/**
* @param unknown $text
* @return Ambigous <string, mixed>
*/
private function get_text($text)
{
// Strip links first
$text = preg_replace("/<\\/?a(\\s+.*?>|>)/", "", $text);
$html2Text = new \Html2Text\Html2Text($text);
$text = $html2Text->get_text();
// Strip multiply spaces and remove line breaks
$text = preg_replace('/\\s+/m', ' ', $text);
$text = \Rss\Util\Helpers\Helpers::fix_smartquotes($text);
return $text;
}
/**
* Replace smart quotes
*
* @param string $xml
* @return string
*/
private function fix_encoding($xml)
{
// Fix text
$doc = new \DOMDocument('1.0');
@$doc->loadXML($xml);
$xpath = new \DOMXpath($doc);
foreach ($xpath->query('//text()') as $node) {
if (preg_match('/â€/', $node->nodeValue)) {
$node->nodeValue = \Rss\Util\Helpers\Helpers::fix_smartquotes($node->nodeValue);
}
}
return $doc->saveXML();
}
/**
* Get the text from an html string
*
* @param string $text
* @return string
*
*/
private function get_text($text)
{
if (!is_array($text)) {
$this->logger->logWarn("Invalid text ", array(json_decode($text)));
return null;
}
for ($i = 0; $i < count($text); $i++) {
// Strip multiply spaces and remove line breaks
$text[$i] = preg_replace('/\\s+/m', ' ', $text[$i]);
$text[$i] = trim($text[$i]);
}
$text = implode(" ", $text);
$text = htmlspecialchars_decode($text, ENT_QUOTES);
$text = \Rss\Util\Helpers\Helpers::fix_smartquotes($text);
return $text;
}
/**
* Get the text from an html string
*
* @param string $text
* @return string
*
*/
private function get_text($text)
{
// Strip links first because Html2Text puts them in the output
$text = preg_replace("/<\\/?a(\\s+.*?>|>)/", "", $text);
$html2Text = new \Html2Text\Html2Text($text);
$text = $html2Text->get_text();
$text = html_entity_decode($text, ENT_QUOTES);
// Strip multiply spaces and remove line breaks
$text = preg_replace('/\\s+/m', ' ', $text);
$text = \Rss\Util\Helpers\Helpers::fix_smartquotes($text);
$text = trim($text);
return $text;
}