changed profiler API; IDibiProfiler replaced with DibiConnection::$onEvent; DibiProfiler split to DibiFileLogger, DibiFirePhpLogger and DibiNettePanel (BC break!)

2025-08-10 16:14:57 +02:00 · 2012-01-02 21:35:41 +01:00
parent 1d4e86fe2b
commit 53c2ef55d8
10 changed files with 505 additions and 489 deletions
--- a/dibi/libs/DibiFirePhpLogger.php
+++ b/dibi/libs/DibiFirePhpLogger.php
@@ -0,0 +1,89 @@
+<?php
+
+/**
+ * This file is part of the "dibi" - smart database abstraction layer.
+ *
+ * Copyright (c) 2005 David Grudl (http://davidgrudl.com)
+ *
+ * For the full copyright and license information, please view
+ * the file license.txt that was distributed with this source code.
+ *
+ * @package    dibi
+ */
+
+
+
+/**
+ * dibi FirePHP logger.
+ *
+ * @author     David Grudl
+ */
+class DibiFirePhpLogger extends DibiObject
+{
+	/** maximum number of rows */
+	static public $maxQueries = 30;
+
+	/** maximum SQL length */
+	static public $maxLength = 1000;
+
+	/** @var int */
+	public $filter;
+
+	/** @var array */
+	private static $fireTable = array(array('Time', 'SQL Statement', 'Rows', 'Connection'));
+
+
+
+	/**
+	 * @return bool
+	 */
+	public static function isAvailable()
+	{
+		return isset($_SERVER['HTTP_USER_AGENT']) && strpos($_SERVER['HTTP_USER_AGENT'], 'FirePHP/');
+	}
+
+
+
+	public function __construct($filter = NULL)
+	{
+		$this->filter = $filter ? (int) $filter : DibiEvent::QUERY;
+	}
+
+
+
+	/**
+	 * After event notification.
+	 * @return void
+	 */
+	public function logEvent(DibiEvent $event)
+	{
+		if (headers_sent() || ($event->type & $this->filter) === 0 || count(self::$fireTable) > self::$maxQueries) {
+			return;
+		}
+
+		self::$fireTable[] = array(
+			sprintf('%0.3f', $event->time * 1000),
+			strlen($event->sql) > self::$maxLength ? substr($event->sql, 0, self::$maxLength) . '...' : $event->sql,
+			$event->result instanceof Exception ? 'ERROR' : $event->count,
+			$event->connection->getConfig('driver') . '/' . $event->connection->getConfig('name')
+		);
+
+		header('X-Wf-Protocol-dibi: http://meta.wildfirehq.org/Protocol/JsonStream/0.2');
+		header('X-Wf-dibi-Plugin-1: http://meta.firephp.org/Wildfire/Plugin/FirePHP/Library-FirePHPCore/0.2.0');
+		header('X-Wf-dibi-Structure-1: http://meta.firephp.org/Wildfire/Structure/FirePHP/FirebugConsole/0.1');
+
+		$payload = json_encode(array(
+			array(
+				'Type' => 'TABLE',
+				'Label' => 'dibi profiler (' . dibi::$numOfQueries . ' SQL queries took ' . sprintf('%0.3f', dibi::$totalTime * 1000) . ' ms)',
+			),
+			self::$fireTable,
+		));
+		foreach (str_split($payload, 4990) as $num => $s) {
+			$num++;
+			header("X-Wf-dibi-1-1-d$num: |$s|\\"); // protocol-, structure-, plugin-, message-index
+		}
+		header("X-Wf-dibi-1-1-d$num: |$s|");
+	}
+
+}