# $Id: cx,v 1.1.1.1 2005/01/10 18:47:02 pdi Exp $
#Copyright 1998-2022 Stonie R. Cooper, Licensed under the auspices of GPLv3,
# See top-level copyright disclaimer (COPYRIGHT) and license (LICENSE)
#!/bin/bash
for each_line in `cat ${1} | tr ' ' '?'`
do
  files=`echo ${each_line} | awk -F: '{print $1}'`
  sendto=`echo ${each_line} | awk -F: '{print $2}'`
  error=`echo ${each_line} | awk -F: '{print $3}'`
  grep "`echo ${error} | tr '?' ' '`" ${files} 2> /dev/null | \
    sort > /tmp/pdilog.out
  numlines=`cat /tmp/pdilog.out | wc -l`
  if [ ${numlines} -gt 0 ]
  then
    errorline=`tail -1 /tmp/pdilog.out`
    filename=`echo ${errorline} | awk -F: '{print $1}'`
    echo ${errorline} > /tmp/mailmessage
    if [ -e ${filename}.last ]
    then
      etime=`tail -1 /tmp/pdilog.out | awk -F: '{print $2}'`
      edate=`echo ${etime} | awk -F" " '{print $1}'`
      ehour=`echo ${etime} | awk -F" " '{print $2}'`
      etime=`printf "%s%s" "${edate}" "${ehour}"`
      otime=`cat ${filename}.last`
      if [ ${etime} -gt ${otime} ]
      then
        echo ${etime} > ${filename}.last
        mail ${sendto} < /tmp/mailmessage
      fi
    else
      etime=`tail -1 /tmp/pdilog.out | awk -F: '{print $2}'`
      edate=`echo ${etime} | awk -F" " '{print $1}'`
      ehour=`echo ${etime} | awk -F" " '{print $2}'`
      etime=`printf "%s%s" "${edate}" "${ehour}"`
      echo ${etime} > ${filename}.last
      mail ${sendto} < /tmp/mailmessage
    fi
  fi
done