web/public_php/ams/func/add_user.php

   1 <?php
   2 /**
   3 * This function is beign used to add a new user to the www database.
   4 * it will first check if the sent $_POST variables are valid for registering, if one or more rules are broken (eg the username is too short) the template will be reloaded
   5 * but this time with the appropriate error messages. If the checking was successful it will call the write_user() function (located in this same file). That function will create
   6 * a new www user and matching ticket_user. It will also push the newly created user to the shard. In case the shard is offline, the new user will be temporary stored in the ams_querycache,
   7 * waiting for the sync cron job to update it.
   8 * @author Daan Janssens, mentored by Matthew Lagoe
   9 */
  10 function add_user(){
  11      global $INGAME_WEBPATH;
  12      $params = Array('Username' =>  $_POST["Username"], 'Password' =>  $_POST["Password"], 'ConfirmPass' =>  $_POST["ConfirmPass"], 'Email' =>  $_POST["Email"]);
  13      $webUser = new WebUsers();
  14
  15      //check if the POST variables are valid, before actual registering
  16      $result = $webUser->check_Register($params);
  17
  18      global $SITEBASE;
  19      require_once($SITEBASE . '/inc/settings.php');
  20      // if all are good then create user
  21      if ( $result == "success"){
  22           $edit = array(
  23              'name' => $_POST["Username"],
  24               'pass' => $_POST["Password"],
  25               'mail' => $_POST["Email"],
  26               'init' => $_POST["Email"],
  27               'unhashpass' => $_POST["Password"],
  28               'status' => 1,
  29               'access' => $_SERVER['REQUEST_TIME']
  30               );
  31           $status = write_user( $edit );
  32           if(Helpers::check_if_game_client()){
  33                //if registering ingame then we have to set the header and dont need to reload the template.
  34                header('Location: email_sent.php');
  35                throw new SystemExit();
  36           }
  37           $pageElements = settings();
  38           $pageElements['ingame_webpath'] = $INGAME_WEBPATH;
  39           $pageElements['permission'] = unserialize($_SESSION['ticket_user'])->getPermission();
  40           $pageElements['SUCCESS_ADD'] = $status;
  41           if (isset($_GET['page']) && $_GET['page']=="settings"){
  42             helpers :: loadtemplate( 'settings', $pageElements);
  43           }else{
  44             $pageElements['no_visible_elements'] = 'TRUE';
  45             helpers :: loadtemplate( 'register_feedback', $pageElements);
  46           }
  47           throw new SystemExit();
  48      }elseif (isset($_GET['page']) && $_GET['page']=="settings"){
  49           $pageElements = array_merge(settings(), $result);
  50           // pass error and reload template accordingly
  51           $pageElements['prevUsername'] = $_POST["Username"];
  52           $pageElements['prevPassword'] = $_POST["Password"];
  53           $pageElements['prevConfirmPass'] = $_POST["ConfirmPass"];
  54           $pageElements['prevEmail'] = $_POST["Email"];
  55           $pageElements['permission'] = unserialize($_SESSION['ticket_user'])->getPermission();
  56           $pageElements['do'] = "add_user";
  57           helpers :: loadtemplate( 'settings', $pageElements);
  58           throw new SystemExit();
  59      }else{
  60           // pass error and reload template accordingly
  61           $result['prevUsername'] = $_POST["Username"];
  62           $result['prevPassword'] = $_POST["Password"];
  63           $result['prevConfirmPass'] = $_POST["ConfirmPass"];
  64           $result['prevEmail'] = $_POST["Email"];
  65           $result['no_visible_elements'] = 'TRUE';
  66           $pageElements['ingame_webpath'] = $INGAME_WEBPATH;
  67           helpers :: loadtemplate( 'register', $result);
  68           throw new SystemExit();
  69      }
  70 }
  71
  72 //use the valid userdata to create the new user.
  73 function write_user($newUser){
  74
  75      //create salt here, because we want it to be the same on the web/server
  76      $hashpass = crypt($newUser["pass"], WebUsers::generateSALT());
  77
  78      $params = array(
  79           'Login' => $newUser["name"],
  80           'Password' => $hashpass,
  81           'Email' => $newUser["mail"]
  82      );
  83      try{
  84           //make new webuser
  85           $user_id = WebUsers::createWebuser($params['Login'], $params['Password'], $params['Email']);
  86
  87           //Create the user on the shard + in case shard is offline put copy of query in query db
  88           //returns: ok, shardoffline or liboffline
  89           $result = WebUsers::createUser($params, $user_id);
  90           Users::createPermissions(array($newUser["name"]));
  91
  92
  93      }catch (PDOException $e) {
  94       //go to error page or something, because can't access website db
  95       print_r($e);
  96       throw new SystemExit();
  97      }
  98
  99      return $result;
 100
 101 }