update-music

#!/usr/bin/env bash

START=$1
DIR=${2:-/data/audio/music}
UPDATED_FILE=${3:-/data/audio/updated-music.txt}
STARTED=false

box ()
{
  t="$1xxxx";
  c=${2:-#};
  echo "${t//?/$c}";
  echo "$c $1 $c";
  echo "${t//?/$c}"
}

for ARTIST_DIR in "$DIR"/*; do
  ARTIST=$(basename "$ARTIST_DIR")
  # check if we've started yet
  if ! "$STARTED"; then
    # we haven't started, but might want to start now
    if [[ $(echo "$ARTIST" | tr '[:upper:]' '[:lower:]') == \
      *$(echo "$START" | tr '[:upper:]' '[:lower:]')* ]]; then
      STARTED=true
    else
      # we haven't started and don't want to
      continue
    fi
  fi

  # check if we want to process $ARTIST
  box "$ARTIST"
  ls -1 "$ARTIST_DIR" | tr -d "'"
  echo
  read -e -r -p "Process $ARTIST? " ANSWER
  if [[ $(echo "$ANSWER" | tr '[:upper:]' '[:lower:]') != "y" ]]; then
    echo "... skipping $ARTIST"
    echo
    continue
  fi

  BROWSER=$(command -v xdg-open || command -v gnome-open) ||
    {
      echo "No browser found, aborting!"
      exit 1
    }
  "$BROWSER" "https://en.wikipedia.org/wiki/$ARTIST" 2> /dev/null

  read -e -r -p "Mark $ARTIST as updated? " -i "y" ANSWER
  if [[ $(echo "$ANSWER" | tr '[:upper:]' '[:lower:]') == "y" ]]; then
    echo "$(date "+%A, %B %d, %Y [%T]") $ARTIST" >> "$UPDATED_FILE"
  fi
  echo
done