#!/bin/sh

# Where to search for torrents.
IN=$HOME/rss
# Where to move torrents.
OUT=$HOME/btg/incoming
TEMP=/tmp/rss2btg.temp
H=40
W=79
MENUENTRIES=20

rm -f $TEMP
touch $TEMP

F=""
DIRS=`find $IN -mindepth 1 -maxdepth 2 -type d`
TOTAL=0
for DIR in `echo $DIRS`
do
        # Find number of torrent files in dir.
	NUMBER_OF_TORRENTS=`find $DIR -name \*.torrent|wc -l`
        if [ "$NUMBER_OF_TORRENTS" -gt 0 ] 
        then
          F="$F $DIR $NUMBER_OF_TORRENTS "
        fi
        TOTAL=`expr $TOTAL + $NUMBER_OF_TORRENTS`
done

if [ "$TOTAL" -eq 0 ]
then
  echo "No torrents found."
  exit 0
fi

dialog --menu 'Choose dir containing torrent files' $H $W $MENUENTRIES $F 2> $TEMP
STATUS=$?

case $STATUS in
  "0")
     ;; # pressed ok.
  *)
     echo "Script aborted by user ($STATUS)."
     rm -f $TEMP
     exit 0
esac

DIR=`cat $TEMP|sed -e "s/\"//g"`
rm -f $TEMP

# List files, sort by date, newest first.
FILES=`ls -1t $DIR/*.torrent`

F=""
COUNT=0
NOW=`date +%s`
for FILE in `echo $FILES`
do
        MODTIME=`stat --printf=%Y $FILE`
	SINCE=`expr \( $NOW - $MODTIME \) / 60 / 60`
        BASE=`basename $FILE`
        F="$F $BASE ${SINCE}h "
        COUNT=`expr $COUNT + 1`
done

dialog --menu 'Choose torrent file to add to current BTG session' $H $W $MENUENTRIES $F 2> $TEMP
STATUS=$?

case $STATUS in
  "0")
     ;; # pressed ok.
  *)
     echo "Script aborted by user ($STATUS)."
     rm -f $TEMP
     exit 0
esac

FILE=`cat $TEMP|sed -e "s/\"//g"`

# Move file, run script which adds the torrents to BTG.

STATUS=0
(
    echo "00" ;
    mv -v $DIR/$FILE $OUT 
    echo "50";

    cd $OUT && ./btg_in.sh > /dev/null
    STATUS=$?
    echo "100"
    ) |
    dialog --gauge "Adding file .. " 7 30

case $STATUS in
0) echo "File added to BTG session." ;;
*) echo "File NOT added to BTG session" ;;
esac