array(
'name' => 'tag',
'type' => 'text',
'required' => true
)
));
const IMGURI = 'https://f4.bcbits.com/';
const IMGSIZE_300PX = 23;
const IMGSIZE_700PX = 16;
public function getIcon() {
return 'https://s4.bcbits.com/img/bc_favicon.ico';
}
public function collectData(){
$url = self::URI . 'api/hub/1/dig_deeper';
$data = $this->buildRequestJson();
$header = array(
'Content-Type: application/json',
'Content-Length: ' . strlen($data)
);
$opts = array(
CURLOPT_CUSTOMREQUEST => 'POST',
CURLOPT_POSTFIELDS => $data
);
$content = getContents($url, $header, $opts)
or returnServerError('Could not complete request to: ' . $url);
$json = json_decode($content);
if ($json->ok !== true) {
returnServerError('Invalid response');
}
foreach ($json->items as $entry) {
$url = $entry->tralbum_url;
$artist = $entry->artist;
$title = $entry->title;
// e.g. record label is the releaser, but not the artist
$releaser = $entry->band_name !== $entry->artist ? $entry->band_name : null;
$full_title = $artist . ' - ' . $title;
$full_artist = $artist;
if (isset($releaser)) {
$full_title .= ' (' . $releaser . ')';
$full_artist .= ' (' . $releaser . ')';
}
$small_img = $this->getImageUrl($entry->art_id, self::IMGSIZE_300PX);
$img = $this->getImageUrl($entry->art_id, self::IMGSIZE_700PX);
$item = array(
'uri' => $url,
'author' => $full_artist,
'title' => $full_title
);
$item['content'] = "
$full_title";
$item['enclosures'] = array($img);
$this->items[] = $item;
}
}
private function buildRequestJson(){
$requestJson = array(
'tag' => $this->getInput('tag'),
'page' => 1,
'sort' => 'date'
);
return json_encode($requestJson);
}
private function getImageUrl($id, $size){
return self::IMGURI . 'img/a' . $id . '_' . $size . '.jpg';
}
public function getName(){
if(!is_null($this->getInput('tag'))) {
return $this->getInput('tag') . ' - Bandcamp Tag';
}
return parent::getName();
}
}