1 #!/bin/bash

2 #

3 # Autor: Julian Forster (www.ProgMaschine.de.vu)

4 # Autor: markus schnalke (prog.marmaro.de)

5 #

6

7

8 if [ $# -eq 1 ]; then

9 if [ $1 = '--version' ] ; then

10 echo 'Buddylistgrapher'

11 echo 'shellscript edition'

12 echo 'version 0.1'

13 exit 0

14 else

15

16 file=/tmp/`basename $0`-$$

17 file2=/tmp/`basename $0`-$$-2

18

19 # extract all needed lines

20 grep -e "Profil von:" -e "Nachricht schreiben" $1 > $file

21

22 # collect all profil names (we only want them as nodes)

23 cat $file | while read line ; do

24 echo -n "`echo $line | grep "Profil von:" | awk '{print " " $3 " "}'`" >> $file2

25 done

26 echo >> $file2

27

28 #cat $file2

29 #exit

30

31

32 # output

33 echo "digraph G {"

34

35 cat $file | while read line ; do

36 isProfil=`echo $line | grep "Profil von:"`

37 if [ -n "$isProfil" ] ; then

38 name=$(echo $line | awk '{ print $3 }')

39 else

40 buddy=$(echo $line | awk '{ print $3 }')

41 if [ -n "`grep -F " $buddy " $file2`" ] ; then

42 echo " \"$name\" -> \"$buddy\";"

43 fi

44 fi

45 done

46

47 echo "}"

48

49 #rm $file $file2

50 exit 0

51

52 fi

53 else

54 echo "usage: $0 <input.txt>"

55 exit 1

56 fi