%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
class Inputvalidator {
var $isError;
var $error;
var $message;
var $filter;
function Inputvalidator()
{
$this->init();
}
function init()
{
$this->isError = false;
$this->error = array();
$this->message = array();
$this->defineMessages();
$this->defineFilters();
}
function defineMessages()
{
$this->message['notValidLoginName'] =
"A login név minimum 4, maximum 20 karakter lehet, csak számot és ékezet nélküli kisbetüt tartalmazhat.";
$this->message['requiredFieldHasNoValue'] =
"Egy szüksédes adat nincs megadva.";
$this->message['notUniqueField'] =
"A két mező közül csak egy tölthető ki";
}
function defineFilters()
{
$this->filter = array(
"email" => "validateEmail",
"int" => "validateInteger",
"float" => "validateFloat",
"stripHtml" => "stripHtml",
"login" => "validateLoginName",
"required" => "validateIsSet",
"date" => "validateDate",
"unique" => "validateUnique"
);
}
function v( $data, $filter, $msg = '' )
{
$filter = explode( ',', $filter );
if ( trim( $filter[0] ) == 'required' || !empty($data) )
{
$i = 0;
foreach ( $filter AS $val )
{
$val = trim( $val );
if ( is_array( $msg ) )
{
$m = !empty($msg[ $i ]) ? $msg[ $i ] : '';
}
else
{
$m = '';
}
switch ( $val )
{
case 'email' :
$this->validateEmail( $data, $m );
break;
case 'stripHtml' :
$this->stripHtml( $data );
break;
case 'int' :
$this->validateInteger( $data, $m );
break;
case 'float' :
$data = str_replace( ",", ".", $data );
$this->validateFloat( $data, $m );
break;
case 'login' :
$this->validateLoginName( $data, $m );
break;
case 'required' :
$this->validateIsSet( $data, $m );
break;
case 'date' :
$this->validateDate( $data );
break;
case 'unique' :
$this->validateUnique( $data, $m );
break;
}
$i ++;
}
}
return $data;
}
function validateLoginName( $name, $msg = '' )
{
if ( empty($name) )
{
return $name;
}
if ( !ereg( "^[a-z0-9]{4,20}$", $name ) )
{
if ( empty($msg) )
{
$msg = $this->message['notValidLoginName'];
}
$this->error[] = $msg;
$this->isError = true;
}
return $name;
}
function stripHtml( $data )
{
return htmlspecialchars( strip_tags( $data ) );
}
function validateIsSet( $data, $msg = '' )
{
$data = trim( $data );
if ( empty($data) )
{
if ( empty($msg) )
{
$msg = $this->message['requiredFieldHasNoValue'];
}
$this->error[] = $msg;
$this->isError = true;
}
return;
}
function validateInteger( $data, $msg, $max = 4294967296 )
{
if ( empty($data) )
{
return;
}
if ( !is_numeric( $data ) || intval( $data ) != $data || $data > $max )
{
if ( empty($msg) )
{
$msg = "'" . $data . "' nem egy egész szám, vagy nagyobb mint " . number_format( $max );
}
$this->error[] = $msg;
$this->isError = true;
return false;
}
return $data;
}
function validateFloat( $data, $msg )
{
if ( empty($data) )
{
return;
}
if ( !is_numeric( $data ) )
{
$this->error[] = $msg;
$this->isError = true;
return false;
}
return $data;
}
function validateEmail( $email, $msg = '', $tryConnect = false )
{
if ( empty($email) )
{
return $email;
}
$re = "^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,3})$";
if ( ! filter_var( $email, FILTER_VALIDATE_EMAIL ) )
{
if ( empty($msg) )
{
$msg = 'Az e-mail cím formátuma nem megfelelő!';
}
$this->error[] = $msg;
$this->isError = true;
}
if ( $tryConnect )
{
list($username, $domain) = split( "@", $email );
if ( getmxrr( $domain, $MXHost ) )
{
$ConnectAddress = $MXHost[0];
}
else
{
$ConnectAddress = $domain;
}
$connect = fsockopen( $ConnectAddress, 25 );
if ( $connect )
{
if ( ereg( "^220", $Out = fgets( $connect, 1024 ) ) )
{
fputs( $connect, "HELO $HTTP_HOST\r\n" );
$Out = fgets( $connect, 1024 );
fputs( $connect, "MAIL FROM: <{$email}>\r\n" );
$From = fgets( $connect, 1024 );
fputs( $connect, "RCPT TO: <{$email}>\r\n" );
$To = fgets( $connect, 1024 );
fputs( $connect, "QUIT\r\n" );
fclose( $connect );
if ( !ereg( "^250", $From ) || !ereg( "^250", $To ) )
{
$this->error[] = "A(z) '" . $ConnectAddress . "' szerver elutasította a(z) '" . $email . "' címet.";
$this->isError = true;
}
}
else
{
$this->error[] = "A(z) '" . $ConnectAddress . "' szerver nem válaszol.";
$this->isError = true;
}
}
else
{
$this->error[] = "Nem sikerült csatlakozni a(z) '" . $ConnectAddress . "' mail szerverhez.";
$this->isError = true;
}
}
return $email;
}
function validateDate( $date, $required = false, $msg = '' ) // $date: YYYY-MM-DD
{
$d = explode( '-', $date );
if ( empty($d[0]) || empty($d[1]) || empty($d[2]) )
{
if ( $required )
{
$this->error[] = $msg;
}
return;
}
$date2 = date( "Y-m-d", mktime( 0, 0, 0, $d[1], $d[2], $d[0] ) );
if ( $date != $date2 )
{
$this->error[] = "'" . $date . "' nem megfelelő dátum.";
return false;
}
return $date;
}
function validateUnique( $data, $msg = '' )
{
// list($field_1,$field_2) = $data['fields'];
$unique_number = 0;
foreach($data['fields'] as $fk => $field)
{
if($data['rec'][$field] != 0)
{
$unique_number++;
}
if($unique_number > 1)
{
if ( empty($msg) )
{
$msg = $this->message['notUniqueField'];
}
$this->error[] = $msg;
$this->isError = true;
return;
}
}
/*
if( (isset($data['rec'][$field_1]) && isset($data['rec'][$field_2])) && ($data['rec'][$field_1] != 0 && $data['rec'][$field_2] != 0) )
{
if ( empty($msg) )
{
$msg = $this->message['notUniqueField'];
}
$this->error[] = $msg;
$this->isError = true;
}
*/
return;
}
function addError( $e )
{
$this->isError = true;
$this->error[] = $e;
}
function printError( $mode = 'get', $sep = '<br />' )
{
if ( !$this->isError )
{
return;
}
$msg = '';
$i = 1;
foreach ( $this->error AS $val )
{
$msg .= $i . '. ' . $val . $sep;
$i ++;
}
if ( $mode == 'show' )
{
print $msg;
}
else
{
return $msg;
}
}
}
?>
Zerion Mini Shell 1.0