Actually perform the switching of users to the selected user.

File

modules/masquerade/masquerade.module, line 55

The masquerade module, which allows admin users to impersonate other users.

Code

function masquerade_perform_masquerade() {
  global $user;

  $user_id = intval($_REQUEST ["user_id"]);

  // Do not allow user_id 1
  if ($user_id === 1) {
    fp_add_message(t("Admin user is not allowed to be selected for masquerade."), "error");
    fp_goto("<front>");
    return;
  }


  // Set up a new $account object.
  $account = new stdClass();

  $account = fp_load_user($user_id);
  // Okay, let's look for all the modules who have implimented hook_user_login
  $modules = modules_implement_hook("user_login");
  foreach ($modules as $module) {
    call_user_func_array($module . '_user_login', array(&$account));
  }

  // Set the $account to the SESSION.
  $_SESSION ["fp_user_object"] = $account;

  watchdog("masquerade", "@user is now masquerading as @newuser. New CWID: @cwid", array("@user" => "$user->name ($user->id)", "@newuser" => "$account->name ($account->id)", "@cwid" => $account->cwid));

  $_SESSION ["masquerade_active"] = TRUE;
  $_SESSION ["masquerade_original_user"] = $user;
  fp_goto("<front>");
}