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<?php |
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namespace Thunder\SimilarWebApi\Parser; |
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use Thunder\SimilarWebApi\AbstractParser; |
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use Thunder\SimilarWebApi\RawResponse; |
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/** |
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* @author Tomasz Kowalczyk <[email protected]> |
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*/ |
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final class XmlParser extends AbstractParser |
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{ |
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View Code Duplication |
private function parseValues(\SimpleXMLElement $xml) |
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{ |
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$values = array(); |
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if(array_key_exists('values', $this->mapping)) |
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{ |
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foreach($this->mapping['values'] as $key => $item) |
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{ |
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$values[$key] = (string)$xml->{$item['xml']['field']}; |
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} |
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} |
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return $values; |
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} |
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private function parseArrays(\SimpleXMLElement $xml) |
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{ |
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$arrays = array(); |
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if(array_key_exists('arrays', $this->mapping)) |
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{ |
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foreach($this->mapping['arrays'] as $key => $item) |
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{ |
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$array = array(); |
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$parts = explode('.', $item['xml']['field']); |
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$items = array(); |
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if(2 == count($parts)) |
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{ |
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$items = $xml->{$parts[0]}->{$parts[1]}; |
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} |
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foreach($items as $element) |
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{ |
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$array[] = $element; |
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} |
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$arrays[$key] = $array; |
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} |
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} |
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return $arrays; |
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} |
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private function parseMaps(\SimpleXMLElement $xml) |
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{ |
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$maps = array(); |
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if(array_key_exists('maps', $this->mapping)) |
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{ |
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foreach($this->mapping['maps'] as $key => $item) |
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{ |
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/* --- XML NS --- */ |
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if('MobileRelatedApps' == $this->name) |
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{ |
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/** @var $element \SimpleXMLElement */ |
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$element = $xml->{'RelatedApps'}; |
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$ns = $xml->getNamespaces(true); |
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$map = array(); |
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foreach($element->children($ns['d2p1']) as $element) |
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{ |
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$map[(string)$element->{$item['xml']['key']}] = (string)$element->{$item['xml']['value']}; |
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} |
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$maps[$key] = $map; |
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continue; |
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} |
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/* --- XML NS --- */ |
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$map = array(); |
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$parts = explode('.', $item['xml']['field']); |
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$items = array(); |
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if(2 == count($parts)) |
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{ |
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$items = $xml->{$parts[0]}->{$parts[1]}; |
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} |
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foreach($items as $element) |
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{ |
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$map[(string)$element->{$item['xml']['key']}] = (string)$element->{$item['xml']['value']}; |
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} |
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$maps[$key] = $map; |
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} |
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} |
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return $maps; |
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} |
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private function parseTuples(\SimpleXMLElement $xml) |
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{ |
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$tuples = array(); |
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if(array_key_exists('tuples', $this->mapping)) |
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{ |
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foreach($this->mapping['tuples'] as $key => $item) |
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{ |
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$parts = explode('.', $item['xml']['field']); |
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$items = array(); |
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View Code Duplication |
if(2 == count($parts)) |
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{ |
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$items = $xml->{$parts[0]}->{$parts[1]}; |
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} |
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$tuple = array(); |
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foreach($items as $element) |
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{ |
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$array = array(); |
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foreach($item['xml']['items'] as $itemData) |
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{ |
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$array[$itemData['value']] = (string)$element->{$itemData['key']}; |
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} |
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$tuple[(string)$element->{$item['xml']['index']}] = $array; |
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} |
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$tuples[$key] = $tuple; |
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} |
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} |
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return $tuples; |
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} |
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protected function parse($content) |
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{ |
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libxml_use_internal_errors(true); |
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try |
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{ |
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$xml = new \SimpleXMLElement($content); |
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} |
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catch(\Exception $e) |
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{ |
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throw new \RuntimeException(sprintf('Failed to parse XML data: "%s(...)"!', substr($content, 0, 100))); |
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} |
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return new RawResponse($content, |
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$this->parseValues($xml), |
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$this->parseArrays($xml), |
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$this->parseMaps($xml), |
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$this->parseTuples($xml)); |
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} |
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} |
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Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.