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<?php |
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namespace ThallesDKoester\Entregas; |
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use Exception; |
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use Sunra\PhpSimple\HtmlDomParser; |
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/** |
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* Thalles D. Koester | Class Rastreio |
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* |
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* @author Thalles D. koester <[email protected]> |
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* @package ThallesDKoester\Entregas |
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*/ |
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class Rastreio |
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{ |
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use Curl; |
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const ALTERNATIVE = 'https://www2.correios.com.br/sistemas/rastreamento/resultado_semcontent.cfm'; |
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/** @var string */ |
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private $code; |
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/** @var string */ |
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private $error; |
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/** @var array */ |
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private $options = []; |
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/** |
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* Rastreio constructor. |
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* @param string $code |
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* @param array|null $options |
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*/ |
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public function __construct(string $code, ?array $options = []) |
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{ |
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$this->setCode($code); |
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if ($options) { |
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$this->setOptions($options); |
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} |
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} |
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/** |
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* @return array|null |
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*/ |
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public function getPath(): ?array |
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{ |
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$url = self::ALTERNATIVE; |
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try { |
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$data = $this->request($url, 'POST', ['Objetos' => $this->code]); |
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} catch (Exception $e) { |
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$this->error = $e; |
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return null; |
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} |
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return $this->parseHtml($data); |
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} |
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/** |
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* @param string $code |
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*/ |
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private function setCode(string $code): void |
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{ |
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if (empty($code)) { |
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$this->error = 'Insira o código de rastreio para proceguir'; |
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} |
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$this->code = $code; |
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} |
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/** |
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* @param array $options |
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*/ |
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private function setOptions(array $options): void |
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{ |
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foreach ($options as $key => $value) { |
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$this->options[$key] = $value; |
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} |
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} |
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/** |
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* @param string $hmtl |
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* @return array|null |
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*/ |
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private function parseHtml(string $hmtl): ?array |
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{ |
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$dom = HtmlDomParser::str_get_html($hmtl); |
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$table = $dom->find('.listEvent'); |
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if (!$table) { |
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$this->error = 'Erro no parsing'; |
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return null; |
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} |
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$return = []; |
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foreach ($table->children() as $key => $value) { |
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$datetime = explode('<br />', $value->find('.sroDtEvent')->plaintext); |
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$return[] = [ |
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'date' => $datetime[0], |
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'time' => $datetime[1], |
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'location' => strip_tags($datetime[2]), |
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'action' => strip_tags($value->find('.sroLbEvent')->plaintext) |
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]; |
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} |
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return $return; |
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} |
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} |
thallesdella /
entregas
This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.
Consider making the comparison explicit by using
empty(..)or! empty(...)instead.