/**
* API login user
* @method POST
* @param usn
* @param psw
*
* @return array|null
*/
function userLogin()
{
// Check if request method is POST and $_POST has some value data.
if (empty($_POST)) {
$this->setError('E403');
return null;
}
$username = $_POST['usn'];
$user_pass = $_POST['psw'];
if ($user = get_user_by('login', $username)) {
$check_password = wp_check_password($user_pass, $user->user_pass, $user->ID);
if ($check_password) {
$user_id = $user->ID;
}
} else {
$this->setError('E101', 'Usename is incorrect.');
return null;
}
if (isset($user_id) && $user_id) {
/**
* Login successful and prepare data for user.
*/
$user_instant = new JS_User($user_id);
$token = $user_instant->requestToken();
$user = $user_instant->user;
unset($user->data->user_pass);
unset($user->data->user_activation_key);
unset($user->data->user_status);
$user->data->token = $token;
$this->setSuccess('Login successfull');
return $user->data;
} else {
$this->setError('E102', 'Password is incorrect');
}
return null;
}
