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Code Issues Releases Wiki Activity

Support show-includes list. Performance debug now also shows memory use.

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This commit is contained in:
mrpete 2007-03-04 13:42:01 +00:00
parent ad6f79256c
commit 013c066015
1 changed files with 34 additions and 9 deletions
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43
e107_handlers/db_debug_class.php
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@ -1,9 +1,9 @@
<?php
<?php
/*
+ ----------------------------------------------------------------------------+
| e107 website system
|
| ©Steve Dunstan 2001-2002
| Steve Dunstan 2001-2002
| http://e107.org
| jalist@e107.org
|
@ -11,8 +11,8 @@
| GNU General Public License (http://gnu.org).
|
| $Source: /cvs_backup/e107_0.8/e107_handlers/db_debug_class.php,v $
| $Revision: 1.3 $
| $Date: 2007-01-17 13:05:49 $
| $Revision: 1.4 $
| $Date: 2007-03-04 13:42:01 $
| $Author: mrpete $
+----------------------------------------------------------------------------+
*/
@ -45,7 +45,8 @@ class e107_db_debug {
'%DB Count' => 0,
'Time' => ($eTimingStart),
'DB Time' => 0,
'DB Count' => 0
'DB Count' => 0,
'Memory' => 0
);
register_shutdown_function('e107_debug_shutdown');
@ -65,6 +66,7 @@ class e107_db_debug {
$this->ShowIf('Shortcodes / BBCode',$this->Show_SC_BB());
$this->ShowIf('Paths', $this->Show_PATH());
$this->ShowIf('Deprecated Function Usage', $this->Show_DEPRECATED());
$this->ShowIf('Included Files', $this->Show_Includes());
}
function ShowIf($title,$str)
@ -98,7 +100,8 @@ class e107_db_debug {
'%DB Count' => 0,
'Time' => $timeNow,
'DB Time' => 0,
'DB Count' => 0
'DB Count' => 0,
'Memory' => ((function_exists("memory_get_usage"))? memory_get_usage() : 0)
);
$this->aOBMarks[$nMarks]=ob_get_level().'('.ob_get_length().')';
@ -271,8 +274,9 @@ class e107_db_debug {
$aSum['Index']='';
$aSum['What']='Total';
$aSum['Time']=0;
$aSum['DB Count']=0;
$aSum['DB Time']=0;
$aSum['DB Count']=0;
$aSum['Memory']='';
while (list($tKey, $tMarker) = each($this->aTimeMarks)) {
if (!$bRowHeaders) {
@ -292,9 +296,12 @@ class e107_db_debug {
}
}
$aUnits['OB Lev'] = 'lev(buf bytes)';
$aUnits['Memory'] = '(kb)';
$text .= "<tr><td class='fcaption' style='text-align:right'><b>".implode("</b>&nbsp;</td><td class='fcaption' style='text-align:right'><b>", $aUnits)."</b>&nbsp;</td></tr>\n";
}
$tMem = $tMarker['Memory'];
$tMarker['Memory'] = ($tMem ? number_format($tMem/1024.0, 1) : '?'); // display if known
if ($tMarker['What'] == 'Stop') {
$tMarker['Time']='&nbsp;';
$tMarker['%Time']='&nbsp;';
@ -303,7 +310,7 @@ class e107_db_debug {
$tMarker['DB Time']='&nbsp;';
$tMarker['OB Lev']=$this->aOBMarks[$tKey];
$tMarker['DB Count']='&nbsp;';
} else {
} else {
// Convert from start time to delta time, i.e. from now to next entry
$nextMarker=current($this->aTimeMarks);
$aNextT=$nextMarker['Time'];
@ -318,8 +325,10 @@ class e107_db_debug {
$tMarker['%DB Count']=number_format(100.0 * $tMarker['DB Count'] / $sql->db_QueryCount(), 0);
$tMarker['%DB Time']=$db_time ? number_format(100.0 * $tMarker['DB Time'] / $db_time, 0) : 0;
$tMarker['DB Time']=number_format($tMarker['DB Time']*1000.0, 1);
$tMarker['OB Lev']=$this->aOBMarks[$tKey];
}
$text .= "<tr><td class='forumheader3' >".implode("&nbsp;</td><td class='forumheader3' style='text-align:right'>", array_values($tMarker))."&nbsp;</td></tr>\n";
if (isset($this->aMarkNotes[$tKey])) {
@ -550,8 +559,24 @@ class e107_db_debug {
return $text;
}
function Show_Includes()
{
if (!E107_DBG_INCLUDES) return FALSE;
$aIncList = get_included_files();
$text = "<table class='fborder'>\n";
$text .= "<tr><td class='forumheader3'>".
implode("&nbsp;</td></tr>\n<tr><td class='forumheader3'>", $aIncList).
"&nbsp;</td></tr>\n";
$text .= "</table>\n";
return $text;
}
}
//
// Helper functions (not part of the class)
//
function e107_debug_shutdown()
{
global $error_handler,$e107_Clean_Exit,$In_e107_Footer,$ADMIN_DIRECTORY;
@ -588,4 +613,4 @@ global $error_handler,$e107_Clean_Exit,$In_e107_Footer,$ADMIN_DIRECTORY;
echo "</body></html>";
}
?>
?>