Date: 18 Oct 1997 13:07:44 -0000
Message-ID: <19971018130744.16731.qmail@hyperreal.org>
From: coar@hyperreal.org
To: apache-cvs@hyperreal.org
Subject: cvs commit: apachen/src/support split-logfile
Sender: apache-cvs-owner@apache.org
Precedence: bulk
Reply-To: new-httpd@apache.org

coar        97/10/18 06:07:44

  Modified:    src      CHANGES
  Added:       src/support split-logfile
  Log:
  	Bwahaha!  Here it is, committed as threatened after the 1.3b2
  	tarbal: the sample access_log splitter.
  
  Revision  Changes    Path
  1.468     +5 -0      apachen/src/CHANGES
  
  Index: CHANGES
  ===================================================================
  RCS file: /export/home/cvs/apachen/src/CHANGES,v
  retrieving revision 1.467
  retrieving revision 1.468
  diff -u -r1.467 -r1.468
  --- CHANGES	1997/10/17 13:37:27	1.467
  +++ CHANGES	1997/10/18 13:07:42	1.468
  @@ -1,5 +1,10 @@
   Changes with Apache 1.3b3
   
  +  *) New support tool: src/support/split-logfile, a sample Perl script which
  +     splits up a combined access log into separate files based on the
  +     name of the virtual host (listed first in the log records by "%v").
  +     [Ken Coar]
  +
   Changes with Apache 1.3b2 (there is no 1.3b1)
   
     *) TestCompile was not passing $LIBS [Dean Gaudet]
  
  
  
  1.1                  apachen/src/support/split-logfile
  
  Index: split-logfile
  ===================================================================
  #!/usr/local/bin/perl
  #
  # ====================================================================
  # Copyright (c) 1995-1997 The Apache Group.  All rights reserved.
  #
  # Redistribution and use in source and binary forms, with or without
  # modification, are permitted provided that the following conditions
  # are met:
  #
  # 1. Redistributions of source code must retain the above copyright
  #    notice, this list of conditions and the following disclaimer. 
  #
  # 2. Redistributions in binary form must reproduce the above copyright
  #    notice, this list of conditions and the following disclaimer in
  #    the documentation and/or other materials provided with the
  #    distribution.
  #
  # 3. All advertising materials mentioning features or use of this
  #    software must display the following acknowledgment:
  #    "This product includes software developed by the Apache Group
  #    for use in the Apache HTTP server project (http://www.apache.org/)."
  #
  # 4. The names "Apache Server" and "Apache Group" must not be used to
  #    endorse or promote products derived from this software without
  #    prior written permission.  For permission please contact
  #    Apache@Apache.Org.
  #
  # 5. Redistributions of any form whatsoever must retain the following
  #    acknowledgment:
  #    "This product includes software developed by the Apache Group
  #    for use in the Apache HTTP server project (http://www.apache.org/)."
  #
  # THIS SOFTWARE IS PROVIDED BY THE APACHE GROUP ``AS IS'' AND ANY
  # EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  # PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE APACHE GROUP OR
  # ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
  # STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
  # OF THE POSSIBILITY OF SUCH DAMAGE.
  # ====================================================================
  #
  # This software consists of voluntary contributions made by many
  # individuals on behalf of the Apache Group and was originally based
  # on public domain software written at the National Center for
  # Supercomputing Applications, University of Illinois, Urbana-Champaign.
  # For more information on the Apache Group and the Apache HTTP server
  # project, please see <http://www.apache.org/>.
  #
  
  #
  # This script will take a combined Web server access
  # log file and break its contents into separate files.
  # It assumes that the first field of each line is the
  # virtual host identity (put there by "%v"), and that
  # the logfiles should be named that+".log" in the current
  # directory.
  #
  # The combined log file is read from stdin. Records read
  # will be appended to any existing log files.
  #
  %is_open = ();
  
  while ($log_line = <STDIN>) {
      #
      # Get the first token from the log record; it's the
      # identity of the virtual host to which the record
      # applies.
      #
      ($vhost) = split (/\s/, $log_line);
      #
      # Normalize the virtual host name to all lowercase.
      # If it's blank, the request was handled by the default
      # server, so supply a default name.  This shouldn't
      # happen, but caution rocks.
      #
      $vhost = lc ($vhost) or "access";
      #
      # If the log file for this virtual host isn't opened
      # yet, do it now.
      #
      if (! $is_open{$vhost}) {
          open $vhost, ">>${vhost}.log"
              or die ("Can't open ${vhost}.log");
          $is_open{$vhost} = 1;
      }
      #
      # Strip off the first token (which may be null in the
      # case of the default server), and write the edited
      # record to the current log file.
      #
      $log_line =~ s/^\S*\s+//;
      printf $vhost "%s", $log_line;
  }
  exit 0;