1 rizwank 1.1 #!/usr/bin/perl
  2             #-----------------------------------------------------------------------------
  3             # ClusterInfo AWStats plugin
  4             # This plugin allow you to add information on cluster chart from
  5             # a text file. Like full cluster hostname.
  6             # You must create a file called clusterinfo.configvalue.txt wich contains 2
  7             # columns separated by a tab char, and store it in DirData directory.
  8             # First column is cluster number and second column is text you want to add.
  9             #-----------------------------------------------------------------------------
 10             # Perl Required Modules: None
 11             #-----------------------------------------------------------------------------
 12             # $Revision: 1.1 $ - $Author: eldy $ - $Date: 2004/06/11 21:34:32 $
 13             
 14             
 15             # <-----
 16             # ENTER HERE THE USE COMMAND FOR ALL REQUIRED PERL MODULES
 17             #if (!eval ('require "TheModule.pm";')) { return $@?"Error: $@":"Error: Need Perl module TheModule"; }
 18             # ----->
 19             use strict;no strict "refs";
 20             
 21             
 22 rizwank 1.1 
 23             #-----------------------------------------------------------------------------
 24             # PLUGIN VARIABLES
 25             #-----------------------------------------------------------------------------
 26             # <-----
 27             # ENTER HERE THE MINIMUM AWSTATS VERSION REQUIRED BY YOUR PLUGIN
 28             # AND THE NAME OF ALL FUNCTIONS THE PLUGIN MANAGE.
 29             my $PluginNeedAWStatsVersion="6.2";
 30             my $PluginHooksFunctions="ShowInfoCluster";
 31             # ----->
 32             
 33             # <-----
 34             # IF YOUR PLUGIN NEED GLOBAL VARIABLES, THEY MUST BE DECLARED HERE.
 35             use vars qw/
 36             $clusterinfoloaded
 37             %ClusterInfo
 38             /;
 39             # ----->
 40             
 41             
 42             
 43 rizwank 1.1 #-----------------------------------------------------------------------------
 44             # PLUGIN FUNCTION: Init_pluginname
 45             #-----------------------------------------------------------------------------
 46             sub Init_clusterinfo {
 47             	my $InitParams=shift;
 48             	my $checkversion=&Check_Plugin_Version($PluginNeedAWStatsVersion);
 49             
 50             	# <-----
 51             	# ENTER HERE CODE TO DO INIT PLUGIN ACTIONS
 52             	debug(" Plugin clusterinfo: InitParams=$InitParams",1);
 53             	$clusterinfoloaded=0;
 54             	%ClusterInfo=();
 55             	# ----->
 56             
 57             	return ($checkversion?$checkversion:"$PluginHooksFunctions");
 58             }
 59             
 60             
 61             
 62             #-----------------------------------------------------------------------------
 63             # PLUGIN FUNCTION: ShowInfoCluster_pluginname
 64 rizwank 1.1 # UNIQUE: NO (Several plugins using this function can be loaded)
 65             # Function called to add additionnal columns to Cluster report.
 66             # This function is called when building rows of the report (One call for each
 67             # row). So it allows you to add a column in report, for example with code :
 68             #   print "<TD>This is a new cell</TD>";
 69             # Parameters: Cluster number
 70             #-----------------------------------------------------------------------------
 71             sub ShowInfoCluster_clusterinfo {
 72             	my $param="$_[0]";
 73             	# <-----
 74             	my $filetoload='';
 75             	if ($param && $param ne '__title__' && ! $clusterinfoloaded) {
 76             		# Load clusterinfo file
 77             		if ($SiteConfig && open(CLUSTERINFOFILE,"$DirData/clusterinfo.$SiteConfig.txt"))	{ $filetoload="$DirData/clusterinfo.$SiteConfig.txt"; }
 78             		elsif (open(CLUSTERINFOFILE,"$DirData/clusterinfo.txt")) 	    				    { $filetoload="$DirData/clusterinfo.txt"; }
 79             		else { error("Couldn't open ClusterInfo file \"$DirData/clusterinfo.txt\": $!"); }
 80             		# This is the fastest way to load with regexp that I know
 81             		%ClusterInfo = map(/^([^\s]+)\s+(.+)/o,<CLUSTERINFOFILE>);
 82             		close CLUSTERINFOFILE;
 83             		debug(" Plugin clusterinfo: ClusterInfo file loaded: ".(scalar keys %ClusterInfo)." entries found.");
 84             		$clusterinfoloaded=1;
 85 rizwank 1.1 	}
 86             	if ($param eq '__title__') {
 87             		print "<th>$Message[114]</th>";
 88             	}
 89             	elsif ($param) {
 90             		print "<td class=\"aws\">";
 91             		if ($ClusterInfo{$param}) { print "$ClusterInfo{$param}"; }
 92             		else { print "&nbsp;"; }	# Undefined cluster info
 93             		print "</td>";
 94             	}
 95             	else {
 96             		print "<td>&nbsp;</td>";
 97             	}
 98             	return 1;
 99             	# ----->
100             }
101             
102             
103             1;	# Do not remove this line