/**
* Get the file from the specified path
*
* @param string $path The path of the file to retrieve
* @param array $qualities Qualities that specify the version of the file to retrieve.
* @return MediaAsset The requested asset
*/
public function silo_get( $path, $qualities = null )
{
$flickr = new Flickr();
$results = array();
$size = Options::get( 'flickrsilo__flickr_size' );
list($unused, $photoid) = explode( '/', $path );
$xml = $flickr->photosGetInfo($photoid);
$photo = $xml->photo;
$props = array();
foreach( $photo->attributes() as $name => $value ) {
$props[$name] = (string)$value;
}
$props = array_merge( $props, self::element_props( $photo, "http://www.flickr.com/photos/{$_SESSION['nsid']}/{$photo['id']}", $size ) );
$result = new MediaAsset(
self::SILO_NAME . '/photos/' . $photo['id'],
false,
$props
);
return $result;
}
public function filter_shortcode_flickr($code_to_replace, $code_name, $attr_array, $code_contents, $post)
{
$id = $attr_array['id'];
$size = isset($attr_array['size']) ? '_' . $attr_array['size'] : Options::get('flickrsilo__flickr_size');
$info = "flickr{$id}";
$flickr = $post->info->{$info};
$f = new Flickr(array('user_id' => $post->author->id));
if (!$flickr) {
// this photo's details aren't cached on this post. Let's grab 'em
$xml = $f->photosGetInfo($id);
if (!$xml->photo) {
return $code_to_replace;
}
// get an array of the 'photo' element from the XML
$p = (array) $xml->photo->attributes();
$flickr = $p['@attributes'];
// stuff in the URL to the photopage
$flickr['photopage'] = (string) $xml->photo->urls[0]->url[0];
// and if it's a video, we want its dimensions
if ('video' == $flickr['media']) {
if (0 == $xml->photo->video['ready']) {
return $code_to_replace;
}
$flickr['height'] = (string) $xml->photo->video->attributes()->height;
$flickr['width'] = (string) $xml->photo->video->attributes()->width;
}
// cache this array on this post
$post->info->{$info} = $flickr;
$post->update();
}
if ('photo' == $flickr['media']) {
$markup = '<a href="' . $flickr['photopage'] . '">';
$markup .= '<img src="';
$markup .= $f->getPhotoURL($flickr, $size);
$markup .= '"';
if (isset($attr_array['class'])) {
$markup .= ' class="' . $attr_array['class'] . '"';
}
$markup .= '></a>';
} else {
$photo_id = $flickr['id'];
$secret = $flickr['secret'];
$height = $flickr['height'];
$width = $flickr['width'];
$markup = <<<EOF
<object type="application/x-shockwave-flash" width="{$width}" height="{$height}" data="//www.flickr.com/apps/video/stewart.swf?v=109786" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"> <param name="flashvars" value="intl_lang=en-us&photo_secret={$secret}&photo_id={$id}&flickr_show_info_box=true&hd_default=false"></param> <param name="movie" value="//www.flickr.com/apps/video/stewart.swf?v=109786"></param><param name="bgcolor" value="#000000"></param><param name="allowFullScreen" value="true"></param><embed type="application/x-shockwave-flash" src="//www.flickr.com/apps/video/stewart.swf?v=109786" bgcolor="#000000" allowfullscreen="true" flashvars="intl_lang=en-us&photo_secret={$secret}&photo_id={$id}&flickr_show_info_box=true&hd_default=false" height="{$height}" width="{$width}"></embed></object>
EOF;
}
return $markup;
}