#!/bin/bash
# Script to clean up podcasts using only files which have been downloaded.

# Data Directory from bashpodder.shell file
datadir=$(grep datadir= bashpodder.shell | sed -e 's/d.*=//g')

# days to keep podcasts
days=14

# parse podcast names from podcast.log, then check to see if any are older
# than the number of days specified above.
casts=$(sed -e 's/^http.*[/]//g' podcast.log)
for cast in $casts
  do 
    find 2>/dev/null $datadir/$cast -ctime +$days | xargs rm -f
  done