會話數據丟失後重定向笨3.1.2

我在開發應用程序的CodeIgniter仍然但我意識到，當我登錄並設置會話的用戶數據，它被設置，但是重定向後消失。因此，重定向後我無法訪問會話數據。會話數據丟失後重定向笨3.1.2

這是我的登錄腳本

public function login(){ 

    if(!empty($_SESSION['user_id'])){//Meaning you are logged in 
     //We inform you 
     $this->session->set_flashdata('msg', "<div class='alert alert-success'><span class=''></span> You are already logged in as <strong>".$this->session->user_name."</strong></div>"); 

     //And send you back to your dashboard 
     return redirect('/account/dashboard'); 
    } 

    if($this->input->post()){ 
    $this->load->library('form_validation'); 
    $this->form_validation->set_rules('email','Email','required|valid_email'); 
    $this->form_validation->set_rules('password','Password','required'); 

     if($this->form_validation->run() == TRUE){ 

      $creds=['email'=>$this->input->post('email'),'password'=>$this->input->post('password')]; 
      $this->load->model('user/user_model'); 

      $user=$this->user_model->login($creds); 

      if(!$user){ 
       $data['error_msg']="Inavlid login details. Please retry"; 
      }else{ 

      $user->user_type=(!empty($user->user_type))?:'2'; 

       $userdata=['user_id'=>$user->id,'user_name'=>$user->name,'user_email'=>$user->email,'user_type'=>$user->user_type]; 

       $this->session->set_userdata($userdata); 
        $this->session->set_flashdata('msg', '<div class="alert alert-success"><span class="fa fa-check"></span> Logged in as '.$this->session->userdata('user_name').'</div>'); 

       return redirect('account/dashboard'); 
      } 

     } 
    } 

    $data['title']="Login"; 
    $this->load->view('template/auth/header'); 
    $this->load->view('account/login',$data); 
    $this->load->view('template/auth/footer'); 

}

，這是我的config/congig.php文件

$config['base_url'] = 'http://localhost/tmpad/'; 

$config['allow_get_array'] = TRUE; 
$config['enable_query_strings'] = FALSE; 
$config['controller_trigger'] = 'c'; 
$config['function_trigger'] = 'm'; 
$config['directory_trigger'] = 'd'; 

$config['encryption_key'] = '4%^&*9799809-nkhdfioup'; 

$config['sess_driver'] = 'database'; 
$config['sess_cookie_name'] = 'ci_session'; 
$config['sess_expiration'] = 7200; 
$config['sess_save_path'] = 'ci_sessions'; 
$config['sess_match_ip'] = FALSE; 
$config['sess_time_to_update'] = 300; 
$config['sess_regenerate_destroy'] = FALSE; 

$config['cookie_prefix'] = ''; 
$config['cookie_domain'] = 'http://localhost/tmpad/'; 
$config['cookie_path']  = '/'; 
$config['cookie_secure'] = FALSE; 
$config['cookie_httponly'] = FALSE; 

$config['csrf_protection'] = TRUE; 
$config['csrf_token_name'] = 'csrf_test_name'; 
$config['csrf_cookie_name'] = 'csrf_cookie_name'; 
$config['csrf_expire'] = 7200; 
$config['csrf_regenerate'] = TRUE; 
$config['csrf_exclude_uris'] = array();

會議是自動加載的config/autoload.php

我會感謝任何指導或幫助。謝謝

來源

2016-12-18 Josh