From c78c1a3f08815aab99752026ccdf1dcf63cf43c1 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Nicolas=20L=C5=93uillet?= Date: Mon, 19 Jan 2015 21:27:22 +0100 Subject: @fivefilters via composer --- inc/3rdparty/libraries/feedwriter/FeedWriter.php | 453 ----------------------- 1 file changed, 453 deletions(-) delete mode 100755 inc/3rdparty/libraries/feedwriter/FeedWriter.php (limited to 'inc/3rdparty/libraries/feedwriter/FeedWriter.php') diff --git a/inc/3rdparty/libraries/feedwriter/FeedWriter.php b/inc/3rdparty/libraries/feedwriter/FeedWriter.php deleted file mode 100755 index 9446cddf..00000000 --- a/inc/3rdparty/libraries/feedwriter/FeedWriter.php +++ /dev/null @@ -1,453 +0,0 @@ - - * @link http://www.ajaxray.com/projects/rss - */ - class FeedWriter - { - private $self = null; // self URL - http://feed2.w3.org/docs/warning/MissingAtomSelfLink.html - private $hubs = array(); // PubSubHubbub hubs - private $channels = array(); // Collection of channel elements - private $items = array(); // Collection of items as object of FeedItem class. - private $data = array(); // Store some other version wise data - private $CDATAEncoding = array(); // The tag names which have to encoded as CDATA - private $xsl = null; // stylesheet to render RSS (used by Chrome) - private $json = null; // JSON object - - private $version = null; - - /** - * Constructor - * - * @param constant the version constant (RSS2 or JSON). - */ - function __construct($version = RSS2) - { - $this->version = $version; - - // Setting default value for assential channel elements - $this->channels['title'] = $version . ' Feed'; - $this->channels['link'] = 'http://www.ajaxray.com/blog'; - - //Tag names to encode in CDATA - $this->CDATAEncoding = array('description', 'content:encoded', 'content', 'subtitle', 'summary'); - } - - public function setFormat($format) { - $this->version = $format; - } - - // Start # public functions --------------------------------------------- - - /** - * Set a channel element - * @access public - * @param srting name of the channel tag - * @param string content of the channel tag - * @return void - */ - public function setChannelElement($elementName, $content) - { - $this->channels[$elementName] = $content ; - } - - /** - * Set multiple channel elements from an array. Array elements - * should be 'channelName' => 'channelContent' format. - * - * @access public - * @param array array of channels - * @return void - */ - public function setChannelElementsFromArray($elementArray) - { - if(! is_array($elementArray)) return; - foreach ($elementArray as $elementName => $content) - { - $this->setChannelElement($elementName, $content); - } - } - - /** - * Genarate the actual RSS/JSON file - * - * @access public - * @return void - */ - public function genarateFeed($withHeaders = true) - { - if ($withHeaders) { - if ($this->version == RSS2) { - header('Content-type: text/xml; charset=UTF-8'); - // this line prevents Chrome 20 from prompting download - // used by Google: https://news.google.com/news/feeds?ned=us&topic=b&output=rss - header('X-content-type-options: nosniff'); - } elseif ($this->version == JSON) { - header('Content-type: application/json; charset=UTF-8'); - } elseif ($this->version == JSONP) { - header('Content-type: application/javascript; charset=UTF-8'); - } - } - - if ($this->version == JSON || $this->version == JSONP) { - $this->json = new stdClass(); - } - - - $this->printHead(); - $this->printChannels(); - $this->printItems(); - $this->printTale(); - if ($this->version == JSON || $this->version == JSONP) { - echo json_encode($this->json); - } - } - - public function &getItems() - { - return $this->items; - } - - /** - * Create a new FeedItem. - * - * @access public - * @return object instance of FeedItem class - */ - public function createNewItem() - { - $Item = new FeedItem($this->version); - return $Item; - } - - /** - * Add a FeedItem to the main class - * - * @access public - * @param object instance of FeedItem class - * @return void - */ - public function addItem($feedItem) - { - $this->items[] = $feedItem; - } - - // Wrapper functions ------------------------------------------------------------------- - - /** - * Set the 'title' channel element - * - * @access public - * @param srting value of 'title' channel tag - * @return void - */ - public function setTitle($title) - { - $this->setChannelElement('title', $title); - } - - /** - * Add a hub to the channel element - * - * @access public - * @param string URL - * @return void - */ - public function addHub($hub) - { - $this->hubs[] = $hub; - } - - /** - * Set XSL URL - * - * @access public - * @param string URL - * @return void - */ - public function setXsl($xsl) - { - $this->xsl = $xsl; - } - - /** - * Set self URL - * - * @access public - * @param string URL - * @return void - */ - public function setSelf($self) - { - $this->self = $self; - } - - /** - * Set the 'description' channel element - * - * @access public - * @param srting value of 'description' channel tag - * @return void - */ - public function setDescription($description) - { - $tag = ($this->version == ATOM)? 'subtitle' : 'description'; - $this->setChannelElement($tag, $description); - } - - /** - * Set the 'link' channel element - * - * @access public - * @param srting value of 'link' channel tag - * @return void - */ - public function setLink($link) - { - $this->setChannelElement('link', $link); - } - - /** - * Set the 'image' channel element - * - * @access public - * @param srting title of image - * @param srting link url of the imahe - * @param srting path url of the image - * @return void - */ - public function setImage($title, $link, $url) - { - $this->setChannelElement('image', array('title'=>$title, 'link'=>$link, 'url'=>$url)); - } - - // End # public functions ---------------------------------------------- - - // Start # private functions ---------------------------------------------- - - /** - * Prints the xml and rss namespace - * - * @access private - * @return void - */ - private function printHead() - { - if ($this->version == RSS2) - { - $out = ''."\n"; - if ($this->xsl) $out .= 'xsl).'"?>' . PHP_EOL; - $out .= '' . PHP_EOL; - echo $out; - } - elseif ($this->version == JSON || $this->version == JSONP) - { - $this->json->rss = array('@attributes' => array('version' => '2.0')); - } - } - - /** - * Closes the open tags at the end of file - * - * @access private - * @return void - */ - private function printTale() - { - if ($this->version == RSS2) - { - echo '',PHP_EOL,''; - } - // do nothing for JSON - } - - /** - * Creates a single node as xml format - * - * @access private - * @param string name of the tag - * @param mixed tag value as string or array of nested tags in 'tagName' => 'tagValue' format - * @param array Attributes(if any) in 'attrName' => 'attrValue' format - * @return string formatted xml tag - */ - private function makeNode($tagName, $tagContent, $attributes = null) - { - if ($this->version == RSS2) - { - $nodeText = ''; - $attrText = ''; - if (is_array($attributes)) - { - foreach ($attributes as $key => $value) - { - $attrText .= " $key=\"$value\" "; - } - } - $nodeText .= "<{$tagName}{$attrText}>"; - if (is_array($tagContent)) - { - foreach ($tagContent as $key => $value) - { - $nodeText .= $this->makeNode($key, $value); - } - } - else - { - //$nodeText .= (in_array($tagName, $this->CDATAEncoding))? $tagContent : htmlentities($tagContent); - $nodeText .= htmlspecialchars($tagContent); - } - //$nodeText .= (in_array($tagName, $this->CDATAEncoding))? "]]>" : ""; - $nodeText .= ""; - return $nodeText . PHP_EOL; - } - elseif ($this->version == JSON || $this->version == JSONP) - { - $tagName = (string)$tagName; - $tagName = strtr($tagName, ':', '_'); - $node = null; - if (!$tagContent && is_array($attributes) && count($attributes)) - { - $node = array('@attributes' => $this->json_keys($attributes)); - } else { - if (is_array($tagContent)) { - $node = $this->json_keys($tagContent); - } else { - $node = $tagContent; - } - } - return $node; - } - return ''; // should not get here - } - - private function json_keys(array $array) { - $new = array(); - foreach ($array as $key => $val) { - if (is_string($key)) $key = strtr($key, ':', '_'); - if (is_array($val)) { - $new[$key] = $this->json_keys($val); - } else { - $new[$key] = $val; - } - } - return $new; - } - - /** - * @desc Print channels - * @access private - * @return void - */ - private function printChannels() - { - //Start channel tag - if ($this->version == RSS2) { - echo '' . PHP_EOL; - // add hubs - foreach ($this->hubs as $hub) { - //echo $this->makeNode('link', '', array('rel'=>'hub', 'href'=>$hub, 'xmlns'=>'http://www.w3.org/2005/Atom')); - echo '' . PHP_EOL; - } - // add self - if (isset($this->self)) { - //echo $this->makeNode('link', '', array('rel'=>'self', 'href'=>$this->self, 'xmlns'=>'http://www.w3.org/2005/Atom')); - echo '' . PHP_EOL; - } - //Print Items of channel - foreach ($this->channels as $key => $value) - { - echo $this->makeNode($key, $value); - } - } elseif ($this->version == JSON || $this->version == JSONP) { - $this->json->rss['channel'] = (object)$this->json_keys($this->channels); - } - } - - /** - * Prints formatted feed items - * - * @access private - * @return void - */ - private function printItems() - { - foreach ($this->items as $item) { - $itemElements = $item->getElements(); - - echo $this->startItem(); - - if ($this->version == JSON || $this->version == JSONP) { - $json_item = array(); - } - - foreach ($itemElements as $thisElement) { - foreach ($thisElement as $instance) { - if ($this->version == RSS2) { - echo $this->makeNode($instance['name'], $instance['content'], $instance['attributes']); - } elseif ($this->version == JSON || $this->version == JSONP) { - $_json_node = $this->makeNode($instance['name'], $instance['content'], $instance['attributes']); - if (count($thisElement) > 1) { - $json_item[strtr($instance['name'], ':', '_')][] = $_json_node; - } else { - $json_item[strtr($instance['name'], ':', '_')] = $_json_node; - } - } - } - } - echo $this->endItem(); - if ($this->version == JSON || $this->version == JSONP) { - if (count($this->items) > 1) { - $this->json->rss['channel']->item[] = $json_item; - } else { - $this->json->rss['channel']->item = $json_item; - } - } - } - } - - /** - * Make the starting tag of channels - * - * @access private - * @return void - */ - private function startItem() - { - if ($this->version == RSS2) - { - echo '' . PHP_EOL; - } - // nothing for JSON - } - - /** - * Closes feed item tag - * - * @access private - * @return void - */ - private function endItem() - { - if ($this->version == RSS2) - { - echo '' . PHP_EOL; - } - // nothing for JSON - } - - // End # private functions ---------------------------------------------- - } \ No newline at end of file -- cgit v1.2.3