161 lines
No EOL
3.5 KiB
PHP
161 lines
No EOL
3.5 KiB
PHP
<?php
|
|
class mySQL {
|
|
var $DBc;
|
|
var $DBstats;
|
|
var $cached;
|
|
|
|
function mre($in) {
|
|
if(is_array($in)) {
|
|
foreach($in as $key=>$elem) {
|
|
$in[$key] = mysql_real_escape_string(stripslashes($elem));
|
|
}
|
|
}
|
|
else {
|
|
$in = mysql_real_escape_string(stripslashes($in));
|
|
}
|
|
return $in;
|
|
}
|
|
|
|
function mySQL($err=false) {
|
|
$this->DBstats = array();
|
|
$this->DBc = false;
|
|
if($err === "DIE" || $err === "PRINT" || $err === "ALERT" || $err === "HIDE" || $err === "LOG") {
|
|
$this->DBerror = $err;
|
|
}
|
|
else {
|
|
$this->DBerror = "HIDE";
|
|
}
|
|
$this->resetStats();
|
|
$this->cached = false;
|
|
}
|
|
|
|
function connect($ip,$user,$pass,$db=false) {
|
|
$this->DBc = mysql_pconnect($ip,$user,$pass) or $this->error(mysql_error());
|
|
if($this->DBc && $db) {
|
|
$this->database($db);
|
|
}
|
|
$this->resetStats();
|
|
}
|
|
|
|
function database($db) {
|
|
if(!$this->DBc) {
|
|
return false;
|
|
}
|
|
mysql_select_db($db,$this->DBc) or $this->error(mysql_error());
|
|
return true;
|
|
}
|
|
|
|
function resetStats() {
|
|
$this->DBstats['query'] = 0;
|
|
$this->DBstats['error'] = 0;
|
|
}
|
|
|
|
function getStats() {
|
|
return $this->DBstats;
|
|
}
|
|
|
|
function sendSQL($query,$handling="PLAIN",$buffer=false) { // can be INSERT, DELETE, UPDATE, ARRAY, NONE, PLAIN
|
|
#if($this->cached !== false) {
|
|
#$this->unlinkSql($this->cached);
|
|
#}
|
|
if(!$this->DBc) {
|
|
return false;
|
|
}
|
|
|
|
if($buffer === false && $handling !== "PLAIN") {
|
|
$res = mysql_unbuffered_query($query,$this->DBc) or $this->error(mysql_error(),$query);
|
|
}
|
|
else {
|
|
$res = mysql_query($query,$this->DBc) or $this->error(mysql_error(),$query);
|
|
}
|
|
|
|
#$this->cached = $res;
|
|
|
|
$this->DBstats['query']++;
|
|
|
|
if($res) {
|
|
if($handling === "INSERT") {
|
|
$tmp = mysql_insert_id($this->DBc) or $this->error(mysql_error());;
|
|
$this->unlinkSql($res);
|
|
return $tmp;
|
|
}
|
|
elseif($handling === "DELETE" || $handling === "UPDATE") {
|
|
$tmp = mysql_affected_rows($this->DBc) or $this->error(mysql_error());
|
|
$this->unlinkSql($res);
|
|
return $tmp;
|
|
}
|
|
elseif($handling === "ARRAY") {
|
|
$tmp = $this->parseSql($res);
|
|
$this->unlinkSql($res);
|
|
return $tmp;
|
|
}
|
|
elseif($handling === "NONE") {
|
|
$this->unlinkSql($res);
|
|
return true;
|
|
}
|
|
else {
|
|
return $res;
|
|
}
|
|
//mysql_free_result($res);
|
|
}
|
|
else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
function unlinkSql($res) {
|
|
@mysql_free_result($res);
|
|
}
|
|
|
|
private function parseSql($res) {
|
|
$data = array();
|
|
$k = 0;
|
|
while($tmp = mysql_fetch_array($res,MYSQL_ASSOC)) {
|
|
$data[$k] = $tmp;
|
|
$k++;
|
|
}
|
|
|
|
return $data;
|
|
}
|
|
|
|
function getNext($res) {
|
|
if($res) {
|
|
if($tmp = mysql_fetch_array($res,MYSQL_ASSOC)) {
|
|
return $tmp;
|
|
}
|
|
else {
|
|
return false;
|
|
}
|
|
}
|
|
else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
private function error($error,$query = false) {
|
|
$this->DBstats['error']++;
|
|
|
|
if($query != false) {
|
|
$error .= " -->|".$query."|<--";
|
|
}
|
|
|
|
switch($this->DBerror) {
|
|
case 'DIE':
|
|
die($error);
|
|
break;
|
|
case 'PRINT':
|
|
echo "<br><b>".$error."</b><br>";
|
|
break;
|
|
case 'ALERT':
|
|
echo "<script language='javascript'>\n<!--\nalert(\"database error:\\n".mysql_real_escape_string($error)."\");\n// -->\n</script>";
|
|
break;
|
|
case 'LOG':
|
|
logf("MySQL ERROR: ".$error);
|
|
break;
|
|
default:
|
|
flush();
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
?>
|