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#!/usr/bin/perl -w |
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############################################################################### |
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# Meteor |
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# An HTTP server for the 2.0 web |
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# Copyright (c) 2006 contributing authors |
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# |
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# Subscriber.pm |
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# |
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# Description: |
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# Convenience interface to syslog |
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# |
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############################################################################### |
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# |
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# This program is free software; you can redistribute it and/or modify it |
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# under the terms of the GNU General Public License as published by the Free |
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# Software Foundation; either version 2 of the License, or (at your option) |
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# any later version. |
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# |
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# This program is distributed in the hope that it will be useful, but WITHOUT |
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
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# more details. |
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# |
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# You should have received a copy of the GNU General Public License along |
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# with this program; if not, write to the Free Software Foundation, Inc., |
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# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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# |
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# For more information visit www.meteorserver.org |
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# |
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############################################################################### |
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|
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package Meteor::Syslog; |
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############################################################################### |
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|
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use strict; |
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use Sys::Syslog; |
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|
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############################################################################### |
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# Configuration |
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############################################################################### |
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|
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$Meteor::Syslog::DEFAULT_FACILITY='daemon'; |
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|
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$Meteor::Syslog::_lasttimestamp=0; |
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$Meteor::Syslog::_lasttimestring=""; |
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$Meteor::Syslog::_open=0; # set to 1 by _open |
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|
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############################################################################### |
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# Implementation |
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############################################################################### |
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sub ::syslog { |
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|
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my $debug=$::CONF{'Debug'}; |
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|
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my $priority=shift; |
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return if($priority eq 'debug' && !$debug); |
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|
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my $format=shift; |
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my @args=@_; |
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|
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if($format eq '') |
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{ |
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my $txt=join("\t",@args); |
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$format='%s'; |
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@args=($txt); |
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} |
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|
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my $facility=$::CONF{'SyslogFacility'} || $Meteor::Syslog::DEFAULT_FACILITY; |
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|
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if($debug || $facility eq 'none') |
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{ |
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$format=~s/\%m/$!/g; |
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|
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my $time = time; |
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if ($::CONF{'LogTimeFormat'} ne 'unix') { |
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if ($Meteor::Syslog::_lasttimestamp != time) { |
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$Meteor::Syslog::_lasttimestring = localtime(time); |
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$Meteor::Syslog::_lasttimestamp = time; |
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} |
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$time = $Meteor::Syslog::_lasttimestring; |
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} |
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|
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print STDERR "$time\t$priority\t"; |
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print STDERR sprintf($format,@args); |
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print STDERR "\n" unless(substr($format,-1) eq "\n"); |
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|
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return; |
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} |
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|
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unless($Meteor::Syslog::_open) |
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{ |
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my $facility=$::CONF{'SyslogFacility'} || $Meteor::Syslog::DEFAULT_FACILITY; |
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openlog($::PGM,0,$facility); |
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$Meteor::Syslog::_open=1; |
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} |
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|
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syslog($priority,$format,@args); |
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} |
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|
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sub myWarn { |
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local $SIG{'__DIE__'}=''; |
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local $SIG{'__WARN__'}=''; |
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|
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&::syslog('warning',$_[0]); |
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} |
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|
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sub myDie { |
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local $SIG{'__DIE__'}=''; |
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local $SIG{'__WARN__'}=''; |
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|
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my $inEval=0; |
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my $i=0; |
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my $sub; |
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while((undef,undef,undef,$sub)=caller(++$i)) |
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{ |
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$inEval=1, last if $sub eq '(eval)'; |
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} |
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|
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unless($inEval) |
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{ |
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&::syslog('err',$_[0]); |
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$Meteor::Socket::NO_WARN_ON_CLOSE=1; |
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exit; |
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} |
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} |
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|
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1; |
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############################################################################EOF |
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