Method importYtb

public static function importYtb($ytbLink, $folder, &$errorMsg = '')
{
    $ytbCode = str_replace("&feature=related", "", PhocaGalleryYoutube::getCode(strip_tags($ytbLink)));
    $ytb = array();
    $ytb['title'] = '';
    $ytb['desc'] = '';
    $ytb['filename'] = '';
    $ytb['link'] = strip_tags($ytbLink);
    if (!function_exists("curl_init")) {
        $errorMsg = Text::_('COM_PHOCAGALLERY_YTB_NOT_LOADED_CURL');
        return false;
    } else {
        if ($ytbCode == '') {
            $errorMsg = Text::_('COM_PHOCAGALLERY_YTB_URL_NOT_CORRECT');
            return false;
        } else {
            $paramsC = ComponentHelper::getParams('com_phocagallery');
            $key = $paramsC->get('youtube_api_key', '');
            $ssl = $paramsC->get('youtube_api_ssl', 1);
            // Data
            //$cUrl		= curl_init("http://gdata.youtube.com/feeds/api/videos/".strip_tags($ytbCode));
            $cUrl = curl_init('https://www.googleapis.com/youtube/v3/videos?id=' . strip_tags($ytbCode) . '&part=snippet&key=' . strip_tags($key));
            $ssl = 0;
            if ($ssl == 0) {
                curl_setopt($cUrl, CURLOPT_SSL_VERIFYPEER, false);
            } else {
                curl_setopt($cUrl, CURLOPT_SSL_VERIFYPEER, true);
            }
            curl_setopt($cUrl, CURLOPT_RETURNTRANSFER, 1);
            $json = curl_exec($cUrl);
            curl_close($cUrl);
            $o = json_decode($json);
            if (!empty($o) && isset($o->error->message)) {
                $errorMsg = Text::_('COM_PHOCAGALLERY_YTB_ERROR_IMPORTING_DATA') . '(' . strip_tags($o->error->message) . ')';
                return false;
            } else {
                if (!empty($o) && isset($o->items[0]->snippet)) {
                    $oS = $o->items[0]->snippet;
                    if (isset($oS->title)) {
                        $ytb['title'] = (string) $oS->title;
                    }
                    if ($ytb['title'] == '' && isset($oS->localized->title)) {
                        $ytb['title'] = (string) $oS->localized->title;
                    }
                    if (isset($oS->description)) {
                        $ytb['desc'] = (string) $oS->description;
                    }
                    if ($ytb['desc'] == '' && isset($oS->localized->description)) {
                        $ytb['desc'] = (string) $oS->localized->description;
                    }
                    $img = '';
                    if (isset($oS->thumbnails->standard->url)) {
                        $cUrl = curl_init(strip_tags((string) $oS->thumbnails->standard->url));
                    } else {
                        if (isset($oS->thumbnails->default->url)) {
                            $cUrl = curl_init(strip_tags((string) $oS->thumbnails->default->url));
                        }
                    }
                    if (isset($cUrl) && $cUrl != '') {
                        if ($ssl == 0) {
                            curl_setopt($cUrl, CURLOPT_SSL_VERIFYPEER, false);
                        } else {
                            curl_setopt($cUrl, CURLOPT_SSL_VERIFYPEER, true);
                        }
                        curl_setopt($cUrl, CURLOPT_RETURNTRANSFER, 1);
                        $img = curl_exec($cUrl);
                        curl_close($cUrl);
                    }
                    $ytb['filename'] = $folder . strip_tags($ytbCode) . '.jpg';
                    if ($img != '') {
                        if (File::exists(JPATH_ROOT . '/images/phocagallery' . '/' . $ytb['filename'], $img)) {
                            //$errorMsg = JText::_('COM_PHOCAGALLERY_YTB_ERROR_VIDEO_EXISTS');
                            //return false;
                            //Overwrite the images
                        }
                        if (!File::write(JPATH_ROOT . '/images/phocagallery' . '/' . $ytb['filename'], $img)) {
                            $errorMsg = Text::_('COM_PHOCAGALLERY_YTB_ERROR_WRITE_IMAGE');
                            return false;
                        }
                    }
                } else {
                    $errorMsg = Text::_('COM_PHOCAGALLERY_YTB_ERROR_IMPORTING_DATA');
                    return false;
                }
            }
            // API 2
            /*$xml 	= str_replace('<media:', '<phcmedia', $xml);
            			$xml 	= str_replace('</media:', '</phcmedia', $xml);
            
            			$data 	= simplexml_load_file($file);
            
            			//Title
            			if (isset($data->title)) {
            				$ytb['title'] = (string)$data->title;
            			}
            
            			if ($ytb['title'] == '' && isset($data->phcmediagroup->phcmediatitle)) {
            				$ytb['title'] = (string)$data->phcmediagroup->phcmediatitle;
            			}
            
            			if (isset($data->phcmediagroup->phcmediadescription)) {
            				$ytb['desc'] = (string)$data->phcmediagroup->phcmediadescription;
            			}
            
            			// Thumbnail
            			if (isset($data->phcmediagroup->phcmediathumbnail[0]['url'])) {
            				$cUrl		= curl_init(strip_tags((string)$data->phcmediagroup->phcmediathumbnail[0]['url']));
            				curl_setopt($cUrl,CURLOPT_RETURNTRANSFER,1);
            				$img		= curl_exec($cUrl);
            				curl_close($cUrl);
            			}
            
            			if ($img != '') {
            				$cUrl		= curl_init("http://img.youtube.com/vi/".strip_tags($ytbCode)."/0.jpg");
            				curl_setopt($cUrl,CURLOPT_RETURNTRANSFER,1);
            				$img		= curl_exec($cUrl);
            				curl_close($cUrl);
            			}
            
            			$ytb['filename']	= $folder.strip_tags($ytbCode).'.jpg';
            
            			if (File::exists(JPATH_ROOT . '/' .'images' . '/' . 'phocagallery' . '/'. $ytb['filename'], $img)) {
            				$errorMsg = Text::_('COM_PHOCAGALLERY_YTB_ERROR_VIDEO_EXISTS');
            				return false;
            			}
            
                        if (!File::write(JPATH_ROOT . '/' .'images' . '/' . 'phocagallery' . '/'. $ytb['filename'], $img)) {
            				$errorMsg = Text::_('COM_PHOCAGALLERY_YTB_ERROR_WRITE_IMAGE');
            				return false;
            			}*/
        }
    }
    return $ytb;
}