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<?php |
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/** |
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* User: ms |
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* Date: 14.09.15 |
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* Time: 21:24 |
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*/ |
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namespace Mvg\Parser\Html; |
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use Mvg\Parser\AbstractParser; |
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/** |
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* Class NewsTicker |
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* @package Mvg\Parser\Html |
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*/ |
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class NewsTicker extends AbstractParser { |
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/** |
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* @var array |
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*/ |
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protected $interferences = array(); |
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/** |
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* @param $response |
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*/ |
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public function __construct($response) { |
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parent::__construct($response); |
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$this->parse(); |
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} |
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protected function parse() { |
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$jsonString = str_replace('//OK', '', $this->getHtmlResponse()); |
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$array = json_decode($jsonString); |
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$payload = null; |
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//Find the interesting part |
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foreach ($array as $item) { |
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if (is_array($item)) { |
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$payload = $item; |
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break; |
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} |
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} |
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if (null === $payload) { |
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throw new \Exception('unable to parse payload from ' . $jsonString); |
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} |
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//Remove the Javastuff |
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foreach ($payload as $key => $item) { |
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if (preg_match('/de.swm.mvglive.gwt.client.newsticker.NewstickerItem/', $item)) { |
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unset($payload[$key]); |
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} |
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if (preg_match('/java.util.ArrayList/', $item)) { |
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unset($payload[$key]); |
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} |
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} |
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if (0 != (count($payload) % 2)) { |
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throw new \Exception('Item count is odd! ' . $jsonString); |
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} |
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$object = new \stdClass(); |
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foreach ($payload as $key => $item) { |
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if (0 == ($key % 2)) { |
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$object = new \stdClass(); |
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$object->lines = $item; |
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//get Lines with problems |
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$stringToAnalyze = trim(str_replace('Linie(n)', '', $item)); |
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$linesString = explode(':', $stringToAnalyze)[0]; |
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$object->affectedLines = explode(',', $linesString); |
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array_walk($object->affectedLines, function (&$item) { |
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$item = trim($item); |
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}); |
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} else { |
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$object->messages = $item; |
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$this->interferences[] = $object; |
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} |
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} |
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} |
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public function getInterferences() { |
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return $this->interferences; |
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} |
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} |
This check looks for multiple assignments in successive lines of code. It will report an issue if the operators are not in a straight line.
To visualize
will produce issues in the first and second line, while this second example
will produce no issues.