WebKitTools/iExploder/tools/lasthit.rb

   1 #!/usr/bin/ruby
   2 # lasthit, part of iExploder
   3 #
   4 # Shows statistics about recent agents that have tested with iExploder.
   5 # It takes all or part of an apache logfile via stdin, and outputs a list
   6 # of all the agents who tested within that section, what their last test
   7 # was, and how many tests they have done.
   8
   9 # The usefulness is finding out where a browser crashed.
  10
  11
  12 hostHash = Hash.new
  13
  14 if (ARGV[0])
  15         file = File.open(ARGV[0])
  16 else
  17         file = $stdin
  18 end
  19
  20 file.readlines.each { |line|
  21         if (line =~ /^(.*?) .*iexploder.*?test=(\d+).* HTTP.* \"(.*?)\"$/)
  22                 host = $1
  23                 testnum = $2
  24                 agent = $3
  25                 if (! hostHash[host])
  26                         hostHash[host] = Hash.new
  27                 end
  28                 if (! hostHash[host][agent])
  29                         hostHash[host][agent] = Hash.new
  30                         hostHash[host][agent]['total'] = 0
  31                 end
  32
  33                 hostHash[host][agent]['last'] = testnum
  34                 if line =~ /subtest=(\d+)/
  35                         hostHash[host][agent]['subtest'] = $1
  36                 else
  37                         hostHash[host][agent]['subtest'] = ''
  38                 end
  39                 hostHash[host][agent]['total'] = hostHash[host][agent]['total'] + 1
  40         end
  41 }
  42
  43 printf("%14.14s | %8.8s | %3.3s | %8.8s | %s\n",
  44          "IP",    "Test", "SubTest", "Total", "Agent")
  45 puts "---------------------------------------------------------------------------"
  46 hostHash.each_key { |host|
  47
  48         hostHash[host].each_key { |agent|
  49                 printf("%14.14s | %8.8s | %3.3s | %8.8s | %s\n",
  50                         host, hostHash[host][agent]['last'],  hostHash[host][agent]['subtest'], hostHash[host][agent]['total'], agent);
  51         }
  52 }
  53