72 lines
No EOL
2.3 KiB
PHP
72 lines
No EOL
2.3 KiB
PHP
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
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class User extends CI_Controller {
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public function __construct() {
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parent::__construct();
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$this->load->library('session');
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}
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public function index() {
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header('Location: ' . $this->config->item('base_url') . 'user/login');
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}
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public function login() {
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$view['base_url'] = $this->config->item('base_url');
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$view['dest_url'] = $this->session->userdata('dest_url');
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if (!$view['dest_url']) {
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$view['dest_url'] = $view['base_url'] . 'backend';
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}
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$this->load->view('user/login', $view);
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}
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public function logout() {
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$this->session->unset_userdata('user_id');
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$this->session->unset_userdata('user_email');
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$this->session->unset_userdata('role_slug');
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$this->session->unset_userdata('username');
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$this->session->unset_userdata('dest_url');
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$view['base_url'] = $this->config->item('base_url');
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$this->load->view('user/logout', $view);
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}
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public function forgot_password() {
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}
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public function no_privileges() {
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// can't view the requested page.
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}
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/**
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* [AJAX] Check whether the user has entered the correct login credentials.
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*/
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public function ajax_check_login() {
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try {
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if (!isset($_POST['username']) || !isset($_POST['password'])) {
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throw new Exception('Invalid credentials given!');
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}
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$this->load->model('user_model');
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$user_data = $this->user_model->check_login($_POST['username'], $_POST['password']);
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if ($user_data) {
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$this->session->set_userdata($user_data); // Save data on user's session.
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echo json_encode(AJAX_SUCCESS);
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} else {
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echo json_encode(AJAX_FAILURE);
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}
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} catch(Exception $exc) {
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echo json_encode(array(
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'exceptions' => array(exceptionToJavaScript($exc))
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));
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}
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}
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}
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/* End of file user.php */
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/* Location: ./application/controllers/user.php */ |