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-rw-r--r--system/libraries/Profiler.php173
1 files changed, 105 insertions, 68 deletions
diff --git a/system/libraries/Profiler.php b/system/libraries/Profiler.php
index 9da053fb..b7a5ecae 100644
--- a/system/libraries/Profiler.php
+++ b/system/libraries/Profiler.php
@@ -8,100 +8,115 @@
* POST Data - The name and values of any POST data submitted to the current page.
* Cookie Data - All cookies sent for the current request.
*
- * $Id: Profiler.php 4383 2009-06-03 00:17:24Z ixmatus $
+ * $Id: Profiler.php 4679 2009-11-10 01:45:52Z isaiah $
*
* @package Profiler
* @author Kohana Team
- * @copyright (c) 2007-2008 Kohana Team
- * @license http://kohanaphp.com/license.html
+ * @copyright (c) 2007-2009 Kohana Team
+ * @license http://kohanaphp.com/license
*/
class Profiler_Core {
- protected $profiles = array();
- protected $show;
+ protected static $profiles = array();
+ protected static $show;
- public function __construct()
+ /**
+ * Enable the profiler.
+ *
+ * @return void
+ */
+ public static function enable()
{
// Add all built in profiles to event
- Event::add('profiler.run', array($this, 'benchmarks'));
- Event::add('profiler.run', array($this, 'database'));
- Event::add('profiler.run', array($this, 'session'));
- Event::add('profiler.run', array($this, 'post'));
- Event::add('profiler.run', array($this, 'cookies'));
+ Event::add('profiler.run', array('Profiler', 'benchmarks'));
+ Event::add('profiler.run', array('Profiler', 'database'));
+ Event::add('profiler.run', array('Profiler', 'session'));
+ Event::add('profiler.run', array('Profiler', 'post'));
+ Event::add('profiler.run', array('Profiler', 'cookies'));
// Add profiler to page output automatically
- Event::add('system.display', array($this, 'render'));
+ Event::add('system.display', array('Profiler', 'render'));
+
+ Kohana_Log::add('debug', 'Profiler library enabled');
- Kohana::log('debug', 'Profiler Library initialized');
}
/**
- * Magic __call method. Creates a new profiler section object.
+ * Disables the profiler for this page only.
+ * Best used when profiler is autoloaded.
*
- * @param string input type
- * @param string input name
- * @return object
+ * @return void
*/
- public function __call($method, $args)
+ public static function disable()
{
- if ( ! $this->show OR (is_array($this->show) AND ! in_array($args[0], $this->show)))
- return FALSE;
-
- // Class name
- $class = 'Profiler_'.ucfirst($method);
-
- $class = new $class();
-
- $this->profiles[$args[0]] = $class;
+ // Removes itself from the event queue
+ Event::clear('system.display', array('Profiler', 'render'));
+ }
- return $class;
+ /**
+ * Return whether a profile should be shown.
+ * Determined by the config setting or GET parameter.
+ *
+ * @param string profile name
+ * @return boolean
+ */
+ public static function show($name)
+ {
+ return (Profiler::$show === TRUE OR (is_array(Profiler::$show) AND in_array($name, Profiler::$show))) ? TRUE : FALSE;
}
/**
- * Disables the profiler for this page only.
- * Best used when profiler is autoloaded.
+ * Add a new profile.
*
- * @return void
+ * @param object profile object
+ * @return boolean
+ * @throws Kohana_Exception
*/
- public function disable()
+ public static function add($profile)
{
- // Removes itself from the event queue
- Event::clear('system.display', array($this, 'render'));
+ if (is_object($profile))
+ {
+ Profiler::$profiles[] = $profile;
+ return TRUE;
+ }
+
+ throw new Kohana_Exception('The profile must be an object');
}
/**
- * Render the profiler. Output is added to the bottom of the page by default.
+ * Render the profiler.
*
- * @param boolean return the output if TRUE
+ * @param boolean return the output instead of adding it to bottom of page
* @return void|string
*/
- public function render($return = FALSE)
+ public static function render($return = FALSE)
{
$start = microtime(TRUE);
+ // Determine the profiles that should be shown
$get = isset($_GET['profiler']) ? explode(',', $_GET['profiler']) : array();
- $this->show = empty($get) ? Kohana::config('profiler.show') : $get;
+ Profiler::$show = empty($get) ? Kohana::config('profiler.show') : $get;
- Event::run('profiler.run', $this);
+ Event::run('profiler.run');
+
+ // Don't display if there's no profiles
+ if (empty(Profiler::$profiles))
+ return $output;
$styles = '';
- foreach ($this->profiles as $profile)
+ foreach (Profiler::$profiles as $profile)
{
$styles .= $profile->styles();
}
- // Don't display if there's no profiles
- if (empty($this->profiles))
- return;
-
// Load the profiler view
$data = array
(
- 'profiles' => $this->profiles,
- 'styles' => $styles,
+ 'profiles' => Profiler::$profiles,
+ 'styles' => $styles,
'execution_time' => microtime(TRUE) - $start
);
- $view = new View('kohana_profiler', $data);
+ $view = new View('profiler/profiler', $data);
// Return rendered view if $return is TRUE
if ($return === TRUE)
@@ -125,16 +140,17 @@ class Profiler_Core {
*
* @return void
*/
- public function benchmarks()
+ public static function benchmarks()
{
- if ( ! $table = $this->table('benchmarks'))
+ if ( ! Profiler::show('benchmarks'))
return;
+ $table = new Profiler_Table();
$table->add_column();
$table->add_column('kp-column kp-data');
$table->add_column('kp-column kp-data');
$table->add_column('kp-column kp-data');
- $table->add_row(array('Benchmarks', 'Time', 'Count', 'Memory'), 'kp-title', 'background-color: #FFE0E0');
+ $table->add_row(array(__('Benchmarks'), __('Count'), __('Time'), __('Memory')), 'kp-title', 'background-color: #FFE0E0');
$benchmarks = Benchmark::get(TRUE);
@@ -147,14 +163,20 @@ class Profiler_Core {
// Clean unique id from system benchmark names
$name = ucwords(str_replace(array('_', '-'), ' ', str_replace(SYSTEM_BENCHMARK.'_', '', $name)));
- $data = array($name, number_format($benchmark['time'], 3), $benchmark['count'], number_format($benchmark['memory'] / 1024 / 1024, 2).'MB');
+ $data = array(__($name), $benchmark['count'], number_format($benchmark['time'], Kohana::config('profiler.time_decimals')), number_format($benchmark['memory'] / 1024 / 1024, Kohana::config('profiler.memory_decimals')).'MB');
$class = text::alternate('', 'kp-altrow');
if ($name == 'Total Execution')
+ {
+ // Clear the count column
+ $data[1] = '';
$class = 'kp-totalrow';
+ }
$table->add_row($data, $class);
}
+
+ Profiler::add($table);
}
/**
@@ -162,31 +184,37 @@ class Profiler_Core {
*
* @return void
*/
- public function database()
+ public static function database()
{
- if ( ! $table = $this->table('database'))
+ if ( ! Profiler::show('database'))
return;
+ $queries = Database::$benchmarks;
+
+ // Don't show if there are no queries
+ if (empty($queries)) return;
+
+ $table = new Profiler_Table();
$table->add_column();
$table->add_column('kp-column kp-data');
$table->add_column('kp-column kp-data');
- $table->add_row(array('Queries', 'Time', 'Rows'), 'kp-title', 'background-color: #E0FFE0');
-
- $queries = Database::$benchmarks;
+ $table->add_row(array(__('Queries'), __('Time'), __('Rows')), 'kp-title', 'background-color: #E0FFE0');
text::alternate();
$total_time = $total_rows = 0;
foreach ($queries as $query)
{
- $data = array($query['query'], number_format($query['time'], 3), $query['rows']);
+ $data = array($query['query'], number_format($query['time'], Kohana::config('profiler.time_decimals')), $query['rows']);
$class = text::alternate('', 'kp-altrow');
$table->add_row($data, $class);
$total_time += $query['time'];
$total_rows += $query['rows'];
}
- $data = array('Total: ' . count($queries), number_format($total_time, 3), $total_rows);
+ $data = array(__('Total: ') . count($queries), number_format($total_time, Kohana::config('profiler.time_decimals')), $total_rows);
$table->add_row($data, 'kp-totalrow');
+
+ Profiler::add($table);
}
/**
@@ -194,16 +222,17 @@ class Profiler_Core {
*
* @return void
*/
- public function session()
+ public static function session()
{
if (empty($_SESSION)) return;
- if ( ! $table = $this->table('session'))
+ if ( ! Profiler::show('session'))
return;
+ $table = new Profiler_Table();
$table->add_column('kp-name');
$table->add_column();
- $table->add_row(array('Session', 'Value'), 'kp-title', 'background-color: #CCE8FB');
+ $table->add_row(array(__('Session'), __('Value')), 'kp-title', 'background-color: #CCE8FB');
text::alternate();
foreach($_SESSION as $name => $value)
@@ -217,6 +246,8 @@ class Profiler_Core {
$class = text::alternate('', 'kp-altrow');
$table->add_row($data, $class);
}
+
+ Profiler::add($table);
}
/**
@@ -224,16 +255,17 @@ class Profiler_Core {
*
* @return void
*/
- public function post()
+ public static function post()
{
if (empty($_POST)) return;
- if ( ! $table = $this->table('post'))
+ if ( ! Profiler::show('post'))
return;
+ $table = new Profiler_Table();
$table->add_column('kp-name');
$table->add_column();
- $table->add_row(array('POST', 'Value'), 'kp-title', 'background-color: #E0E0FF');
+ $table->add_row(array(__('POST'), __('Value')), 'kp-title', 'background-color: #E0E0FF');
text::alternate();
foreach($_POST as $name => $value)
@@ -242,6 +274,8 @@ class Profiler_Core {
$class = text::alternate('', 'kp-altrow');
$table->add_row($data, $class);
}
+
+ Profiler::add($table);
}
/**
@@ -249,16 +283,17 @@ class Profiler_Core {
*
* @return void
*/
- public function cookies()
+ public static function cookies()
{
if (empty($_COOKIE)) return;
- if ( ! $table = $this->table('cookies'))
+ if ( ! Profiler::show('cookies'))
return;
+ $table = new Profiler_Table();
$table->add_column('kp-name');
$table->add_column();
- $table->add_row(array('Cookies', 'Value'), 'kp-title', 'background-color: #FFF4D7');
+ $table->add_row(array(__('Cookies'), __('Value')), 'kp-title', 'background-color: #FFF4D7');
text::alternate();
foreach($_COOKIE as $name => $value)
@@ -267,5 +302,7 @@ class Profiler_Core {
$class = text::alternate('', 'kp-altrow');
$table->add_row($data, $class);
}
+
+ Profiler::add($table);
}
-} \ No newline at end of file
+}
generated by cgit v1.2.3 (git 2.46.0) at 2025-10-13 17:38:57 +0000