i want to fetch lifetime watch time of a channel. i actually get all data but unable to fetch watch time
$API_KEY = 'my secret key'; $API_URL = 'https://www.googleapis.com/youtube/v3/'; $channelid=$request->url; $prams=array ('part' => 'status,snippet,contentDetails,statistics','id' =>$channelid,'key'=>$API_KEY ); $url = $API_URL.'channels?'.http_build_query($prams); $channelDetails = json_decode(file_get_contents($url),true); $title = $channelDetails['items'][0]['snippet']['title']; $country = $channelDetails['items'][0]['snippet']['country']; $thumb = $channelDetails['items'][0]['snippet']['thumbnails']['medium']['url']; $subs= $channelDetails['items'][0]['statistics']['subscriberCount']; $views=$channelDetails['items'][0]['statistics']['viewCount']; $video = $channelDetails['items'][0]['statistics']['videoCount'];