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AndyDiamondsteinAndyDiamondstein
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"Added sample: php/create_broadcast.php"
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‎php/create_broadcast.php‎

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<?php
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// Call set_include_path() as needed to point to your client library.
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require_once 'Google/Client.php';
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require_once 'Google/Service/YouTube.php';
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session_start();
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/*
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* You can acquire an OAuth 2.0 client ID and client secret from the
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* {{ Google Cloud Console }} <{{ https://cloud.google.com/console }}>
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* For more information about using OAuth 2.0 to access Google APIs, please see:
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* <https://developers.google.com/youtube/v3/guides/authentication>
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* Please ensure that you have enabled the YouTube Data API for your project.
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*/
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$OAUTH2_CLIENT_ID = 'REPLACE_ME';
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$OAUTH2_CLIENT_SECRET = 'REPLACE_ME';
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$client = new Google_Client();
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$client->setClientId($OAUTH2_CLIENT_ID);
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$client->setClientSecret($OAUTH2_CLIENT_SECRET);
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$client->setScopes('https://www.googleapis.com/auth/youtube');
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$redirect = filter_var('http://' . $_SERVER['HTTP_HOST'] . $_SERVER['PHP_SELF'],
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FILTER_SANITIZE_URL);
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$client->setRedirectUri($redirect);
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// Define an object that will be used to make all API requests.
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$youtube = new Google_Service_YouTube($client);
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if (isset($_GET['code'])) {
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if (strval($_SESSION['state']) !== strval($_GET['state'])) {
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die('The session state did not match.');
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}
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$client->authenticate($_GET['code']);
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$_SESSION['token'] = $client->getAccessToken();
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header('Location: ' . $redirect);
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}
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if (isset($_SESSION['token'])) {
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$client->setAccessToken($_SESSION['token']);
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}
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// Check to ensure that the access token was successfully acquired.
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if ($client->getAccessToken()) {
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try {
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// Create an object for the liveBroadcast resource's snippet. Specify values
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// for the snippet's title, scheduled start time, and scheduled end time.
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$broadcastSnippet = new Google_Service_YouTube_LiveBroadcastSnippet();
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$broadcastSnippet->setTitle('New Broadcast');
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$broadcastSnippet->setScheduledStartTime('2034-01-30T00:00:00.000Z');
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$broadcastSnippet->setScheduledEndTime('2034-01-31T00:00:00.000Z');
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// Create an object for the liveBroadcast resource's status, and set the
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// broadcast's status to "private".
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$status = new Google_Service_YouTube_LiveBroadcastStatus();
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$status->setPrivacyStatus('private');
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// Create the API request that inserts the liveBroadcast resource.
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$broadcastInsert = new Google_Service_YouTube_LiveBroadcast();
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$broadcastInsert->setSnippet($broadcastSnippet);
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$broadcastInsert->setStatus($status);
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$broadcastInsert->setKind('youtube#liveBroadcast');
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// Execute the request and return an object that contains information
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// about the new broadcast.
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$broadcastsResponse = $youtube->liveBroadcasts->insert('snippet,status',
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$broadcastInsert, array());
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// Create an object for the liveStream resource's snippet. Specify a value
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// for the snippet's title.
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$streamSnippet = new Google_Service_YouTube_LiveStreamSnippet();
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$streamSnippet->setTitle('New Stream');
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// Create an object for content distribution network details for the live
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// stream and specify the stream's format and ingestion type.
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$cdn = new Google_Service_YouTube_CdnSettings();
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$cdn->setFormat("1080p");
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$cdn->setIngestionType('rtmp');
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// Create the API request that inserts the liveStream resource.
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$streamInsert = new Google_Service_YouTube_LiveStream();
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$streamInsert->setSnippet($streamSnippet);
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$streamInsert->setCdn($cdn);
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$streamInsert->setKind('youtube#liveStream');
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// Execute the request and return an object that contains information
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// about the new stream.
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$streamsResponse = $youtube->liveStreams->insert('snippet,cdn',
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$streamInsert, array());
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// Bind the broadcast to the live stream.
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$bindBroadcastResponse = $youtube->liveBroadcasts->bind(
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$broadcastsResponse['id'],'id,contentDetails',
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array(
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'streamId' => $streamsResponse['id'],
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));
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$htmlBody .= "<h3>Added Broadcast</h3><ul>";
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$htmlBody .= sprintf('<li>%s published at %s (%s)</li>',
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$broadcastsResponse['snippet']['title'],
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$broadcastsResponse['snippet']['publishedAt'],
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$broadcastsResponse['id']);
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$htmlBody .= '</ul>';
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$htmlBody .= "<h3>Added Stream</h3><ul>";
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$htmlBody .= sprintf('<li>%s (%s)</li>',
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$streamsResponse['snippet']['title'],
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$streamsResponse['id']);
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$htmlBody .= '</ul>';
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$htmlBody .= "<h3>Bound Broadcast</h3><ul>";
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$htmlBody .= sprintf('<li>Broadcast (%s) was bound to stream (%s).</li>',
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$bindBroadcastResponse['id'],
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$bindBroadcastResponse['contentDetails']['boundStreamId']);
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$htmlBody .= '</ul>';
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} catch (Google_ServiceException $e) {
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$htmlBody .= sprintf('<p>A service error occurred: <code>%s</code></p>',
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htmlspecialchars($e->getMessage()));
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} catch (Google_Exception $e) {
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$htmlBody .= sprintf('<p>An client error occurred: <code>%s</code></p>',
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htmlspecialchars($e->getMessage()));
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}
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$_SESSION['token'] = $client->getAccessToken();
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} else {
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// If the user hasn't authorized the app, initiate the OAuth flow
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$state = mt_rand();
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$client->setState($state);
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$_SESSION['state'] = $state;
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$authUrl = $client->createAuthUrl();
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$htmlBody = <<<END
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<h3>Authorization Required</h3>
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<p>You need to <a href="$authUrl">authorize access</a> before proceeding.<p>
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END;
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}
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?>
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<!doctype html>
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<html>
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<head>
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<title>Bound Live Broadcast</title>
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</head>
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<body>
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<?=$htmlBody?>
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</body>
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</html>

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