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Email Confirmation
#1

Hello, im new in Codeigniter. I want to make a login and register user with email confirmation, login and register is success, but if i want to confirm a email always get error '404 Not Found ' when click the confirmations link. Anyone can help me ?

Here is my Code.

Controller

Code:
<?php
class Voter_register extends CI_Controller
{
   public function __construct()
   {
       parent::__construct();
       $this->load->helper(array('form','url'));
       $this->load->library(array('session', 'form_validation', 'email'));
       $this->load->database();
       $this->load->model('Voter_model');
   }
   
   function index()
   {
       $this->register();
   }
    
    
    
   function register()
   {
       //set validation rules
       
       $this->form_validation->set_rules('email', 'Email ID', 'trim|required|valid_email|is_unique[user.email]');
       $this->form_validation->set_rules('password', 'Password', 'trim|required|matches[cpassword]');
       $this->form_validation->set_rules('cpassword', 'Confirm Password', 'trim|required');
       
       //validate form input
       if ($this->form_validation->run() == FALSE)
       {
           // fails
           $this->load->view('voter/voter_register');
       }
       else
       {
           //insert the user registration details into database
           $data = array(
               'fname' => $this->input->post('fname'),
               'lname' => $this->input->post('lname'),
               'email' => $this->input->post('email'),
               'password' => $this->input->post('password'),
                 'username' => $this->input->post('username')
           );
           
           // insert form data into database
           if ($this->Voter_model->insertUser($data))
           {
               // send email
               if ($this->Voter_model->sendEmail($this->input->post('email')))
               {
                   // successfully sent mail
                   $this->session->set_flashdata('msg','<div class="alert alert-success text-center">Registrasi Sukses, silakan cek e-mail Anda untuk melakukan konfirmasi dan aktivasi akun.</div>');
                   redirect('admin_voter');
               }
               else
               {
                   // error
                   $this->session->set_flashdata('msg','<div class="alert alert-info text-center">Registrasi Sukses, gagal mengirim e-mail verifikasi.</div>');
                   redirect('admin_voter');
               }
           }
           else
           {
               // error
               $this->session->set_flashdata('msg','<div class="alert alert-danger text-center">Oops! Error.  Please try again later!!!</div>');
               redirect('admin_voter');
           }
       }
   }
   
   function verify($hash=NULL)
   {
        $this->load->helper('url');
        $this->load->model('voter_model');

       if ($this->voter_model->verifyEmailID($hash))
       {
           
           redirect('voter/voter_aktivasiok');
       }
       else
       {
         
           redirect('voter/voter_aktivasifail');
       }
   }
}
?>

And my Model code.

Code:
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');

class Voter_model extends CI_Model
{
    
        
    function __construct()
    {
         // Call the Model constructor
         parent::__construct();
    }

    //get the username & password from tbl_usrs
    function get_user($username, $password)
    {
         $sql = "select * from user where username = '" . $username . "' and password = '" . $password . "' and status = '1'";
         $query = $this->db->query($sql);
         return $query->num_rows();
    }
    
    
     //insert into user table
   function insertUser($data)
   {
       return $this->db->insert('user', $data);
   }
   
   //send verification email to user's email id
   function sendEmail($to_email)
   {
       $from_email = 'myemail'; //change this to yours
       $subject = 'Aktivasi Akun';
       $message ='Dear User,<br /><br />Please click on the below activation link to verify your email address.<br /><br /> http://localhost/evotingcucukan/voter_register/verify/' . md5($to_email) . '<br /><br /><br />Thanks<br />Mydomain Team';
       
       //configure email settings
       $config['protocol'] = 'smtp';
       $config['smtp_host'] = 'ssl://smtp.googlemail.com'; //smtp host name
       $config['smtp_port'] = '465'; //smtp port number
       $config['smtp_user'] = $from_email;
       $config['smtp_pass'] = 'mypassword'; //$from_email password
       $config['mailtype'] = 'html';
       $config['charset'] = 'iso-8859-1';
       $config['wordwrap'] = TRUE;
       $config['newline'] = "\r\n"; //use double quotes
       $this->email->initialize($config);
       
       //send mail
       $this->email->from($from_email, 'Admin Evoting');
       $this->email->to($to_email);
       $this->email->subject($subject);
       $this->email->message($message);
       return $this->email->send();
   }
   
   //activate user account
   function verifyEmailID($key)
   {
       $data = array('status' => 1);
       $this->db->where(md5('email'), $key);
       $this->db->update('user', $data);
   }
    

    
    
}?>

Please help me, thanks.
Reply
#2

(This post was last modified: 10-27-2016, 09:08 PM by enlivenapp.)

Do you have the routes.php file set to route http://localhost/evotingcucukan/voter_re...ify/(:any) ?
Reply
#3

You model method verifyEmailID($key), does not return anything obviously it will fail.
That method has to return a value that can be interpreted as TRUE or FALSE so one of your redirect is executed.

Another issue with the verifiEmailID, it does not validate anything.
A good decision is based on knowledge and not on numbers. - Plato

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