#!/usr/local/bin/bash

####################
# neomail2owb v0.2 #
#    28/08/2004    #
####################

# 21/08/2004 v0.1
# * First release
# 28/08/2004 v0.2
# * fixed multipie .folder error
# * chowns files to uid/gid listed in /etc/passwd

# known bugs
# * doesn't copy *.folder files which contain space

# this script is exporting user data from NeoMail to OpenWebMail
# you may (and probably you will need to) modify this script any way you want
# to, but remember - you are using it at your own risk!
# (c) Pyzmen 2004 <pyzmen*at*kam*dot*pl>

PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/bin

neomail=/var/neomail/

chkmail() {
  if [ ! -d $uhome/mail ]; then
    mkdir $uhome/mail
    chown -R $uid:$gid $uhome/mail
  fi
  if [ ! -d $uhome/.openwebmail ]; then
    mkdir $uhome/.openwebmail
    mkdir $uhome/.openwebmail/webmail
    chown -R $uid:$gid $uhome/.openwebmail
  fi
}

chattr() {
  chmod 600 $1
  chown $uid:$gid $1
}

for i in `ls $neomail/users`
do
  uhome=$(awk -F: "{if (\$1 == \"$i\") {print \$6}}" /etc/passwd)
  uid=$(awk -F: "{if (\$1 == \"$i\") {print \$3}}" /etc/passwd)
  gid=$(awk -F: "{if (\$1 == \"$i\") {print \$4}}" /etc/passwd)
  cd $neomail/users/$i
  echo "exporting $i's data"
  chkmail
  folder=`ls *.folder | head -n 1`
  if [ -a "$folder" ]; then 
    for j in `ls *.folder`
    do
      cp "$j" $uhome/mail/`ls "$j" | sed s/\.folder//g`
      chattr $uhome/mail/`ls "$j" | sed s/\.folder//g`
    done
  fi
  if [ -f SAVED ]; then
    cp SAVED $uhome/mail/saved-messages
    chattr $uhome/mail/saved-messages
  fi
  if [ -f SENT ]; then
    cp SENT $uhome/mail/sent-mail
    chattr $uhome/mail/sent-mail
  fi
  if [ -f TRASH ]; then
    cp TRASH $uhome/mail/mail-trash
    chattr $uhome/mail/mail-trash
  fi
  if [ -f addressbook ]; then
    sed s/:/@@@/ addressbook | sed s/$/@@@/ > $uhome/.openwebmail/webmail/address.book
    chattr $uhome/.openwebmail/webmail/address.book
  fi
  if [ -f signature ]; then
    if [ $(wc -c signature | awk -F " " '{printf($1)}') != 76 ]; then
      cp signature $uhome/.openwebmail/webmail/
      chattr $uhome/.openwebmail/webmail/signature
    fi
  fi
done