zoneminder/web/includes/Server.php

145 lines
3.9 KiB
PHP

<?php
namespace ZM;
require_once('database.php');
require_once('Object.php');
class Server extends ZM_Object {
protected static $table = 'Servers';
protected $defaults = array(
'Id' => null,
'Name' => '',
'Protocol' => '',
'Hostname' => '',
'Port' => null,
'PathToIndex' => null,
'PathToZMS' => ZM_PATH_ZMS,
'PathToApi' => '/zm/api',
'zmaudit' => 1,
'zmstats' => 1,
'zmtrigger' => 0,
'zmeventnotification' => 0,
);
public static function find( $parameters = array(), $options = array() ) {
return ZM_Object::_find(get_class(), $parameters, $options);
}
public static function find_one( $parameters = array(), $options = array() ) {
return ZM_Object::_find_one(get_class(), $parameters, $options);
}
public function Hostname($new = null) {
if ($new != null)
$this->{'Hostname'} = $new;
if (isset( $this->{'Hostname'}) and ($this->{'Hostname'} != '')) {
return $this->{'Hostname'};
} else if ( $this->Id() ) {
return $this->{'Name'};
}
if (isset($_SERVER['HTTP_HOST'])) {
# This theoretically will match ipv6 addresses as well
if ( preg_match( '/^(\[[[:xdigit:]:]+\]|[^:]+)(:[[:digit:]]+)?$/', $_SERVER['HTTP_HOST'], $matches ) ) {
return $matches[1];
}
$result = explode(':', $_SERVER['HTTP_HOST']);
return $result[0];
}
return '';
}
public function Protocol( $new = null ) {
if ( $new != null )
$this->{'Protocol'} = $new;
if ( isset($this->{'Protocol'}) and ( $this->{'Protocol'} != '' ) ) {
return $this->{'Protocol'};
}
return (
( isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on' )
or
( isset($_SERVER['HTTP_X_FORWARDED_PROTO']) and ( $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https' ) )
) ? 'https' : 'http';
}
public function Port( $new = '' ) {
if ( $new != '' )
$this->{'Port'} = $new;
if ( isset($this->{'Port'}) and $this->{'Port'} ) {
return $this->{'Port'};
}
if ( isset($_SERVER['HTTP_X_FORWARDED_PORT']) ) {
return $_SERVER['HTTP_X_FORWARDED_PORT'];
}
return $_SERVER['SERVER_PORT'];
}
public function PathToZMS( $new = null ) {
if ( $new != null )
$this->{'PathToZMS'} = $new;
if ( $this->Id() and $this->{'PathToZMS'} ) {
return $this->{'PathToZMS'};
} else {
return ZM_PATH_ZMS;
}
}
public function UrlToZMS( $port = null ) {
return $this->Url($port).$this->PathToZMS();
}
public function Url( $port = null ) {
if ( ! ( $this->Id() or $port ) ) {
# Don't specify a hostname or port, the browser will figure it out
return '';
}
$url = $this->Protocol().'://';
$url .= $this->Hostname();
if ( !$port ) {
$port = $this->Port();
}
if ( $this->Protocol() == 'https' and $port == 443 ) {
} else if ( $this->Protocol() == 'http' and $port == 80 ) {
} else {
$url .= ':'.$port;
}
return $url;
}
public function PathToIndex( $new = null ) {
if ( $new != null )
$this->{'PathToIndex'} = $new;
if ( isset($this->{'PathToIndex'}) and $this->{'PathToIndex'} ) {
return $this->{'PathToIndex'};
}
// We can't trust PHP_SELF to not include an XSS vector. See note in skin.js.php.
return preg_replace('/\.php.*$/i', '.php', $_SERVER['PHP_SELF']);
}
public function UrlToIndex( $port=null ) {
return $this->Url($port).$this->PathToIndex();
}
public function UrlToApi( $port=null ) {
return $this->Url($port).$this->PathToApi();
}
public function PathToApi( $new = null ) {
if ( $new != null )
$this->{'PathToApi'} = $new;
if ( isset($this->{'PathToApi'}) and $this->{'PathToApi'} ) {
return $this->{'PathToApi'};
}
return '/zm/api';
}
} # end class Server
?>