qrss

qrss

Класс API для анализа RSS-канала в формате JSON с возможностью кэширования.

Начало работы

Возьмите класс qrss и используйте его в своем php-файле.

qrss.php'; // To fetch an RSS feed as json use (new qrss ('https://news.google.com/?output=rss'))->json(); // For fresh copy you can use fresh() which will ignore cache (new qrss ('https://news.google.com/?output=rss'))->fresh()->json() // Get the feed ignoring validation adding novalidate() (new qrss ('https://en.blog.wordpress.com/feed/'))->novalidate()->json(); // There is also an option to get data in plain text using text() instead of json() (new qrss ('https://news.google.com/?output=rss'))->text();">

 require ' src/qrss.php ' ;

// To fetch an RSS feed as json use
( new qrss ( ' https://news.google.com/?output=rss ' ))-> json ();

// For fresh copy you can use fresh() which will ignore cache
( new qrss ( ' https://news.google.com/?output=rss ' ))-> fresh ()-> json ()

// Get the feed ignoring validation adding novalidate()
( new qrss ( ' https://en.blog.wordpress.com/feed/ ' ))-> novalidate ()-> json ();

// There is also an option to get data in plain text using text() instead of json()
( new qrss ( ' https://news.google.com/?output=rss ' ))-> text ();

Переопределить парсер

Вы также можете расширить метод синтаксического анализа, чтобы настроить вывод.

qrss { protected function parse($xml) { // you have all the xml elements as SimpleXMLElement object // parse it however you want, return the array from this return [ 'title' => (string) $xml->channel->title ]; } } (new My qrss ('https://news.google.com/?output=rss'))->json();">

 class Myqrss extends qrss {

     protected function parse ( $ xml )
     {
         // you have all the xml elements as SimpleXMLElement object
         // parse it however you want, return the array from this
          return [
              ' title ' => ( string ) $ xml -> channel -> title
          ];
      }
 }

 ( new My qrss ( ' https://news.google.com/?output=rss ' ))-> json ();