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Parse twitter cards #1

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Parse twitter cards #1

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ece4287
Parse twitter cards
rafasashi Jul 10, 2016
943543b
Parse facebook card
rafasashi Jul 10, 2016
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60 changes: 60 additions & 0 deletions MetaParser.class.php
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Original file line number Diff line number Diff line change
Expand Up @@ -406,7 +406,31 @@ protected function _parseOpenGraphKeys()
preg_match_all('/([\'|"]{1})og:([a-zA-Z0-9\-:_]{1,25})\1/', $this->_body, $keys);
return array_pop($keys);
}

/**
* _parseTwitterCard
*
* @access protected
* @return array
*/
protected function _parseTwitterCard()
{
preg_match_all('/([\'|"]{1})twitter:([a-zA-Z0-9\-:_]{1,25})\1/', $this->_body, $keys);
return array_pop($keys);
}

/**
* _parseFacebookCard
*
* @access protected
* @return array
*/
protected function _parseFacebookCard()
{
preg_match_all('/([\'|"]{1})fb:([a-zA-Z0-9\-:_]{1,25})\1/', $this->_body, $keys);
return array_pop($keys);
}

/**
* _parseTitle
*
Expand Down Expand Up @@ -516,6 +540,8 @@ public function getDetails()
),
'images' => $this->getImages(),
'openGraph' => $this->getOpenGraph(),
'twitterCard' => $this->getTwitterCard(),
'facebookCard' => $this->getFacebookCard(),
'title' => $this->getTitle(),
'url' => $this->getUrl()
);
Expand Down Expand Up @@ -606,6 +632,40 @@ public function getOpenGraph()
}
return $graph;
}

/**
* getTwitterCard
*
* @access public
* @return array
*/
public function getTwitterCard()
{
$card = array();
$keys = $this->_parseTwitterCard();
foreach ($keys as $key) {
$card[$key] = $this->_parseMetaTag('twitter:' . ($key), 'property');
}

return $card;
}

/**
* getFacebookCard
*
* @access public
* @return array
*/
public function getFacebookCard()
{
$card = array();
$keys = $this->_parseFacebookCard();
foreach ($keys as $key) {
$card[$key] = $this->_parseMetaTag('fb:' . ($key), 'property');
}

return $card;
}

/**
* getTitle
Expand Down