/**
* Save embedding info for a new file.
*
* @param object $data Services_oEmbed_Object_*
* @param int $file_id
*/
public static function saveNew($data, $file_id)
{
$file_oembed = new File_oembed();
$file_oembed->file_id = $file_id;
if (!isset($data->version)) {
common_debug('DEBUGGING oEmbed: data->version undefined in variable $data: ' . var_export($data, true));
}
$file_oembed->version = $data->version;
$file_oembed->type = $data->type;
if (!empty($data->provider_name)) {
$file_oembed->provider = $data->provider_name;
}
if (!empty($data->provider)) {
$file_oembed->provider = $data->provider;
}
if (!empty($data->provider_url)) {
$file_oembed->provider_url = $data->provider_url;
}
if (!empty($data->width)) {
$file_oembed->width = intval($data->width);
}
if (!empty($data->height)) {
$file_oembed->height = intval($data->height);
}
if (!empty($data->html)) {
$file_oembed->html = $data->html;
}
if (!empty($data->title)) {
$file_oembed->title = $data->title;
}
if (!empty($data->author_name)) {
$file_oembed->author_name = $data->author_name;
}
if (!empty($data->author_url)) {
$file_oembed->author_url = $data->author_url;
}
if (!empty($data->url)) {
$file_oembed->url = $data->url;
$given_url = File_redirection::_canonUrl($file_oembed->url);
if (!empty($given_url)) {
$file = File::getKV('url', $given_url);
if ($file instanceof File) {
$file_oembed->mimetype = $file->mimetype;
} else {
$file_redir = File_redirection::getKV('url', $given_url);
if (empty($file_redir)) {
$redir_data = File_redirection::where($given_url);
$file_oembed->mimetype = $redir_data['type'];
} else {
$file_id = $file_redir->file_id;
}
}
}
}
$file_oembed->insert();
if (!empty($data->thumbnail_url) || $data->type == 'photo') {
$ft = File_thumbnail::getKV('file_id', $file_id);
if ($ft instanceof File_thumbnail) {
common_log(LOG_WARNING, "Strangely, a File_thumbnail object exists for new file {$file_id}", __FILE__);
} else {
File_thumbnail::saveNew($data, $file_id);
}
}
}
static function _userMakeShort($long_url, User $user = null, $force = false)
{
$short_url = common_shorten_url($long_url, $user, $force);
if (!empty($short_url) && $short_url != $long_url) {
$short_url = (string) $short_url;
// store it
$file = File::getKV('url', $long_url);
if ($file instanceof File) {
$file_id = $file->getID();
} else {
// Check if the target URL is itself a redirect...
$redir_data = File_redirection::where($long_url);
if (is_array($redir_data)) {
// We haven't seen the target URL before.
// Save file and embedding data about it!
$file = File::saveNew($redir_data, $long_url);
$file_id = $file->getID();
} else {
if (is_string($redir_data)) {
// The file is a known redirect target.
$file = File::getKV('url', $redir_data);
if (empty($file)) {
// @fixme should we save a new one?
// this case was triggering sometimes for redirects
// with unresolvable targets; found while fixing
// "can't linkify" bugs with shortened links to
// SSL sites with cert issues.
return null;
}
$file_id = $file->getID();
}
}
}
$file_redir = File_redirection::getKV('url', $short_url);
if (!$file_redir instanceof File_redirection) {
$file_redir = new File_redirection();
$file_redir->urlhash = File::hashurl($short_url);
$file_redir->url = $short_url;
$file_redir->file_id = $file_id;
$file_redir->insert();
}
return $short_url;
}
return null;
}
