sddns/include/dbhost.php
2010-08-17 01:23:57 +02:00

123 lines
No EOL
3.4 KiB
PHP
Executable file

<?php
class DBHost extends Host implements DBObject {
public $id;
public $generated;
private $password;
private $db;
public function __construct($id, Database $db) {
$config = Registry::get('config');
$this->db = $db;
$sql = 'SELECT * FROM ' . $config['db']['tbl']['hosts'] . ' WHERE id = ' . (int) $id;
$result = $this->db->query($sql, 1);
if ($result->count() == 1) {
$host = $result->first();
$this->id = $host['id'];
parent::__construct($host['hostname'], $config['sddns']['zones'][$host['zone']], $host['generated']);
}
else {
throw new CustomException('Host with id ' . $id . ' not found!');
}
}
public function __destruct() {
//$this->update();
}
public function update() {
$config = Registry::get('config');
$sql = 'UPDATE ' . $config['db']['tbl']['hosts'] . '
SET
hostname = \'' . $this->db->escape($this->toPunycode()) . '\',
zone = \'' . $this->db->escape($this->zone->name) . '\',
password = \'' . $this->db->escape($this->password) . '\',
generated = \'' .$this->db->escape( $this->generated) . '\'
WHERE id = ' . (int) $this->id;
$this->db->execute($sql);
}
public function delete() {
$config = Registry::get('config');
if ($this->getRecordsFromDB() > 0) {
throw new UserException('Host has records!');
}
elseif ($this->getUrisFromDB() > 0) {
throw new UserException('Host has uris!');
}
else {
$sql = 'DELETE FROM ' . $config['db']['tbl']['hosts'] . '
WHERE id = ' . (int) $this->id;
$this->db->execute($sql);
}
}
public function checkPassword($pw) {
$config = Registry::get('config');
$sql = 'SELECT password
FROM ' . $config['db']['tbl']['hosts'] . '
WHERE hostname = \'' . $this->db->escape($this->toPunycode()) . '\' && zone = \'' . $this->db->escape($this->zone->name) . '\'';
$result = $this->db->query($sql, 1);
$entry = $result->first();
return ($entry['password'] === sha1($pw)) && !empty($pw);
}
public function getRecordsFromDB() {
return DBRecord::get($this->db, array('host' => $this));
}
public function getUrisFromDB() {
return DBRUri::get($this->db, array('host' => $this));
}
public static function get(Database $db, $filter = false) {
$config = Registry::get('config');
$sql = 'SELECT id
FROM ' . $config['db']['tbl']['hosts'] . '
WHERE true';
if (!empty($filter['id']))
$sql .= ' && id = ' . (int) $filter['id'];
if (!empty($filter['host']) && is_string($filter['host']))
$sql .= ' && hostname = \'' . $db->escape($filter['host']) . '\'';
if (!empty($filter['zone']) && $filter['zone'] instanceof Zone)
$sql .= ' && zone = \'' . $db->escape($filter['zone']->name) . '\'';
if (!empty($filter['zone']) && is_string($filter['zone']))
$sql .= ' && zone = \'' . $db->escape($filter['zone']->name) . '\'';
if (!empty($filter['generated']))
$sql .= ' && generated = ' . ($filter['generated']) ? '1' : '0';
$sql .= ' ORDER BY id ASC';
$result = $db->query($sql);
$hosts = array();
foreach ($result as $host) {
$hosts[] = new self($host['id'], $db);
}
return $hosts;
}
/*
* Output
*/
public function toXml(DOMDocument $doc) {
$xmlRecord = parent::toXml($doc);
$xmlRecord->setAttribute('id', $this->id);
return $xmlRecord;
}
}
?>