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<?php |
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namespace Bpost\BpostApiClient\Bpost; |
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use Bpost\BpostApiClient\Bpost\Label\Barcode; |
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use Bpost\BpostApiClient\Exception\BpostLogicException\BpostInvalidValueException; |
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/** |
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* bPost Label class |
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* |
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* @author Tijs Verkoyen <[email protected]> |
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*/ |
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class Label |
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{ |
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const LABEL_MIME_TYPE_IMAGE_PNG = 'image/png'; |
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const LABEL_MIME_TYPE_IMAGE_PDF = 'image/pdf'; |
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const LABEL_MIME_TYPE_APPLICATION_PDF = 'application/pdf'; |
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/** |
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* @var Barcode[] |
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*/ |
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private $barcodes; |
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/** |
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* @var string |
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*/ |
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private $mimeType; |
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/** |
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* @var string |
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*/ |
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private $bytes; |
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/** |
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* @param Barcode $barcode |
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*/ |
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public function addBarcode(Barcode $barcode) |
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{ |
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$this->barcodes[] = $barcode; |
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} |
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/** |
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* @return string |
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*/ |
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public function getBarcode() |
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{ |
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if (is_array($this->getBarcodes())) { |
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$barcode = current($this->getBarcodes()); |
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return $barcode->getBarcode(); |
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} |
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return ''; |
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} |
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/** |
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* @param Barcode[] $barcodes |
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*/ |
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public function setBarcodes(array $barcodes) |
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{ |
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$this->barcodes = $barcodes; |
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} |
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/** |
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* @return Barcode[] |
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*/ |
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public function getBarcodes() |
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{ |
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return $this->barcodes; |
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} |
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/** |
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* @param string $bytes |
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*/ |
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public function setBytes($bytes) |
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{ |
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$this->bytes = $bytes; |
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} |
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/** |
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* @return string |
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*/ |
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public function getBytes() |
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{ |
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return $this->bytes; |
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} |
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/** |
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* @param string $mimeType |
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* @throws BpostInvalidValueException |
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*/ |
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public function setMimeType($mimeType) |
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{ |
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if (!in_array($mimeType, self::getPossibleMimeTypeValues())) { |
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throw new BpostInvalidValueException('mimeType', $mimeType, self::getPossibleMimeTypeValues()); |
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} |
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$this->mimeType = $mimeType; |
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} |
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/** |
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* @return string |
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*/ |
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public function getMimeType() |
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{ |
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return $this->mimeType; |
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} |
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/** |
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* @return array |
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*/ |
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public static function getPossibleMimeTypeValues() |
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{ |
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return array( |
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self::LABEL_MIME_TYPE_IMAGE_PNG, |
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self::LABEL_MIME_TYPE_IMAGE_PDF, |
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self::LABEL_MIME_TYPE_APPLICATION_PDF, |
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); |
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} |
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/** |
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* Output the bytes directly to the screen |
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*/ |
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public function output() |
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{ |
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header('Content-type: ' . $this->getMimeType()); |
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echo $this->getBytes(); |
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exit; |
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} |
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/** |
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* @param \SimpleXMLElement $xml |
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* |
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* @return Label |
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* @throws BpostInvalidValueException |
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*/ |
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public static function createFromXML(\SimpleXMLElement $xml) |
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{ |
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$label = new Label(); |
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if (isset($xml->barcodeWithReference)) { |
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foreach ($xml->barcodeWithReference as $barcodeWithReference) { |
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$label->addBarcode(Barcode::createFromXML($barcodeWithReference)); |
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} |
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} |
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if (isset($xml->mimeType) && $xml->mimeType != '') { |
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$label->setMimeType((string) $xml->mimeType); |
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} |
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if (isset($xml->bytes) && $xml->bytes != '') { |
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$label->setBytes((string) base64_decode($xml->bytes)); |
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} |
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return $label; |
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} |
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} |
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Antidot-be /
bpost-api-library
An exit expression should only be used in rare cases. For example, if you write a short command line script.
In most cases however, using an
exitexpression makes the code untestable and often causes incompatibilities with other libraries. Thus, unless you are absolutely sure it is required here, we recommend to refactor your code to avoid its usage.