authserver/www/user_actions.php

   1 <?php
   2 require_once("../lib/authClient.php");
   3
   4 $myAC = new GAAuthClient();
   5
   6
   7 $loggedin = false;
   8 session_start();
   9
  10 if(isset($_SESSION["user_loggedin"])) if($_SESSION["user_loggedin"]) {
  11         $loggedin = true;
  12 } else {
  13         $loggedin = false;
  14 }
  15
  16 if(isset($_REQUEST["action"])) {
  17         error_log("action set: ".$_REQUEST["action"]);
  18         switch($_REQUEST["action"]) {
  19                 case "actuallygettoken":
  20                         $otkid = $_REQUEST["otkid"];
  21                         $username = $_REQUEST["username"];
  22                         error_log("requesting otk, $otk");
  23                         $otk_img = $myAC->getOtkPng($username,$otkid);
  24                         header("Content-type: image/png");
  25                         echo $otk_img;
  26                         exit(0);
  27                         break;
  28                 case "login":
  29                         error_log("being login");
  30                         $username = $_REQUEST["username"];
  31                         $token = $_REQUEST["tokencode"];
  32
  33                         if($myAC->authUserToken($username, $token)) {
  34
  35                                 $_SESSION["user_loggedin"] = true;
  36                                 $_SESSION["username"] = $username;
  37                                 header("Location: index.php");
  38                         } else {
  39                                 error_log("login failed, $username, $token");
  40                                 header("Location: index.php?error=".urlencode("Login Failed"));
  41                         }
  42                         break;
  43                 case "logout":
  44                         $_SESSION["user_loggedin"] = false;
  45                         $_SESSION["username"] = "";
  46                         header("Location: index.php?message=".urlencode("logged out"));
  47                         exit(0);
  48                         break;
  49
  50         }
  51 }
  52 ?>