.UserFraction)
 	if err != nil {
 		return err
@@ -103,9 +92,11 @@ func updateTracks(configs Configs, service *androidpublisher.Service, appEdit *a
 	// inProgress preserves complete release even if not specified in releases array.
 	// In case only a completed release specified, it halts inProgress releases.
 
-	trackToUpdate.Releases = []*androidpublisher.TrackRelease{newRelease}
-
-	editsTracksUpdateCall := editsTracksService.Update(configs.PackageName, appEdit.Id, configs.Track, trackToUpdate)
+	log.Infof("%s track will be updated.", configs.Track)
+	editsTracksUpdateCall := editsTracksService.Update(configs.PackageName, appEdit.Id, configs.Track, &androidpublisher.Track{
+		Track:    configs.Track,
+		Releases: []*androidpublisher.TrackRelease{newRelease},
+	})
 	track, err := editsTracksUpdateCall.Do()
 	if err != nil {
 		return fmt.Errorf("update call failed, error: %s", err)

publish.go

@@ -214,30 +214,3 @@ func releaseStatusFromConfig(userFraction float64) string {
 	}
 	return releaseStatusCompleted
 }
-
-// getTrack gets the given track from the list of tracks of a given app.
-func getTrack(trackName string, allTracks []*androidpublisher.Track) (*androidpublisher.Track, error) {
-	for _, track := range allTracks {
-		if trackName == track.Track {
-			log.Debugf("Current track found, name '%s'", trackName)
-			return track, nil
-		}
-	}
-
-	return nil, fmt.Errorf("could not find track with name %s", trackName)
-}
-
-// getAllTracks lists all tracks for a given app.
-func getAllTracks(packageName string, service *androidpublisher.Service, appEdit *androidpublisher.AppEdit) ([]*androidpublisher.Track, error) {
-	log.Infof("Listing tracks")
-	tracksService := androidpublisher.NewEditsTracksService(service)
-	tracksListCall := tracksService.List(packageName, appEdit.Id)
-	listResponse, err := tracksListCall.Do()
-	if err != nil {
-		return []*androidpublisher.Track{}, fmt.Errorf("failed to list tracks, error: %s", err)
-	}
-	for _, track := range listResponse.Tracks {
-		log.Infof(trackToString(track))
-	}
-	return listResponse.Tracks, nil
-}