From 54a07d8697d06327a43819395c546696e857f749 Mon Sep 17 00:00:00 2001
From: Robert Sesek <rsesek@bluestatic.org>
Date: Wed, 23 Nov 2005 21:05:41 +0000
Subject: [PATCH] Create debug module in page_end() and query debug

---
 printer.php | 127 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 127 insertions(+)

diff --git a/printer.php b/printer.php
index 978929d..2dab9b4 100644
--- a/printer.php
+++ b/printer.php
@@ -136,6 +136,11 @@ EOD;
 	*/
 	function page_start($actiontitle, $pageclass = ':default:', $pagemargin = 15, $extra = '', $onload = false, $margin = 0, $dotpath = '.', $override = false)
 	{
+		if ($this->registry->debug AND isset($_GET['query']))
+		{
+			ob_start();
+		}
+		
 		if (constant('DONE_HEADER') AND !$override)
 		{
 			return;
@@ -246,6 +251,23 @@ EOD;
 	*/
 	function page_end()
 	{
+		if ($this->registry->debug AND isset($_GET['query']))
+		{
+			ob_clean();
+			ob_end_clean();
+			
+			if (is_array($this->registry->modules['db_mysql']->history))
+			{
+				echo '<pre>';
+				foreach ($this->registry->modules['db_mysql']->history AS $query)
+				{
+					echo $query . "\n\n<hr />\n\n";
+				}
+				echo '</pre>';
+			}
+			exit;
+		}
+		
 		$copyright = "\n<br />\n<p align=\"center\" class=\"copyright\">\n\t<a href=\"http://www.iris-studios.com\" target=\"_blank\">" . $this->registry->application . ' ' . $this->registry->appversion . ", &copy; 2002 - " . date('Y') . " Iris Studios, Inc.</a>\n</p>";
 				
 		if (!defined('HIDE_SETUP'))
@@ -256,6 +278,111 @@ EOD;
 		{
 			echo "\n<!-- page end -->\n</div>";
 		}
+
+		if ($this->registry->debug)
+		{
+			// source control
+			$scinfo = 'Not Under Source Control';
+			$possiblescms = array('cvs', 'svn', 'cvs_information', 'svn_information', 'scm', 'sc_information', 'scm_information');
+			foreach ($possiblescms AS $scm)
+			{
+				if (defined(strtoupper($scm)))
+				{
+					$scinfo = constant(strtoupper($scm));
+					
+					$type = '';					
+					// CVS
+					if (strpos($scinfo, 'RCSfile:') !== false)
+					{
+						$type = 'cvs';
+					}
+					else if (strpos($scinfo, ',v ') !== false)
+					{
+						$type = 'cvs';
+					}
+					// SVN
+					else if (strpos($scinfo, 'URL:') !== false)
+					{
+						$type = 'svn';
+					}
+					else if (strpos($scinfo, 'https://') !== false OR strpos($scinfo, 'http://') !== false)
+					{
+						$type= 'svn';
+					}
+					// not found so just return it
+					// try a SVN ID tag as we can't really tell if we're using it
+					else
+					{
+						$test = preg_replace('#\$' . 'Id: (.+?) (.+?) [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}:[0-9]{2}(.+?) (.+?) \$#', '\\1 - SVN \\2', $scinfo);
+						if ($test == '$' . 'Id: $')
+						{
+							$scinfo = 'Not Under Source Control';	
+						}
+						else
+						{
+							$scinfo = $test;
+						}
+						break;
+					}
+					
+					if ($type == 'cvs')
+					{
+						$scinfo = preg_replace('#\$' . 'RCSfile: (.+?) \$#', '\\1', $scinfo);
+						$scinfo = preg_replace('#\$' . 'Revision: (.+?) \$#', 'CVS \\1', $scinfo);
+						$scinfo = preg_replace('#\$' . 'Id: (.+?) (.+?) [0-9]{4}/[0-9]{2}/[0-9]{2} [0-9]{2}:[0-9]{2}:[0-9]{2} (.+?) (.+?) \$#', '\\1 - CVS \\2', $scinfo);
+					}
+					else if ($type == 'svn')
+					{
+						$scinfo = preg_replace('#\$' . '(Head)?URL: (.+?) \$#e', "end(explode('/', '\\2'))", $scinfo);
+						$scinfo = preg_replace('#\$' . '(LastModified)?Revision: (.+?) \$#', 'SVN \\2', $scinfo);
+						$scinfo = preg_replace('#\$' . 'Id: (.+?) ([0-9].+?) [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}:[0-9]{2}(.+?) (.+?) \$#', '\\1 - SVN \\2', $scinfo);
+					}
+					else
+					{
+						$scinfo = 'Not Under Source Control';
+					}
+					break;
+				}
+			}
+			$scinfo = trim($scinfo);			
+			$debug .= "\n\t<li><strong>Source Control:</strong> $scinfo</li>";
+			
+			// query information
+			if (is_object($this->registry->modules['db_mysql']))
+			{
+				$debug .= "\n\t<li><strong>Total Queries:</strong> " . sizeof($this->registry->modules['db_mysql']->history) . " (<a href=\"" . $this->registry->sanitize($_SERVER['REQUEST_URI']) . ((strpos($_SERVER['REQUEST_URI'], '?') !== false) ? '&amp;query=1' : '?query=1') . "\">?</a>)</li>";
+			}
+			
+			// total execution time
+			if (defined('ISSO_MT_START'))
+			{
+				$this->registry->load('functions', 'functions');
+				$debug .= "\n\t<li><strong>Total Execution Time:</strong> " . round($this->registry->modules['functions']->fetch_microtime_diff(ISSO_MT_START), 10) . "</li>";
+			}
+			
+			// debug notices
+			$debug .= "\n\t<li>\n\t\t<select>\n\t\t\t<option>Debug Notices (" . sizeof($this->registry->debuginfo) . ")</option>";
+			foreach ((array)$this->registry->debuginfo AS $msg)
+			{
+				$debug .= "\n\t\t\t<option>--- $msg</option>";
+			}
+			$debug .= "\n\t\t</select>\n\t</li>";
+			
+			// loaded modules
+			$modules = $this->registry->show_modules(true);
+			$debug .= "\n\t<li>\n\t\t<select>\n\t\t\t<option>Loaded Modules (" . sizeof($modules) . ")</option>";
+			foreach ($modules AS $mod)
+			{
+				$debug .= "\n\t\t\t<option>--- $mod</option>";
+			}
+			$debug .= "\n\t\t</select>\n\t</li>";
+						
+			// --- END
+			$debug .= "\n</ul>";
+			
+			$debug = "\n<hr />\n" . $this->registry->_message('Debug Information', $debug, 1, true, false);
+			echo "\n\n<!-- dev debug -->\n<div align=\"center\">\n$debug\n</div>\n<!-- / dev debug -->\n\n";
+		}
 		
 		echo "\n\n</body>\n</html>";
 		
-- 
2.22.5