Your IP : 216.73.217.177
<?php
/**
* @package Sppagebuilder.Administrator
*
* @copyright Copyright (C) 2005 - 2016 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('_JEXEC') or die;
include __DIR__ . '/../assets/vendor/autoload.php';
use Joomla\CMS\Factory;
use Joomla\CMS\Uri\Uri;
use Joomla\CMS\Http\Http;
use Joomla\CMS\Component\ComponentHelper;
use Joomla\CMS\MVC\Controller\BaseController;
/**
* Installer controller for Joomla! installer class.
*
* @since 1.5
*/
class SppagebuilderControllerInstagram extends BaseController
{
public function accessToken()
{
$app = Factory::getApplication();
$doc = Factory::getDocument();
$input = $app->input;
$http = new Http;
/**
* Get APP ID and APP SECRET from the component param
*/
$params = ComponentHelper::getParams('com_sppagebuilder');
$igToken = json_decode($params->get('ig_token', '{}'));
$appId = $igToken->appId;
$appSecret = $igToken->appSecret;
$redirectUrl = Uri::root() . 'administrator/index.php?option=com_sppagebuilder&task=instagram.accessToken';
/**
* Instantiate the Facebook API with the help of appID and appSecret
*/
$facebook = new Facebook\Facebook(
[
'app_id' => $appId,
'app_secret' => $appSecret,
'default_graph_version' => 'v7.0',
'persistent_data_handler' => 'session'
]
);
/**
* Get Facebook SDK redirect helper and OAuth2 Client
*/
$helper = $facebook->getRedirectLoginHelper();
$oAuth2Client = $facebook->getOAuth2Client();
$token = '';
$igId = '';
/**
* If code not provided to the url then redirect to the facebook
* login page.
*/
if ($input->get('code', '') === '')
{
$permissions = [
'public_profile',
'instagram_basic',
'pages_show_list',
];
$loginUrl = $helper->getLoginUrl($redirectUrl, $permissions);
$app->redirect($loginUrl);
}
else
{
/**
* Get the access token if it is provided by the facebook API.
* If any problem happens getting the access token then catch
* them with the catch block.
*/
try
{
$token = $helper->getAccessToken();
}
catch (Facebook\Exceptions\FacebookResponseException $e)
{
echo 'Graph API returns an error ' . $e->getMessage();
$app->close();
}
catch (Facebook\Exceptions\FacebookSDKException $e)
{
echo 'Facebook SDK returns an error ' . $e->getMessage();
$app->close();
}
/**
* If the token is not a long lived token then get a long lived
* token. A long lived token generally expires after 60 days.
*/
if (!$token->isLongLived())
{
try
{
$token = $oAuth2Client->getLongLivedAccessToken($token);
}
catch (Facebook\Exceptions\FacebookSDKException $e)
{
echo 'Facebook SDK returns an error ' . $e->getMessage();
$app->close();
}
}
}
/**
* If the token generated then get the instagram user ID
*/
if (!empty($token))
{
try
{
$response = $http->get("https://graph.facebook.com/v7.0/me/accounts?fields=connected_instagram_account&access_token=" . $token);
$responseBody = json_decode($response->body);
if ($response->code !== 200)
{
throw new Exception($responseBody->error->message);
}
if (!empty($responseBody->data))
{
$connected = $responseBody->data;
foreach ($connected as $account)
{
if (isset($account->connected_instagram_account))
{
$igId = $account->connected_instagram_account->id;
break;
}
}
}
}
catch (Exception $e)
{
echo 'Facebook SDK returns an error ' . $e->getMessage();
$app->close();
}
}
$task = JVERSION < 4 ? 'config.save.component.apply' : 'component.apply';
/**
* OnClick event while clicking on the Insert & Save button.
*/
$onClick = "
window.opener.document.querySelector('.sppb-ig-token #access_token').value='" . $token . "';
window.opener.document.querySelector('.sppb-ig-token #access_token').dispatchEvent(new Event('change'));
window.opener.document.querySelector('.sppb-ig-token #ig_id').value='" . $igId . "';
window.opener.document.querySelector('.sppb-ig-token #ig_id').dispatchEvent(new Event('change'));
window.opener.Joomla.submitbutton(" . $task . ");
window.close();
";
echo '<div class="wrapper" style="width: 100%;text-align: center;margin-top: 100px;word-break: break-word;">' .
'<div><strong>Access Token: </strong>' . $token . '</div>' .
'<div style="margin-top: 30px;"><strong>Instagram Id: </strong>' . $igId . '</div>' .
'<button type="button" onclick="' . $onClick . '" class="btn btn-primary" style="cursor: pointer; margin-top: 50px;display: inline-block;font-weight: 400;color: #212529;text-align: center;vertical-align: middle;-webkit-user-select: none;-moz-user-select: none;-ms-user-select: none;user-select: none;background-color: transparent;border: 1px solid transparent;padding: 0.375rem 0.75rem;font-size: 1rem;line-height: 1.5;border-radius: 0.25rem;transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out,border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;background-color: #00d1b2;border-color: transparent;color: #fff;">Insert & Save Token</button>' .
'</div>';
$app->close();
}
}