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< ? php
/**
* RssBridgePinterest
* Returns the newest photos on a board
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* 2014 - 05 - 25
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*
* @ name Pinterest Bridge
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* @ homepage http :// www . pinterest . com /
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* @ description Returns the newest images on a board
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* @ maintainer pauder
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* @ use1 ( u = " username " , b = " board " )
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* @ use2 ( q = " keyword " )
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*/
class PinterestBridge extends BridgeAbstract {
private $username ;
private $board ;
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private $query ;
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public function collectData ( array $param ){
$html = '' ;
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if ( isset ( $param [ 'u' ]) || isset ( $param [ 'b' ])) {
if ( empty ( $param [ 'u' ]))
{
$this -> returnError ( 'You must specify a Pinterest username (?u=...).' , 400 );
}
if ( empty ( $param [ 'b' ]))
{
$this -> returnError ( 'You must specify a Pinterest board for this username (?b=...).' , 400 );
}
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$this -> username = $param [ 'u' ];
$this -> board = $param [ 'b' ];
$html = file_get_html ( $this -> getURI () . '/' . urlencode ( $this -> username ) . '/' . urlencode ( $this -> board )) or $this -> returnError ( 'Could not request Pinterest.' , 404 );
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} else if ( isset ( $param [ 'q' ]))
{
$this -> query = $param [ 'q' ];
$html = file_get_html ( $this -> getURI () . '/search/?q=' . urlencode ( $this -> query )) or $this -> returnError ( 'Could not request Pinterest.' , 404 );
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}
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else {
$this -> returnError ( 'You must specify a Pinterest username and a board name (?u=...&b=...).' , 400 );
}
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foreach ( $html -> find ( 'div.pinWrapper' ) as $div )
{
$a = $div -> find ( 'a.pinImageWrapper' , 0 );
$img = $a -> find ( 'img' , 0 );
$item = new \Item ();
$item -> uri = $this -> getURI () . $a -> getAttribute ( 'href' );
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$item -> content = '<img src="' . htmlentities ( str_replace ( '/236x/' , '/736x/' , $img -> getAttribute ( 'src' ))) . '" alt="" />' ;
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if ( isset ( $this -> query ))
{
$avatar = $div -> find ( 'img.creditImg' , 0 );
$username = $div -> find ( 'span.creditName' , 0 );
$board = $div -> find ( 'span.creditTitle' , 0 );
$item -> username = $username -> innertext ;
$item -> fullname = $board -> innertext ;
$item -> avatar = $avatar -> getAttribute ( 'src' );
$item -> content .= '<br /><img align="left" style="margin: 2px 4px;" src="' . htmlentities ( $item -> avatar ) . '" /> <strong>' . $item -> username . '</strong>' ;
$item -> content .= '<br />' . $item -> fullname ;
}
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$item -> title = $img -> getAttribute ( 'alt' );
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//$item->timestamp = $media->created_time;
$this -> items [] = $item ;
}
}
public function getName (){
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if ( isset ( $this -> query ))
{
return $this -> query . ' - Pinterest' ;
} else {
return $this -> username . ' - ' . $this -> board . ' - Pinterest' ;
}
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}
public function getURI (){
return 'http://www.pinterest.com' ;
}
public function getCacheDuration (){
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return 3600 ;
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}
}