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<?php
/*
* Copyright 2011 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
include_once __DIR__ . '/../vendor/autoload.php';
include_once "templates/base.php";
echo pageHeader("User Query - Multiple APIs");
/*************************************************
* Ensure you've downloaded your oauth credentials
************************************************/
if (!$oauth_credentials = getOAuthCredentialsFile()) {
echo missingOAuth2CredentialsWarning();
return;
}
/************************************************
* The redirect URI is to the current page, e.g:
* http://localhost:8080/multi-api.php
************************************************/
$redirect_uri = 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['PHP_SELF'];
$client = new Google_Client();
$client->setAuthConfig($oauth_credentials);
$client->setRedirectUri($redirect_uri);
$client->addScope("https://www.googleapis.com/auth/drive");
$client->addScope("https://www.googleapis.com/auth/youtube");
// add "?logout" to the URL to remove a token from the session
if (isset($_REQUEST['logout'])) {
unset($_SESSION['multi-api-token']);
}
/************************************************
* If we have a code back from the OAuth 2.0 flow,
* we need to exchange that with the
* Google_Client::fetchAccessTokenWithAuthCode()
* function. We store the resultant access token
* bundle in the session, and redirect to ourself.
************************************************/
if (isset($_GET['code'])) {
$token = $client->fetchAccessTokenWithAuthCode($_GET['code']);
$client->setAccessToken($token);
// store in the session also
$_SESSION['multi-api-token'] = $token;
// redirect back to the example
header('Location: ' . filter_var($redirect_uri, FILTER_SANITIZE_URL));
}
// set the access token as part of the client
if (!empty($_SESSION['multi-api-token'])) {
$client->setAccessToken($_SESSION['multi-api-token']);
if ($client->isAccessTokenExpired()) {
unset($_SESSION['multi-api-token']);
}
} else {
$authUrl = $client->createAuthUrl();
}
/************************************************
We are going to create both YouTube and Drive
services, and query both.
************************************************/
$yt_service = new Google_Service_YouTube($client);
$dr_service = new Google_Service_Drive($client);
/************************************************
If we're signed in, retrieve channels from YouTube
and a list of files from Drive.
************************************************/
if ($client->getAccessToken()) {
$_SESSION['multi-api-token'] = $client->getAccessToken();
$dr_results = $dr_service->files->listFiles(array('pageSize' => 10));
$yt_channels = $yt_service->channels->listChannels('contentDetails', array("mine" => true));
$likePlaylist = $yt_channels[0]->contentDetails->relatedPlaylists->likes;
$yt_results = $yt_service->playlistItems->listPlaylistItems(
"snippet",
array("playlistId" => $likePlaylist)
);
}
?>
<div class="box">
<div class="request">
<?php if (isset($authUrl)): ?>
<a class="login" href="<?= $authUrl ?>">Connect Me!</a>
<?php else: ?>
<h3>Results Of Drive List:</h3>
<?php foreach ($dr_results as $item): ?>
<?= $item->name ?><br />
<?php endforeach ?>
<h3>Results Of YouTube Likes:</h3>
<?php foreach ($yt_results as $item): ?>
<?= $item['snippet']['title'] ?><br />
<?php endforeach ?>
<?php endif ?>
</div>
</div>
<?= pageFooter(__FILE__) ?>
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