if (isset($_SESSION['host'])) { $host = $_SESSION['host']; } else { $host = "valence.desire2learn.com"; } if (isset($_SESSION['port'])) { $port = $_SESSION['port']; } else { $port = 443; } if (isset($_SESSION['scheme'])) { $scheme = $_SESSION['scheme']; } else { $scheme = 'https'; } $authContextFactory = new D2LAppContextFactory(); $authContext = $authContextFactory->createSecurityContext($appId, $appKey); $hostSpec = new D2LHostSpec($host, $port, $scheme); $opContext = $authContext->createUserContextFromHostSpec($hostSpec, null, null, $_SERVER["REQUEST_URI"]); if ($opContext != null) { $userId = $opContext->getUserId(); $userKey = $opContext->getUserKey(); $_SESSION['userId'] = $userId; $_SESSION['userKey'] = $userKey; } elseif (isset($_SESSION['userId'])) { $userId = $_SESSION['userId']; if (isset($_SESSION['userKey'])) { $userKey = $_SESSION['userKey']; } else { $userKey = ''; }
require_once 'libsrc/D2LHostSpec.php'; require_once 'config.php'; session_start(); $lmsUrl = parse_url($_SESSION['lmsUrl']); // Construct our URL that will be used for auth redirect if (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off') { $scheme = 'https'; } else { $scheme = 'http'; } $serverPort = $_SERVER['SERVER_PORT']; $port = ""; if ($scheme == 'http' && $serverPort != 80 || $scheme == "https" && $serverPort != 443) { $port = ":{$serverPort}"; } $myUrl = $scheme . '://' . $_SERVER["SERVER_NAME"] . $port . $_SERVER["REQUEST_URI"]; // Create auth security context and user context $authContextFactory = new D2LAppContextFactory(); $authContext = $authContextFactory->createSecurityContext($config['appId'], $config['appKey']); $hostSpec = new D2LHostSpec($lmsUrl['host'], $lmsUrl['port'], $lmsUrl['scheme']); $opContext = $authContext->createUserContextFromHostSpec($hostSpec, null, null, $myUrl); if ($opContext != null) { // We have everything we need to create user context. Go to the main page after saving user API key and ID. $_SESSION['apiUserId'] = $opContext->getUserId(); $_SESSION['apiUserKey'] = $opContext->getUserKey(); header("Location: contentSelector.php"); } else { // Do the LMS auth. $url = $authContext->createUrlForAuthenticationFromHostSpec($hostSpec, $myUrl); header("Location: {$url}"); }