simple youtube downloader, crude cleanup and tagging

youtubehelper

#!/usr/bin/env bash

##This is very crude.. but its enough for me [meh]

# contents of this text file is a youtube URL per line.. EG:
#--
#cat listofvideos.txt
#https://www.youtube.com/watch?v=RrLAaDCPc3I
#--
fileVideoList=listofvideos.txt

menuPrint(){

  cat <<-EOF

    This is a menu

    1) download youtube videos from $fileVideoList

    2) rename the files in this directory (strips anything thats not [a-z0-9] )

    3) tag them based on filename (apt install lltag)


	EOF

  read -p ": " input
}

do_tag(){

  COMMENT=""
  ALBUM="VA - Youtube"
  ARTIST="VA"
  for file in *.ogg ; do
    TITLE="$(sed "s+.ogg$++1; s+^Best of ++g; s+^Best ++g" <<<"$file")"
    echo "Processing $file"

    # if [ -f "tmpfile" ]; then
    #   rm -rf "tmpfile"
    # fi

    lltag "$file" --yes

    # sndfile-metadata-set \
    #   --str-comment "$COMMENT" \
    #   --str-title   "$TITLE" \
    #   --str-album   "$ALBUM" \
    #   --str-artist  "$ARTIST" "$file"
    # #&& rm "$file" && mv tmpfile "$file"

  done

}

do_download(){
  youtube-dl -x --audio-format vorbis  --no-mtime -a "$fileVideoList"
}

do_rename(){
  #anything not a-z+0-9 strip
  for src in * ; do
    # echo "src:$src"
    dst="$(echo $src | sed 's/[^a-zA-Z0-9.0 -]//g' | sed "s+  + +g")"
    mv -v "$src" "$dst"
  done
}

while true ; do
  menuPrint
  echo $input

  if [ ! X"$input" == X ] ; then
    case $input in
      1)
        do_download
        ;;
      2)
        do_rename
        ;;
      3)
        do_tag
        ;;
      *)
        echo "dunno what that means"
        ;;
    esac

  fi

  sleep 1

done