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регистрационная форма не может быть перенаправлена с помощью codeigniter

#php #html #forms #codeigniter

#php #HTML #формы #codeigniter

Вопрос:

Я создаю форму входа и регистрацию на одной странице, но у меня возникли проблемы с регистрационной формой, которая, когда моя регистрация перенаправляется не на нужную мне страницу, а у меня появляется уведомление «404 Страница, которую вы ищете, не найдена!», но данные, уже введенные в регистрационную форму, успешно сохранены в базе данных. данные, которые включены в регистрационную форму, которые могут быть использованы для входа в систему!

Контроллер входа

 <?php class Login extends Front {

var $customer;

public function __construct()
{
    parent::__construct();
    $this->customer = CI::Login()->customer();
}

public function login($redirect= '')
{
    //find out if they're already logged in
    if (CI::Login()->isLoggedIn(false, false))
    {

        redirect($redirect);
    }

    CI::load()->library('form_validation');
    CI::form_validation()->set_rules('email', 'lang:address_email', ['trim','required','valid_email']);
    CI::form_validation()->set_rules('password', 'Password', ['required', ['check_login_callable', function($str){
        $email = CI::input()->post('email');
        $password = CI::input()->post('password');
        $remember = CI::input()->post('remember');
        $login = CI::Login()->loginCustomer($email, sha1($password), $remember);
        if(!$login)
        {
            CI::form_validation()->set_message('check_login_callable', lang('login_failed'));
            return false;
        }
    }]]);

    if (CI::form_validation()->run() == FALSE)
    {
        $this->view('login', ['redirect'=>$redirect, 'loginErrors'=>CI::form_validation()->get_error_array()]);
    }
    else
    {
        redirect($redirect);
    }
}

public function logout()
{
    CI::Login()->logoutCustomer();
    redirect('login');
}

public function forgotPassword()
{
    $data['page_title'] = lang('forgot_password');

    CI::form_validation()->set_rules('email', 'lang:address_email', ['trim', 'required', 'valid_email',
        ['email_callable', function($str)
            {
                $reset = CI::Customers()->reset_password($str);

                if(!$reset)
                {
                    CI::form_validation()->set_message('email_callable', lang('error_no_account_record'));
                    return FALSE;
                }
                else
                {
                    //user does exist. and the password is reset.
                    return TRUE;
                }
            }
        ]
    ]);

    if (CI::form_validation()->run() == FALSE)
    {
        $this->view('forgot_password', $data);
    }
    else
    {
        CI::session()->set_flashdata('message', lang('message_new_password'));
        redirect('login');
    }
}

public function register()
{
    $redirect  = CI::Login()->isLoggedIn(false, false);
    //if they are logged in, we send them back to the my_account by default
    if ($redirect)
    {
        redirect('my-account');
    }

    CI::load()->library('form_validation');

    //default values are empty if the customer is new
    $data = [
        'company' => '',
        'firstname' => '',
        'lastname' => '',
        'email' => '',
        'phone' => '',
        'address1' => '',
        'address2' => '',
        'city' => '',
        'state' => '',
        'zip' => '',

        'redirect' => CI::session()->flashdata('redirect')
    ];

    CI::form_validation()->set_rules('company', 'lang:account_company', 'trim|max_length[128]');
    CI::form_validation()->set_rules('firstname', 'lang:account_firstname', 'trim|required|max_length[32]');
    CI::form_validation()->set_rules('lastname', 'lang:account_lastname', 'trim|required|max_length[32]');
    CI::form_validation()->set_rules('email', 'lang:account_email', ['trim','required','valid_email','max_length[128]', ['check_email_callable', function($str){
        return $this->check_email($str);
    }]]);
    CI::form_validation()->set_rules('phone', 'lang:account_phone', 'trim|required|max_length[32]');
    CI::form_validation()->set_rules('email_subscribe', 'lang:email_subscribe', 'trim|numeric|max_length[1]');
    CI::form_validation()->set_rules('password', 'lang:account_password', 'required|min_length[6]');
    CI::form_validation()->set_rules('confirm', 'lang:account_confirm', 'required|matches[password]');


    if (CI::form_validation()->run() == FALSE)
    {
        //if they have submitted the form already and it has returned with errors, reset the redirect
        if (CI::input()->post('submitted'))
        {
            $data['redirect'] = CI::input()->post('redirect');
        }

        // load other page content 
        //CI::load()->model('banner_model');
        CI::load()->helper('directory');

        $data['registrationErrors'] = CI::form_validation()->get_error_array();

        $this->view('login', $data);
    }
    else
    {
        $save['id'] = false;
        $save['firstname'] = CI::input()->post('firstname');
        $save['lastname']  = CI::input()->post('lastname');
        $save['email'] = CI::input()->post('email');
        $save['phone'] = CI::input()->post('phone');
        $save['company'] = CI::input()->post('company');
        $save['active'] = (bool)config_item('new_customer_status');
        $save['email_subscribe'] = intval((bool)CI::input()->post('email_subscribe'));

        $save['password']  = sha1(CI::input()->post('password'));

        $redirect  = CI::input()->post('redirect');

        //if we don't have a value for redirect
        if ($redirect == '')
        {
            $redirect = 'my-account';
        }

        // save the customer info and get their new id
        CI::Customers()->save($save);

        //send the registration email
        GoCartEmails::registration($save);

        //load twig for this language string
        $loader = new Twig_Loader_String();
        $twig = new Twig_Environment($loader);

        //if they're automatically activated log them in and send them where they need to go
        if($save['active'])
        {
            CI::session()->set_flashdata('message', $twig->render( lang('registration_thanks'), $save) );

            //lets automatically log them in
            CI::Login()->loginCustomer($save['email'], $save['password']);

            //to redirect them, if there is no redirect, the it should redirect to the homepage.
            redirect($redirect);
        }
        else
        {
            //redirect to the login page if they need to wait for activation
            CI::session()->set_flashdata('message', $twig->render( lang('registration_awaiting_activation'), $save) );
            redirect('login');
        }
    }
}

public function check_email($str)
{
    $email = CI::Customers()->check_email($str);

    if ($email)
    {
        CI::form_validation()->set_message('check_email_callable', lang('error_email'));
        return FALSE;
    }
    else
    {
        return TRUE;
    }
}}

Модели входа

 <?php Class Login extends CI_Model{

public function __construct()
{
    $customer = CI::session()->userdata('customer');

    if(empty($customer))
    {
        //If we don't have a customer, check for a cookie.
        if(isset($_COOKIE['GoCartCustomer']))
        {
            //the cookie is there, lets log the customer back in.
            $info = $this->aes256Decrypt(base64_decode($_COOKIE['GoCartCustomer']));
            $cred = json_decode($info);

            if(is_object($cred))
            {
                $this->loginCustomer($cred->email, $cred->password, true);
                if( ! $this->isLoggedIn() )
                {
                    // cookie data isn't letting us login.
                    $this->logoutCustomer();
                    $this->createGuest();
                }
            }
        }
        else
        {
            //cookie is empty
            $this->logoutCustomer();
            $this->createGuest();
        }
    }
}

public function customer()
{
    return CI::session()->userdata('customer');
}

public function logoutCustomer()
{
    CI::session()->unset_userdata('customer');

    //force expire the cookie
    $this->generateCookie('[]', time()-3600);
}

private function generateCookie($data, $expire)
{
    setcookie('GoCartCustomer', $data, $expire, '/', $_SERVER['HTTP_HOST'], config_item('ssl_support'), true);
}

public function loginCustomer($email, $password, $remember=false)
{
    $customer = CI::db()->where('is_guest', 0)->
                    where('email', $email)->
                    where('active', 1)->
                    where('password',  $password)->
                    limit(1)->
                    get('customers')->row();

    if ($customer amp;amp; !(bool)$customer->is_guest)
    {
        // Set up any group discount
        if($customer->group_id != 0)
        {
            $group = CI::Customers()->get_group($customer->group_id);
            if($group) // group might not exist
            {
                $customer->group = $group;
            }
        }

        if($remember)
        {
            $loginCred = json_encode(array('email'=>$customer->email, 'password'=>$customer->password));
            $loginCred = base64_encode($this->aes256Encrypt($loginCred));
            //remember the user for 6 months
            $this->generateCookie($loginCred, strtotime(' 6 months'));
        }

        //combine cart items
        if($this->customer())
        {
            $oldCustomer = $this->customer();
            CI::session()->set_userdata('customer', $customer);
            GC::combineCart($oldCustomer); // send the logged-in customer data
        }
        return true;
    }
    else
    {
        return false;
    }
}

public function isLoggedIn($redirect = false, $default_redirect = 'login')
{
    //$redirect allows us to choose where a customer will get redirected to after they login
    //$default_redirect points is to the login page, if you do not want this, you can set it to false and then redirect wherever you wish.

    $customer = CI::session()->userdata('customer');

    if(!$customer)
    {
        return false;
    }

    if($customer->is_guest == 1)
    {
        if($redirect)
        {
            redirect($default_redirect);
        }
        else
        {
            return false;
        }
    }
    else
    {
        return true;
    }
}

private function createGuest()
{
    //create a temp customer
    $customerID = CI::Customers()->createGuest();
    $customer = CI::db()->where('id', $customerID)->get('customers')->row();
    CI::session()->set_userdata('customer', $customer);
}

private function aes256Encrypt($data)
{
    $key = config_item('encryption_key');
    if(32 !== strlen($key))
    {
        $key = hash('SHA256', $key, true);
    }
    $padding = 16 - (strlen($data) % 16);
    $data .= str_repeat(chr($padding), $padding);
    return mcrypt_encrypt(MCRYPT_RIJNDAEL_128, $key, $data, MCRYPT_MODE_CBC, str_repeat("", 16));
}

private function aes256Decrypt($data)
{
    $key = config_item('encryption_key');
    if(32 !== strlen($key))
    {
        $key = hash('SHA256', $key, true);
    }
    $data = mcrypt_decrypt(MCRYPT_RIJNDAEL_128, $key, $data, MCRYPT_MODE_CBC, str_repeat("", 16));
    $padding = ord($data[strlen($data) - 1]);
    return substr($data, 0, -$padding);
}}

Функция перенаправления

 if ( ! function_exists('redirect')){

function redirect($uri = '', $method = 'auto', $code = NULL)
{
    if ( ! preg_match('#^(w :)?//#i', $uri))
    {
        $uri = site_url($uri);
    }

    // IIS environment likely? Use 'refresh' for better compatibility
    if ($method === 'auto' amp;amp; isset($_SERVER['SERVER_SOFTWARE']) amp;amp; strpos($_SERVER['SERVER_SOFTWARE'], 'Microsoft-IIS') !== FALSE)
    {
        $method = 'refresh';
    }
    elseif ($method !== 'refresh' amp;amp; (empty($code) OR ! is_numeric($code)))
    {
        if (isset($_SERVER['SERVER_PROTOCOL'], $_SERVER['REQUEST_METHOD']) amp;amp; $_SERVER['SERVER_PROTOCOL'] === 'HTTP/1.1')
        {
            $code = ($_SERVER['REQUEST_METHOD'] !== 'GET')
                ? 303   // reference: http://en.wikipedia.org/wiki/Post/Redirect/Get
                : 307;
        }
        else
        {
            $code = 302;
        }
    }

    switch ($method)
    {
        case 'refresh':
            header('Refresh:0;url='.$uri);
            break;
        default:
            header('Location: '.$uri, TRUE, $code);
            break;
    }
    exit;
}}

bootstrap.php

 $match = $router->match();

    // call a closure
    if( $match amp;amp; is_callable( $match['target'] ) ) {
        call_user_func_array( $match['target'], $match['params'] );
    }

    // parse a string and call it
    elseif($match amp;amp; is_string($match['target']))                           
    {
        $target = explode('#', $match['target']);

        try {
            $class = new $target[0];
            call_user_func_array([$class, $target[1]], $match['params']);

        } catch(Exception $e) {
            var_dump($e);
            throw_404();
        }
    }

    // throw a 404 error
    else
    {
        throw_404();
    }

MyAccount.php

 <?php class MyAccount extends Front {

var $customer;

public function __construct()
{
    parent::__construct();

    CI::load()->model(array('Locations'));
    $this->customer = CI::Login()->customer();
}

public function index($offset=0)
{
    //make sure they're logged in
    CI::Login()->isLoggedIn('my-account');

    $data['customer'] = (array)CI::Customers()->get_customer($this->customer->id);
    $data['addresses'] = CI::Customers()->get_address_list($this->customer->id);
    $data['customer_addresses'] = CI::Customers()->get_address_list($this->customer->id);

    // load other page content
    //CI::load()->model('banner_model');
    CI::load()->helper('directory');
    CI::load()->helper('date');

    // paginate the orders
    CI::load()->library('pagination');

    $config['base_url'] = site_url('my_account');
    $config['total_rows'] = CI::Orders()->countCustomerOrders($this->customer->id);
    $config['per_page'] = '15';

    $config['first_link'] = 'First';
    $config['first_tag_open'] = '<li>';
    $config['first_tag_close'] = '</li>';
    $config['last_link'] = 'Last';
    $config['last_tag_open'] = '<li>';
    $config['last_tag_close'] = '</li>';

    $config['full_tag_open'] = '<div class="pagination"><ul>';
    $config['full_tag_close'] = '</ul></div>';
    $config['cur_tag_open'] = '<li class="active"><a href="#">';
    $config['cur_tag_close'] = '</a></li>';

    $config['num_tag_open'] = '<li>';
    $config['num_tag_close'] = '</li>';

    $config['prev_link'] = 'amp;laquo;';
    $config['prev_tag_open'] = '<li>';
    $config['prev_tag_close'] = '</li>';

    $config['next_link'] = 'amp;raquo;';
    $config['next_tag_open'] = '<li>';
    $config['next_tag_close'] = '</li>';

    CI::pagination()->initialize($config);

    $data['orders_pagination'] = CI::pagination()->create_links();

    $data['orders'] = CI::Orders()->getCustomerOrders($this->customer->id, $offset);
    //print_r($offset);

    CI::load()->library('form_validation');
    CI::form_validation()->set_rules('company', 'lang:address_company', 'trim|max_length[128]');
    CI::form_validation()->set_rules('firstname', 'lang:address_firstname', 'trim|required|max_length[32]');
    CI::form_validation()->set_rules('lastname', 'lang:address_lastname', 'trim|required|max_length[32]');
    CI::form_validation()->set_rules('email', 'lang:address_email', ['trim','required','valid_email','max_length[128]', ['check_email_callable', function($str){
        return $this->check_email($str);
    }]]);
    CI::form_validation()->set_rules('phone', 'lang:address_phone', 'trim|required|max_length[32]');
    CI::form_validation()->set_rules('email_subscribe', 'lang:account_newsletter_subscribe', 'trim|numeric|max_length[1]');

    if(CI::input()->post('password') != '' || CI::input()->post('confirm') != '')
    {
        CI::form_validation()->set_rules('password', 'Password', 'required|min_length[6]|sha1');
        CI::form_validation()->set_rules('confirm', 'Confirm Password', 'required|matches[password]');
    }
    else
    {
        CI::form_validation()->set_rules('password', 'Password');
        CI::form_validation()->set_rules('confirm', 'Confirm Password');
    }


    if (CI::form_validation()->run() == FALSE)
    {
        $this->view('my_account', $data);
    }
    else
    {
        $customer = [];
        $customer['id'] = $this->customer->id;
        $customer['company'] = CI::input()->post('company');
        $customer['firstname'] = CI::input()->post('firstname');
        $customer['lastname'] = CI::input()->post('lastname');
        $customer['email'] = CI::input()->post('email');
        $customer['phone'] = CI::input()->post('phone');
        $customer['email_subscribe'] = intval((bool)CI::input()->post('email_subscribe'));
        if(CI::input()->post('password') != '')
        {
            $customer['password'] = CI::input()->post('password');
        }

        GC::save_customer($this->customer);
        CI::Customers()->save($customer);

        CI::session()->set_flashdata('message', lang('message_account_updated'));

        redirect('my-account');
    }

}

public function check_email($str)
{
    if(!empty($this->customer->id))
    {
        $email = CI::Customers()->check_email($str, $this->customer->id);
    }
    else
    {
        $email = CI::Customers()->check_email($str);
    }

    if ($email)
    {
        CI::form_validation()->set_message('check_email_callable', lang('error_email'));
        return FALSE;
    }
    else
    {
        return TRUE;
    }
}

public function download($link)
{
    $filedata = CI::DigitalProducts()->get_file_info_by_link($link);

    // missing file (bad link)
    if(!$filedata)
    {
        show_404();
    }

    // validate download counter
    if($filedata->max_downloads > 0)
    {
        if(intval($filedata->downloads) >= intval($filedata->max_downloads))
        {
            show_404();
        }
    }

    // increment downloads counter
    CI::DigitalProducts()->touch_download($link);

    // Deliver file
    CI::load()->helper('download');
    force_download('uploads/digital_uploads/', $filedata->filename);
}}

Комментарии:

1. Во-первых, chk debug $redirect что вы получаете при этом, во-вторых, с помощью site_url() вы загрузили библиотеку uri?

2. Что это за версия codeigniter?

3. в bootstrap.php не пытаться, а поймать var_dam ($ e), все нормально, кроме регистрации! но данные о содержимом формы должны попасть в базу данных!

4. Я не знаю, сколько версий этого CodeIgniter, но этот CodeIgniter 2015