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<?php |
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namespace Rarst\wps; |
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use Whoops\Exception\ErrorException; |
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use Whoops\Exception\Inspector; |
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use Whoops\Run; |
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use Whoops\Util\SystemFacade; |
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/** |
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* This class will show Errors and Warnings only if they are coming from |
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* Specific Plugin |
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*/ |
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class Whoops_Run_Composite { |
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/** |
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* @var SystemFacade |
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*/ |
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private $system; |
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/** |
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* @var Run |
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*/ |
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private $run; |
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private $skipAllNoticesAndWarnings = false; |
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private $watchSpecificPlugins = []; |
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private $watchSpecificThemes = []; |
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public function __construct(SystemFacade $system = null) |
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{ |
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$this->system = $system ?: new SystemFacade; |
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$this->run = new Run($this->system); |
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} |
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public function register() { |
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class_exists("\\Whoops\\Exception\\ErrorException"); |
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class_exists("\\Whoops\\Exception\\FrameCollection"); |
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class_exists("\\Whoops\\Exception\\Frame"); |
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class_exists("\\Whoops\\Exception\\Inspector"); |
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$this->system->setErrorHandler([$this, Run::ERROR_HANDLER]); |
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$this->system->setExceptionHandler([$this->run, Run::EXCEPTION_HANDLER]); |
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$this->system->registerShutdownFunction([$this->run, Run::SHUTDOWN_HANDLER]); |
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} |
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public function unregister() { |
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$this->system->restoreExceptionHandler(); |
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$this->system->restoreErrorHandler(); |
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} |
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public function pushHandler($handler) { |
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$this->run->pushHandler($handler); |
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} |
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public function skipAllNoticesAndWarnings() { |
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$this->skipAllNoticesAndWarnings = true; |
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} |
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public function watchSpecificPlugins($plugins) { |
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$this->watchSpecificPlugins = $plugins; |
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} |
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public function watchSpecificThemes($themes) { |
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$this->watchSpecificThemes = $themes; |
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} |
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/** |
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* Converts generic PHP errors to \ErrorException |
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* instances, before passing them off to be handled. |
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* |
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* This method MUST be compatible with set_error_handler. |
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* |
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* @param int $level |
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* @param string $message |
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* @param string $file |
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* @param int $line |
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* |
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* @return bool |
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* @throws ErrorException |
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*/ |
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public function handleError($level, $message, $file = null, $line = null) { |
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// Handle all fatals, exceptions etc. |
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if(in_array( |
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$level, |
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[E_ERROR, E_PARSE, E_CORE_ERROR, E_COMPILE_ERROR, E_USER_ERROR, E_RECOVERABLE_ERROR] |
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)) { |
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$this->run->handleError($level, $message, $file, $line); |
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return false; |
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} |
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// If All Notices and Warnings should be skipped, then short-circuit |
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// error handler. |
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if($this->skipAllNoticesAndWarnings) { |
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return false; |
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} |
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// Watch for all plugins and Themes |
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if( empty($this->watchSpecificPlugins) && empty($this->watchSpecificThemes ) ) { |
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$this->run->handleError($level, $message, $file, $line); |
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return false; |
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} |
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$watchablePlugins = empty($this->watchSpecificPlugins) ? [] : array_map(function($pluginBaseFolder){ |
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return 'plugins/' . $pluginBaseFolder; |
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}, $this->watchSpecificPlugins); |
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$watchableThemes = empty($this->watchSpecificThemes) ? [] : array_map(function($themeBaseFolder){ |
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return 'themes/' . $themeBaseFolder; |
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}, $this->watchSpecificThemes); |
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$directoriesToWatchFor = array_merge($watchablePlugins, $watchableThemes); |
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$errorBelongsToWatchCriteria = false; |
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// We are creating an exception object because Inspector Class needs it. |
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$exception = new ErrorException($message, /*code*/ $level, /*severity*/ $level, $file, $line); |
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$frames = (new Inspector($exception))->getFrames(); |
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foreach( $frames as $frame ) { |
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foreach($directoriesToWatchFor as $directory) { |
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if (strpos($frame->getFile(), $directory) !== false) { |
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$errorBelongsToWatchCriteria = true; |
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break 2; |
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} |
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} |
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} |
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if($errorBelongsToWatchCriteria) { |
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$this->run->handleError($level, $message, $file, $line); |
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} |
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return false; |
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} |
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} |
Rarst /
wps
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: