user-tools/lpjobs

   1 #!/bin/bash
   2
   3 true <<'EOF'
   4 =pod
   5
   6 =head1 NAME
   7
   8 lpjobs - Show printer queue jobs (wrapper for lpq and lpstat)
   9
  10 =cut
  11
  12 EOF
  13
  14
  15 TAB=$'\t'
  16
  17
  18 LANG=C lpq -a |\
  19 sed -e '/^no entries$/ d' |\
  20 td-trans-fixcol |\
  21 ifne td-select -H Job Rank 'File(s)' |\
  22 {
  23         declare -a job_rank
  24         declare -a job_filename
  25         declare -a job_printer
  26         declare -a job_datetime
  27         declare -A jobs
  28
  29         while read -r jobid rank filename
  30         do
  31                 job_rank[$jobid]=$rank
  32                 job_filename[$jobid]=$filename
  33                 jobs[$jobid]=1
  34         done
  35
  36         LANG=C lpstat -o | td-trans -m 4 |\
  37         td-add-headers -X PRINTERJOBID USER SIZE DATETIME |\
  38         td-alter _='($printer, $jobid) = PRINTERJOBID =~ /^(.+?)-(\d+)$/' PRINTER='$printer' JOBID='$jobid' |\
  39         ifne td-select -H JOBID PRINTER DATETIME |\
  40         {
  41                 while read -r jobid printer datetime
  42                 do
  43                         job_printer[$jobid]=$printer
  44                         job_datetime[$jobid]=$datetime
  45                         jobs[$jobid]=1
  46                 done
  47
  48                 echo "JOB${TAB}PRINTER${TAB}RANK${TAB}DATETIME${TAB}FILE"
  49
  50                 for jobid in `printf '%s\n' "${!jobs[@]}" | sort -n`
  51                 do
  52                         echo "$jobid${TAB}${job_printer[$jobid]}${TAB}${job_rank[$jobid]}${TAB}${job_datetime[$jobid]}${TAB}${job_filename[$jobid]}"
  53                 done
  54         }
  55 }