returnError('You must specify the thread URL (?t=...)', 400);
$thread = parse_url($param['t']) or $this->returnError('This URL seems malformed, please check it.', 400);
if($thread['host'] !== 'boards.4chan.org')
$this->returnError('4chan thread URL only.', 400);
if(strpos($thread['path'], 'thread/') === FALSE)
$this->returnError('You must specify the thread URL.', 400);
$url = 'https://boards.4chan.org'.$thread['path'].'';
$html = file_get_html($url) or $this->returnError("Could not request 4chan, thread not found", 404);
foreach($html->find('div.postContainer') as $element) {
$item = new \Item();
$item->id = $element->find('.post', 0)->getAttribute('id');
$item->uri = $url.'#'.$item->id;
$item->timestamp = $element->find('span.dateTime', 0)->getAttribute('data-utc');
$item->author = $element->find('span.name', 0)->plaintext;
if(!empty($element->find('.file', 0) ) ) {
$item->image = $element->find('.file a', 0)->href;
$item->imageThumb = $element->find('.file img', 0)->src;
if(empty($item->imageThumb) and strpos($item->image, '.swf') !== FALSE)
$item->imageThumb = 'http://i.imgur.com/eO0cxf9.jpg';
}
if(!empty($element->find('span.subject', 0)->innertext )) {
$item->subject = $element->find('span.subject', 0)->innertext;
}
$item->title = (!empty($item->subject) ? $item->subject.' - ' : '' ) . 'reply '.$item->id.' | '.$item->author;
$item->content = (!empty($item->image) ? '
' : '') . ''.$element->find('.postMessage', 0)->innertext.'';
$this->items[] = $item;
}
$this->items = array_reverse($this->items);
}
public function getName(){
return '4chan';
}
public function getURI(){
return 'https://www.4chan.org/';
}
public function getCacheDuration(){
return 300; // 5min
}
}