* For more information about using OAuth 2.0 to access Google APIs, please see: * * Please ensure that you have enabled the YouTube Data API for your project. */ $OAUTH2_CLIENT_ID = 'REPLACE_ME'; $OAUTH2_CLIENT_SECRET = 'REPLACE_ME'; $client = new Google_Client(); $client->setClientId($OAUTH2_CLIENT_ID); $client->setClientSecret($OAUTH2_CLIENT_SECRET); $client->setScopes('https://www.googleapis.com/auth/youtube'); $redirect = filter_var('http://' . $_SERVER['HTTP_HOST'] . $_SERVER['PHP_SELF'], FILTER_SANITIZE_URL); $client->setRedirectUri($redirect); // Define an object that will be used to make all API requests. $youtube = new Google_Service_YouTube($client); // Check if an auth token exists for the required scopes $tokenSessionKey = 'token-' . $client->prepareScopes(); if (isset($_GET['code'])) { if (strval($_SESSION['state']) !== strval($_GET['state'])) { die('The session state did not match.'); } $client->authenticate($_GET['code']); $_SESSION[$tokenSessionKey] = $client->getAccessToken(); header('Location: ' . $redirect); } if (isset($_SESSION[$tokenSessionKey])) { $client->setAccessToken($_SESSION[$tokenSessionKey]); } // Check to ensure that the access token was successfully acquired. if ($client->getAccessToken()) { $htmlBody = ''; try{ // REPLACE this value with the video ID of the video being updated. $videoId = "VIDEO_ID"; // REPLACE this value with the path to the image file you are uploading. $imagePath = "/path/to/file.png"; // Specify the size of each chunk of data, in bytes. Set a higher value for // reliable connection as fewer chunks lead to faster uploads. Set a lower // value for better recovery on less reliable connections. $chunkSizeBytes = 1 * 1024 * 1024; // Setting the defer flag to true tells the client to return a request which can be called // with ->execute(); instead of making the API call immediately. $client->setDefer(true); // Create a request for the API's thumbnails.set method to upload the image and associate // it with the appropriate video. $setRequest = $youtube->thumbnails->set($videoId); // Create a MediaFileUpload object for resumable uploads. $media = new Google_Http_MediaFileUpload( $client, $setRequest, 'image/png', null, true, $chunkSizeBytes ); $media->setFileSize(filesize($imagePath)); // Read the media file and upload it chunk by chunk. $status = false; $handle = fopen($imagePath, "rb"); while (!$status && !feof($handle)) { $chunk = fread($handle, $chunkSizeBytes); $status = $media->nextChunk($chunk); } fclose($handle); // If you want to make other calls after the file upload, set setDefer back to false $client->setDefer(false); $thumbnailUrl = $status['items'][0]['default']['url']; $htmlBody .= "

Thumbnail Uploaded

'; } catch (Google_Service_Exception $e) { $htmlBody .= sprintf('

A service error occurred: %s

', htmlspecialchars($e->getMessage())); } catch (Google_Exception $e) { $htmlBody .= sprintf('

An client error occurred: %s

', htmlspecialchars($e->getMessage())); } $_SESSION[$tokenSessionKey] = $client->getAccessToken(); } elseif ($OAUTH2_CLIENT_ID == 'REPLACE_ME') { $htmlBody = <<Client Credentials Required

You need to set \$OAUTH2_CLIENT_ID and \$OAUTH2_CLIENT_ID before proceeding.

END; } else { // If the user hasn't authorized the app, initiate the OAuth flow $state = mt_rand(); $client->setState($state); $_SESSION['state'] = $state; $authUrl = $client->createAuthUrl(); $htmlBody = <<Authorization Required

You need to authorize access before proceeding.

END; } ?> Claim Uploaded