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<?php declare(strict_types=1); |
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namespace Goose; |
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use Goose\Images\Image; |
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use DOMWrap\{Element, Document}; |
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/** |
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* Article |
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* |
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* @package Goose |
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* @license http://www.apache.org/licenses/LICENSE-2.0 Apache License 2.0 |
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*/ |
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class Article { |
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/** |
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* Language of the article |
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* |
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* @var string|null |
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*/ |
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protected $language; |
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/** |
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* @param string $language |
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* |
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* @return self |
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*/ |
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public function setLanguage(string $language = null): self { |
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$this->language = $language; |
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return $this; |
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} |
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/** @return string|null */ |
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public function getLanguage(): ?string { |
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return $this->language; |
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} |
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/** |
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* OpenGraph meta data |
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* |
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* @var string[] |
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*/ |
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protected $openGraph = []; |
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/** |
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* @param string[] $openGraph |
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* |
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* @return self |
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*/ |
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public function setOpenGraph(array $openGraph): self { |
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$this->openGraph = $openGraph; |
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return $this; |
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} |
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/** @return string[] */ |
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public function getOpenGraph(): array { |
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return $this->openGraph; |
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} |
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/** |
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* Title of the article |
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* |
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* @var string|null |
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*/ |
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protected $title; |
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/** |
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* @param string $title |
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* |
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* @return self |
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*/ |
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public function setTitle(string $title = null): self { |
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$this->title = $title; |
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return $this; |
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} |
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/** @return string|null */ |
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public function getTitle(): ?string { |
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return $this->title; |
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} |
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/** |
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* Stores the lovely, pure text from the article, stripped of html, formatting, etc... |
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* just raw text with paragraphs separated by newlines. This is probably what you want to use. |
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* |
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* @var string|null |
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*/ |
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protected $cleanedArticleText; |
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/** |
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* @param string $cleanedArticleText |
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* |
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* @return self |
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*/ |
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public function setCleanedArticleText(string $cleanedArticleText = null): self { |
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$this->cleanedArticleText = $cleanedArticleText; |
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return $this; |
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} |
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/** @return string|null */ |
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public function getCleanedArticleText(): ?string { |
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return $this->cleanedArticleText; |
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} |
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/** |
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* Article with the originals HTML tags (<p>, <a>, ..) |
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* |
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* @var string|null |
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*/ |
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protected $htmlArticle; |
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/** |
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* @param string $htmlArticle |
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* |
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* @return self |
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*/ |
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public function setHtmlArticle(string $htmlArticle = null): self { |
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$this->htmlArticle = $htmlArticle; |
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return $this; |
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} |
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/** @return string|null */ |
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public function getHtmlArticle(): ?string { |
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return $this->htmlArticle; |
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} |
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/** |
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* Meta description field in HTML source |
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* |
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* @var string|null |
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*/ |
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protected $metaDescription; |
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/** |
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* @param string $metaDescription |
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* |
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* @return self |
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*/ |
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public function setMetaDescription(string $metaDescription = null): self { |
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$this->metaDescription = $metaDescription; |
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return $this; |
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} |
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/** @return string|null */ |
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public function getMetaDescription(): ?string { |
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return $this->metaDescription; |
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} |
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/** |
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* Meta keywords field in the HTML source |
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* |
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* @var string|null |
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*/ |
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protected $metaKeywords; |
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/** |
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* @param string $metaKeywords |
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* |
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* @return self |
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*/ |
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public function setMetaKeywords(string $metaKeywords = null): self { |
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$this->metaKeywords = $metaKeywords; |
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return $this; |
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} |
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/** @return string */ |
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public function getMetaKeywords(): ?string { |
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return $this->metaKeywords; |
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} |
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/** |
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* The canonical link of this article if found in the meta data |
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* |
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* @var string|null |
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*/ |
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protected $canonicalLink; |
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/** |
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* @param string $canonicalLink |
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* |
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* @return self |
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*/ |
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public function setCanonicalLink(string $canonicalLink = null): self { |
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$this->canonicalLink = $canonicalLink; |
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return $this; |
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} |
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/** @return string|null */ |
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public function getCanonicalLink(): ?string { |
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return $this->canonicalLink; |
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} |
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/** |
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* Domain of the article we're parsing |
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* |
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* @var string|null |
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*/ |
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protected $domain; |
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/** |
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* @param string $domain |
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* |
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* @return self |
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*/ |
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public function setDomain(string $domain = null): self { |
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$this->domain = $domain; |
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return $this; |
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} |
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/** @return string|null */ |
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public function getDomain(): ?string { |
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return $this->domain; |
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} |
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/** |
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* Top Element we think is a candidate for the main body of the article |
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* |
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* @var Element|null |
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*/ |
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protected $topNode; |
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/** |
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* @param Element|null $topNode |
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* |
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* @return self |
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*/ |
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public function setTopNode(Element $topNode = null): self { |
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$this->topNode = $topNode; |
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return $this; |
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} |
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/** @return Element|null */ |
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public function getTopNode(): ?Element { |
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return $this->topNode; |
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} |
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/** |
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* Top Image object that we think represents this article |
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* |
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* @var Image|null |
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*/ |
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protected $topImage; |
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/** |
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* @param Image|null $topImage |
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* |
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* @return self |
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*/ |
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public function setTopImage(Image $topImage = null): self { |
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$this->topImage = $topImage; |
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return $this; |
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} |
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/** @return Image|null */ |
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public function getTopImage(): ?Image { |
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return $this->topImage; |
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} |
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/** |
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* All image candidates from article |
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* |
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* @var Image[] |
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*/ |
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protected $allImages = []; |
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/** |
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* @param Image[] $allImages |
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* |
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* @return self |
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*/ |
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public function setAllImages(array $allImages = []): self { |
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$this->allImages = $allImages; |
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return $this; |
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} |
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/** @return Image[] */ |
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public function getAllImages(): array { |
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return $this->allImages; |
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} |
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/** |
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* Tags that may have been in the article, these are not meta keywords |
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* |
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* @var string[] |
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*/ |
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protected $tags = []; |
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/** |
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* @param string[] $tags |
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* |
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* @return self |
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*/ |
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public function setTags(array $tags): self { |
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$this->tags = $tags; |
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return $this; |
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} |
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/** @return string[] */ |
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public function getTags(): array { |
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return $this->tags; |
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} |
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/** |
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* List of links in the article |
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* |
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* @var string[] |
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*/ |
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protected $links = []; |
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/** |
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* @param string[] $links |
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* |
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* @return self |
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*/ |
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public function setLinks(array $links): self { |
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$this->links = $links; |
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return $this; |
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} |
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/** @return string[] */ |
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public function getLinks(): array { |
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return $this->links; |
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} |
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/** |
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* List of any videos we found on the page like youtube, vimeo |
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340
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* |
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* @var string[] |
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342
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*/ |
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343
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protected $videos = []; |
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345
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/** |
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* @param string[] $videos |
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* |
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348
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* @return self |
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349
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*/ |
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350
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public function setVideos(array $videos): self { |
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351
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$this->videos = $videos; |
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353
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return $this; |
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} |
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355
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356
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/** @return string[] */ |
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357
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public function getVideos(): array { |
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358
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return $this->videos; |
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359
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} |
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360
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361
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/** |
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362
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* Final URL that we're going to try and fetch content against, this would be expanded if any |
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363
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* escaped fragments were found in the starting url |
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364
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* |
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365
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* @var string|null |
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366
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*/ |
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367
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protected $finalUrl; |
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368
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369
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/** |
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370
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* @param string $finalUrl |
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371
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* |
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372
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|
|
* @return self |
|
373
|
|
|
*/ |
|
374
|
|
|
public function setFinalUrl(string $finalUrl = null): self { |
|
375
|
|
|
$this->finalUrl = $finalUrl; |
|
376
|
|
|
|
|
377
|
|
|
return $this; |
|
378
|
|
|
} |
|
379
|
|
|
|
|
380
|
|
|
/** @return string|null */ |
|
381
|
|
|
public function getFinalUrl(): ?string { |
|
382
|
|
|
return $this->finalUrl; |
|
383
|
|
|
} |
|
384
|
|
|
|
|
385
|
|
|
/** |
|
386
|
|
|
* MD5 hash of the url to use for various identification tasks |
|
387
|
|
|
* |
|
388
|
|
|
* @var string|null |
|
389
|
|
|
*/ |
|
390
|
|
|
protected $linkhash; |
|
391
|
|
|
|
|
392
|
|
|
/** |
|
393
|
|
|
* @param string $linkhash |
|
394
|
|
|
* |
|
395
|
|
|
* @return self |
|
396
|
|
|
*/ |
|
397
|
|
|
public function setLinkhash(string $linkhash = null): self { |
|
398
|
|
|
$this->linkhash = $linkhash; |
|
399
|
|
|
|
|
400
|
|
|
return $this; |
|
401
|
|
|
} |
|
402
|
|
|
|
|
403
|
|
|
/** @return string */ |
|
404
|
|
|
public function getLinkhash(): ?string { |
|
405
|
|
|
return $this->linkhash; |
|
406
|
|
|
} |
|
407
|
|
|
|
|
408
|
|
|
/** |
|
409
|
|
|
* Raw HTML straight from the network connection |
|
410
|
|
|
* |
|
411
|
|
|
* @var string|null |
|
412
|
|
|
*/ |
|
413
|
|
|
protected $rawHtml; |
|
414
|
|
|
|
|
415
|
|
|
/** |
|
416
|
|
|
* @param string $rawHtml |
|
417
|
|
|
* |
|
418
|
|
|
* @return self |
|
419
|
|
|
*/ |
|
420
|
|
|
public function setRawHtml(string $rawHtml = null): self { |
|
421
|
|
|
$this->rawHtml = $rawHtml; |
|
422
|
|
|
|
|
423
|
|
|
return $this; |
|
424
|
|
|
} |
|
425
|
|
|
|
|
426
|
|
|
/** @return string|null */ |
|
427
|
|
|
public function getRawHtml(): ?string { |
|
428
|
|
|
return $this->rawHtml; |
|
429
|
|
|
} |
|
430
|
|
|
|
|
431
|
|
|
/** |
|
432
|
|
|
* DOM Document object |
|
433
|
|
|
* |
|
434
|
|
|
* @var Document |
|
435
|
|
|
*/ |
|
436
|
|
|
protected $doc; |
|
437
|
|
|
|
|
438
|
|
|
/** |
|
439
|
|
|
* @param Document $doc |
|
440
|
|
|
* |
|
441
|
|
|
* @return self |
|
442
|
|
|
*/ |
|
443
|
|
|
public function setDoc(Document $doc): self { |
|
444
|
|
|
$this->doc = $doc; |
|
445
|
|
|
|
|
446
|
|
|
return $this; |
|
447
|
|
|
} |
|
448
|
|
|
|
|
449
|
|
|
/** @return Document */ |
|
450
|
|
|
public function getDoc(): Document { |
|
451
|
|
|
return $this->doc; |
|
452
|
|
|
} |
|
453
|
|
|
|
|
454
|
|
|
/** |
|
455
|
|
|
* Original DOM document that contains a pure object from the original HTML without any cleaning |
|
456
|
|
|
* options done on it |
|
457
|
|
|
* |
|
458
|
|
|
* @var Document |
|
459
|
|
|
*/ |
|
460
|
|
|
protected $rawDoc; |
|
461
|
|
|
|
|
462
|
|
|
/** |
|
463
|
|
|
* @param Document $rawDoc |
|
464
|
|
|
* |
|
465
|
|
|
* @return self |
|
466
|
|
|
*/ |
|
467
|
|
|
public function setRawDoc(Document $rawDoc): self { |
|
468
|
|
|
$this->rawDoc = $rawDoc; |
|
469
|
|
|
|
|
470
|
|
|
return $this; |
|
471
|
|
|
} |
|
472
|
|
|
|
|
473
|
|
|
/** @return Document */ |
|
474
|
|
|
public function getRawDoc(): Document { |
|
475
|
|
|
return $this->rawDoc; |
|
476
|
|
|
} |
|
477
|
|
|
|
|
478
|
|
|
/** |
|
479
|
|
|
* Original psr7 response object |
|
480
|
|
|
* |
|
481
|
|
|
* @var \Psr\Http\Message\ResponseInterface |
|
482
|
|
|
*/ |
|
483
|
|
|
protected $rawResponse; |
|
484
|
|
|
|
|
485
|
|
|
/** |
|
486
|
|
|
* @param \Psr\Http\Message\ResponseInterface|null $rawResponse |
|
487
|
|
|
* |
|
488
|
|
|
* @return self |
|
489
|
|
|
*/ |
|
490
|
|
|
public function setRawResponse(\Psr\Http\Message\ResponseInterface $rawResponse): self { |
|
491
|
|
|
$this->rawResponse = $rawResponse; |
|
492
|
|
|
|
|
493
|
|
|
return $this; |
|
494
|
|
|
} |
|
495
|
|
|
|
|
496
|
|
|
/** @return \Psr\Http\Message\ResponseInterface */ |
|
497
|
|
|
public function getRawResponse(): \Psr\Http\Message\ResponseInterface { |
|
498
|
|
|
return $this->rawResponse; |
|
499
|
|
|
} |
|
500
|
|
|
|
|
501
|
|
|
/** |
|
502
|
|
|
* Sometimes useful to try and know when the publish date of an article was |
|
503
|
|
|
* |
|
504
|
|
|
* @var \DateTime|null |
|
505
|
|
|
*/ |
|
506
|
|
|
protected $publishDate; |
|
507
|
|
|
|
|
508
|
|
|
/** |
|
509
|
|
|
* @param \DateTime|null $publishDate |
|
510
|
|
|
* |
|
511
|
|
|
* @return self |
|
512
|
|
|
*/ |
|
513
|
|
|
public function setPublishDate(\DateTime $publishDate = null): self { |
|
514
|
|
|
$this->publishDate = $publishDate; |
|
515
|
|
|
|
|
516
|
|
|
return $this; |
|
517
|
|
|
} |
|
518
|
|
|
|
|
519
|
|
|
/** @return \DateTime|null */ |
|
520
|
|
|
public function getPublishDate(): ?\DateTime { |
|
521
|
|
|
return $this->publishDate; |
|
522
|
|
|
} |
|
523
|
|
|
|
|
524
|
|
|
/** |
|
525
|
|
|
* A property bucket for consumers of goose to store custom data extractions. |
|
526
|
|
|
* |
|
527
|
|
|
* @var string|null |
|
528
|
|
|
*/ |
|
529
|
|
|
protected $additionalData; |
|
530
|
|
|
|
|
531
|
|
|
/** |
|
532
|
|
|
* @param string|null $additionalData |
|
533
|
|
|
* |
|
534
|
|
|
* @return self |
|
535
|
|
|
*/ |
|
536
|
|
|
public function setAdditionalData(string $additionalData = null): self { |
|
537
|
|
|
$this->additionalData = $additionalData; |
|
538
|
|
|
|
|
539
|
|
|
return $this; |
|
540
|
|
|
} |
|
541
|
|
|
|
|
542
|
|
|
/** @return string|null */ |
|
543
|
|
|
public function getAdditionalData(): ?string { |
|
544
|
|
|
return $this->additionalData; |
|
545
|
|
|
} |
|
546
|
|
|
|
|
547
|
|
|
/** |
|
548
|
|
|
* Facebook Open Graph data that that is found in Article Meta tags |
|
549
|
|
|
* |
|
550
|
|
|
* @var string|null |
|
551
|
|
|
*/ |
|
552
|
|
|
protected $openGraphData; |
|
553
|
|
|
|
|
554
|
|
|
/** |
|
555
|
|
|
* @param string $openGraphData |
|
556
|
|
|
* |
|
557
|
|
|
* @return self |
|
558
|
|
|
*/ |
|
559
|
|
|
public function setOpenGraphData(string $openGraphData = null): self { |
|
560
|
|
|
$this->openGraphData = $openGraphData; |
|
561
|
|
|
|
|
562
|
|
|
return $this; |
|
563
|
|
|
} |
|
564
|
|
|
|
|
565
|
|
|
/** @return string|null */ |
|
566
|
|
|
public function getOpenGraphData(): ?string { |
|
567
|
|
|
return $this->openGraphData; |
|
568
|
|
|
} |
|
569
|
|
|
|
|
570
|
|
|
/** |
|
571
|
|
|
* Most popular words used in the lovely article |
|
572
|
|
|
* |
|
573
|
|
|
* @var string[] |
|
574
|
|
|
*/ |
|
575
|
|
|
protected $popularWords = []; |
|
576
|
|
|
|
|
577
|
|
|
/** |
|
578
|
|
|
* @param string[] $popularWords |
|
579
|
|
|
* |
|
580
|
|
|
* @return self |
|
581
|
|
|
*/ |
|
582
|
|
|
public function setPopularWords(array $popularWords): self { |
|
583
|
|
|
$this->popularWords = $popularWords; |
|
584
|
|
|
|
|
585
|
|
|
return $this; |
|
586
|
|
|
} |
|
587
|
|
|
|
|
588
|
|
|
/** @return string[] */ |
|
589
|
|
|
public function getPopularWords(): array { |
|
590
|
|
|
return $this->popularWords; |
|
591
|
|
|
} |
|
592
|
|
|
} |