rss-bridge/bridges/SoundcloudBridge.php

<?php
class SoundCloudBridge extends BridgeAbstract{

	public function loadMetadatas() {

		$this->maintainer = "kranack";
		$this->name = "Soundcloud Bridge";
		$this->uri = "http://www.soundcloud.com/";
		$this->description = "Returns 10 newest music from user profile";

        $this->parameters[] = array(
          'u'=>array(
            'name'=>'username',
            'required'=>true
          )
        );

	}

  	const CLIENT_ID = '0aca19eae3843844e4053c6d8fdb7875';

	public function collectData(){
        $param=$this->parameters[$this->queriedContext];

        $res = json_decode($this->getContents(
            'https://api.soundcloud.com/resolve?url=http://www.soundcloud.com/'
            . urlencode($param['u']['value'])
            .'&client_id=' . self::CLIENT_ID
        )) or $this->returnServerError('No results for this query');
        $tracks = json_decode($this->getContents(
            'https://api.soundcloud.com/users/'
            . urlencode($res->id)
            .'/tracks?client_id=' . self::CLIENT_ID
        )) or $this->returnServerError('No results for this user');

		for ($i=0; $i < 10; $i++) {
		    $item = array();
		    $item['author'] = $tracks[$i]->user->username .' - '. $tracks[$i]->title;
		    $item['title'] = $tracks[$i]->user->username .' - '. $tracks[$i]->title;
		    $item['content'] = '<audio src="'. $tracks[$i]->uri .'/stream?client_id='. self::CLIENT_ID .'">';
            $item['id'] = 'https://soundcloud.com/'
                . urlencode($param['u']['value']) .'/'
                . urlencode($tracks[$i]->permalink);
            $item['uri'] = 'https://soundcloud.com/'
                . urlencode($param['u']['value']) .'/'
                . urlencode($tracks[$i]->permalink);
		    $this->items[] = $item;
		}

    }
	public function getName(){
        $param=$this->parameters[$this->queriedContext];
		return $this->name .' - '. $param['u']['value'];
	}

	public function getCacheDuration(){
		return 600; // 10 minutes
	}
}