/**
* Handle an uploaded thumbnail image and associate it with a specific video
*
* @global BC_Accounts $bc_accounts
*
* @param string $account_hash
* @param int $video_id
* @param string $url
* @param int $width
* @param int $height
*/
public function ajax_thumb_upload($account_hash, $video_id, $url, $width, $height)
{
global $bc_accounts;
// Set up the account to which we're pushing data
$account = $bc_accounts->set_current_account($account_hash);
if (false === $account) {
// Account was invalid, fail
// Restore our global, default account
$bc_accounts->restore_default_account();
return;
}
// Sanitize our passed data
$video_id = BC_Utility::sanitize_id($video_id);
$url = esc_url($url);
if (empty($url)) {
// Attachment has no URL, fail
$bc_accounts->restore_default_account();
return;
}
$height = absint($height);
$width = absint($width);
// Push the thumbnail to Brightcove
$this->cms_api->thumbnail_upload($video_id, $url, $height, $width);
// Restore our global, default account
$bc_accounts->restore_default_account();
}
