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@@ -0,0 +1,1831 @@
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+<?php
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+
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+namespace Mall\Framework\Core;
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+
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+// Authors:
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+// - cadorn, Christoph Dorn <christoph@christophdorn.com>, Copyright 2007, New BSD License
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+// - qbbr, Sokolov Innokenty <sokolov.innokenty@gmail.com>, Copyright 2011, New BSD License
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+// - cadorn, Christoph Dorn <christoph@christophdorn.com>, Copyright 2011, MIT Licensea
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+
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+/**
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+ * *** BEGIN LICENSE BLOCK *****
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+ *
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+ * [MIT License](http://www.opensource.org/licenses/mit-license.php)
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+ *
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+ * Copyright (c) 2007+ [Christoph Dorn](http://www.christophdorn.com/)
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+ *
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+ * Permission is hereby granted, free of charge, to any person obtaining a copy
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+ * of this software and associated documentation files (the "Software"), to deal
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+ * in the Software without restriction, including without limitation the rights
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+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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+ * copies of the Software, and to permit persons to whom the Software is
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+ * furnished to do so, subject to the following conditions:
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+ *
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+ * The above copyright notice and this permission notice shall be included in
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+ * all copies or substantial portions of the Software.
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+ *
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+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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+ * THE SOFTWARE.
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+ *
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+ * ***** END LICENSE BLOCK *****
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+ *
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+ * @copyright Copyright (C) 2007+ Christoph Dorn
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+ * @author Christoph Dorn <christoph@christophdorn.com>
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+ * @license [MIT License](http://www.opensource.org/licenses/mit-license.php)
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+ * @package FirePHPCore
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+ */
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+
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+/**
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+ * @see http://code.google.com/p/firephp/issues/detail?id=112
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+ */
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+if (!defined('E_STRICT')) {
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+ define('E_STRICT', 2048);
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+}
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+if (!defined('E_RECOVERABLE_ERROR')) {
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+ define('E_RECOVERABLE_ERROR', 4096);
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+}
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+if (!defined('E_DEPRECATED')) {
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+ define('E_DEPRECATED', 8192);
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+}
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+if (!defined('E_USER_DEPRECATED')) {
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+ define('E_USER_DEPRECATED', 16384);
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+}
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+
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+/**
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+ * Sends the given data to the FirePHP Firefox Extension.
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+ * The data can be displayed in the Firebug Console or in the
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+ * "Server" request tab.
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+ *
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+ * For more information see: http://www.firephp.org/
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+ *
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+ * @copyright Copyright (C) 2007+ Christoph Dorn
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+ * @author Christoph Dorn <christoph@christophdorn.com>
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+ * @license [MIT License](http://www.opensource.org/licenses/mit-license.php)
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+ * @package FirePHPCore
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+ */
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+class FirePHP {
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+
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+ /**
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+ * FirePHP version
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+ *
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+ * @var string
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+ */
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+ const VERSION = '0.3'; // @pinf replace '0.3' with '%%VERSION%%'
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+
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+ /**
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+ * Firebug LOG level
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+ *
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+ * Logs a message to firebug console.
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+ *
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+ * @var string
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+ */
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+ const LOG = 'LOG';
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+
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+ /**
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+ * Firebug INFO level
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+ *
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+ * Logs a message to firebug console and displays an info icon before the message.
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+ *
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+ * @var string
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+ */
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+ const INFO = 'INFO';
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+
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+ /**
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+ * Firebug WARN level
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+ *
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+ * Logs a message to firebug console, displays an warning icon before the message and colors the line turquoise.
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+ *
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+ * @var string
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+ */
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+ const WARN = 'WARN';
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+
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+ /**
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+ * Firebug ERROR level
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+ *
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+ * Logs a message to firebug console, displays an error icon before the message and colors the line yellow. Also increments the firebug error count.
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+ *
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+ * @var string
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+ */
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+ const ERROR = 'ERROR';
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+
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+ /**
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+ * Dumps a variable to firebug's server panel
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+ *
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+ * @var string
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+ */
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+ const DUMP = 'DUMP';
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+
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+ /**
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+ * Displays a stack trace in firebug console
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+ *
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+ * @var string
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+ */
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+ const TRACE = 'TRACE';
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+
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+ /**
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+ * Displays an exception in firebug console
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+ *
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+ * Increments the firebug error count.
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+ *
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+ * @var string
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+ */
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+ const EXCEPTION = 'EXCEPTION';
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+
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+ /**
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+ * Displays an table in firebug console
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+ *
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+ * @var string
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+ */
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+ const TABLE = 'TABLE';
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+
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+ /**
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+ * Starts a group in firebug console
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+ *
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+ * @var string
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+ */
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+ const GROUP_START = 'GROUP_START';
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+
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+ /**
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+ * Ends a group in firebug console
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+ *
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+ * @var string
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+ */
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+ const GROUP_END = 'GROUP_END';
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+
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+ /**
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+ * Singleton instance of FirePHP
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+ *
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+ * @var FirePHP
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+ */
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+ protected static $instance = null;
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+
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+ /**
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+ * Flag whether we are logging from within the exception handler
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+ *
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+ * @var boolean
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+ */
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+ protected $inExceptionHandler = false;
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+
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+ /**
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+ * Flag whether to throw PHP errors that have been converted to ErrorExceptions
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+ *
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+ * @var boolean
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+ */
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+ protected $throwErrorExceptions = true;
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+
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+ /**
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+ * Flag whether to convert PHP assertion errors to Exceptions
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+ *
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+ * @var boolean
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+ */
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+ protected $convertAssertionErrorsToExceptions = true;
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+
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+ /**
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+ * Flag whether to throw PHP assertion errors that have been converted to Exceptions
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+ *
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+ * @var boolean
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+ */
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+ protected $throwAssertionExceptions = false;
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+
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+ /**
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+ * Wildfire protocol message index
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+ *
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+ * @var integer
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+ */
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+ protected $messageIndex = 1;
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+
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+ /**
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+ * Options for the library
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+ *
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+ * @var array
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+ */
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+ protected $options = array('maxDepth' => 10,
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+ 'maxObjectDepth' => 5,
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+ 'maxArrayDepth' => 5,
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+ 'useNativeJsonEncode' => true,
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+ 'includeLineNumbers' => true);
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+
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+ /**
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+ * Filters used to exclude object members when encoding
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+ *
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+ * @var array
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+ */
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+ protected $objectFilters = array(
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+ 'firephp' => array('objectStack', 'instance', 'json_objectStack'),
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+ 'firephp_test_class' => array('objectStack', 'instance', 'json_objectStack')
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+ );
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+
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+ /**
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+ * A stack of objects used to detect recursion during object encoding
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+ *
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+ * @var object
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+ */
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+ protected $objectStack = array();
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+
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+ /**
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+ * Flag to enable/disable logging
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+ *
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+ * @var boolean
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+ */
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+ protected $enabled = true;
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+
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+ /**
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+ * The insight console to log to if applicable
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+ *
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+ * @var object
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+ */
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+ protected $logToInsightConsole = null;
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+
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+ /**
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+ * When the object gets serialized only include specific object members.
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+ *
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+ * @return array
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+ */
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+ public function __sleep()
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+ {
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+ return array('options', 'objectFilters', 'enabled');
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+ }
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+
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+ /**
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+ * Gets singleton instance of FirePHP
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+ *
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+ * @param boolean $autoCreate
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+ * @return FirePHP
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+ */
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+ public static function getInstance($autoCreate = false)
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+ {
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+ if ($autoCreate === true && !self::$instance) {
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+ self::init();
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+ }
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+ return self::$instance;
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+ }
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+
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+ /**
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+ * Creates FirePHP object and stores it for singleton access
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+ *
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+ * @return FirePHP
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+ */
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+ public static function init()
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+ {
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+ return self::setInstance(new self());
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+ }
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+
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+ /**
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+ * Set the instance of the FirePHP singleton
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+ *
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+ * @param FirePHP $instance The FirePHP object instance
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+ * @return FirePHP
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+ */
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+ public static function setInstance($instance)
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+ {
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+ return self::$instance = $instance;
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+ }
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+
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+ /**
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+ * Set an Insight console to direct all logging calls to
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+ *
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+ * @param object $console The console object to log to
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+ * @return void
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+ */
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+ public function setLogToInsightConsole($console)
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+ {
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+ if (is_string($console)) {
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+ if (get_class($this) != 'FirePHP_Insight' && !is_subclass_of($this, 'FirePHP_Insight')) {
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+ throw new Exception('FirePHP instance not an instance or subclass of FirePHP_Insight!');
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+ }
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+ $this->logToInsightConsole = $this->to('request')->console($console);
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+ } else {
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+ $this->logToInsightConsole = $console;
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+ }
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+ }
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+
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+ /**
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+ * Enable and disable logging to Firebug
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+ *
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+ * @param boolean $enabled TRUE to enable, FALSE to disable
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+ * @return void
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+ */
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+ public function setEnabled($enabled)
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+ {
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+ $this->enabled = $enabled;
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+ }
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+
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+ /**
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+ * Check if logging is enabled
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+ *
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+ * @return boolean TRUE if enabled
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+ */
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+ public function getEnabled()
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+ {
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+ return $this->enabled;
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+ }
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+
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+ /**
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+ * Specify a filter to be used when encoding an object
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+ *
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+ * Filters are used to exclude object members.
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+ *
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+ * @param string $class The class name of the object
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+ * @param array $filter An array of members to exclude
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+ * @return void
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+ */
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+ public function setObjectFilter($class, $filter)
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+ {
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+ $this->objectFilters[strtolower($class)] = $filter;
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+ }
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+
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+ /**
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+ * Set some options for the library
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+ *
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+ * Options:
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+ * - maxDepth: The maximum depth to traverse (default: 10)
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+ * - maxObjectDepth: The maximum depth to traverse objects (default: 5)
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+ * - maxArrayDepth: The maximum depth to traverse arrays (default: 5)
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+ * - useNativeJsonEncode: If true will use json_encode() (default: true)
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+ * - includeLineNumbers: If true will include line numbers and filenames (default: true)
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+ *
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+ * @param array $options The options to be set
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+ * @return void
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+ */
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+ public function setOptions($options)
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+ {
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+ $this->options = array_merge($this->options, $options);
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+ }
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+
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+ /**
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+ * Get options from the library
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+ *
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+ * @return array The currently set options
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+ */
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+ public function getOptions()
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+ {
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+ return $this->options;
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+ }
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+
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+ /**
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+ * Set an option for the library
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+ *
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+ * @param string $name
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+ * @param mixed $value
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+ * @return void
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+ * @throws Exception
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+ */
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+ public function setOption($name, $value)
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+ {
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+ if (!isset($this->options[$name])) {
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+ throw $this->newException('Unknown option: ' . $name);
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+ }
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+ $this->options[$name] = $value;
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+ }
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+
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+ /**
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+ * Get an option from the library
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+ *
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+ * @param string $name
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+ * @return mixed
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+ * @throws Exception
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+ */
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+ public function getOption($name)
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+ {
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+ if (!isset($this->options[$name])) {
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+ throw $this->newException('Unknown option: ' . $name);
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+ }
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+ return $this->options[$name];
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+ }
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+
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+ /**
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+ * Register FirePHP as your error handler
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+ *
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+ * Will throw exceptions for each php error.
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+ *
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+ * @return mixed Returns a string containing the previously defined error handler (if any)
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+ */
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+ public function registerErrorHandler($throwErrorExceptions = false)
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+ {
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+ //NOTE: The following errors will not be caught by this error handler:
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+ // E_ERROR, E_PARSE, E_CORE_ERROR,
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+ // E_CORE_WARNING, E_COMPILE_ERROR,
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+ // E_COMPILE_WARNING, E_STRICT
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+
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+ $this->throwErrorExceptions = $throwErrorExceptions;
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+
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+ return set_error_handler(array($this, 'errorHandler'));
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+ }
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+
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+ /**
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+ * FirePHP's error handler
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+ *
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+ * Throws exception for each php error that will occur.
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+ *
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+ * @param integer $errno
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+ * @param string $errstr
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+ * @param string $errfile
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+ * @param integer $errline
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+ * @param array $errcontext
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+ */
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+ public function errorHandler($errno, $errstr, $errfile, $errline, $errcontext)
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+ {
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+ // Don't throw exception if error reporting is switched off
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+ if (error_reporting() == 0) {
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+ return;
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+ }
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+ // Only throw exceptions for errors we are asking for
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+ if (error_reporting() & $errno) {
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+
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+ $exception = new ErrorException($errstr, 0, $errno, $errfile, $errline);
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+ if ($this->throwErrorExceptions) {
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+ throw $exception;
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+ } else {
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+ $this->fb($exception);
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+ }
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+ }
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+ }
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+
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+ /**
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+ * Register FirePHP as your exception handler
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+ *
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+ * @return mixed Returns the name of the previously defined exception handler,
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+ * or NULL on error.
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+ * If no previous handler was defined, NULL is also returned.
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+ */
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+ public function registerExceptionHandler()
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+ {
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+ return set_exception_handler(array($this, 'exceptionHandler'));
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+ }
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+
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+ /**
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+ * FirePHP's exception handler
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+ *
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|
|
+ * Logs all exceptions to your firebug console and then stops the script.
|
|
|
+ *
|
|
|
+ * @param Exception $exception
|
|
|
+ * @throws Exception
|
|
|
+ */
|
|
|
+ function exceptionHandler($exception)
|
|
|
+ {
|
|
|
+ $this->inExceptionHandler = true;
|
|
|
+
|
|
|
+ header('HTTP/1.1 500 Internal Server Error');
|
|
|
+
|
|
|
+ try {
|
|
|
+ $this->fb($exception);
|
|
|
+ } catch (Exception $e) {
|
|
|
+ echo 'We had an exception: ' . $e;
|
|
|
+ }
|
|
|
+
|
|
|
+ $this->inExceptionHandler = false;
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Register FirePHP driver as your assert callback
|
|
|
+ *
|
|
|
+ * @param boolean $convertAssertionErrorsToExceptions
|
|
|
+ * @param boolean $throwAssertionExceptions
|
|
|
+ * @return mixed Returns the original setting or FALSE on errors
|
|
|
+ */
|
|
|
+ public function registerAssertionHandler($convertAssertionErrorsToExceptions = true, $throwAssertionExceptions = false)
|
|
|
+ {
|
|
|
+ $this->convertAssertionErrorsToExceptions = $convertAssertionErrorsToExceptions;
|
|
|
+ $this->throwAssertionExceptions = $throwAssertionExceptions;
|
|
|
+
|
|
|
+ if ($throwAssertionExceptions && !$convertAssertionErrorsToExceptions) {
|
|
|
+ throw $this->newException('Cannot throw assertion exceptions as assertion errors are not being converted to exceptions!');
|
|
|
+ }
|
|
|
+
|
|
|
+ return assert_options(ASSERT_CALLBACK, array($this, 'assertionHandler'));
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * FirePHP's assertion handler
|
|
|
+ *
|
|
|
+ * Logs all assertions to your firebug console and then stops the script.
|
|
|
+ *
|
|
|
+ * @param string $file File source of assertion
|
|
|
+ * @param integer $line Line source of assertion
|
|
|
+ * @param mixed $code Assertion code
|
|
|
+ */
|
|
|
+ public function assertionHandler($file, $line, $code)
|
|
|
+ {
|
|
|
+ if ($this->convertAssertionErrorsToExceptions) {
|
|
|
+
|
|
|
+ $exception = new ErrorException('Assertion Failed - Code[ ' . $code . ' ]', 0, null, $file, $line);
|
|
|
+
|
|
|
+ if ($this->throwAssertionExceptions) {
|
|
|
+ throw $exception;
|
|
|
+ } else {
|
|
|
+ $this->fb($exception);
|
|
|
+ }
|
|
|
+
|
|
|
+ } else {
|
|
|
+ $this->fb($code, 'Assertion Failed', FirePHP::ERROR, array('File' => $file, 'Line' => $line));
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Start a group for following messages.
|
|
|
+ *
|
|
|
+ * Options:
|
|
|
+ * Collapsed: [true|false]
|
|
|
+ * Color: [#RRGGBB|ColorName]
|
|
|
+ *
|
|
|
+ * @param string $name
|
|
|
+ * @param array $options OPTIONAL Instructions on how to log the group
|
|
|
+ * @return true
|
|
|
+ * @throws Exception
|
|
|
+ */
|
|
|
+ public function group($name, $options = null)
|
|
|
+ {
|
|
|
+
|
|
|
+ if (!$name) {
|
|
|
+ throw $this->newException('You must specify a label for the group!');
|
|
|
+ }
|
|
|
+
|
|
|
+ if ($options) {
|
|
|
+ if (!is_array($options)) {
|
|
|
+ throw $this->newException('Options must be defined as an array!');
|
|
|
+ }
|
|
|
+ if (array_key_exists('Collapsed', $options)) {
|
|
|
+ $options['Collapsed'] = ($options['Collapsed']) ? 'true' : 'false';
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ return $this->fb(null, $name, FirePHP::GROUP_START, $options);
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Ends a group you have started before
|
|
|
+ *
|
|
|
+ * @return true
|
|
|
+ * @throws Exception
|
|
|
+ */
|
|
|
+ public function groupEnd()
|
|
|
+ {
|
|
|
+ return $this->fb(null, null, FirePHP::GROUP_END);
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Log object with label to firebug console
|
|
|
+ *
|
|
|
+ * @see FirePHP::LOG
|
|
|
+ * @param mixes $object
|
|
|
+ * @param string $label
|
|
|
+ * @return true
|
|
|
+ * @throws Exception
|
|
|
+ */
|
|
|
+ public function log($object, $label = null, $options = array())
|
|
|
+ {
|
|
|
+ return $this->fb($object, $label, FirePHP::LOG, $options);
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Log object with label to firebug console
|
|
|
+ *
|
|
|
+ * @see FirePHP::INFO
|
|
|
+ * @param mixes $object
|
|
|
+ * @param string $label
|
|
|
+ * @return true
|
|
|
+ * @throws Exception
|
|
|
+ */
|
|
|
+ public function info($object, $label = null, $options = array())
|
|
|
+ {
|
|
|
+ return $this->fb($object, $label, FirePHP::INFO, $options);
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Log object with label to firebug console
|
|
|
+ *
|
|
|
+ * @see FirePHP::WARN
|
|
|
+ * @param mixes $object
|
|
|
+ * @param string $label
|
|
|
+ * @return true
|
|
|
+ * @throws Exception
|
|
|
+ */
|
|
|
+ public function warn($object, $label = null, $options = array())
|
|
|
+ {
|
|
|
+ return $this->fb($object, $label, FirePHP::WARN, $options);
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Log object with label to firebug console
|
|
|
+ *
|
|
|
+ * @see FirePHP::ERROR
|
|
|
+ * @param mixes $object
|
|
|
+ * @param string $label
|
|
|
+ * @return true
|
|
|
+ * @throws Exception
|
|
|
+ */
|
|
|
+ public function error($object, $label = null, $options = array())
|
|
|
+ {
|
|
|
+ return $this->fb($object, $label, FirePHP::ERROR, $options);
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Dumps key and variable to firebug server panel
|
|
|
+ *
|
|
|
+ * @see FirePHP::DUMP
|
|
|
+ * @param string $key
|
|
|
+ * @param mixed $variable
|
|
|
+ * @return true
|
|
|
+ * @throws Exception
|
|
|
+ */
|
|
|
+ public function dump($key, $variable, $options = array())
|
|
|
+ {
|
|
|
+ if (!is_string($key)) {
|
|
|
+ throw $this->newException('Key passed to dump() is not a string');
|
|
|
+ }
|
|
|
+ if (strlen($key) > 100) {
|
|
|
+ throw $this->newException('Key passed to dump() is longer than 100 characters');
|
|
|
+ }
|
|
|
+ if (!preg_match_all('/^[a-zA-Z0-9-_\.:]*$/', $key, $m)) {
|
|
|
+ throw $this->newException('Key passed to dump() contains invalid characters [a-zA-Z0-9-_\.:]');
|
|
|
+ }
|
|
|
+ return $this->fb($variable, $key, FirePHP::DUMP, $options);
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Log a trace in the firebug console
|
|
|
+ *
|
|
|
+ * @see FirePHP::TRACE
|
|
|
+ * @param string $label
|
|
|
+ * @return true
|
|
|
+ * @throws Exception
|
|
|
+ */
|
|
|
+ public function trace($label)
|
|
|
+ {
|
|
|
+ return $this->fb($label, FirePHP::TRACE);
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Log a table in the firebug console
|
|
|
+ *
|
|
|
+ * @see FirePHP::TABLE
|
|
|
+ * @param string $label
|
|
|
+ * @param string $table
|
|
|
+ * @return true
|
|
|
+ * @throws Exception
|
|
|
+ */
|
|
|
+ public function table($label, $table, $options = array())
|
|
|
+ {
|
|
|
+ return $this->fb($table, $label, FirePHP::TABLE, $options);
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Insight API wrapper
|
|
|
+ *
|
|
|
+ * @see Insight_Helper::to()
|
|
|
+ */
|
|
|
+ public static function to()
|
|
|
+ {
|
|
|
+ $instance = self::getInstance();
|
|
|
+ if (!method_exists($instance, '_to')) {
|
|
|
+ throw new Exception('FirePHP::to() implementation not loaded');
|
|
|
+ }
|
|
|
+ $args = func_get_args();
|
|
|
+ return call_user_func_array(array($instance, '_to'), $args);
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Insight API wrapper
|
|
|
+ *
|
|
|
+ * @see Insight_Helper::plugin()
|
|
|
+ */
|
|
|
+ public static function plugin()
|
|
|
+ {
|
|
|
+ $instance = self::getInstance();
|
|
|
+ if (!method_exists($instance, '_plugin')) {
|
|
|
+ throw new Exception('FirePHP::plugin() implementation not loaded');
|
|
|
+ }
|
|
|
+ $args = func_get_args();
|
|
|
+ return call_user_func_array(array($instance, '_plugin'), $args);
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Check if FirePHP is installed on client
|
|
|
+ *
|
|
|
+ * @return boolean
|
|
|
+ */
|
|
|
+ public function detectClientExtension()
|
|
|
+ {
|
|
|
+ // Check if FirePHP is installed on client via User-Agent header
|
|
|
+ if (@preg_match_all('/\sFirePHP\/([\.\d]*)\s?/si', $this->getUserAgent(), $m) &&
|
|
|
+ version_compare($m[1][0], '0.0.6', '>=')) {
|
|
|
+ return true;
|
|
|
+ } else
|
|
|
+ // Check if FirePHP is installed on client via X-FirePHP-Version header
|
|
|
+ if (@preg_match_all('/^([\.\d]*)$/si', $this->getRequestHeader('X-FirePHP-Version'), $m) &&
|
|
|
+ version_compare($m[1][0], '0.0.6', '>=')) {
|
|
|
+ return true;
|
|
|
+ }
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Log varible to Firebug
|
|
|
+ *
|
|
|
+ * @see http://www.firephp.org/Wiki/Reference/Fb
|
|
|
+ * @param mixed $object The variable to be logged
|
|
|
+ * @return boolean Return TRUE if message was added to headers, FALSE otherwise
|
|
|
+ * @throws Exception
|
|
|
+ */
|
|
|
+ public function fb($object)
|
|
|
+ {
|
|
|
+ if ($this instanceof FirePHP_Insight && method_exists($this, '_logUpgradeClientMessage')) {
|
|
|
+ if (!FirePHP_Insight::$upgradeClientMessageLogged) { // avoid infinite recursion as _logUpgradeClientMessage() logs a message
|
|
|
+ $this->_logUpgradeClientMessage();
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ static $insightGroupStack = array();
|
|
|
+
|
|
|
+ if (!$this->getEnabled()) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ if ($this->headersSent($filename, $linenum)) {
|
|
|
+ // If we are logging from within the exception handler we cannot throw another exception
|
|
|
+ if ($this->inExceptionHandler) {
|
|
|
+ // Simply echo the error out to the page
|
|
|
+ echo '<div style="border: 2px solid red; font-family: Arial; font-size: 12px; background-color: lightgray; padding: 5px;"><span style="color: red; font-weight: bold;">FirePHP ERROR:</span> Headers already sent in <b>' . $filename . '</b> on line <b>' . $linenum . '</b>. Cannot send log data to FirePHP. You must have Output Buffering enabled via ob_start() or output_buffering ini directive.</div>';
|
|
|
+ } else {
|
|
|
+ throw $this->newException('Headers already sent in ' . $filename . ' on line ' . $linenum . '. Cannot send log data to FirePHP. You must have Output Buffering enabled via ob_start() or output_buffering ini directive.');
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ $type = null;
|
|
|
+ $label = null;
|
|
|
+ $options = array();
|
|
|
+
|
|
|
+ if (func_num_args() == 1) {
|
|
|
+ } else if (func_num_args() == 2) {
|
|
|
+ switch (func_get_arg(1)) {
|
|
|
+ case self::LOG:
|
|
|
+ case self::INFO:
|
|
|
+ case self::WARN:
|
|
|
+ case self::ERROR:
|
|
|
+ case self::DUMP:
|
|
|
+ case self::TRACE:
|
|
|
+ case self::EXCEPTION:
|
|
|
+ case self::TABLE:
|
|
|
+ case self::GROUP_START:
|
|
|
+ case self::GROUP_END:
|
|
|
+ $type = func_get_arg(1);
|
|
|
+ break;
|
|
|
+ default:
|
|
|
+ $label = func_get_arg(1);
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ } else if (func_num_args() == 3) {
|
|
|
+ $type = func_get_arg(2);
|
|
|
+ $label = func_get_arg(1);
|
|
|
+ } else if (func_num_args() == 4) {
|
|
|
+ $type = func_get_arg(2);
|
|
|
+ $label = func_get_arg(1);
|
|
|
+ $options = func_get_arg(3);
|
|
|
+ } else {
|
|
|
+ throw $this->newException('Wrong number of arguments to fb() function!');
|
|
|
+ }
|
|
|
+
|
|
|
+ if ($this->logToInsightConsole !== null && (get_class($this) == 'FirePHP_Insight' || is_subclass_of($this, 'FirePHP_Insight'))) {
|
|
|
+ $trace = debug_backtrace();
|
|
|
+ if (!$trace) return false;
|
|
|
+ for ($i = 0; $i < sizeof($trace); $i++) {
|
|
|
+ if (isset($trace[$i]['class'])) {
|
|
|
+ if ($trace[$i]['class'] == 'FirePHP' || $trace[$i]['class'] == 'FB') {
|
|
|
+ continue;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (isset($trace[$i]['file'])) {
|
|
|
+ $path = $this->_standardizePath($trace[$i]['file']);
|
|
|
+ if (substr($path, -18, 18) == 'FirePHPCore/fb.php' || substr($path, -29, 29) == 'FirePHPCore/FirePHP.php') {
|
|
|
+ continue;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (isset($trace[$i]['function']) && $trace[$i]['function'] == 'fb' &&
|
|
|
+ isset($trace[$i - 1]['file']) && substr($this->_standardizePath($trace[$i - 1]['file']), -18, 18) == 'FirePHPCore/fb.php') {
|
|
|
+ continue;
|
|
|
+ }
|
|
|
+ if (isset($trace[$i]['class']) && $trace[$i]['class'] == 'FB' &&
|
|
|
+ isset($trace[$i - 1]['file']) && substr($this->_standardizePath($trace[$i - 1]['file']), -18, 18) == 'FirePHPCore/fb.php') {
|
|
|
+ continue;
|
|
|
+ }
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ // adjust trace offset
|
|
|
+ $msg = $this->logToInsightConsole->option('encoder.trace.offsetAdjustment', $i);
|
|
|
+
|
|
|
+ if ($object instanceof Exception) {
|
|
|
+ $type = self::EXCEPTION;
|
|
|
+ }
|
|
|
+ if ($label && $type != self::TABLE && $type != self::GROUP_START) {
|
|
|
+ $msg = $msg->label($label);
|
|
|
+ }
|
|
|
+ switch ($type) {
|
|
|
+ case self::DUMP:
|
|
|
+ case self::LOG:
|
|
|
+ return $msg->log($object);
|
|
|
+ case self::INFO:
|
|
|
+ return $msg->info($object);
|
|
|
+ case self::WARN:
|
|
|
+ return $msg->warn($object);
|
|
|
+ case self::ERROR:
|
|
|
+ return $msg->error($object);
|
|
|
+ case self::TRACE:
|
|
|
+ return $msg->trace($object);
|
|
|
+ case self::EXCEPTION:
|
|
|
+ return $this->plugin('error')->handleException($object, $msg);
|
|
|
+ case self::TABLE:
|
|
|
+ if (isset($object[0]) && !is_string($object[0]) && $label) {
|
|
|
+ $object = array($label, $object);
|
|
|
+ }
|
|
|
+ return $msg->table($object[0], array_slice($object[1], 1), $object[1][0]);
|
|
|
+ case self::GROUP_START:
|
|
|
+ $insightGroupStack[] = $msg->group(md5($label))->open();
|
|
|
+ return $msg->log($label);
|
|
|
+ case self::GROUP_END:
|
|
|
+ if (count($insightGroupStack) == 0) {
|
|
|
+ throw new Error('Too many groupEnd() as opposed to group() calls!');
|
|
|
+ }
|
|
|
+ $group = array_pop($insightGroupStack);
|
|
|
+ return $group->close();
|
|
|
+ default:
|
|
|
+ return $msg->log($object);
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ if (!$this->detectClientExtension()) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ $meta = array();
|
|
|
+ $skipFinalObjectEncode = false;
|
|
|
+
|
|
|
+ if ($object instanceof Exception) {
|
|
|
+
|
|
|
+ $meta['file'] = $this->_escapeTraceFile($object->getFile());
|
|
|
+ $meta['line'] = $object->getLine();
|
|
|
+
|
|
|
+ $trace = $object->getTrace();
|
|
|
+ if ($object instanceof ErrorException
|
|
|
+ && isset($trace[0]['function'])
|
|
|
+ && $trace[0]['function'] == 'errorHandler'
|
|
|
+ && isset($trace[0]['class'])
|
|
|
+ && $trace[0]['class'] == 'FirePHP') {
|
|
|
+
|
|
|
+ $severity = false;
|
|
|
+ switch ($object->getSeverity()) {
|
|
|
+ case E_WARNING:
|
|
|
+ $severity = 'E_WARNING';
|
|
|
+ break;
|
|
|
+
|
|
|
+ case E_NOTICE:
|
|
|
+ $severity = 'E_NOTICE';
|
|
|
+ break;
|
|
|
+
|
|
|
+ case E_USER_ERROR:
|
|
|
+ $severity = 'E_USER_ERROR';
|
|
|
+ break;
|
|
|
+
|
|
|
+ case E_USER_WARNING:
|
|
|
+ $severity = 'E_USER_WARNING';
|
|
|
+ break;
|
|
|
+
|
|
|
+ case E_USER_NOTICE:
|
|
|
+ $severity = 'E_USER_NOTICE';
|
|
|
+ break;
|
|
|
+
|
|
|
+ case E_STRICT:
|
|
|
+ $severity = 'E_STRICT';
|
|
|
+ break;
|
|
|
+
|
|
|
+ case E_RECOVERABLE_ERROR:
|
|
|
+ $severity = 'E_RECOVERABLE_ERROR';
|
|
|
+ break;
|
|
|
+
|
|
|
+ case E_DEPRECATED:
|
|
|
+ $severity = 'E_DEPRECATED';
|
|
|
+ break;
|
|
|
+
|
|
|
+ case E_USER_DEPRECATED:
|
|
|
+ $severity = 'E_USER_DEPRECATED';
|
|
|
+ break;
|
|
|
+ }
|
|
|
+
|
|
|
+ $object = array('Class' => get_class($object),
|
|
|
+ 'Message' => $severity . ': ' . $object->getMessage(),
|
|
|
+ 'File' => $this->_escapeTraceFile($object->getFile()),
|
|
|
+ 'Line' => $object->getLine(),
|
|
|
+ 'Type' => 'trigger',
|
|
|
+ 'Trace' => $this->_escapeTrace(array_splice($trace, 2)));
|
|
|
+ $skipFinalObjectEncode = true;
|
|
|
+ } else {
|
|
|
+ $object = array('Class' => get_class($object),
|
|
|
+ 'Message' => $object->getMessage(),
|
|
|
+ 'File' => $this->_escapeTraceFile($object->getFile()),
|
|
|
+ 'Line' => $object->getLine(),
|
|
|
+ 'Type' => 'throw',
|
|
|
+ 'Trace' => $this->_escapeTrace($trace));
|
|
|
+ $skipFinalObjectEncode = true;
|
|
|
+ }
|
|
|
+ $type = self::EXCEPTION;
|
|
|
+
|
|
|
+ } else if ($type == self::TRACE) {
|
|
|
+
|
|
|
+ $trace = debug_backtrace();
|
|
|
+ if (!$trace) return false;
|
|
|
+ for ($i = 0; $i < sizeof($trace); $i++) {
|
|
|
+
|
|
|
+ if (isset($trace[$i]['class'])
|
|
|
+ && isset($trace[$i]['file'])
|
|
|
+ && ($trace[$i]['class'] == 'FirePHP'
|
|
|
+ || $trace[$i]['class'] == 'FB')
|
|
|
+ && (substr($this->_standardizePath($trace[$i]['file']), -18, 18) == 'FirePHPCore/fb.php'
|
|
|
+ || substr($this->_standardizePath($trace[$i]['file']), -29, 29) == 'FirePHPCore/FirePHP.php')) {
|
|
|
+ /* Skip - FB::trace(), FB::send(), $firephp->trace(), $firephp->fb() */
|
|
|
+ } else
|
|
|
+ if (isset($trace[$i]['class'])
|
|
|
+ && isset($trace[$i+1]['file'])
|
|
|
+ && $trace[$i]['class'] == 'FirePHP'
|
|
|
+ && substr($this->_standardizePath($trace[$i + 1]['file']), -18, 18) == 'FirePHPCore/fb.php') {
|
|
|
+ /* Skip fb() */
|
|
|
+ } else
|
|
|
+ if ($trace[$i]['function'] == 'fb'
|
|
|
+ || $trace[$i]['function'] == 'trace'
|
|
|
+ || $trace[$i]['function'] == 'send') {
|
|
|
+
|
|
|
+ $object = array('Class' => isset($trace[$i]['class']) ? $trace[$i]['class'] : '',
|
|
|
+ 'Type' => isset($trace[$i]['type']) ? $trace[$i]['type'] : '',
|
|
|
+ 'Function' => isset($trace[$i]['function']) ? $trace[$i]['function'] : '',
|
|
|
+ 'Message' => $trace[$i]['args'][0],
|
|
|
+ 'File' => isset($trace[$i]['file']) ? $this->_escapeTraceFile($trace[$i]['file']) : '',
|
|
|
+ 'Line' => isset($trace[$i]['line']) ? $trace[$i]['line'] : '',
|
|
|
+ 'Args' => isset($trace[$i]['args']) ? $this->encodeObject($trace[$i]['args']) : '',
|
|
|
+ 'Trace' => $this->_escapeTrace(array_splice($trace, $i + 1)));
|
|
|
+
|
|
|
+ $skipFinalObjectEncode = true;
|
|
|
+ $meta['file'] = isset($trace[$i]['file']) ? $this->_escapeTraceFile($trace[$i]['file']) : '';
|
|
|
+ $meta['line'] = isset($trace[$i]['line']) ? $trace[$i]['line'] : '';
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ } else
|
|
|
+ if ($type == self::TABLE) {
|
|
|
+
|
|
|
+ if (isset($object[0]) && is_string($object[0])) {
|
|
|
+ $object[1] = $this->encodeTable($object[1]);
|
|
|
+ } else {
|
|
|
+ $object = $this->encodeTable($object);
|
|
|
+ }
|
|
|
+
|
|
|
+ $skipFinalObjectEncode = true;
|
|
|
+
|
|
|
+ } else if ($type == self::GROUP_START) {
|
|
|
+
|
|
|
+ if (!$label) {
|
|
|
+ throw $this->newException('You must specify a label for the group!');
|
|
|
+ }
|
|
|
+
|
|
|
+ } else {
|
|
|
+ if ($type === null) {
|
|
|
+ $type = self::LOG;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ if ($this->options['includeLineNumbers']) {
|
|
|
+ if (!isset($meta['file']) || !isset($meta['line'])) {
|
|
|
+
|
|
|
+ $trace = debug_backtrace();
|
|
|
+ for ($i = 0; $trace && $i < sizeof($trace); $i++) {
|
|
|
+
|
|
|
+ if (isset($trace[$i]['class'])
|
|
|
+ && isset($trace[$i]['file'])
|
|
|
+ && ($trace[$i]['class'] == 'FirePHP'
|
|
|
+ || $trace[$i]['class'] == 'FB')
|
|
|
+ && (substr($this->_standardizePath($trace[$i]['file']), -18, 18) == 'FirePHPCore/fb.php'
|
|
|
+ || substr($this->_standardizePath($trace[$i]['file']), -29, 29) == 'FirePHPCore/FirePHP.php')) {
|
|
|
+ /* Skip - FB::trace(), FB::send(), $firephp->trace(), $firephp->fb() */
|
|
|
+ } else
|
|
|
+ if (isset($trace[$i]['class'])
|
|
|
+ && isset($trace[$i + 1]['file'])
|
|
|
+ && $trace[$i]['class'] == 'FirePHP'
|
|
|
+ && substr($this->_standardizePath($trace[$i + 1]['file']), -18, 18) == 'FirePHPCore/fb.php') {
|
|
|
+ /* Skip fb() */
|
|
|
+ } else
|
|
|
+ if (isset($trace[$i]['file'])
|
|
|
+ && substr($this->_standardizePath($trace[$i]['file']), -18, 18) == 'FirePHPCore/fb.php') {
|
|
|
+ /* Skip FB::fb() */
|
|
|
+ } else {
|
|
|
+ $meta['file'] = isset($trace[$i]['file']) ? $this->_escapeTraceFile($trace[$i]['file']) : '';
|
|
|
+ $meta['line'] = isset($trace[$i]['line']) ? $trace[$i]['line'] : '';
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ unset($meta['file']);
|
|
|
+ unset($meta['line']);
|
|
|
+ }
|
|
|
+
|
|
|
+ $this->setHeader('X-Wf-Protocol-1', 'http://meta.wildfirehq.org/Protocol/JsonStream/0.2');
|
|
|
+ $this->setHeader('X-Wf-1-Plugin-1', 'http://meta.firephp.org/Wildfire/Plugin/FirePHP/Library-FirePHPCore/' . self::VERSION);
|
|
|
+
|
|
|
+ $structureIndex = 1;
|
|
|
+ if ($type == self::DUMP) {
|
|
|
+ $structureIndex = 2;
|
|
|
+ $this->setHeader('X-Wf-1-Structure-2', 'http://meta.firephp.org/Wildfire/Structure/FirePHP/Dump/0.1');
|
|
|
+ } else {
|
|
|
+ $this->setHeader('X-Wf-1-Structure-1', 'http://meta.firephp.org/Wildfire/Structure/FirePHP/FirebugConsole/0.1');
|
|
|
+ }
|
|
|
+
|
|
|
+ if ($type == self::DUMP) {
|
|
|
+ $msg = '{"' . $label . '":' . $this->jsonEncode($object, $skipFinalObjectEncode) . '}';
|
|
|
+ } else {
|
|
|
+ $msgMeta = $options;
|
|
|
+ $msgMeta['Type'] = $type;
|
|
|
+ if ($label !== null) {
|
|
|
+ $msgMeta['Label'] = $label;
|
|
|
+ }
|
|
|
+ if (isset($meta['file']) && !isset($msgMeta['File'])) {
|
|
|
+ $msgMeta['File'] = $meta['file'];
|
|
|
+ }
|
|
|
+ if (isset($meta['line']) && !isset($msgMeta['Line'])) {
|
|
|
+ $msgMeta['Line'] = $meta['line'];
|
|
|
+ }
|
|
|
+ $msg = '[' . $this->jsonEncode($msgMeta) . ',' . $this->jsonEncode($object, $skipFinalObjectEncode) . ']';
|
|
|
+ }
|
|
|
+
|
|
|
+ $parts = explode("\n", chunk_split($msg, 5000, "\n"));
|
|
|
+
|
|
|
+ for ($i = 0; $i < count($parts); $i++) {
|
|
|
+
|
|
|
+ $part = $parts[$i];
|
|
|
+ if ($part) {
|
|
|
+
|
|
|
+ if (count($parts) > 2) {
|
|
|
+ // Message needs to be split into multiple parts
|
|
|
+ $this->setHeader('X-Wf-1-' . $structureIndex . '-' . '1-' . $this->messageIndex,
|
|
|
+ (($i == 0) ? strlen($msg) : '')
|
|
|
+ . '|' . $part . '|'
|
|
|
+ . (($i < count($parts) - 2) ? '\\' : ''));
|
|
|
+ } else {
|
|
|
+ $this->setHeader('X-Wf-1-' . $structureIndex . '-' . '1-' . $this->messageIndex,
|
|
|
+ strlen($part) . '|' . $part . '|');
|
|
|
+ }
|
|
|
+
|
|
|
+ $this->messageIndex++;
|
|
|
+
|
|
|
+ if ($this->messageIndex > 99999) {
|
|
|
+ throw $this->newException('Maximum number (99,999) of messages reached!');
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ $this->setHeader('X-Wf-1-Index', $this->messageIndex - 1);
|
|
|
+
|
|
|
+ return true;
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Standardizes path for windows systems.
|
|
|
+ *
|
|
|
+ * @param string $path
|
|
|
+ * @return string
|
|
|
+ */
|
|
|
+ protected function _standardizePath($path)
|
|
|
+ {
|
|
|
+ return preg_replace('/\\\\+/', '/', $path);
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Escape trace path for windows systems
|
|
|
+ *
|
|
|
+ * @param array $trace
|
|
|
+ * @return array
|
|
|
+ */
|
|
|
+ protected function _escapeTrace($trace)
|
|
|
+ {
|
|
|
+ if (!$trace) return $trace;
|
|
|
+ for ($i = 0; $i < sizeof($trace); $i++) {
|
|
|
+ if (isset($trace[$i]['file'])) {
|
|
|
+ $trace[$i]['file'] = $this->_escapeTraceFile($trace[$i]['file']);
|
|
|
+ }
|
|
|
+ if (isset($trace[$i]['args'])) {
|
|
|
+ $trace[$i]['args'] = $this->encodeObject($trace[$i]['args']);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return $trace;
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Escape file information of trace for windows systems
|
|
|
+ *
|
|
|
+ * @param string $file
|
|
|
+ * @return string
|
|
|
+ */
|
|
|
+ protected function _escapeTraceFile($file)
|
|
|
+ {
|
|
|
+ /* Check if we have a windows filepath */
|
|
|
+ if (strpos($file, '\\')) {
|
|
|
+ /* First strip down to single \ */
|
|
|
+
|
|
|
+ $file = preg_replace('/\\\\+/', '\\', $file);
|
|
|
+
|
|
|
+ return $file;
|
|
|
+ }
|
|
|
+ return $file;
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Check if headers have already been sent
|
|
|
+ *
|
|
|
+ * @param string $filename
|
|
|
+ * @param integer $linenum
|
|
|
+ */
|
|
|
+ protected function headersSent(&$filename, &$linenum)
|
|
|
+ {
|
|
|
+ return headers_sent($filename, $linenum);
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Send header
|
|
|
+ *
|
|
|
+ * @param string $name
|
|
|
+ * @param string $value
|
|
|
+ */
|
|
|
+ protected function setHeader($name, $value)
|
|
|
+ {
|
|
|
+ return header($name . ': ' . $value);
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Get user agent
|
|
|
+ *
|
|
|
+ * @return string|false
|
|
|
+ */
|
|
|
+ protected function getUserAgent()
|
|
|
+ {
|
|
|
+ if (!isset($_SERVER['HTTP_USER_AGENT'])) return false;
|
|
|
+ return $_SERVER['HTTP_USER_AGENT'];
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Get all request headers
|
|
|
+ *
|
|
|
+ * @return array
|
|
|
+ */
|
|
|
+ public static function getAllRequestHeaders()
|
|
|
+ {
|
|
|
+ static $_cachedHeaders = false;
|
|
|
+ if ($_cachedHeaders !== false) {
|
|
|
+ return $_cachedHeaders;
|
|
|
+ }
|
|
|
+ $headers = array();
|
|
|
+ if (function_exists('getallheaders')) {
|
|
|
+ foreach (getallheaders() as $name => $value) {
|
|
|
+ $headers[strtolower($name)] = $value;
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ foreach ($_SERVER as $name => $value) {
|
|
|
+ if (substr($name, 0, 5) == 'HTTP_') {
|
|
|
+ $headers[strtolower(str_replace(' ', '-', str_replace('_', ' ', substr($name, 5))))] = $value;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return $_cachedHeaders = $headers;
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Get a request header
|
|
|
+ *
|
|
|
+ * @return string|false
|
|
|
+ */
|
|
|
+ protected function getRequestHeader($name)
|
|
|
+ {
|
|
|
+ $headers = self::getAllRequestHeaders();
|
|
|
+ if (isset($headers[strtolower($name)])) {
|
|
|
+ return $headers[strtolower($name)];
|
|
|
+ }
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Returns a new exception
|
|
|
+ *
|
|
|
+ * @param string $message
|
|
|
+ * @return Exception
|
|
|
+ */
|
|
|
+ protected function newException($message)
|
|
|
+ {
|
|
|
+ return new Exception($message);
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Encode an object into a JSON string
|
|
|
+ *
|
|
|
+ * Uses PHP's jeson_encode() if available
|
|
|
+ *
|
|
|
+ * @param object $object The object to be encoded
|
|
|
+ * @param boolean $skipObjectEncode
|
|
|
+ * @return string The JSON string
|
|
|
+ */
|
|
|
+ public function jsonEncode($object, $skipObjectEncode = false)
|
|
|
+ {
|
|
|
+ if (!$skipObjectEncode) {
|
|
|
+ $object = $this->encodeObject($object);
|
|
|
+ }
|
|
|
+
|
|
|
+ if (function_exists('json_encode')
|
|
|
+ && $this->options['useNativeJsonEncode'] != false) {
|
|
|
+
|
|
|
+ return json_encode($object);
|
|
|
+ } else {
|
|
|
+ return $this->json_encode($object);
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Encodes a table by encoding each row and column with encodeObject()
|
|
|
+ *
|
|
|
+ * @param array $table The table to be encoded
|
|
|
+ * @return array
|
|
|
+ */
|
|
|
+ protected function encodeTable($table)
|
|
|
+ {
|
|
|
+ if (!$table) return $table;
|
|
|
+
|
|
|
+ $newTable = array();
|
|
|
+ foreach ($table as $row) {
|
|
|
+
|
|
|
+ if (is_array($row)) {
|
|
|
+ $newRow = array();
|
|
|
+
|
|
|
+ foreach ($row as $item) {
|
|
|
+ $newRow[] = $this->encodeObject($item);
|
|
|
+ }
|
|
|
+
|
|
|
+ $newTable[] = $newRow;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ return $newTable;
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Encodes an object including members with
|
|
|
+ * protected and private visibility
|
|
|
+ *
|
|
|
+ * @param object $object The object to be encoded
|
|
|
+ * @param integer $Depth The current traversal depth
|
|
|
+ * @return array All members of the object
|
|
|
+ */
|
|
|
+ protected function encodeObject($object, $objectDepth = 1, $arrayDepth = 1, $maxDepth = 1)
|
|
|
+ {
|
|
|
+ if ($maxDepth > $this->options['maxDepth']) {
|
|
|
+ return '** Max Depth (' . $this->options['maxDepth'] . ') **';
|
|
|
+ }
|
|
|
+
|
|
|
+ $return = array();
|
|
|
+
|
|
|
+ if (is_resource($object)) {
|
|
|
+
|
|
|
+ return '** ' . (string) $object . ' **';
|
|
|
+
|
|
|
+ } else if (is_object($object)) {
|
|
|
+
|
|
|
+ if ($objectDepth > $this->options['maxObjectDepth']) {
|
|
|
+ return '** Max Object Depth (' . $this->options['maxObjectDepth'] . ') **';
|
|
|
+ }
|
|
|
+
|
|
|
+ foreach ($this->objectStack as $refVal) {
|
|
|
+ if ($refVal === $object) {
|
|
|
+ return '** Recursion (' . get_class($object) . ') **';
|
|
|
+ }
|
|
|
+ }
|
|
|
+ array_push($this->objectStack, $object);
|
|
|
+
|
|
|
+ $return['__className'] = $class = get_class($object);
|
|
|
+ $classLower = strtolower($class);
|
|
|
+
|
|
|
+ $reflectionClass = new ReflectionClass($class);
|
|
|
+ $properties = array();
|
|
|
+ foreach ($reflectionClass->getProperties() as $property) {
|
|
|
+ $properties[$property->getName()] = $property;
|
|
|
+ }
|
|
|
+
|
|
|
+ $members = (array)$object;
|
|
|
+
|
|
|
+ foreach ($properties as $plainName => $property) {
|
|
|
+
|
|
|
+ $name = $rawName = $plainName;
|
|
|
+ if ($property->isStatic()) {
|
|
|
+ $name = 'static:' . $name;
|
|
|
+ }
|
|
|
+ if ($property->isPublic()) {
|
|
|
+ $name = 'public:' . $name;
|
|
|
+ } else if ($property->isPrivate()) {
|
|
|
+ $name = 'private:' . $name;
|
|
|
+ $rawName = "\0" . $class . "\0" . $rawName;
|
|
|
+ } else if ($property->isProtected()) {
|
|
|
+ $name = 'protected:' . $name;
|
|
|
+ $rawName = "\0" . '*' . "\0" . $rawName;
|
|
|
+ }
|
|
|
+
|
|
|
+ if (!(isset($this->objectFilters[$classLower])
|
|
|
+ && is_array($this->objectFilters[$classLower])
|
|
|
+ && in_array($plainName, $this->objectFilters[$classLower]))) {
|
|
|
+
|
|
|
+ if (array_key_exists($rawName, $members) && !$property->isStatic()) {
|
|
|
+ $return[$name] = $this->encodeObject($members[$rawName], $objectDepth + 1, 1, $maxDepth + 1);
|
|
|
+ } else {
|
|
|
+ if (method_exists($property, 'setAccessible')) {
|
|
|
+ $property->setAccessible(true);
|
|
|
+ $return[$name] = $this->encodeObject($property->getValue($object), $objectDepth + 1, 1, $maxDepth + 1);
|
|
|
+ } else
|
|
|
+ if ($property->isPublic()) {
|
|
|
+ $return[$name] = $this->encodeObject($property->getValue($object), $objectDepth + 1, 1, $maxDepth + 1);
|
|
|
+ } else {
|
|
|
+ $return[$name] = '** Need PHP 5.3 to get value **';
|
|
|
+ }
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ $return[$name] = '** Excluded by Filter **';
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ // Include all members that are not defined in the class
|
|
|
+ // but exist in the object
|
|
|
+ foreach ($members as $rawName => $value) {
|
|
|
+
|
|
|
+ $name = $rawName;
|
|
|
+
|
|
|
+ if ($name{0} == "\0") {
|
|
|
+ $parts = explode("\0", $name);
|
|
|
+ $name = $parts[2];
|
|
|
+ }
|
|
|
+
|
|
|
+ $plainName = $name;
|
|
|
+
|
|
|
+ if (!isset($properties[$name])) {
|
|
|
+ $name = 'undeclared:' . $name;
|
|
|
+
|
|
|
+ if (!(isset($this->objectFilters[$classLower])
|
|
|
+ && is_array($this->objectFilters[$classLower])
|
|
|
+ && in_array($plainName, $this->objectFilters[$classLower]))) {
|
|
|
+
|
|
|
+ $return[$name] = $this->encodeObject($value, $objectDepth + 1, 1, $maxDepth + 1);
|
|
|
+ } else {
|
|
|
+ $return[$name] = '** Excluded by Filter **';
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ array_pop($this->objectStack);
|
|
|
+
|
|
|
+ } elseif (is_array($object)) {
|
|
|
+
|
|
|
+ if ($arrayDepth > $this->options['maxArrayDepth']) {
|
|
|
+ return '** Max Array Depth (' . $this->options['maxArrayDepth'] . ') **';
|
|
|
+ }
|
|
|
+
|
|
|
+ foreach ($object as $key => $val) {
|
|
|
+
|
|
|
+ // Encoding the $GLOBALS PHP array causes an infinite loop
|
|
|
+ // if the recursion is not reset here as it contains
|
|
|
+ // a reference to itself. This is the only way I have come up
|
|
|
+ // with to stop infinite recursion in this case.
|
|
|
+ if ($key == 'GLOBALS'
|
|
|
+ && is_array($val)
|
|
|
+ && array_key_exists('GLOBALS', $val)) {
|
|
|
+ $val['GLOBALS'] = '** Recursion (GLOBALS) **';
|
|
|
+ }
|
|
|
+
|
|
|
+ if (!$this->is_utf8($key)) {
|
|
|
+ $key = utf8_encode($key);
|
|
|
+ }
|
|
|
+
|
|
|
+ $return[$key] = $this->encodeObject($val, 1, $arrayDepth + 1, $maxDepth + 1);
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ if ($this->is_utf8($object)) {
|
|
|
+ return $object;
|
|
|
+ } else {
|
|
|
+ return utf8_encode($object);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return $return;
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Returns true if $string is valid UTF-8 and false otherwise.
|
|
|
+ *
|
|
|
+ * @param mixed $str String to be tested
|
|
|
+ * @return boolean
|
|
|
+ */
|
|
|
+ protected function is_utf8($str)
|
|
|
+ {
|
|
|
+ if (function_exists('mb_detect_encoding')) {
|
|
|
+ return (
|
|
|
+ mb_detect_encoding($str, 'UTF-8', true) == 'UTF-8' &&
|
|
|
+ ($str === null || $this->jsonEncode($str, true) !== 'null')
|
|
|
+ );
|
|
|
+ }
|
|
|
+ $c = 0;
|
|
|
+ $b = 0;
|
|
|
+ $bits = 0;
|
|
|
+ $len = strlen($str);
|
|
|
+ for ($i = 0; $i < $len; $i++) {
|
|
|
+ $c = ord($str[$i]);
|
|
|
+ if ($c > 128) {
|
|
|
+ if (($c >= 254)) return false;
|
|
|
+ elseif ($c >= 252) $bits = 6;
|
|
|
+ elseif ($c >= 248) $bits = 5;
|
|
|
+ elseif ($c >= 240) $bits = 4;
|
|
|
+ elseif ($c >= 224) $bits = 3;
|
|
|
+ elseif ($c >= 192) $bits = 2;
|
|
|
+ else return false;
|
|
|
+ if (($i + $bits) > $len) return false;
|
|
|
+ while($bits > 1) {
|
|
|
+ $i++;
|
|
|
+ $b = ord($str[$i]);
|
|
|
+ if ($b < 128 || $b > 191) return false;
|
|
|
+ $bits--;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return ($str === null || $this->jsonEncode($str, true) !== 'null');
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Converts to and from JSON format.
|
|
|
+ *
|
|
|
+ * JSON (JavaScript Object Notation) is a lightweight data-interchange
|
|
|
+ * format. It is easy for humans to read and write. It is easy for machines
|
|
|
+ * to parse and generate. It is based on a subset of the JavaScript
|
|
|
+ * Programming Language, Standard ECMA-262 3rd Edition - December 1999.
|
|
|
+ * This feature can also be found in Python. JSON is a text format that is
|
|
|
+ * completely language independent but uses conventions that are familiar
|
|
|
+ * to programmers of the C-family of languages, including C, C++, C#, Java,
|
|
|
+ * JavaScript, Perl, TCL, and many others. These properties make JSON an
|
|
|
+ * ideal data-interchange language.
|
|
|
+ *
|
|
|
+ * This package provides a simple encoder and decoder for JSON notation. It
|
|
|
+ * is intended for use with client-side Javascript applications that make
|
|
|
+ * use of HTTPRequest to perform server communication functions - data can
|
|
|
+ * be encoded into JSON notation for use in a client-side javascript, or
|
|
|
+ * decoded from incoming Javascript requests. JSON format is native to
|
|
|
+ * Javascript, and can be directly eval()'ed with no further parsing
|
|
|
+ * overhead
|
|
|
+ *
|
|
|
+ * All strings should be in ASCII or UTF-8 format!
|
|
|
+ *
|
|
|
+ * LICENSE: Redistribution and use in source and binary forms, with or
|
|
|
+ * without modification, are permitted provided that the following
|
|
|
+ * conditions are met: Redistributions of source code must retain the
|
|
|
+ * above copyright notice, this list of conditions and the following
|
|
|
+ * disclaimer. Redistributions in binary form must reproduce the above
|
|
|
+ * copyright notice, this list of conditions and the following disclaimer
|
|
|
+ * in the documentation and/or other materials provided with the
|
|
|
+ * distribution.
|
|
|
+ *
|
|
|
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
|
|
|
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
|
|
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
|
|
|
+ * NO EVENT SHALL CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
|
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
|
|
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
|
|
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
|
|
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
|
|
|
+ * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
|
|
|
+ * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
|
|
|
+ * DAMAGE.
|
|
|
+ *
|
|
|
+ * @category
|
|
|
+ * @package Services_JSON
|
|
|
+ * @author Michal Migurski <mike-json@teczno.com>
|
|
|
+ * @author Matt Knapp <mdknapp[at]gmail[dot]com>
|
|
|
+ * @author Brett Stimmerman <brettstimmerman[at]gmail[dot]com>
|
|
|
+ * @author Christoph Dorn <christoph@christophdorn.com>
|
|
|
+ * @copyright 2005 Michal Migurski
|
|
|
+ * @version CVS: $Id: JSON.php,v 1.31 2006/06/28 05:54:17 migurski Exp $
|
|
|
+ * @license http://www.opensource.org/licenses/bsd-license.php
|
|
|
+ * @link http://pear.php.net/pepr/pepr-proposal-show.php?id=198
|
|
|
+ */
|
|
|
+
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Keep a list of objects as we descend into the array so we can detect recursion.
|
|
|
+ */
|
|
|
+ private $json_objectStack = array();
|
|
|
+
|
|
|
+
|
|
|
+ /**
|
|
|
+ * convert a string from one UTF-8 char to one UTF-16 char
|
|
|
+ *
|
|
|
+ * Normally should be handled by mb_convert_encoding, but
|
|
|
+ * provides a slower PHP-only method for installations
|
|
|
+ * that lack the multibye string extension.
|
|
|
+ *
|
|
|
+ * @param string $utf8 UTF-8 character
|
|
|
+ * @return string UTF-16 character
|
|
|
+ * @access private
|
|
|
+ */
|
|
|
+ private function json_utf82utf16($utf8)
|
|
|
+ {
|
|
|
+ // oh please oh please oh please oh please oh please
|
|
|
+ if (function_exists('mb_convert_encoding')) {
|
|
|
+ return mb_convert_encoding($utf8, 'UTF-16', 'UTF-8');
|
|
|
+ }
|
|
|
+
|
|
|
+ switch (strlen($utf8)) {
|
|
|
+ case 1:
|
|
|
+ // this case should never be reached, because we are in ASCII range
|
|
|
+ // see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
|
|
+ return $utf8;
|
|
|
+
|
|
|
+ case 2:
|
|
|
+ // return a UTF-16 character from a 2-byte UTF-8 char
|
|
|
+ // see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
|
|
+ return chr(0x07 & (ord($utf8{0}) >> 2))
|
|
|
+ . chr((0xC0 & (ord($utf8{0}) << 6))
|
|
|
+ | (0x3F & ord($utf8{1})));
|
|
|
+
|
|
|
+ case 3:
|
|
|
+ // return a UTF-16 character from a 3-byte UTF-8 char
|
|
|
+ // see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
|
|
+ return chr((0xF0 & (ord($utf8{0}) << 4))
|
|
|
+ | (0x0F & (ord($utf8{1}) >> 2)))
|
|
|
+ . chr((0xC0 & (ord($utf8{1}) << 6))
|
|
|
+ | (0x7F & ord($utf8{2})));
|
|
|
+ }
|
|
|
+
|
|
|
+ // ignoring UTF-32 for now, sorry
|
|
|
+ return '';
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * encodes an arbitrary variable into JSON format
|
|
|
+ *
|
|
|
+ * @param mixed $var any number, boolean, string, array, or object to be encoded.
|
|
|
+ * see argument 1 to Services_JSON() above for array-parsing behavior.
|
|
|
+ * if var is a strng, note that encode() always expects it
|
|
|
+ * to be in ASCII or UTF-8 format!
|
|
|
+ *
|
|
|
+ * @return mixed JSON string representation of input var or an error if a problem occurs
|
|
|
+ * @access public
|
|
|
+ */
|
|
|
+ private function json_encode($var)
|
|
|
+ {
|
|
|
+ if (is_object($var)) {
|
|
|
+ if (in_array($var, $this->json_objectStack)) {
|
|
|
+ return '"** Recursion **"';
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ switch (gettype($var)) {
|
|
|
+ case 'boolean':
|
|
|
+ return $var ? 'true' : 'false';
|
|
|
+
|
|
|
+ case 'NULL':
|
|
|
+ return 'null';
|
|
|
+
|
|
|
+ case 'integer':
|
|
|
+ return (int) $var;
|
|
|
+
|
|
|
+ case 'double':
|
|
|
+ case 'float':
|
|
|
+ return (float) $var;
|
|
|
+
|
|
|
+ case 'string':
|
|
|
+ // STRINGS ARE EXPECTED TO BE IN ASCII OR UTF-8 FORMAT
|
|
|
+ $ascii = '';
|
|
|
+ $strlen_var = strlen($var);
|
|
|
+
|
|
|
+ /*
|
|
|
+ * Iterate over every character in the string,
|
|
|
+ * escaping with a slash or encoding to UTF-8 where necessary
|
|
|
+ */
|
|
|
+ for ($c = 0; $c < $strlen_var; ++$c) {
|
|
|
+
|
|
|
+ $ord_var_c = ord($var{$c});
|
|
|
+
|
|
|
+ switch (true) {
|
|
|
+ case $ord_var_c == 0x08:
|
|
|
+ $ascii .= '\b';
|
|
|
+ break;
|
|
|
+ case $ord_var_c == 0x09:
|
|
|
+ $ascii .= '\t';
|
|
|
+ break;
|
|
|
+ case $ord_var_c == 0x0A:
|
|
|
+ $ascii .= '\n';
|
|
|
+ break;
|
|
|
+ case $ord_var_c == 0x0C:
|
|
|
+ $ascii .= '\f';
|
|
|
+ break;
|
|
|
+ case $ord_var_c == 0x0D:
|
|
|
+ $ascii .= '\r';
|
|
|
+ break;
|
|
|
+
|
|
|
+ case $ord_var_c == 0x22:
|
|
|
+ case $ord_var_c == 0x2F:
|
|
|
+ case $ord_var_c == 0x5C:
|
|
|
+ // double quote, slash, slosh
|
|
|
+ $ascii .= '\\' . $var{$c};
|
|
|
+ break;
|
|
|
+
|
|
|
+ case (($ord_var_c >= 0x20) && ($ord_var_c <= 0x7F)):
|
|
|
+ // characters U-00000000 - U-0000007F (same as ASCII)
|
|
|
+ $ascii .= $var{$c};
|
|
|
+ break;
|
|
|
+
|
|
|
+ case (($ord_var_c & 0xE0) == 0xC0):
|
|
|
+ // characters U-00000080 - U-000007FF, mask 110XXXXX
|
|
|
+ // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
|
|
+ $char = pack('C*', $ord_var_c, ord($var{$c + 1}));
|
|
|
+ $c += 1;
|
|
|
+ $utf16 = $this->json_utf82utf16($char);
|
|
|
+ $ascii .= sprintf('\u%04s', bin2hex($utf16));
|
|
|
+ break;
|
|
|
+
|
|
|
+ case (($ord_var_c & 0xF0) == 0xE0):
|
|
|
+ // characters U-00000800 - U-0000FFFF, mask 1110XXXX
|
|
|
+ // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
|
|
+ $char = pack('C*', $ord_var_c,
|
|
|
+ ord($var{$c + 1}),
|
|
|
+ ord($var{$c + 2}));
|
|
|
+ $c += 2;
|
|
|
+ $utf16 = $this->json_utf82utf16($char);
|
|
|
+ $ascii .= sprintf('\u%04s', bin2hex($utf16));
|
|
|
+ break;
|
|
|
+
|
|
|
+ case (($ord_var_c & 0xF8) == 0xF0):
|
|
|
+ // characters U-00010000 - U-001FFFFF, mask 11110XXX
|
|
|
+ // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
|
|
+ $char = pack('C*', $ord_var_c,
|
|
|
+ ord($var{$c + 1}),
|
|
|
+ ord($var{$c + 2}),
|
|
|
+ ord($var{$c + 3}));
|
|
|
+ $c += 3;
|
|
|
+ $utf16 = $this->json_utf82utf16($char);
|
|
|
+ $ascii .= sprintf('\u%04s', bin2hex($utf16));
|
|
|
+ break;
|
|
|
+
|
|
|
+ case (($ord_var_c & 0xFC) == 0xF8):
|
|
|
+ // characters U-00200000 - U-03FFFFFF, mask 111110XX
|
|
|
+ // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
|
|
+ $char = pack('C*', $ord_var_c,
|
|
|
+ ord($var{$c + 1}),
|
|
|
+ ord($var{$c + 2}),
|
|
|
+ ord($var{$c + 3}),
|
|
|
+ ord($var{$c + 4}));
|
|
|
+ $c += 4;
|
|
|
+ $utf16 = $this->json_utf82utf16($char);
|
|
|
+ $ascii .= sprintf('\u%04s', bin2hex($utf16));
|
|
|
+ break;
|
|
|
+
|
|
|
+ case (($ord_var_c & 0xFE) == 0xFC):
|
|
|
+ // characters U-04000000 - U-7FFFFFFF, mask 1111110X
|
|
|
+ // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
|
|
+ $char = pack('C*', $ord_var_c,
|
|
|
+ ord($var{$c + 1}),
|
|
|
+ ord($var{$c + 2}),
|
|
|
+ ord($var{$c + 3}),
|
|
|
+ ord($var{$c + 4}),
|
|
|
+ ord($var{$c + 5}));
|
|
|
+ $c += 5;
|
|
|
+ $utf16 = $this->json_utf82utf16($char);
|
|
|
+ $ascii .= sprintf('\u%04s', bin2hex($utf16));
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ return '"' . $ascii . '"';
|
|
|
+
|
|
|
+ case 'array':
|
|
|
+ /*
|
|
|
+ * As per JSON spec if any array key is not an integer
|
|
|
+ * we must treat the the whole array as an object. We
|
|
|
+ * also try to catch a sparsely populated associative
|
|
|
+ * array with numeric keys here because some JS engines
|
|
|
+ * will create an array with empty indexes up to
|
|
|
+ * max_index which can cause memory issues and because
|
|
|
+ * the keys, which may be relevant, will be remapped
|
|
|
+ * otherwise.
|
|
|
+ *
|
|
|
+ * As per the ECMA and JSON specification an object may
|
|
|
+ * have any string as a property. Unfortunately due to
|
|
|
+ * a hole in the ECMA specification if the key is a
|
|
|
+ * ECMA reserved word or starts with a digit the
|
|
|
+ * parameter is only accessible using ECMAScript's
|
|
|
+ * bracket notation.
|
|
|
+ */
|
|
|
+
|
|
|
+ // treat as a JSON object
|
|
|
+ if (is_array($var) && count($var) && (array_keys($var) !== range(0, sizeof($var) - 1))) {
|
|
|
+
|
|
|
+ $this->json_objectStack[] = $var;
|
|
|
+
|
|
|
+ $properties = array_map(array($this, 'json_name_value'),
|
|
|
+ array_keys($var),
|
|
|
+ array_values($var));
|
|
|
+
|
|
|
+ array_pop($this->json_objectStack);
|
|
|
+
|
|
|
+ foreach ($properties as $property) {
|
|
|
+ if ($property instanceof Exception) {
|
|
|
+ return $property;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ return '{' . join(',', $properties) . '}';
|
|
|
+ }
|
|
|
+
|
|
|
+ $this->json_objectStack[] = $var;
|
|
|
+
|
|
|
+ // treat it like a regular array
|
|
|
+ $elements = array_map(array($this, 'json_encode'), $var);
|
|
|
+
|
|
|
+ array_pop($this->json_objectStack);
|
|
|
+
|
|
|
+ foreach ($elements as $element) {
|
|
|
+ if ($element instanceof Exception) {
|
|
|
+ return $element;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ return '[' . join(',', $elements) . ']';
|
|
|
+
|
|
|
+ case 'object':
|
|
|
+ $vars = self::encodeObject($var);
|
|
|
+
|
|
|
+ $this->json_objectStack[] = $var;
|
|
|
+
|
|
|
+ $properties = array_map(array($this, 'json_name_value'),
|
|
|
+ array_keys($vars),
|
|
|
+ array_values($vars));
|
|
|
+
|
|
|
+ array_pop($this->json_objectStack);
|
|
|
+
|
|
|
+ foreach ($properties as $property) {
|
|
|
+ if ($property instanceof Exception) {
|
|
|
+ return $property;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ return '{' . join(',', $properties) . '}';
|
|
|
+
|
|
|
+ default:
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * array-walking function for use in generating JSON-formatted name-value pairs
|
|
|
+ *
|
|
|
+ * @param string $name name of key to use
|
|
|
+ * @param mixed $value reference to an array element to be encoded
|
|
|
+ *
|
|
|
+ * @return string JSON-formatted name-value pair, like '"name":value'
|
|
|
+ * @access private
|
|
|
+ */
|
|
|
+ private function json_name_value($name, $value)
|
|
|
+ {
|
|
|
+ // Encoding the $GLOBALS PHP array causes an infinite loop
|
|
|
+ // if the recursion is not reset here as it contains
|
|
|
+ // a reference to itself. This is the only way I have come up
|
|
|
+ // with to stop infinite recursion in this case.
|
|
|
+ if ($name == 'GLOBALS'
|
|
|
+ && is_array($value)
|
|
|
+ && array_key_exists('GLOBALS', $value)) {
|
|
|
+ $value['GLOBALS'] = '** Recursion **';
|
|
|
+ }
|
|
|
+
|
|
|
+ $encodedValue = $this->json_encode($value);
|
|
|
+
|
|
|
+ if ($encodedValue instanceof Exception) {
|
|
|
+ return $encodedValue;
|
|
|
+ }
|
|
|
+
|
|
|
+ return $this->json_encode(strval($name)) . ':' . $encodedValue;
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * @deprecated
|
|
|
+ */
|
|
|
+ public function setProcessorUrl($URL)
|
|
|
+ {
|
|
|
+ trigger_error('The FirePHP::setProcessorUrl() method is no longer supported', E_USER_DEPRECATED);
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * @deprecated
|
|
|
+ */
|
|
|
+ public function setRendererUrl($URL)
|
|
|
+ {
|
|
|
+ trigger_error('The FirePHP::setRendererUrl() method is no longer supported', E_USER_DEPRECATED);
|
|
|
+ }
|
|
|
+}
|