array(
'u'=>array(
'name'=>'username',
'required'=>true
)
),
'By playlist id' => array(
'p'=>array(
'name'=>'playlist id',
'required'=>true
)
),
'From search results' => array(
's'=>array(
'name'=>'Search keyword',
'required'=>true
),
'pa'=>array(
'name'=>'Page',
'type'=>'number'
)
)
);
function getMetadata($id) {
$metadata=array();
$html2 = $this->getSimpleHTMLDOM('http://www.dailymotion.com/video/'.$id)
or $this->returnServerError('Could not request Dailymotion.');
$metadata['title'] = $html2->find('meta[property=og:title]', 0)->getAttribute('content');
$metadata['timestamp'] = strtotime($html2->find('meta[property=video:release_date]', 0)->getAttribute('content') );
$metadata['thumbnailUri'] = $html2->find('meta[property=og:image]', 0)->getAttribute('content');
$metadata['uri'] = $html2->find('meta[property=og:url]', 0)->getAttribute('content');
return $metadata;
}
public function collectData(){
$html = '';
$limit = 5;
$count = 0;
$html = $this->getSimpleHTMLDOM($this->getURI())
or $this->returnServerError('Could not request Dailymotion.');
foreach($html->find('div.media a.preview_link') as $element) {
if($count < $limit) {
$item = array();
$item['id'] = str_replace('/video/', '', strtok($element->href, '_'));
$metadata = $this->getMetadata($item['id']);
$item['uri'] = $metadata['uri'];
$item['title'] = $metadata['title'];
$item['timestamp'] = $metadata['timestamp'];
$item['content'] = '
' . $item['title'] . '';
$this->items[] = $item;
$count++;
}
}
}
public function getName(){
$param=$this->parameters[$this->queriedContext];
switch($this->queriedContext){
case 'By username':
$specific=$param['u']['value'];
break;
case 'By playlist id':
$specific=strtok($param['p']['value'], '_');
break;
case 'From search results':
$specific=$param['s']['value'];
break;
}
return $specific.' : Dailymotion Bridge';
}
public function getURI(){
$param=$this->parameters[$this->queriedContext];
switch($this->queriedContext){
case 'By username':
$uri='http://www.dailymotion.com/user/'
.urlencode($param['u']['value']).'/1';
break;
case 'By playlist id':
$uri='http://www.dailymotion.com/playlist/'
.urlencode(strtok($param['p']['value'], '_'));
break;
case 'From search results':
$uri='http://www.dailymotion.com/search/'
.urlencode($param['s']['value']);
if(isset($param['pa']['value'])){
$uri.='/'.$param['pa']['value'];
}
break;
}
return $uri;
}
public function getCacheDuration(){
return 3600*3; // 3 hours
}
}