Rss-Bridge/bridges/InstagramBridge.php
Pierre Mazière de1b39c8e5 [core + bridges] get rid of loadMetadata
if a bridge needs to modify some of the data that were initialized
there, ::__construct() should be used instead.

Signed-off-by: Pierre Mazière <pierre.maziere@gmx.com>
2016-08-28 13:05:03 +02:00

73 lines
1.8 KiB
PHP

<?php
class InstagramBridge extends BridgeAbstract{
public $maintainer = "pauder";
public $name = "Instagram Bridge";
public $uri = "http://instagram.com/";
public $description = "Returns the newest images";
public $parameters = array( array(
'u'=>array(
'name'=>'username',
'required'=>true
)
));
public function collectData(){
$html = $this->getSimpleHTMLDOM($this->getURI())
or $this->returnServerError('Could not request Instagram.');
$innertext = null;
foreach($html->find('script') as $script)
{
if ('' === $script->innertext) {
continue;
}
$pos = strpos(trim($script->innertext), 'window._sharedData');
if (0 !== $pos)
{
continue;
}
$innertext = $script->innertext;
break;
}
$json = trim(substr($innertext, $pos+18), ' =;');
$data = json_decode($json);
$userMedia = $data->entry_data->ProfilePage[0]->user->media->nodes;
foreach($userMedia as $media)
{
$item = array();
$item['uri'] = "https://instagram.com/p/".$media->code."/";
$item['content'] = '<img src="' . htmlentities($media->display_src) . '" />';
if (isset($media->caption))
{
$item['title'] = $media->caption;
} else {
$item['title'] = basename($media->display_src);
}
$item['timestamp'] = $media->date;
$this->items[] = $item;
}
}
public function getName(){
$param=$this->parameters[$this->queriedContext];
return $this->param['u']['value'] .' - Instagram Bridge';
}
public function getURI(){
$param=$this->parameters[$this->queriedContext];
return $this->uri.urlencode($param['u']['value']);
}
}