changes

laravel/profiling/profiler.php

@@ -0,0 +1,84 @@
+<?php namespace Laravel\Profiling;
+
+use Laravel\View;
+use Laravel\File;
+use Laravel\Event;
+use Laravel\Config;
+
+class Profiler {
+
+	/**
+	 * An array of the recorded Profiler data.
+	 *
+	 * @var array
+	 */
+	protected static $data = array('queries' => array(), 'logs' => array());
+
+	/**
+	 * Get the rendered contents of the Profiler.
+	 *
+	 * @return string
+	 */
+	public static function render()
+	{
+		return render('path: '.__DIR__.'/template'.BLADE_EXT, static::$data);
+	}
+
+	/**
+	 * Add a log entry to the log entries array.
+	 *
+	 * @return void
+	 */
+	public static function log($type, $message)
+	{
+		static::$data['logs'][] = array($type, $message);
+	}
+
+	/**
+	 * Add a performed SQL query to the Profiler.
+	 *
+	 * @param 	string 	$sql
+	 * @param 	array 	$bindings
+	 * @param 	float 	$time
+	 * @return 	void
+	 */
+	public static function query($sql, $bindings, $time)
+	{
+		foreach ($bindings as $binding)
+		{
+			$sql = preg_replace('/\?/', $binding, $sql, 1);
+		}
+
+		static::$data['queries'][] = array($sql, $time);
+	}
+
+	/**
+	 * Attach the Profiler's event listeners.
+	 *
+	 * @return void
+	 */
+	public static function attach()
+	{
+		// First we'll attach to the query and log events. These allow us to catch
+		// all of the SQL queries and log messages that come through Laravel,
+		// and we will pass them onto the Profiler for simple storage.
+		Event::listen('laravel.log', function($type, $message)
+		{
+			Profiler::log($type, $message);
+		});
+
+		Event::listen('laravel.query', function($sql, $bindings, $time)
+		{
+			Profiler::query($sql, $bindings, $time);			
+		});
+
+		// We'll attach the profiler to the "done" event so that we can easily
+		// attach the profiler output to the end of the output sent to the
+		// browser. This will display the profiler's nice toolbar.
+		Event::listen('laravel.done', function()
+		{
+			echo Profiler::render();
+		});
+	}
+
+}