load->helper('form');
$this->load->library('form_validation');
$this->load->model('pengguna_model');
}
public function index()
{
if ($this->session->userdata('login')) {
redirect('home');
}
$this->load->view('auth/login');
}
public function login()
{
$username = $this->input->post('username', TRUE);
$password = $this->input->post('password', TRUE);
$pengguna = $this->pengguna_model->get_by_username_admin($username);
if (!empty($pengguna))
{
if (password_verify($password, $pengguna['password']))
{
$session_data = array(
'id_pengguna' => $pengguna['id_pengguna'],
'nama_lengkap' => $pengguna['nama_lengkap'],
'username' => $pengguna['username'],
'login' => TRUE
);
$this->session->set_userdata($session_data);
redirect('home');
}
else
{
$this->session->set_flashdata('error', 'Login gagal
');
redirect('auth');
}
}
else
{
$this->session->set_flashdata('error', 'Login gagal
');
redirect('auth');
}
}
public function logout()
{
if (!$this->session->userdata('login'))
{
redirect('auth');
}
$this->session->sess_destroy();
redirect('auth');
}
public function password()
{
if (!$this->session->userdata('login'))
{
redirect('auth');
}
$this->form_validation->set_rules('password_lama', 'Password Lama', 'required|callback_cek_password_lama', ['required' => '%s harus diisi']);
$this->form_validation->set_rules('password_baru', 'Password Baru', 'required|matches[ulangi_password]', ['required' => '%s harus diisi', 'matches' => '%s harus sama']);
$this->form_validation->set_rules('ulangi_password', 'Ulangi Password', 'required|matches[password_baru]', ['required' => '%s harus diisi', 'matches' => '%s harus sama']);
if ($this->form_validation->run() === FALSE)
{
$this->load->view('auth/password');
}
else
{
$params = [
'password' => password_hash($this->input->post('password_baru'), PASSWORD_DEFAULT),
];
$this->pengguna_model->update_pengguna($this->session->userdata('id_pengguna'), $params);
$this->session->set_flashdata('pesan', 'Password berhasil diubah
');
redirect('auth/password');
}
}
public function cek_password_lama($password_lama)
{
$user = $this->pengguna_model->get_pengguna($this->session->userdata('id_pengguna'))->row_array();
if (!password_verify($password_lama, $user['password']))
{
$this->form_validation->set_message('cek_password_lama', '{field} salah');
return FALSE;
}
else
{
return TRUE;
}
}
public function lupapassword()
{
if ($this->session->userdata('login'))
{
redirect('home');
}
$this->load->view('auth/lupapassword');
}
public function aksilupapassword()
{
$email = $this->input->post('email');
$user = $this->db->get_where('pengguna', ['email' => $email])->row_array();
if ($user)
{
$token = base64_encode(random_bytes(32));
$user_token = [
'email' => $email,
'token' => $token,
'date_created' => time()
];
$this->db->insert('user_token', $user_token);
$this->_sendEmail($token, 'forgot');
$this->session->set_flashdata('pesan2', 'Silahkan Cek Email Anda
');
redirect('auth/lupapassword');
}
else
{
$this->session->set_flashdata('pesan2', 'Email Anda Belum Terdaftar
');
redirect('auth/lupapassword');
}
}
public function resetPassword()
{
$email = $this->input->get('email');
$token = $this->input->get('token');
$user = $this->db->get_where('pengguna', ['email' => $email])->row_array();
if ($user)
{
$user_token = $this->db->get_where('user_token', ['token' => $token])->row_array();
if ($user_token)
{
$this->session->set_userdata('reset_email', $email);
$this->gantipassword();
}
else
{
$this->session->set_flashdata('pesan2', 'Token Anda Salah / kadaluarsa.
');
redirect('auth');
}
}
else
{
$this->session->set_flashdata('pesan2', 'Email Verifikasi Salah
');
redirect('auth');
}
}
public function gantipassword()
{
if (!$this->session->userdata('reset_email'))
{
redirect('auth');
}
$this->load->view('auth/ubahpassword');
}
public function aksigantipassword()
{
if ($this->input->post('password1') != $this->input->post('password2'))
{
$this->session->set_flashdata('pesan2', 'Password tidak sama.
');
redirect('Auth/gantipassword');
}
else
{
$password = password_hash($this->input->post('password1'), PASSWORD_DEFAULT);
$email = $this->session->userdata('reset_email');
$this->db->set('password', $password);
$this->db->where('email', $email);
$this->db->update('pengguna');
$this->session->unset_userdata('reset_email');
$this->db->delete('user_token', ['email' => $email]);
$this->session->set_flashdata('pesan2', 'Berhasil ganti Password, silahkan login.
');
redirect('auth');
}
}
private function _sendEmail($token, $type)
{
$config = [
'protocol' => 'smtp',
'smtp_host' => 'ssl://smtp.googlemail.com',
'smtp_user' => 'ridhoriyadi335@gmail.com',
'smtp_pass' => 'kmehfkecuzkknlhh',
'smtp_port' => 465,
'mailtype' => 'html',
'charset' => 'utf-8',
'newline' => "\r\n"
];
$this->email->initialize($config);
$this->email->from('ridhoriyadi335@gmail.com', 'Reset Password');
$this->email->to($this->input->post('email'));
if ($type == 'verify')
{
$this->email->subject('Account Verification');
$this->email->message('Click this link to verify you account : Activate');
}
else if ($type == 'forgot')
{
$this->email->subject('Reset Password');
$this->email->message('Click this link to reset your password : Reset Password');
}
if ($this->email->send())
{
return true;
}
else
{
echo $this->email->print_debugger();
die;
}
}
}