old_contents: import os
  
  from data.Track.UploadHandler import UploadHandler
  
  from src.data.Track.Tracks import YoutubeTrack
  
  
  class YoutubeUploadHandler(UploadHandler):
  
      def __init__(self, workingDir):
          super().__init__(workingDir)
  
          self.attributes.update({
              "URL": ["string", "required", "url"]
          })
  
      def trackFromUploadedAttributes(self, attributes):
  
          track = YoutubeTrack(
              attributes["Artist"],
              attributes["Album"],
              attributes["Title"]
          )
  
          del attributes["Artist"]
          del attributes["Album"]
          del attributes["Title"]
  
          super().autoImportAttributes(track, attributes)
          super().writeTrackRecord(track)
  
          artistPath = os.path.join(self.workingDir, track.artistName)
          albumPath = os.path.join(artistPath, track.albumTitle)
          recordPath = os.path.join(albumPath, track.title) + ".rec"
          localFilePath = os.path.join(recordPath, "muzak.yturl")
  
          fileToWrite = open(localFilePath, 'w+')
          fileToWrite.write(track.url)
          fileToWrite.close()
  
          return track
  
new_contents: import os
  
  from src.data.Track import UploadHandler
  from src.data.Track.Tracks import YoutubeTrack
  
  
  class YoutubeUploadHandler(UploadHandler):
  
      def __init__(self, workingDir):
          super().__init__(workingDir)
  
          self.attributes.update({
              "URL": ["string", "required", "url"]
          })
  
      def trackFromUploadedAttributes(self, attributes):
  
          track = YoutubeTrack(
              attributes["Artist"],
              attributes["Album"],
              attributes["Title"]
          )
  
          del attributes["Artist"]
          del attributes["Album"]
          del attributes["Title"]
  
          super().autoImportAttributes(track, attributes)
          super().writeTrackRecord(track)
  
          artistPath = os.path.join(self.workingDir, track.artistName)
          albumPath = os.path.join(artistPath, track.albumTitle)
          recordPath = os.path.join(albumPath, track.title) + ".rec"
          localFilePath = os.path.join(recordPath, "muzak.yturl")
  
          fileToWrite = open(localFilePath, 'w+')
          fileToWrite.write(track.url)
          fileToWrite.close()
  
          return track
  
subject: Fix wrong import from UploadHandler