Database

Complexity

Total Complexity

9

Size/Duplication

Total Lines	48
Duplicated Lines	0 %

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	10	3
A	select()	0	10	2
A	executeStatement()	0	18	4

<?php
/**
 * Teampass - a collaborative passwords manager.
 * ---
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * ---
 *
 * @project   Teampass
 * @version    API
 *
 * @file      Database.php
 * ---
 *
 * @author    Nils Laumaillé (nils@teampass.net)
 *
 * @copyright 2009-2023 Teampass.net
 *
 * @license   https://spdx.org/licenses/GPL-3.0-only.html#licenseText GPL-3.0
 * ---
 *
 * @see       https://www.teampass.net
 */
class Database
{
    protected $connection = null;

    public function __construct()
    {
        try {
            $this->connection = new \mysqli(DB_HOST, DB_USER, DB_PASSWD_CLEAR, DB_NAME);

            if ( mysqli_connect_errno()) {
                throw new Exception("Could not connect to database.");   
            }
        } catch (Exception $e) {
            throw new Exception($e->getMessage());   
        }           
    }

    public function select($query = "" , $params = [])
    {
        try {
            $stmt = $this->executeStatement( $query , $params );
            $result = $stmt->get_result()->fetch_all(MYSQLI_ASSOC);               
            $stmt->close();

            return $result;
        } catch(Exception $e) {
            throw New Exception( $e->getMessage() );
        }
    }

    private function executeStatement($query = "" , $params = [])
    {
        try {
            $stmt = $this->connection->prepare( $query );

            if($stmt === false) {
                throw New Exception("Unable to do prepared statement: " . $query);
            }

            if( $params ) {
                $stmt->bind_param($params[0], $params[1]);
            }

            $stmt->execute();

            return $stmt;
        } catch(Exception $e) {
            throw New Exception( $e->getMessage() );
        }   
    }
}