mirror of
https://github.com/kamilwylegala/cakephp2-php8.git
synced 2024-11-23 23:37:18 +00:00
83b904bc7b
As per discussion in #cakephp the other day, `debug()` will automatically censor out a list of keys, including `prefix` and `schema`. These are useful to see in output for debugging prefix routing, and should not automatically be considered sensitive information.
847 lines
25 KiB
PHP
847 lines
25 KiB
PHP
<?php
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/**
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* Framework debugging and PHP error-handling class
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*
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* Provides enhanced logging, stack traces, and rendering debug views
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*
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* CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
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* Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
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*
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* Licensed under The MIT License
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* For full copyright and license information, please see the LICENSE.txt
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* Redistributions of files must retain the above copyright notice.
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*
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* @copyright Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
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* @link http://cakephp.org CakePHP(tm) Project
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* @package Cake.Utility
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* @since CakePHP(tm) v 1.2.4560
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* @license http://www.opensource.org/licenses/mit-license.php MIT License
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*/
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App::uses('CakeLog', 'Log');
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App::uses('CakeText', 'Utility');
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/**
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* Provide custom logging and error handling.
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*
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* Debugger overrides PHP's default error handling to provide stack traces and enhanced logging
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*
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* @package Cake.Utility
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* @link http://book.cakephp.org/2.0/en/development/debugging.html#debugger-class
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*/
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class Debugger {
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/**
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* A list of errors generated by the application.
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*
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* @var array
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*/
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public $errors = array();
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/**
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* The current output format.
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*
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* @var string
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*/
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protected $_outputFormat = 'js';
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/**
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* Templates used when generating trace or error strings. Can be global or indexed by the format
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* value used in $_outputFormat.
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*
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* @var string
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*/
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protected $_templates = array(
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'log' => array(
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'trace' => '{:reference} - {:path}, line {:line}',
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'error' => "{:error} ({:code}): {:description} in [{:file}, line {:line}]"
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),
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'js' => array(
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'error' => '',
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'info' => '',
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'trace' => '<pre class="stack-trace">{:trace}</pre>',
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'code' => '',
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'context' => '',
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'links' => array(),
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'escapeContext' => true,
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),
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'html' => array(
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'trace' => '<pre class="cake-error trace"><b>Trace</b> <p>{:trace}</p></pre>',
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'context' => '<pre class="cake-error context"><b>Context</b> <p>{:context}</p></pre>',
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'escapeContext' => true,
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),
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'txt' => array(
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'error' => "{:error}: {:code} :: {:description} on line {:line} of {:path}\n{:info}",
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'code' => '',
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'info' => ''
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),
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'base' => array(
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'traceLine' => '{:reference} - {:path}, line {:line}',
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'trace' => "Trace:\n{:trace}\n",
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'context' => "Context:\n{:context}\n",
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)
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);
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/**
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* Holds current output data when outputFormat is false.
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*
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* @var string
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*/
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protected $_data = array();
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/**
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* Constructor.
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*/
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public function __construct() {
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$docRef = ini_get('docref_root');
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if (empty($docRef) && function_exists('ini_set')) {
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ini_set('docref_root', 'http://php.net/');
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}
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if (!defined('E_RECOVERABLE_ERROR')) {
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define('E_RECOVERABLE_ERROR', 4096);
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}
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$e = '<pre class="cake-error">';
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$e .= '<a href="javascript:void(0);" onclick="document.getElementById(\'{:id}-trace\')';
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$e .= '.style.display = (document.getElementById(\'{:id}-trace\').style.display == ';
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$e .= '\'none\' ? \'\' : \'none\');"><b>{:error}</b> ({:code})</a>: {:description} ';
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$e .= '[<b>{:path}</b>, line <b>{:line}</b>]';
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$e .= '<div id="{:id}-trace" class="cake-stack-trace" style="display: none;">';
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$e .= '{:links}{:info}</div>';
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$e .= '</pre>';
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$this->_templates['js']['error'] = $e;
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$t = '<div id="{:id}-trace" class="cake-stack-trace" style="display: none;">';
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$t .= '{:context}{:code}{:trace}</div>';
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$this->_templates['js']['info'] = $t;
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$links = array();
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$link = '<a href="javascript:void(0);" onclick="document.getElementById(\'{:id}-code\')';
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$link .= '.style.display = (document.getElementById(\'{:id}-code\').style.display == ';
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$link .= '\'none\' ? \'\' : \'none\')">Code</a>';
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$links['code'] = $link;
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$link = '<a href="javascript:void(0);" onclick="document.getElementById(\'{:id}-context\')';
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$link .= '.style.display = (document.getElementById(\'{:id}-context\').style.display == ';
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$link .= '\'none\' ? \'\' : \'none\')">Context</a>';
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$links['context'] = $link;
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$this->_templates['js']['links'] = $links;
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$this->_templates['js']['context'] = '<pre id="{:id}-context" class="cake-context" ';
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$this->_templates['js']['context'] .= 'style="display: none;">{:context}</pre>';
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$this->_templates['js']['code'] = '<pre id="{:id}-code" class="cake-code-dump" ';
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$this->_templates['js']['code'] .= 'style="display: none;">{:code}</pre>';
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$e = '<pre class="cake-error"><b>{:error}</b> ({:code}) : {:description} ';
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$e .= '[<b>{:path}</b>, line <b>{:line}]</b></pre>';
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$this->_templates['html']['error'] = $e;
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$this->_templates['html']['context'] = '<pre class="cake-context"><b>Context</b> ';
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$this->_templates['html']['context'] .= '<p>{:context}</p></pre>';
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}
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/**
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* Returns a reference to the Debugger singleton object instance.
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*
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* @param string $class Debugger class name.
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* @return object
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*/
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public static function getInstance($class = null) {
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static $instance = array();
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if (!empty($class)) {
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if (!$instance || strtolower($class) != strtolower(get_class($instance[0]))) {
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$instance[0] = new $class();
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}
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}
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if (!$instance) {
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$instance[0] = new Debugger();
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}
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return $instance[0];
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}
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/**
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* Recursively formats and outputs the contents of the supplied variable.
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*
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* @param mixed $var the variable to dump
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* @param int $depth The depth to output to. Defaults to 3.
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* @return void
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* @see Debugger::exportVar()
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* @link http://book.cakephp.org/2.0/en/development/debugging.html#Debugger::dump
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*/
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public static function dump($var, $depth = 3) {
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pr(static::exportVar($var, $depth));
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}
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/**
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* Creates an entry in the log file. The log entry will contain a stack trace from where it was called.
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* as well as export the variable using exportVar. By default the log is written to the debug log.
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*
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* @param mixed $var Variable or content to log
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* @param int $level type of log to use. Defaults to LOG_DEBUG
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* @param int $depth The depth to output to. Defaults to 3.
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* @return void
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* @link http://book.cakephp.org/2.0/en/development/debugging.html#Debugger::log
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*/
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public static function log($var, $level = LOG_DEBUG, $depth = 3) {
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$source = static::trace(array('start' => 1)) . "\n";
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CakeLog::write($level, "\n" . $source . static::exportVar($var, $depth));
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}
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/**
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* Overrides PHP's default error handling.
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*
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* @param int $code Code of error
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* @param string $description Error description
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* @param string $file File on which error occurred
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* @param int $line Line that triggered the error
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* @param array $context Context
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* @return bool|null True if error was handled, otherwise null.
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* @deprecated 3.0.0 Will be removed in 3.0. This function is superseded by Debugger::outputError().
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*/
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public static function showError($code, $description, $file = null, $line = null, $context = null) {
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$self = Debugger::getInstance();
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if (empty($file)) {
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$file = '[internal]';
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}
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if (empty($line)) {
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$line = '??';
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}
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$info = compact('code', 'description', 'file', 'line');
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if (!in_array($info, $self->errors)) {
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$self->errors[] = $info;
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} else {
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return null;
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}
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switch ($code) {
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case E_PARSE:
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case E_ERROR:
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case E_CORE_ERROR:
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case E_COMPILE_ERROR:
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case E_USER_ERROR:
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$error = 'Fatal Error';
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$level = LOG_ERR;
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break;
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case E_WARNING:
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case E_USER_WARNING:
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case E_COMPILE_WARNING:
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case E_RECOVERABLE_ERROR:
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$error = 'Warning';
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$level = LOG_WARNING;
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break;
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case E_NOTICE:
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case E_USER_NOTICE:
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$error = 'Notice';
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$level = LOG_NOTICE;
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break;
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case E_DEPRECATED:
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case E_USER_DEPRECATED:
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$error = 'Deprecated';
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$level = LOG_NOTICE;
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break;
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default:
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return null;
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}
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$data = compact(
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'level', 'error', 'code', 'description', 'file', 'path', 'line', 'context'
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);
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echo $self->outputError($data);
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if ($error === 'Fatal Error') {
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exit();
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}
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return true;
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}
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/**
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* Outputs a stack trace based on the supplied options.
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*
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* ### Options
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*
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* - `depth` - The number of stack frames to return. Defaults to 999
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* - `format` - The format you want the return. Defaults to the currently selected format. If
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* format is 'array' or 'points' the return will be an array.
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* - `args` - Should arguments for functions be shown? If true, the arguments for each method call
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* will be displayed.
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* - `start` - The stack frame to start generating a trace from. Defaults to 0
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*
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* @param array $options Format for outputting stack trace
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* @return mixed Formatted stack trace
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* @link http://book.cakephp.org/2.0/en/development/debugging.html#Debugger::trace
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*/
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public static function trace($options = array()) {
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$self = Debugger::getInstance();
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$defaults = array(
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'depth' => 999,
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'format' => $self->_outputFormat,
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'args' => false,
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'start' => 0,
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'scope' => null,
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'exclude' => array('call_user_func_array', 'trigger_error')
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);
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$options = Hash::merge($defaults, $options);
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$backtrace = debug_backtrace();
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$count = count($backtrace);
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$back = array();
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$_trace = array(
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'line' => '??',
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'file' => '[internal]',
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'class' => null,
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'function' => '[main]'
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);
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for ($i = $options['start']; $i < $count && $i < $options['depth']; $i++) {
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$trace = array_merge(array('file' => '[internal]', 'line' => '??'), $backtrace[$i]);
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$signature = $reference = '[main]';
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if (isset($backtrace[$i + 1])) {
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$next = array_merge($_trace, $backtrace[$i + 1]);
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$signature = $reference = $next['function'];
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if (!empty($next['class'])) {
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$signature = $next['class'] . '::' . $next['function'];
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$reference = $signature . '(';
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if ($options['args'] && isset($next['args'])) {
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$args = array();
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foreach ($next['args'] as $arg) {
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$args[] = Debugger::exportVar($arg);
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}
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$reference .= implode(', ', $args);
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}
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$reference .= ')';
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}
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}
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if (in_array($signature, $options['exclude'])) {
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continue;
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}
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if ($options['format'] === 'points' && $trace['file'] !== '[internal]') {
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$back[] = array('file' => $trace['file'], 'line' => $trace['line']);
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} elseif ($options['format'] === 'array') {
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$back[] = $trace;
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} else {
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if (isset($self->_templates[$options['format']]['traceLine'])) {
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$tpl = $self->_templates[$options['format']]['traceLine'];
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} else {
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$tpl = $self->_templates['base']['traceLine'];
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}
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$trace['path'] = static::trimPath($trace['file']);
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$trace['reference'] = $reference;
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unset($trace['object'], $trace['args']);
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$back[] = CakeText::insert($tpl, $trace, array('before' => '{:', 'after' => '}'));
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}
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}
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if ($options['format'] === 'array' || $options['format'] === 'points') {
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return $back;
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}
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return implode("\n", $back);
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}
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/**
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* Shortens file paths by replacing the application base path with 'APP', and the CakePHP core
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* path with 'CORE'.
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*
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* @param string $path Path to shorten
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* @return string Normalized path
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*/
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public static function trimPath($path) {
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if (!defined('CAKE_CORE_INCLUDE_PATH') || !defined('APP')) {
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return $path;
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}
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if (strpos($path, APP) === 0) {
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return str_replace(APP, 'APP' . DS, $path);
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} elseif (strpos($path, CAKE_CORE_INCLUDE_PATH) === 0) {
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return str_replace(CAKE_CORE_INCLUDE_PATH, 'CORE', $path);
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} elseif (strpos($path, ROOT) === 0) {
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return str_replace(ROOT, 'ROOT', $path);
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}
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return $path;
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}
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/**
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* Grabs an excerpt from a file and highlights a given line of code.
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*
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* Usage:
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*
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* `Debugger::excerpt('/path/to/file', 100, 4);`
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*
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* The above would return an array of 8 items. The 4th item would be the provided line,
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* and would be wrapped in `<span class="code-highlight"></span>`. All of the lines
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* are processed with highlight_string() as well, so they have basic PHP syntax highlighting
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* applied.
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*
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* @param string $file Absolute path to a PHP file
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* @param int $line Line number to highlight
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* @param int $context Number of lines of context to extract above and below $line
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* @return array Set of lines highlighted
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* @see http://php.net/highlight_string
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* @link http://book.cakephp.org/2.0/en/development/debugging.html#Debugger::excerpt
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*/
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public static function excerpt($file, $line, $context = 2) {
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$lines = array();
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if (!file_exists($file)) {
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return array();
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}
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$data = file_get_contents($file);
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if (empty($data)) {
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return $lines;
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}
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if (strpos($data, "\n") !== false) {
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$data = explode("\n", $data);
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}
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if (!isset($data[$line])) {
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return $lines;
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}
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for ($i = $line - ($context + 1); $i < $line + $context; $i++) {
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if (!isset($data[$i])) {
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continue;
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}
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$string = str_replace(array("\r\n", "\n"), "", static::_highlight($data[$i]));
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if ($i == $line) {
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$lines[] = '<span class="code-highlight">' . $string . '</span>';
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} else {
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$lines[] = $string;
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}
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}
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return $lines;
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}
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/**
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* Wraps the highlight_string function in case the server API does not
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* implement the function as it is the case of the HipHop interpreter
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*
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* @param string $str the string to convert
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* @return string
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*/
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protected static function _highlight($str) {
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if (function_exists('hphp_log') || function_exists('hphp_gettid')) {
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return htmlentities($str);
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}
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$added = false;
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if (strpos($str, '<?php') === false) {
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$added = true;
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$str = "<?php \n" . $str;
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}
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$highlight = highlight_string($str, true);
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if ($added) {
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$highlight = str_replace(
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'<?php <br />',
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'',
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$highlight
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);
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}
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return $highlight;
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}
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/**
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* Converts a variable to a string for debug output.
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*
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* *Note:* The following keys will have their contents
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* replaced with `*****`:
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*
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* - password
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* - login
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* - host
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* - database
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* - port
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*
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* This is done to protect database credentials, which could be accidentally
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* shown in an error message if CakePHP is deployed in development mode.
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*
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* @param string $var Variable to convert
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* @param int $depth The depth to output to. Defaults to 3.
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* @return string Variable as a formatted string
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* @link http://book.cakephp.org/2.0/en/development/debugging.html#Debugger::exportVar
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*/
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public static function exportVar($var, $depth = 3) {
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return static::_export($var, $depth, 0);
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}
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/**
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* Protected export function used to keep track of indentation and recursion.
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*
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* @param mixed $var The variable to dump.
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* @param int $depth The remaining depth.
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* @param int $indent The current indentation level.
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* @return string The dumped variable.
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*/
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protected static function _export($var, $depth, $indent) {
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switch (static::getType($var)) {
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case 'boolean':
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return ($var) ? 'true' : 'false';
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case 'integer':
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return '(int) ' . $var;
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case 'float':
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return '(float) ' . $var;
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case 'string':
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if (trim($var) === '') {
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return "''";
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}
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return "'" . $var . "'";
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case 'array':
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return static::_array($var, $depth - 1, $indent + 1);
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case 'resource':
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return strtolower(gettype($var));
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case 'null':
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return 'null';
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case 'unknown':
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return 'unknown';
|
|
default:
|
|
return static::_object($var, $depth - 1, $indent + 1);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Export an array type object. Filters out keys used in datasource configuration.
|
|
*
|
|
* The following keys are replaced with ***'s
|
|
*
|
|
* - password
|
|
* - login
|
|
* - host
|
|
* - database
|
|
* - port
|
|
*
|
|
* @param array $var The array to export.
|
|
* @param int $depth The current depth, used for recursion tracking.
|
|
* @param int $indent The current indentation level.
|
|
* @return string Exported array.
|
|
*/
|
|
protected static function _array(array $var, $depth, $indent) {
|
|
$secrets = array(
|
|
'password' => '*****',
|
|
'login' => '*****',
|
|
'host' => '*****',
|
|
'database' => '*****',
|
|
'port' => '*****'
|
|
);
|
|
$replace = array_intersect_key($secrets, $var);
|
|
$var = $replace + $var;
|
|
|
|
$out = "array(";
|
|
$break = $end = null;
|
|
if (!empty($var)) {
|
|
$break = "\n" . str_repeat("\t", $indent);
|
|
$end = "\n" . str_repeat("\t", $indent - 1);
|
|
}
|
|
$vars = array();
|
|
|
|
if ($depth >= 0) {
|
|
foreach ($var as $key => $val) {
|
|
// Sniff for globals as !== explodes in < 5.4
|
|
if ($key === 'GLOBALS' && is_array($val) && isset($val['GLOBALS'])) {
|
|
$val = '[recursion]';
|
|
} elseif ($val !== $var) {
|
|
$val = static::_export($val, $depth, $indent);
|
|
}
|
|
$vars[] = $break . static::exportVar($key) .
|
|
' => ' .
|
|
$val;
|
|
}
|
|
} else {
|
|
$vars[] = $break . '[maximum depth reached]';
|
|
}
|
|
return $out . implode(',', $vars) . $end . ')';
|
|
}
|
|
|
|
/**
|
|
* Handles object to string conversion.
|
|
*
|
|
* @param string $var Object to convert
|
|
* @param int $depth The current depth, used for tracking recursion.
|
|
* @param int $indent The current indentation level.
|
|
* @return string
|
|
* @see Debugger::exportVar()
|
|
*/
|
|
protected static function _object($var, $depth, $indent) {
|
|
$out = '';
|
|
$props = array();
|
|
|
|
$className = get_class($var);
|
|
$out .= 'object(' . $className . ') {';
|
|
|
|
if ($depth > 0) {
|
|
$end = "\n" . str_repeat("\t", $indent - 1);
|
|
$break = "\n" . str_repeat("\t", $indent);
|
|
$objectVars = get_object_vars($var);
|
|
foreach ($objectVars as $key => $value) {
|
|
$value = static::_export($value, $depth - 1, $indent);
|
|
$props[] = "$key => " . $value;
|
|
}
|
|
|
|
if (version_compare(PHP_VERSION, '5.3.0') >= 0) {
|
|
$ref = new ReflectionObject($var);
|
|
|
|
$filters = array(
|
|
ReflectionProperty::IS_PROTECTED => 'protected',
|
|
ReflectionProperty::IS_PRIVATE => 'private',
|
|
);
|
|
foreach ($filters as $filter => $visibility) {
|
|
$reflectionProperties = $ref->getProperties($filter);
|
|
foreach ($reflectionProperties as $reflectionProperty) {
|
|
$reflectionProperty->setAccessible(true);
|
|
$property = $reflectionProperty->getValue($var);
|
|
|
|
$value = static::_export($property, $depth - 1, $indent);
|
|
$key = $reflectionProperty->name;
|
|
$props[] = sprintf('[%s] %s => %s', $visibility, $key, $value);
|
|
}
|
|
}
|
|
}
|
|
|
|
$out .= $break . implode($break, $props) . $end;
|
|
}
|
|
$out .= '}';
|
|
return $out;
|
|
}
|
|
|
|
/**
|
|
* Get/Set the output format for Debugger error rendering.
|
|
*
|
|
* @param string $format The format you want errors to be output as.
|
|
* Leave null to get the current format.
|
|
* @return mixed Returns null when setting. Returns the current format when getting.
|
|
* @throws CakeException when choosing a format that doesn't exist.
|
|
*/
|
|
public static function outputAs($format = null) {
|
|
$self = Debugger::getInstance();
|
|
if ($format === null) {
|
|
return $self->_outputFormat;
|
|
}
|
|
if ($format !== false && !isset($self->_templates[$format])) {
|
|
throw new CakeException(__d('cake_dev', 'Invalid Debugger output format.'));
|
|
}
|
|
$self->_outputFormat = $format;
|
|
}
|
|
|
|
/**
|
|
* Add an output format or update a format in Debugger.
|
|
*
|
|
* `Debugger::addFormat('custom', $data);`
|
|
*
|
|
* Where $data is an array of strings that use CakeText::insert() variable
|
|
* replacement. The template vars should be in a `{:id}` style.
|
|
* An error formatter can have the following keys:
|
|
*
|
|
* - 'error' - Used for the container for the error message. Gets the following template
|
|
* variables: `id`, `error`, `code`, `description`, `path`, `line`, `links`, `info`
|
|
* - 'info' - A combination of `code`, `context` and `trace`. Will be set with
|
|
* the contents of the other template keys.
|
|
* - 'trace' - The container for a stack trace. Gets the following template
|
|
* variables: `trace`
|
|
* - 'context' - The container element for the context variables.
|
|
* Gets the following templates: `id`, `context`
|
|
* - 'links' - An array of HTML links that are used for creating links to other resources.
|
|
* Typically this is used to create javascript links to open other sections.
|
|
* Link keys, are: `code`, `context`, `help`. See the js output format for an
|
|
* example.
|
|
* - 'traceLine' - Used for creating lines in the stacktrace. Gets the following
|
|
* template variables: `reference`, `path`, `line`
|
|
*
|
|
* Alternatively if you want to use a custom callback to do all the formatting, you can use
|
|
* the callback key, and provide a callable:
|
|
*
|
|
* `Debugger::addFormat('custom', array('callback' => array($foo, 'outputError'));`
|
|
*
|
|
* The callback can expect two parameters. The first is an array of all
|
|
* the error data. The second contains the formatted strings generated using
|
|
* the other template strings. Keys like `info`, `links`, `code`, `context` and `trace`
|
|
* will be present depending on the other templates in the format type.
|
|
*
|
|
* @param string $format Format to use, including 'js' for JavaScript-enhanced HTML, 'html' for
|
|
* straight HTML output, or 'txt' for unformatted text.
|
|
* @param array $strings Template strings, or a callback to be used for the output format.
|
|
* @return The resulting format string set.
|
|
*/
|
|
public static function addFormat($format, array $strings) {
|
|
$self = Debugger::getInstance();
|
|
if (isset($self->_templates[$format])) {
|
|
if (isset($strings['links'])) {
|
|
$self->_templates[$format]['links'] = array_merge(
|
|
$self->_templates[$format]['links'],
|
|
$strings['links']
|
|
);
|
|
unset($strings['links']);
|
|
}
|
|
$self->_templates[$format] = array_merge($self->_templates[$format], $strings);
|
|
} else {
|
|
$self->_templates[$format] = $strings;
|
|
}
|
|
return $self->_templates[$format];
|
|
}
|
|
|
|
/**
|
|
* Switches output format, updates format strings.
|
|
* Can be used to switch the active output format:
|
|
*
|
|
* @param string $format Format to use, including 'js' for JavaScript-enhanced HTML, 'html' for
|
|
* straight HTML output, or 'txt' for unformatted text.
|
|
* @param array $strings Template strings to be used for the output format.
|
|
* @return string
|
|
* @deprecated 3.0.0 Use Debugger::outputAs() and Debugger::addFormat(). Will be removed
|
|
* in 3.0
|
|
*/
|
|
public static function output($format = null, $strings = array()) {
|
|
$self = Debugger::getInstance();
|
|
$data = null;
|
|
|
|
if ($format === null) {
|
|
return Debugger::outputAs();
|
|
}
|
|
|
|
if (!empty($strings)) {
|
|
return Debugger::addFormat($format, $strings);
|
|
}
|
|
|
|
if ($format === true && !empty($self->_data)) {
|
|
$data = $self->_data;
|
|
$self->_data = array();
|
|
$format = false;
|
|
}
|
|
Debugger::outputAs($format);
|
|
return $data;
|
|
}
|
|
|
|
/**
|
|
* Takes a processed array of data from an error and displays it in the chosen format.
|
|
*
|
|
* @param string $data Data to output.
|
|
* @return void
|
|
*/
|
|
public function outputError($data) {
|
|
$defaults = array(
|
|
'level' => 0,
|
|
'error' => 0,
|
|
'code' => 0,
|
|
'description' => '',
|
|
'file' => '',
|
|
'line' => 0,
|
|
'context' => array(),
|
|
'start' => 2,
|
|
);
|
|
$data += $defaults;
|
|
|
|
$files = $this->trace(array('start' => $data['start'], 'format' => 'points'));
|
|
$code = '';
|
|
$file = null;
|
|
if (isset($files[0]['file'])) {
|
|
$file = $files[0];
|
|
} elseif (isset($files[1]['file'])) {
|
|
$file = $files[1];
|
|
}
|
|
if ($file) {
|
|
$code = $this->excerpt($file['file'], $file['line'] - 1, 1);
|
|
}
|
|
$trace = $this->trace(array('start' => $data['start'], 'depth' => '20'));
|
|
$insertOpts = array('before' => '{:', 'after' => '}');
|
|
$context = array();
|
|
$links = array();
|
|
$info = '';
|
|
|
|
foreach ((array)$data['context'] as $var => $value) {
|
|
$context[] = "\${$var} = " . $this->exportVar($value, 3);
|
|
}
|
|
|
|
switch ($this->_outputFormat) {
|
|
case false:
|
|
$this->_data[] = compact('context', 'trace') + $data;
|
|
return;
|
|
case 'log':
|
|
$this->log(compact('context', 'trace') + $data);
|
|
return;
|
|
}
|
|
|
|
$data['trace'] = $trace;
|
|
$data['id'] = 'cakeErr' . uniqid();
|
|
$tpl = array_merge($this->_templates['base'], $this->_templates[$this->_outputFormat]);
|
|
|
|
if (isset($tpl['links'])) {
|
|
foreach ($tpl['links'] as $key => $val) {
|
|
$links[$key] = CakeText::insert($val, $data, $insertOpts);
|
|
}
|
|
}
|
|
|
|
if (!empty($tpl['escapeContext'])) {
|
|
$context = h($context);
|
|
}
|
|
|
|
$infoData = compact('code', 'context', 'trace');
|
|
foreach ($infoData as $key => $value) {
|
|
if (empty($value) || !isset($tpl[$key])) {
|
|
continue;
|
|
}
|
|
if (is_array($value)) {
|
|
$value = implode("\n", $value);
|
|
}
|
|
$info .= CakeText::insert($tpl[$key], array($key => $value) + $data, $insertOpts);
|
|
}
|
|
$links = implode(' ', $links);
|
|
|
|
if (isset($tpl['callback']) && is_callable($tpl['callback'])) {
|
|
return call_user_func($tpl['callback'], $data, compact('links', 'info'));
|
|
}
|
|
echo CakeText::insert($tpl['error'], compact('links', 'info') + $data, $insertOpts);
|
|
}
|
|
|
|
/**
|
|
* Get the type of the given variable. Will return the class name
|
|
* for objects.
|
|
*
|
|
* @param mixed $var The variable to get the type of
|
|
* @return string The type of variable.
|
|
*/
|
|
public static function getType($var) {
|
|
if (is_object($var)) {
|
|
return get_class($var);
|
|
}
|
|
if ($var === null) {
|
|
return 'null';
|
|
}
|
|
if (is_string($var)) {
|
|
return 'string';
|
|
}
|
|
if (is_array($var)) {
|
|
return 'array';
|
|
}
|
|
if (is_int($var)) {
|
|
return 'integer';
|
|
}
|
|
if (is_bool($var)) {
|
|
return 'boolean';
|
|
}
|
|
if (is_float($var)) {
|
|
return 'float';
|
|
}
|
|
if (is_resource($var)) {
|
|
return 'resource';
|
|
}
|
|
return 'unknown';
|
|
}
|
|
|
|
/**
|
|
* Verifies that the application's salt and cipher seed value has been changed from the default value.
|
|
*
|
|
* @return void
|
|
*/
|
|
public static function checkSecurityKeys() {
|
|
if (Configure::read('Security.salt') === 'DYhG93b0qyJfIxfs2guVoUubWwvniR2G0FgaC9mi') {
|
|
trigger_error(__d('cake_dev', 'Please change the value of %s in %s to a salt value specific to your application.', '\'Security.salt\'', 'APP/Config/core.php'), E_USER_NOTICE);
|
|
}
|
|
|
|
if (Configure::read('Security.cipherSeed') === '76859309657453542496749683645') {
|
|
trigger_error(__d('cake_dev', 'Please change the value of %s in %s to a numeric (digits only) seed value specific to your application.', '\'Security.cipherSeed\'', 'APP/Config/core.php'), E_USER_NOTICE);
|
|
}
|
|
}
|
|
|
|
}
|