magic_log.php

<?php
error_reporting(0);

include("colors.php");

$excludes = array(
		"alright sparky",
		"spam"
	);
$actual_lines = 1;
$line_change = array(
	"sets",
	"has",
	"kicked"
);
$dates = array(
"January" => 01,
"Febuary" => 02,
"March" => 03,
"April" => 05,
"May" => 05,
"June" => 06,
"July" => 07,
"August" => 08,
"September" => 09,
"October" => 10,
"November" => 11,
"December" => 12
);
$users = array();
$channel = "#transcendence";
$stats_totals = array(
"actions" => 1,
"messages" => 1
);

/* Found at http://kzar.co.uk/blog/view/strip-unicode-utf-php */
function strip_utf($string) {
  for ($i = 0; $i < strlen ($string); $i++)
    if (ord($string[$i]) > 127)
      $string[$i] = " ";
  return $string;
}

function generate_day($users,$filename){
	global $dates,$month,$day;
}
function debug(){
	global $channel,$network,$month,$day,$filename;
	echo "<pre>";
	echo "Information\r\nChannel: $channel\nNetwork = $network\nMonth = $month\nDay = $day\nFilename = $filename\n</div></div></body></html>";
	echo "</pre>";
}
function get_channel_name(){
	global $channel;
	echo $channel;
}
function make_display_stats(){
	global $stats_totals, $filename;
	$message_total = $stats_totals['messages'];
	$actions_total = $stats_totals['actions'];
	if(file_exists($filename)){
		print "Channel Stats: <i>Total Messages: ".$message_total.", Total Actions: ".$actions_total."</i>";
	}
}
function make_date_list(){
	global $dates;
	if(isset($_GET['channel'])){
		$channel = stripslashes(htmlentities($_GET['channel']));	
	}
	//$line = "\t\t<div class=\"dates\"><p>";
	$line = "";
	foreach($dates as $date){
		echo " / <a href=\"?month=$date\">$date</a> /";
	}
	//$line .= "</p></div>";
}
function get_last_updated($filename=__FILE__){
	// Why the heck is filemtime not workign here?!
	if(!file_exists($filename)){
		$filename = __FILE__;	
	}
	print date("F d H:i:s.",filemtime($filename));
}
function is_even($number){
	 return(!($number & 1));
}
function make_users_list($users){
	echo "\t\t<ul>\n";
	foreach($users as $user => $color){
		if(!stristr($user,"*")){
			echo "\t\t\t<li style=\"color: $color\">$user</li>\n";
		}
	}
	echo "\t\t</ul>";
}
function process_line($line_num,$line,$null){
	global $excludes,$actual_lines,$colors_list,$users,$stats_totals;
	$date = "";
	if(is_even($line_num)){
		$line_type = "line_even";
	} else {
		$line_type = "line_odd";
	}
	$line = htmlentities($line);
	// We need to create the line correctly, purge anything possibly not usefull to us. 
	// We need a better line thing here but I can't remember what I was saying.
	$message_parts = explode(" ",$line);
	if(preg_match("/(.*T.*) (\*\*\* (.*?) .*(has (joined|quit)|sets|was kicked) (.*))/",htmlspecialchars_decode($line),$matches_result)){
		$date = $matches_result[1];
		$user = $matches_result[3];
		/*if(!$user == $message_parts[3]){
			$user = $message_parts[3];
			echo "True $user\n";		
		}*/
		$user = str_replace(array("<",">","&gt;","&lt;"),"",$message_parts[3]);
		/*if(in_array($user,$users)){
			$line = str_replace("*** $user","*** <span class=\"nick\">$user</span>",$line);
		}*/
		$line = "<span class=\"action\">".$matches_result[2]."</span>\n";
		$actual_lines++;
		$stats_totals['actions']++;
	} elseif(stristr($line,"***") OR stristr($line,"* ")){
		$date = $message_parts[0];
		$user = $message_parts[3];
		$user = str_replace(array("<",">","&gt;","&lt;"),"",$message_parts[3]);
		$line = "<span class=\"action\">".$line."</span>\n";
		$actual_lines++;
		$stats_totals['actions']++;
	} else {
		foreach($excludes as $exclude){
			//if(!stristr($line,$exclude) OR !stristr($line,"***")){
			if(preg_match("/([0-9+\$\/_.-]*?T[0-9+\$\:\/_.-]*) .*(\<(.*?)\> .*)/",htmlspecialchars_decode($line),$matches_result)){
				$date = $matches_result[1];
				$nick = $matches_result[3];
				$user = $matches_result[3];
				$user = str_replace(array("<",">","&gt;","&lt;"),"",$message_parts[2]);	
				//echo "A: ".$message_parts[2]."\tB: $user\n";
				if(!stristr($line,$exclude)){
					if(!fnmatch("*\*\*\* $nick &lt;*!~*\@*\&gt; ", $line) OR !fnmatch("*\*\*\* $nick <*!~*\@*> ", $line)){
						/*if(stristr($user,"!")){
						$user = explode("!",$user);
						$user = $user[0];
						}*/
						if(array_key_exists($user,$users)){
							$line = str_replace(array("&lt;$user&gt;","<$user>"),"<span class=\"nick\"><span style=\"color: ".$users[$user]."\">$user</span></span>",$line);
						} else {
							$users[$user] = get_random_color();
						}
					}
					$actual_lines++; // Increment all lines that are real...
					$stats_totals['messages']++;
				}
			} // end regex line match
		} // End Foreach
	} // End IF / Else
	// Make a nice date format whoa hworth hw ot wrthp st
	//var_dump($users);
	$line = str_replace($date,"",$line);
	// Massive hack goes here... Fix later
	//$date = str_replace(array(" ","T"),array("","\t"),$date);
	$date_parts = explode("T", $date);
	$date = "<span class=\"prefix\"><span class=\"date\">".$date_parts[0];
	if(isset($date[1])){
		@$date .= "<span class=\"time\">".str_replace(" ","",$date_parts[1])."</span>";
	}
	$date .= "</span></span>";
	// End hack
	$proc_line = str_replace(array("\n","\t","\r","   ","  "),"",$line);
	echo "\t\t\t<div class=\"$line_type\"><span class=\"linenumbers\">$line_num</span>$date<span class=\"content\">".strip_utf($proc_line)."</span></div>\n";
}
if(@isset($_GET['channel']) OR @stristr($_GET['channel'],"##")){
	$channel = str_replace(array("#"),"",stripslashes(strval(urldecode($_GET['channel']))));
} elseif(isset($channel)){
	 $channel = str_replace(array("#"),"",stripslashes(strval(urldecode($channel))));
}
if(isset($_GET['month'])){
	$month = stripslashes(strval(urldecode($_GET['month'])));
} else {
	$month = date("F");
}
if(isset($_GET['year']) OR !isset($month)){
	$year = stripslashes(intval(urldecode($_GET['year'])));
} else {
	$year = date("Y");
}
if(isset($_GET['day'])){
	$day = stripslashes(intval(urldecode($_GET['day'])));
} else {
	$day = date("d");
}
if(isset($_GET['network'])){
	$network = stripslashes(strval(urldecode($_GET['network'])));
} else {
	$network = "freenode";
}
include "header.php";
$filename = /srv/bot/logs/ChannelLogger/$network/#$channel/$month/$channel.log";

if(file_exists($filename)){
	echo "\t\t<div id=\"messages\">\n";
	$lines = @file($filename, FILE_SKIP_EMPTY_LINES);
	foreach ($lines as $line_num => $line) {
		$date_string = date('Y')."-".sprintf("%02s",$dates[$month])."-".sprintf("%02s",$day);
		if(stristr($line,$date_string) OR (@strval($_GET['display_all']) == '1')){
			process_line($line_num,$line,$users);
		} else {
			//echo "<!-- No content for $date_string -->\n";
			//echo "<hr>$date_string<br>$line";		
		}
	}
	echo "\t\t</div>\n\t    </div>\n\t<div id=\"userbar\">\n";
	make_users_list($users);
	echo "\t</div>";
} else {
	echo "\t\t<div id=\"messages\"><p>Sorry no channel exists by that name perhaps you should remove the forward # from the name and try again?</p></div>";
}
include "footer.php";

?>