codysnider / tt-rss

classes/auth/base.php

<?php
class Auth_Base {
    private $pdo;

    const AUTH_SERVICE_API = '_api';

    public function __construct() {
        $this->pdo = Db::pdo();
    }

    // Auto-creates specified user if allowed by system configuration
    // Can be used instead of find_user_by_login() by external auth modules
    public function auto_create_user($login, $password = false) {
        if ($login && defined('AUTH_AUTO_CREATE') && AUTH_AUTO_CREATE) {

The constant AUTH_AUTO_CREATE was not found. Maybe you did not declare it correctly or list all dependencies?

            $user_id = $this->find_user_by_login($login);

            if (!$password) {
                $password = make_password();
            }

            if (!$user_id) {
                $salt = substr(bin2hex(get_random_bytes(125)), 0, 250);
                $pwd_hash = encrypt_password($password, $salt, true);

                $sth = $this->pdo->prepare("INSERT INTO ttrss_users
						(login,access_level,last_login,created,pwd_hash,salt)
						VALUES (?, 0, null, NOW(), ?,?)");
                $sth->execute([$login, $pwd_hash, $salt]);

                return $this->find_user_by_login($login);

            } else {
                return $user_id;
            }
        }

        return $this->find_user_by_login($login);
    }

    public function find_user_by_login($login) {
        $sth = $this->pdo->prepare("SELECT id FROM ttrss_users WHERE login = ?");
        $sth->execute([$login]);

        if ($row = $sth->fetch()) {
            return $row["id"];
        } else {
            return false;
        }
    }
}