think\console\output\driver\Console::renderException PHP Метод

renderException() публичный Метод

public renderException ( Exception $e )
$e Exception
    public function renderException(\Exception $e)
    {
        $stderr = $this->openErrorStream();
        $decorated = $this->hasColorSupport($stderr);
        $this->formatter->setDecorated($decorated);
        do {
            $title = sprintf('  [%s]  ', get_class($e));
            $len = $this->stringWidth($title);
            $width = $this->getTerminalWidth() ? $this->getTerminalWidth() - 1 : PHP_INT_MAX;
            if (defined('HHVM_VERSION') && $width > 1 << 31) {
                $width = 1 << 31;
            }
            $lines = [];
            foreach (preg_split('/\\r?\\n/', $e->getMessage()) as $line) {
                foreach ($this->splitStringByWidth($line, $width - 4) as $line) {
                    $lineLength = $this->stringWidth(preg_replace('/\\[[^m]*m/', '', $line)) + 4;
                    $lines[] = [$line, $lineLength];
                    $len = max($lineLength, $len);
                }
            }
            $messages = ['', ''];
            $messages[] = $emptyLine = sprintf('<error>%s</error>', str_repeat(' ', $len));
            $messages[] = sprintf('<error>%s%s</error>', $title, str_repeat(' ', max(0, $len - $this->stringWidth($title))));
            foreach ($lines as $line) {
                $messages[] = sprintf('<error>  %s  %s</error>', $line[0], str_repeat(' ', $len - $line[1]));
            }
            $messages[] = $emptyLine;
            $messages[] = '';
            $messages[] = '';
            $this->write($messages, true, Output::OUTPUT_NORMAL, $stderr);
            if (Output::VERBOSITY_VERBOSE <= $this->output->getVerbosity()) {
                $this->write('<comment>Exception trace:</comment>', true, Output::OUTPUT_NORMAL, $stderr);
                // exception related properties
                $trace = $e->getTrace();
                array_unshift($trace, ['function' => '', 'file' => $e->getFile() !== null ? $e->getFile() : 'n/a', 'line' => $e->getLine() !== null ? $e->getLine() : 'n/a', 'args' => []]);
                for ($i = 0, $count = count($trace); $i < $count; ++$i) {
                    $class = isset($trace[$i]['class']) ? $trace[$i]['class'] : '';
                    $type = isset($trace[$i]['type']) ? $trace[$i]['type'] : '';
                    $function = $trace[$i]['function'];
                    $file = isset($trace[$i]['file']) ? $trace[$i]['file'] : 'n/a';
                    $line = isset($trace[$i]['line']) ? $trace[$i]['line'] : 'n/a';
                    $this->write(sprintf(' %s%s%s() at <info>%s:%s</info>', $class, $type, $function, $file, $line), true, Output::OUTPUT_NORMAL, $stderr);
                }
                $this->write('', true, Output::OUTPUT_NORMAL, $stderr);
                $this->write('', true, Output::OUTPUT_NORMAL, $stderr);
            }
        } while ($e = $e->getPrevious());
    }

Usage Example

Пример #1
0
 public function renderException(\Exception $e)
 {
     $this->handle->renderException($e);
 }