<?php
+// Authors:
+// - cadorn, Christoph Dorn <christoph@christophdorn.com>, Copyright 2007, New BSD License
+// - qbbr, Sokolov Innokenty <sokolov.innokenty@gmail.com>, Copyright 2011, New BSD License
+// - cadorn, Christoph Dorn <christoph@christophdorn.com>, Copyright 2011, MIT License
+
/**
* *** BEGIN LICENSE BLOCK *****
- *
- * This file is part of FirePHP (http://www.firephp.org/).
- *
- * Software License Agreement (New BSD License)
- *
- * Copyright (c) 2006-2009, Christoph Dorn
- * All rights reserved.
- *
- * 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.
+ * [MIT License](http://www.opensource.org/licenses/mit-license.php)
*
- * * Neither the name of Christoph Dorn nor the names of its
- * contributors may be used to endorse or promote products derived from this
- * software without specific prior written permission.
+ * Copyright (c) 2007+ [Christoph Dorn](http://www.christophdorn.com/)
*
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT OWNER OR 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.
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
*
* ***** END LICENSE BLOCK *****
*
- * @copyright Copyright (C) 2007-2009 Christoph Dorn
- * @author Christoph Dorn <christoph@christophdorn.com>
- * @license http://www.opensource.org/licenses/bsd-license.php
- * @package FirePHP
+ * @copyright Copyright (C) 2007+ Christoph Dorn
+ * @author Christoph Dorn <christoph@christophdorn.com>
+ * @license [MIT License](http://www.opensource.org/licenses/mit-license.php)
+ * @package FirePHPCore
*/
-
+
+/**
+ * @see http://code.google.com/p/firephp/issues/detail?id=112
+ */
+if (!defined('E_STRICT')) {
+ define('E_STRICT', 2048);
+}
+if (!defined('E_RECOVERABLE_ERROR')) {
+ define('E_RECOVERABLE_ERROR', 4096);
+}
+if (!defined('E_DEPRECATED')) {
+ define('E_DEPRECATED', 8192);
+}
+if (!defined('E_USER_DEPRECATED')) {
+ define('E_USER_DEPRECATED', 16384);
+}
/**
* Sends the given data to the FirePHP Firefox Extension.
*
* For more information see: http://www.firephp.org/
*
- * @copyright Copyright (C) 2007-2009 Christoph Dorn
- * @author Christoph Dorn <christoph@christophdorn.com>
- * @license http://www.opensource.org/licenses/bsd-license.php
- * @package FirePHP
+ * @copyright Copyright (C) 2007+ Christoph Dorn
+ * @author Christoph Dorn <christoph@christophdorn.com>
+ * @license [MIT License](http://www.opensource.org/licenses/mit-license.php)
+ * @package FirePHPCore
*/
class FirePHP {
+
+ /**
+ * FirePHP version
+ *
+ * @var string
+ */
+ const VERSION = '0.3'; // @pinf replace '0.3' with '%%VERSION%%'
+
+ /**
+ * Firebug LOG level
+ *
+ * Logs a message to firebug console.
+ *
+ * @var string
+ */
+ const LOG = 'LOG';
- /**
- * FirePHP version
- *
- * @var string
- */
- const VERSION = '0.3';
-
- /**
- * Firebug LOG level
- *
- * Logs a message to firebug console.
- *
- * @var string
- */
- const LOG = 'LOG';
-
- /**
- * Firebug INFO level
- *
- * Logs a message to firebug console and displays an info icon before the message.
- *
- * @var string
- */
- const INFO = 'INFO';
-
- /**
- * Firebug WARN level
- *
- * Logs a message to firebug console, displays an warning icon before the message and colors the line turquoise.
- *
- * @var string
- */
- const WARN = 'WARN';
-
- /**
- * Firebug ERROR level
- *
- * Logs a message to firebug console, displays an error icon before the message and colors the line yellow. Also increments the firebug error count.
- *
- * @var string
- */
- const ERROR = 'ERROR';
-
- /**
- * Dumps a variable to firebug's server panel
- *
- * @var string
- */
- const DUMP = 'DUMP';
-
- /**
- * Displays a stack trace in firebug console
- *
- * @var string
- */
- const TRACE = 'TRACE';
-
- /**
- * Displays an exception in firebug console
- *
- * Increments the firebug error count.
- *
- * @var string
- */
- const EXCEPTION = 'EXCEPTION';
-
- /**
- * Displays an table in firebug console
- *
- * @var string
- */
- const TABLE = 'TABLE';
-
- /**
- * Starts a group in firebug console
- *
- * @var string
- */
- const GROUP_START = 'GROUP_START';
-
- /**
- * Ends a group in firebug console
- *
- * @var string
- */
- const GROUP_END = 'GROUP_END';
-
- /**
- * Singleton instance of FirePHP
- *
- * @var FirePHP
- */
- protected static $instance = null;
-
- /**
- * Flag whether we are logging from within the exception handler
- *
- * @var boolean
- */
- protected $inExceptionHandler = false;
-
- /**
- * Flag whether to throw PHP errors that have been converted to ErrorExceptions
- *
- * @var boolean
- */
- protected $throwErrorExceptions = true;
-
- /**
- * Flag whether to convert PHP assertion errors to Exceptions
- *
- * @var boolean
- */
- protected $convertAssertionErrorsToExceptions = true;
-
- /**
- * Flag whether to throw PHP assertion errors that have been converted to Exceptions
- *
- * @var boolean
- */
- protected $throwAssertionExceptions = false;
-
- /**
- * Wildfire protocol message index
- *
- * @var int
- */
- protected $messageIndex = 1;
+ /**
+ * Firebug INFO level
+ *
+ * Logs a message to firebug console and displays an info icon before the message.
+ *
+ * @var string
+ */
+ const INFO = 'INFO';
- /**
- * Options for the library
- *
- * @var array
- */
- protected $options = array('maxObjectDepth' => 10,
- 'maxArrayDepth' => 20,
- 'useNativeJsonEncode' => true,
- 'includeLineNumbers' => true);
-
- /**
- * Filters used to exclude object members when encoding
- *
- * @var array
- */
- protected $objectFilters = array();
-
- /**
- * A stack of objects used to detect recursion during object encoding
- *
- * @var object
- */
- protected $objectStack = array();
-
- /**
- * Flag to enable/disable logging
- *
- * @var boolean
- */
- protected $enabled = true;
-
- /**
- * The object constructor
- */
- function __construct() {
- }
-
- /**
- * When the object gets serialized only include specific object members.
- *
- * @return array
- */
- public function __sleep() {
- return array('options','objectFilters','enabled');
- }
+ /**
+ * Firebug WARN level
+ *
+ * Logs a message to firebug console, displays an warning icon before the message and colors the line turquoise.
+ *
+ * @var string
+ */
+ const WARN = 'WARN';
- /**
- * Gets singleton instance of FirePHP
- *
- * @param boolean $AutoCreate
- * @return FirePHP
- */
- public static function getInstance($AutoCreate=false) {
- if($AutoCreate===true && !self::$instance) {
- self::init();
- }
- return self::$instance;
- }
-
- /**
- * Creates FirePHP object and stores it for singleton access
- *
- * @return FirePHP
- */
- public static function init() {
- return self::$instance = new self();
- }
-
- /**
- * Enable and disable logging to Firebug
- *
- * @param boolean $Enabled TRUE to enable, FALSE to disable
- * @return void
- */
- public function setEnabled($Enabled) {
- $this->enabled = $Enabled;
- }
-
- /**
- * Check if logging is enabled
- *
- * @return boolean TRUE if enabled
- */
- public function getEnabled() {
- return $this->enabled;
- }
-
- /**
- * Specify a filter to be used when encoding an object
- *
- * Filters are used to exclude object members.
- *
- * @param string $Class The class name of the object
- * @param array $Filter An array of members to exclude
- * @return void
- */
- public function setObjectFilter($Class, $Filter) {
- $this->objectFilters[strtolower($Class)] = $Filter;
- }
-
- /**
- * Set some options for the library
- *
- * Options:
- * - maxObjectDepth: The maximum depth to traverse objects (default: 10)
- * - maxArrayDepth: The maximum depth to traverse arrays (default: 20)
- * - useNativeJsonEncode: If true will use json_encode() (default: true)
- * - includeLineNumbers: If true will include line numbers and filenames (default: true)
- *
- * @param array $Options The options to be set
- * @return void
- */
- public function setOptions($Options) {
- $this->options = array_merge($this->options,$Options);
- }
-
- /**
- * Get options from the library
- *
- * @return array The currently set options
- */
- public function getOptions() {
- return $this->options;
- }
-
- /**
- * Register FirePHP as your error handler
- *
- * Will throw exceptions for each php error.
- *
- * @return mixed Returns a string containing the previously defined error handler (if any)
- */
- public function registerErrorHandler($throwErrorExceptions=true)
- {
- //NOTE: The following errors will not be caught by this error handler:
- // E_ERROR, E_PARSE, E_CORE_ERROR,
- // E_CORE_WARNING, E_COMPILE_ERROR,
- // E_COMPILE_WARNING, E_STRICT
+ /**
+ * Firebug ERROR level
+ *
+ * Logs a message to firebug console, displays an error icon before the message and colors the line yellow. Also increments the firebug error count.
+ *
+ * @var string
+ */
+ const ERROR = 'ERROR';
+
+ /**
+ * Dumps a variable to firebug's server panel
+ *
+ * @var string
+ */
+ const DUMP = 'DUMP';
+
+ /**
+ * Displays a stack trace in firebug console
+ *
+ * @var string
+ */
+ const TRACE = 'TRACE';
+
+ /**
+ * Displays an exception in firebug console
+ *
+ * Increments the firebug error count.
+ *
+ * @var string
+ */
+ const EXCEPTION = 'EXCEPTION';
+
+ /**
+ * Displays an table in firebug console
+ *
+ * @var string
+ */
+ const TABLE = 'TABLE';
+
+ /**
+ * Starts a group in firebug console
+ *
+ * @var string
+ */
+ const GROUP_START = 'GROUP_START';
+
+ /**
+ * Ends a group in firebug console
+ *
+ * @var string
+ */
+ const GROUP_END = 'GROUP_END';
+
+ /**
+ * Singleton instance of FirePHP
+ *
+ * @var FirePHP
+ */
+ protected static $instance = null;
+
+ /**
+ * Flag whether we are logging from within the exception handler
+ *
+ * @var boolean
+ */
+ protected $inExceptionHandler = false;
+
+ /**
+ * Flag whether to throw PHP errors that have been converted to ErrorExceptions
+ *
+ * @var boolean
+ */
+ protected $throwErrorExceptions = true;
- $this->throwErrorExceptions = $throwErrorExceptions;
+ /**
+ * Flag whether to convert PHP assertion errors to Exceptions
+ *
+ * @var boolean
+ */
+ protected $convertAssertionErrorsToExceptions = true;
- return set_error_handler(array($this,'errorHandler'));
- }
-
- /**
- * FirePHP's error handler
- *
- * Throws exception for each php error that will occur.
- *
- * @param int $errno
- * @param string $errstr
- * @param string $errfile
- * @param int $errline
- * @param array $errcontext
- */
- public function errorHandler($errno, $errstr, $errfile, $errline, $errcontext)
- {
- // Don't throw exception if error reporting is switched off
- if (error_reporting() == 0) {
- return;
+ /**
+ * Flag whether to throw PHP assertion errors that have been converted to Exceptions
+ *
+ * @var boolean
+ */
+ protected $throwAssertionExceptions = false;
+
+ /**
+ * Wildfire protocol message index
+ *
+ * @var integer
+ */
+ protected $messageIndex = 1;
+
+ /**
+ * Options for the library
+ *
+ * @var array
+ */
+ protected $options = array('maxDepth' => 10,
+ 'maxObjectDepth' => 5,
+ 'maxArrayDepth' => 5,
+ 'useNativeJsonEncode' => true,
+ 'includeLineNumbers' => true);
+
+ /**
+ * Filters used to exclude object members when encoding
+ *
+ * @var array
+ */
+ protected $objectFilters = array(
+ 'firephp' => array('objectStack', 'instance', 'json_objectStack'),
+ 'firephp_test_class' => array('objectStack', 'instance', 'json_objectStack')
+ );
+
+ /**
+ * A stack of objects used to detect recursion during object encoding
+ *
+ * @var object
+ */
+ protected $objectStack = array();
+
+ /**
+ * Flag to enable/disable logging
+ *
+ * @var boolean
+ */
+ protected $enabled = true;
+
+ /**
+ * The insight console to log to if applicable
+ *
+ * @var object
+ */
+ protected $logToInsightConsole = null;
+
+ /**
+ * When the object gets serialized only include specific object members.
+ *
+ * @return array
+ */
+ public function __sleep()
+ {
+ return array('options', 'objectFilters', 'enabled');
}
- // Only throw exceptions for errors we are asking for
- if (error_reporting() & $errno) {
-
- $exception = new ErrorException($errstr, 0, $errno, $errfile, $errline);
- if($this->throwErrorExceptions) {
- throw $exception;
- } else {
- $this->fb($exception);
- }
+
+ /**
+ * Gets singleton instance of FirePHP
+ *
+ * @param boolean $autoCreate
+ * @return FirePHP
+ */
+ public static function getInstance($autoCreate = false)
+ {
+ if ($autoCreate === true && !self::$instance) {
+ self::init();
+ }
+ return self::$instance;
}
- }
-
- /**
- * Register FirePHP as your exception handler
- *
- * @return mixed Returns the name of the previously defined exception handler,
- * or NULL on error.
- * If no previous handler was defined, NULL is also returned.
- */
- public function registerExceptionHandler()
- {
- return set_exception_handler(array($this,'exceptionHandler'));
- }
-
- /**
- * FirePHP's exception handler
- *
- * Logs all exceptions to your firebug console and then stops the script.
- *
- * @param Exception $Exception
- * @throws Exception
- */
- function exceptionHandler($Exception) {
- $this->inExceptionHandler = true;
+ /**
+ * Creates FirePHP object and stores it for singleton access
+ *
+ * @return FirePHP
+ */
+ public static function init()
+ {
+ return self::setInstance(new self());
+ }
- header('HTTP/1.1 500 Internal Server Error');
+ /**
+ * Set the instance of the FirePHP singleton
+ *
+ * @param FirePHP $instance The FirePHP object instance
+ * @return FirePHP
+ */
+ public static function setInstance($instance)
+ {
+ return self::$instance = $instance;
+ }
- $this->fb($Exception);
-
- $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;
+ /**
+ * Set an Insight console to direct all logging calls to
+ *
+ * @param object $console The console object to log to
+ * @return void
+ */
+ public function setLogToInsightConsole($console)
+ {
+ if (is_string($console)) {
+ if (get_class($this) != 'FirePHP_Insight' && !is_subclass_of($this, 'FirePHP_Insight')) {
+ throw new Exception('FirePHP instance not an instance or subclass of FirePHP_Insight!');
+ }
+ $this->logToInsightConsole = $this->to('request')->console($console);
+ } else {
+ $this->logToInsightConsole = $console;
+ }
+ }
+
+ /**
+ * Enable and disable logging to Firebug
+ *
+ * @param boolean $enabled TRUE to enable, FALSE to disable
+ * @return void
+ */
+ public function setEnabled($enabled)
+ {
+ $this->enabled = $enabled;
+ }
- if($throwAssertionExceptions && !$convertAssertionErrorsToExceptions) {
- throw $this->newException('Cannot throw assertion exceptions as assertion errors are not being converted to exceptions!');
+ /**
+ * Check if logging is enabled
+ *
+ * @return boolean TRUE if enabled
+ */
+ public function getEnabled()
+ {
+ return $this->enabled;
}
- return assert_options(ASSERT_CALLBACK, array($this, 'assertionHandler'));
- }
+ /**
+ * Specify a filter to be used when encoding an object
+ *
+ * Filters are used to exclude object members.
+ *
+ * @param string $class The class name of the object
+ * @param array $filter An array of members to exclude
+ * @return void
+ */
+ public function setObjectFilter($class, $filter)
+ {
+ $this->objectFilters[strtolower($class)] = $filter;
+ }
- /**
- * FirePHP's assertion handler
- *
- * Logs all assertions to your firebug console and then stops the script.
- *
- * @param string $file File source of assertion
- * @param int $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);
+ /**
+ * Set some options for the library
+ *
+ * Options:
+ * - maxDepth: The maximum depth to traverse (default: 10)
+ * - maxObjectDepth: The maximum depth to traverse objects (default: 5)
+ * - maxArrayDepth: The maximum depth to traverse arrays (default: 5)
+ * - useNativeJsonEncode: If true will use json_encode() (default: true)
+ * - includeLineNumbers: If true will include line numbers and filenames (default: true)
+ *
+ * @param array $options The options to be set
+ * @return void
+ */
+ public function setOptions($options)
+ {
+ $this->options = array_merge($this->options, $options);
+ }
- if($this->throwAssertionExceptions) {
- throw $exception;
- } else {
- $this->fb($exception);
- }
-
- } else {
+ /**
+ * Get options from the library
+ *
+ * @return array The currently set options
+ */
+ public function getOptions()
+ {
+ return $this->options;
+ }
+
+ /**
+ * Set an option for the library
+ *
+ * @param string $name
+ * @param mixed $value
+ * @return void
+ * @throws Exception
+ */
+ public function setOption($name, $value)
+ {
+ if (!isset($this->options[$name])) {
+ throw $this->newException('Unknown option: ' . $name);
+ }
+ $this->options[$name] = $value;
+ }
+
+ /**
+ * Get an option from the library
+ *
+ * @param string $name
+ * @return mixed
+ * @throws Exception
+ */
+ public function getOption($name)
+ {
+ if (!isset($this->options[$name])) {
+ throw $this->newException('Unknown option: ' . $name);
+ }
+ return $this->options[$name];
+ }
+
+ /**
+ * Register FirePHP as your error handler
+ *
+ * Will throw exceptions for each php error.
+ *
+ * @return mixed Returns a string containing the previously defined error handler (if any)
+ */
+ public function registerErrorHandler($throwErrorExceptions = false)
+ {
+ //NOTE: The following errors will not be caught by this error handler:
+ // E_ERROR, E_PARSE, E_CORE_ERROR,
+ // E_CORE_WARNING, E_COMPILE_ERROR,
+ // E_COMPILE_WARNING, E_STRICT
- $this->fb($code, 'Assertion Failed', FirePHP::ERROR, array('File'=>$file,'Line'=>$line));
+ $this->throwErrorExceptions = $throwErrorExceptions;
+ return set_error_handler(array($this, 'errorHandler'));
+ }
+
+ /**
+ * FirePHP's error handler
+ *
+ * Throws exception for each php error that will occur.
+ *
+ * @param integer $errno
+ * @param string $errstr
+ * @param string $errfile
+ * @param integer $errline
+ * @param array $errcontext
+ */
+ public function errorHandler($errno, $errstr, $errfile, $errline, $errcontext)
+ {
+ // Don't throw exception if error reporting is switched off
+ if (error_reporting() == 0) {
+ return;
+ }
+ // Only throw exceptions for errors we are asking for
+ if (error_reporting() & $errno) {
+
+ $exception = new ErrorException($errstr, 0, $errno, $errfile, $errline);
+ if ($this->throwErrorExceptions) {
+ throw $exception;
+ } else {
+ $this->fb($exception);
+ }
+ }
}
- }
- /**
- * Set custom processor url for FirePHP
- *
- * @param string $URL
- */
- public function setProcessorUrl($URL)
- {
- $this->setHeader('X-FirePHP-ProcessorURL', $URL);
- }
-
- /**
- * Set custom renderer url for FirePHP
- *
- * @param string $URL
- */
- public function setRendererUrl($URL)
- {
- $this->setHeader('X-FirePHP-RendererURL', $URL);
- }
+ /**
+ * Register FirePHP as your exception handler
+ *
+ * @return mixed Returns the name of the previously defined exception handler,
+ * or NULL on error.
+ * If no previous handler was defined, NULL is also returned.
+ */
+ public function registerExceptionHandler()
+ {
+ return set_exception_handler(array($this, 'exceptionHandler'));
+ }
- /**
- * 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) {
+ /**
+ * FirePHP's exception handler
+ *
+ * Logs all exceptions to your firebug console and then stops the script.
+ *
+ * @param Exception $exception
+ * @throws Exception
+ */
+ function exceptionHandler($exception)
+ {
+ $this->inExceptionHandler = true;
- if(!$Name) {
- throw $this->newException('You must specify a label for the group!');
- }
+ header('HTTP/1.1 500 Internal Server Error');
- if($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';
- }
+ try {
+ $this->fb($exception);
+ } catch (Exception $e) {
+ echo 'We had an exception: ' . $e;
+ }
+
+ $this->inExceptionHandler = 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) {
- return $this->fb($Object, $Label, FirePHP::LOG);
- }
-
- /**
- * 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) {
- return $this->fb($Object, $Label, FirePHP::INFO);
- }
-
- /**
- * 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) {
- return $this->fb($Object, $Label, FirePHP::WARN);
- }
-
- /**
- * 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) {
- return $this->fb($Object, $Label, FirePHP::ERROR);
- }
-
- /**
- * 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) {
- return $this->fb($Variable, $Key, FirePHP::DUMP);
- }
-
- /**
- * 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) {
- return $this->fb($Table, $Label, FirePHP::TABLE);
- }
- /**
- * Check if FirePHP is installed on client
- *
- * @return boolean
- */
- public function detectClientExtension() {
- /* Check if FirePHP is installed on client */
- if(!@preg_match_all('/\sFirePHP\/([\.|\d]*)\s?/si',$this->getUserAgent(),$m) ||
- !version_compare($m[1][0],'0.0.6','>=')) {
- return 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'));
}
- return true;
- }
-
- /**
- * Log varible to Firebug
- *
- * @see http://www.firephp.org/Wiki/Reference/Fb
- * @param mixed $Object The variable to be logged
- * @return true Return TRUE if message was added to headers, FALSE otherwise
- * @throws Exception
- */
- public function fb($Object) {
- if(!$this->enabled) {
- return false;
+ /**
+ * 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' => $line));
+ }
}
- if (headers_sent($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.');
- }
+ /**
+ * 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);
}
- $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!');
+ /**
+ * Ends a group you have started before
+ *
+ * @return true
+ * @throws Exception
+ */
+ public function groupEnd()
+ {
+ return $this->fb(null, null, FirePHP::GROUP_END);
}
-
-
- if(!$this->detectClientExtension()) {
- return false;
+
+ /**
+ * 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);
}
- $meta = array();
- $skipFinalObjectEncode = false;
-
- if($Object instanceof Exception) {
+ /**
+ * 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);
+ }
- $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;
+ /**
+ * 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');
}
-
- $Object = array('Class'=>get_class($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.class.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() */
+ $args = func_get_args();
+ return call_user_func_array(array($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
- 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[$i]['line']:'';
- break;
+ // Check if FirePHP is installed on client via X-FirePHP-Version header
+ if (@preg_match_all('/^([\.\d]*)$/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
+ $this->_logUpgradeClientMessage();
+ }
}
- }
- } else
- if($Type==self::TABLE) {
-
- if(isset($Object[0]) && is_string($Object[0])) {
- $Object[1] = $this->encodeTable($Object[1]);
- } else {
- $Object = $this->encodeTable($Object);
- }
+ static $insightGroupStack = array();
- $skipFinalObjectEncode = true;
+ if (!$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 ' . $linenum . '. Cannot send log data to FirePHP. You must have Output Buffering enabled via ob_start() or output_buffering ini directive.');
+ }
+ }
- } else
- if($Type==self::GROUP_START) {
+ $type = null;
+ $label = null;
+ $options = array();
- if(!$Label) {
- throw $this->newException('You must specify a label for the group!');
- }
+ 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($path, -29, 29) == 'FirePHPCore/FirePHP.class.php') {
+ continue;
+ }
+ }
+ if (isset($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();
+ $skipFinalObjectEncode = false;
- } else {
- if($Type===null) {
- $Type = self::LOG;
- }
- }
+ if ($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.class.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);
+ }
- if($this->options['includeLineNumbers']) {
- if(!isset($meta['file']) || !isset($meta['line'])) {
+ $skipFinalObjectEncode = true;
+
+ } else if ($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.class.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']);
+ }
- $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.class.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;
- }
- }
+ $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 {
+ $this->setHeader('X-Wf-1-Structure-1', 'http://meta.firephp.org/Wildfire/Structure/FirePHP/FirebugConsole/0.1');
+ }
- }
- } else {
- unset($meta['file']);
- unset($meta['line']);
- }
+ if ($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"));
- $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);
-
- $structure_index = 1;
- if($Type==self::DUMP) {
- $structure_index = 2;
- $this->setHeader('X-Wf-1-Structure-2','http://meta.firephp.org/Wildfire/Structure/FirePHP/Dump/0.1');
- } else {
- $this->setHeader('X-Wf-1-Structure-1','http://meta.firephp.org/Wildfire/Structure/FirePHP/FirebugConsole/0.1');
+ for ($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', $this->messageIndex - 1);
+
+ return true;
}
- if($Type==self::DUMP) {
- $msg = '{"'.$Label.'":'.$this->jsonEncode($Object, $skipFinalObjectEncode).'}';
- } else {
- $msg_meta = $Options;
- $msg_meta['Type'] = $Type;
- if($Label!==null) {
- $msg_meta['Label'] = $Label;
- }
- if(isset($meta['file']) && !isset($msg_meta['File'])) {
- $msg_meta['File'] = $meta['file'];
- }
- if(isset($meta['line']) && !isset($msg_meta['Line'])) {
- $msg_meta['Line'] = $meta['line'];
- }
- $msg = '['.$this->jsonEncode($msg_meta).','.$this->jsonEncode($Object, $skipFinalObjectEncode).']';
+ /**
+ * Standardizes path for windows systems.
+ *
+ * @param string $path
+ * @return string
+ */
+ protected function _standardizePath($path)
+ {
+ return preg_replace('/\\\\+/', '/', $path);
}
-
- $parts = explode("\n",chunk_split($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
- $this->setHeader('X-Wf-1-'.$structure_index.'-'.'1-'.$this->messageIndex,
- (($i==0)?strlen($msg):'')
- . '|' . $part . '|'
- . (($i<count($parts)-2)?'\\':''));
- } else {
- $this->setHeader('X-Wf-1-'.$structure_index.'-'.'1-'.$this->messageIndex,
- strlen($part) . '|' . $part . '|');
+
+ /**
+ * 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']);
}
-
- $this->messageIndex++;
-
- if ($this->messageIndex > 99999) {
- throw $this->newException('Maximum number (99,999) of messages reached!');
+ if (isset($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;
}
- $this->setHeader('X-Wf-1-Index',$this->messageIndex-1);
+ /**
+ * Check if headers have already been sent
+ *
+ * @param string $filename
+ * @param integer $linenum
+ */
+ protected function headersSent(&$filename, &$linenum)
+ {
+ return headers_sent($filename, $linenum);
+ }
- 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']);
- }
+ /**
+ * Send header
+ *
+ * @param string $name
+ * @param string $value
+ */
+ protected function setHeader($name, $value)
+ {
+ return header($name . ': ' . $value);
}
- 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 $file;
+
+ /**
+ * Get user agent
+ *
+ * @return string|false
+ */
+ protected function getUserAgent()
+ {
+ if (!isset($_SERVER['HTTP_USER_AGENT'])) return false;
+ return $_SERVER['HTTP_USER_AGENT'];
}
- return $File;
- }
-
- /**
- * Send header
- *
- * @param string $Name
- * @param string_type $Value
- */
- protected function setHeader($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'];
- }
-
- /**
- * 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 $Object The object to be encoded
- * @return string The JSON string
- */
- public function jsonEncode($Object, $skipObjectEncode=false)
- {
- if(!$skipObjectEncode) {
- $Object = $this->encodeObject($Object);
+
+ /**
+ * 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;
}
-
- if(function_exists('json_encode')
- && $this->options['useNativeJsonEncode']!=false) {
- return json_encode($Object);
- } else {
- return $this->json_encode($Object);
+ /**
+ * 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);
}
- }
-
- /**
- * 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;
-
- $new_table = array();
- foreach($Table as $row) {
- if(is_array($row)) {
- $new_row = array();
-
- foreach($row as $item) {
- $new_row[] = $this->encodeObject($item);
+ /**
+ * 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);
}
- $new_table[] = $new_row;
- }
- }
+ if (function_exists('json_encode')
+ && $this->options['useNativeJsonEncode'] != false) {
- return $new_table;
- }
-
- /**
- * Encodes an object including members with
- * protected and private visibility
- *
- * @param Object $Object The object to be encoded
- * @param int $Depth The current traversal depth
- * @return array All members of the object
- */
- protected function encodeObject($Object, $ObjectDepth = 1, $ArrayDepth = 1)
- {
- $return = array();
-
- if (is_resource($Object)) {
-
- return '** '.(string)$Object.' **';
-
- } else
- if (is_object($Object)) {
-
- if ($ObjectDepth > $this->options['maxObjectDepth']) {
- return '** Max Object Depth ('.$this->options['maxObjectDepth'].') **';
+ 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 $table;
- foreach ($this->objectStack as $refVal) {
- if ($refVal === $Object) {
- return '** Recursion ('.get_class($Object).') **';
+ $newTable = array();
+ foreach ($table as $row) {
+
+ if (is_array($row)) {
+ $newRow = array();
+
+ foreach ($row as $item) {
+ $newRow[] = $this->encodeObject($item);
+ }
+
+ $newTable[] = $newRow;
}
}
- array_push($this->objectStack, $Object);
-
- $return['__className'] = $class = get_class($Object);
- $class_lower = strtolower($class);
- $reflectionClass = new ReflectionClass($class);
- $properties = array();
- foreach( $reflectionClass->getProperties() as $property) {
- $properties[$property->getName()] = $property;
+ 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'] . ') **';
+ }
- $members = (array)$Object;
+ 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 **';
+ }
+ }
- foreach( $properties as $raw_name => $property ) {
-
- $name = $raw_name;
- if($property->isStatic()) {
- $name = 'static:'.$name;
- }
- if($property->isPublic()) {
- $name = 'public:'.$name;
- } else
- if($property->isPrivate()) {
- $name = 'private:'.$name;
- $raw_name = "\0".$class."\0".$raw_name;
- } else
- if($property->isProtected()) {
- $name = 'protected:'.$name;
- $raw_name = "\0".'*'."\0".$raw_name;
- }
-
- if(!(isset($this->objectFilters[$class_lower])
- && is_array($this->objectFilters[$class_lower])
- && in_array($raw_name,$this->objectFilters[$class_lower]))) {
+ // Include all members that are not defined in the class
+ // but exist in the object
+ foreach ($members as $rawName => $value) {
+
+ $name = $rawName;
- if(array_key_exists($raw_name,$members)
- && !$property->isStatic()) {
-
- $return[$name] = $this->encodeObject($members[$raw_name], $ObjectDepth + 1, 1);
+ if ($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 **';
+ }
+ }
+ }
- } else {
- if(method_exists($property,'setAccessible')) {
- $property->setAccessible(true);
- $return[$name] = $this->encodeObject($property->getValue($Object), $ObjectDepth + 1, 1);
- } else
- if($property->isPublic()) {
- $return[$name] = $this->encodeObject($property->getValue($Object), $ObjectDepth + 1, 1);
- } else {
- $return[$name] = '** Need PHP 5.3 to get value **';
- }
+ array_pop($this->objectStack);
+
+ } elseif (is_array($object)) {
+
+ if ($arrayDepth > $this->options['maxArrayDepth']) {
+ return '** Max Array Depth (' . $this->options['maxArrayDepth'] . ') **';
}
- } else {
- $return[$name] = '** Excluded by Filter **';
- }
- }
-
- // Include all members that are not defined in the class
- // but exist in the object
- foreach( $members as $raw_name => $value ) {
- $name = $raw_name;
-
- if ($name{0} == "\0") {
- $parts = explode("\0", $name);
- $name = $parts[2];
- }
-
- if(!isset($properties[$name])) {
- $name = 'undeclared:'.$name;
-
- if(!(isset($this->objectFilters[$class_lower])
- && is_array($this->objectFilters[$class_lower])
- && in_array($raw_name,$this->objectFilters[$class_lower]))) {
-
- $return[$name] = $this->encodeObject($value, $ObjectDepth + 1, 1);
+ foreach ($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 {
- $return[$name] = '** Excluded by Filter **';
+ return utf8_encode($object);
}
- }
}
-
- array_pop($this->objectStack);
-
- } elseif (is_array($Object)) {
+ return $return;
+ }
- if ($ArrayDepth > $this->options['maxArrayDepth']) {
- return '** Max Array Depth ('.$this->options['maxArrayDepth'].') **';
+ /**
+ * 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')
+ );
}
-
- 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) **';
- }
-
- $return[$key] = $this->encodeObject($val, 1, $ArrayDepth + 1);
- }
- } else {
- if(self::is_utf8($Object)) {
- return $Object;
- } else {
- return utf8_encode($Object);
- }
- }
- return $return;
- }
-
- /**
- * Returns true if $string is valid UTF-8 and false otherwise.
- *
- * @param mixed $str String to be tested
- * @return boolean
- */
- protected static function is_utf8($str) {
- $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--;
+ $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 true;
- }
-
- /**
- * 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
- */
+ 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))
+ /**
+ * 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($utf8{0}) << 4))
+ case 3:
+ // return a UTF-16 character from a 3-byte UTF-8 char
+ // see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
+ return chr((0xF0 & (ord($utf8{0}) << 4))
| (0x0F & (ord($utf8{1}) >> 2)))
- . chr((0xC0 & (ord($utf8{1}) << 6))
+ . 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 **"';
- }
+ }
+
+ // 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($var) - 1))) {
+ switch (gettype($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;
+ $this->json_objectStack[] = $var;
- $properties = array_map(array($this, 'json_name_value'),
- array_keys($var),
- array_values($var));
+ $properties = array_map(array($this, 'json_name_value'),
+ array_keys($var),
+ array_values($var));
- array_pop($this->json_objectStack);
+ array_pop($this->json_objectStack);
- foreach($properties as $property) {
- if($property instanceof Exception) {
- return $property;
- }
- }
+ foreach ($properties as $property) {
+ if ($property instanceof Exception) {
+ return $property;
+ }
+ }
- return '{' . join(',', $properties) . '}';
- }
+ return '{' . join(',', $properties) . '}';
+ }
- $this->json_objectStack[] = $var;
+ $this->json_objectStack[] = $var;
- // treat it like a regular array
- $elements = array_map(array($this, 'json_encode'), $var);
+ // treat it like a regular array
+ $elements = array_map(array($this, 'json_encode'), $var);
- array_pop($this->json_objectStack);
+ array_pop($this->json_objectStack);
- foreach($elements as $element) {
- if($element instanceof Exception) {
- return $element;
- }
- }
+ foreach ($elements as $element) {
+ if ($element instanceof Exception) {
+ return $element;
+ }
+ }
- return '[' . join(',', $elements) . ']';
+ return '[' . join(',', $elements) . ']';
- case 'object':
- $vars = self::encodeObject($var);
+ case 'object':
+ $vars = self::encodeObject($var);
- $this->json_objectStack[] = $var;
+ $this->json_objectStack[] = $var;
- $properties = array_map(array($this, 'json_name_value'),
- array_keys($vars),
- array_values($vars));
+ $properties = array_map(array($this, 'json_name_value'),
+ array_keys($vars),
+ array_values($vars));
- array_pop($this->json_objectStack);
+ array_pop($this->json_objectStack);
- foreach($properties as $property) {
- if($property instanceof Exception) {
- return $property;
- }
- }
+ foreach ($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 **';
- }
+ 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 **';
+ }
- $encoded_value = $this->json_encode($value);
+ $encodedValue = $this->json_encode($value);
- if($encoded_value instanceof Exception) {
- return $encoded_value;
- }
+ if ($encodedValue instanceof Exception) {
+ return $encodedValue;
+ }
- return $this->json_encode(strval($name)) . ':' . $encoded_value;
- }
-}
+ 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);
+ }
+}
\ No newline at end of file
projects / quix0rs-gnu-social.git / commitdiff