%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
IncludeModuleLangFile(__FILE__);
class CClusterWebnode
{
public static $errno = 0;
public static $errstr = '';
function Add($arFields)
{
global $DB;
if(!$this->CheckFields($arFields, 0))
return false;
$ID = $DB->Add("b_cluster_webnode", $arFields);
return $ID;
}
public static function Delete($ID)
{
global $DB;
$ID = intval($ID);
$res = $DB->Query("DELETE FROM b_cluster_webnode WHERE ID = ".$ID, false, '', array('fixed_connection'=>true));
return $res;
}
function Update($ID, $arFields)
{
global $DB;
$ID = intval($ID);
if($ID <= 0)
return false;
if(!$this->CheckFields($arFields, $ID))
return false;
$strUpdate = $DB->PrepareUpdate("b_cluster_webnode", $arFields);
if(strlen($strUpdate) > 0)
{
$strSql = "
UPDATE b_cluster_webnode SET
".$strUpdate."
WHERE ID = ".$ID."
";
if(!$DB->Query($strSql, false, '', array('fixed_connection'=>true)))
return false;
}
return true;
}
function CheckFields(&$arFields, $ID)
{
global $APPLICATION;
$aMsg = array();
$bHost = false;
if(isset($arFields["HOST"]))
{
if(preg_match("/^([0-9a-zA-Z-_.]+)\$/", $arFields["HOST"]))
$bHost = true;
if(!$bHost)
$aMsg[] = array("id" => "HOST", "text" => GetMessage("CLU_WEBNODE_WRONG_IP"));
}
$bStatus = true;
if($bHost && isset($arFields["PORT"]))
{
if(strlen($arFields["STATUS_URL"]))
{
$arStatus = $this->GetStatus($arFields["HOST"], $arFields["PORT"], $arFields["STATUS_URL"]);
$bStatus = is_array($arStatus);
}
}
if(!$bStatus)
{
//$aMsg[] = array("id" => "STATUS_URL", "text" => GetMessage("CLU_WEBNODE_WRONG_STATUS_URL"));
}
if(!empty($aMsg))
{
$e = new CAdminException($aMsg);
$APPLICATION->ThrowException($e);
return false;
}
return true;
}
public static function GetList($arOrder=false, $arFilter=false, $arSelect=false)
{
global $DB;
if(!is_array($arSelect))
$arSelect = array();
if(count($arSelect) < 1)
$arSelect = array(
"ID",
"NAME",
"DESCRIPTION",
"HOST",
"PORT",
"STATUS_URL",
);
if(!is_array($arOrder))
$arOrder = array();
$arQueryOrder = array();
foreach($arOrder as $strColumn => $strDirection)
{
$strColumn = strtoupper($strColumn);
$strDirection = strtoupper($strDirection)=="ASC"? "ASC": "DESC";
switch($strColumn)
{
case "ID":
case "NAME":
$arSelect[] = $strColumn;
$arQueryOrder[$strColumn] = $strColumn." ".$strDirection;
break;
}
}
$arQuerySelect = array();
foreach($arSelect as $strColumn)
{
$strColumn = strtoupper($strColumn);
switch($strColumn)
{
case "ID":
case "NAME":
case "DESCRIPTION":
case "HOST":
case "PORT":
case "STATUS_URL":
$arQuerySelect[$strColumn] = "w.".$strColumn;
break;
}
}
if(count($arQuerySelect) < 1)
$arQuerySelect = array("ID"=>"w.ID");
$obQueryWhere = new CSQLWhere;
$arFields = array(
"ID" => array(
"TABLE_ALIAS" => "w",
"FIELD_NAME" => "w.ID",
"FIELD_TYPE" => "int",
"JOIN" => false,
),
"GROUP_ID" => array(
"TABLE_ALIAS" => "w",
"FIELD_NAME" => "w.GROUP_ID",
"FIELD_TYPE" => "int",
"JOIN" => false,
),
"NAME" => array(
"TABLE_ALIAS" => "w",
"FIELD_NAME" => "w.NAME",
"FIELD_TYPE" => "string",
"JOIN" => false,
),
"HOST" => array(
"TABLE_ALIAS" => "w",
"FIELD_NAME" => "w.HOST",
"FIELD_TYPE" => "string",
"JOIN" => false,
),
"PORT" => array(
"TABLE_ALIAS" => "w",
"FIELD_NAME" => "w.PORT",
"FIELD_TYPE" => "int",
"JOIN" => false,
),
);
$obQueryWhere->SetFields($arFields);
if(!is_array($arFilter))
$arFilter = array();
$strQueryWhere = $obQueryWhere->GetQuery($arFilter);
$bDistinct = $obQueryWhere->bDistinctReqired;
$strSql = "
SELECT ".($bDistinct? "DISTINCT": "")."
".implode(", ", $arQuerySelect)."
FROM
b_cluster_webnode w
".$obQueryWhere->GetJoins()."
";
if($strQueryWhere)
{
$strSql .= "
WHERE
".$strQueryWhere."
";
}
if(count($arQueryOrder) > 0)
{
$strSql .= "
ORDER BY
".implode(", ", $arQueryOrder)."
";
}
return $DB->Query($strSql, false, '', array('fixed_connection'=>true));
}
public static function GetStatus($host, $port, $url)
{
self::$errno = 0;
self::$errstr = '';
$FP = @fsockopen($host, $port, self::$errno, self::$errstr, 2);
if($FP)
{
$strVars = $url;
$strRequest = "GET ".$url." HTTP/1.0\r\n";
$strRequest.= "User-Agent: BitrixSMCluster\r\n";
$strRequest.= "Accept: */*\r\n";
$strRequest.= "Host: $host\r\n";
$strRequest.= "Accept-Language: en\r\n";
$strRequest.= "\r\n";
fputs($FP, $strRequest);
$headers = "";
while(!feof($FP))
{
$line = fgets($FP, 4096);
if($line == "\r\n")
break;
$headers .= $line;
}
$text = "";
while(!feof($FP))
$text .= fread($FP, 4096);
fclose($FP);
$match = array();
if(preg_match_all('#<dt>(.*?)\\s*:\\s*(.*?)</dt>#', $text, $match))
{
$arResult = array();
foreach($match[0] as $i => $m0)
{
$key = $match[1][$i];
$value = $match[2][$i];
if($key == 'Total accesses')
{
$accessMatch = array();
if(preg_match('/^(.*) - (.*)\\s*:\\s*(.*)$/', $value, $accessMatch))
{
$value = $accessMatch[1];
$arResult[$accessMatch[2]] = $accessMatch[3];
}
}
$arResult[$key] = $value;
}
return $arResult;
}
}
return false;
}
public static function getServerList()
{
global $DB;
$result = array();
$rsData = $DB->Query("
SELECT ID, GROUP_ID, HOST
FROM b_cluster_webnode
ORDER BY GROUP_ID, ID
");
while ($arData = $rsData->Fetch())
{
$result[] = array(
"ID" => $arData["ID"],
"GROUP_ID" => $arData["GROUP_ID"],
"SERVER_TYPE" => "web",
"ROLE_ID" => "",
"HOST" => $arData["HOST"],
"DEDICATED" => "Y",
"EDIT_URL" => "/bitrix/admin/cluster_webnode_edit.php?lang=".LANGUAGE_ID."&group_id=".$arData["GROUP_ID"]."&ID=".$arData["ID"],
);
}
return $result;
}
public static function ParseDateTime($str)
{
static $search = false;
static $replace = false;
if($search === false)
{
$search = array();
$replace = array();
for($i = 1; $i <= 12; $i++)
{
$time = mktime(0, 0, 0, $i, 1, 2010);
$search[] = date("M", $time);
$replace[] = date("m", $time);
}
}
$str = str_replace($search, $replace, $str);
$dateMatch = array();
if(preg_match('/(\\d{2}-\\d{2}-\\d{4} \\d{2}:\\d{2}:\\d{2})/', $str, $dateMatch))
return MakeTimeStamp($dateMatch[1], "DD-MM-YYYY HH:MI:SS");
else
return false;
}
}
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