require_once 'config.php';
require_once 'Class.Instagram.php';
if (isset($_GET['error']) && $_GET['error'] != "") {
echo "You Need to grant access to the application in order to continue!";
exit;
}
if (isset($_GET['code']) && $_GET['code'] != "") {
/**
* InstaGram redirected to our URL with Code
* So use this code to get Access Token from InstaGram for further opeartions
*/
$instgram = new Instagram();
$accesstoken = $instgram->getAccessTokenFromCode($_GET['code']);
if ($accesstoken != "") {
$_SESSION['AccessToken'] = $accesstoken;
$_SESSION['UserId'] = $instgram->getUserId();
$_SESSION['FullName'] = $instgram->getUserFullName();
$_SESSION['Thumbnail'] = $instgram->getUserThumb();
header("Location: index.php");
exit;
}
}
/**
* If op is set to "getauth" it means user has not been authorized so we need to redirect user to Instagram server
* and get authorization code
*
*/
if (isset($_GET['op']) && $_GET['op'] == "getauth") {
header("Location: " . sprintf($urlconfig['authorization_url'], $appconfig['client_id'], $appconfig['redirect_url']));
exit;
}
