Olá, muito boa tarde!
Estou desenvolvendo uma plicação PHP com Composer, na maquina local está tudo funcionando mas quando eu coloco no servidor esta dando o seguinte erro.
Fatal error: Uncaught PDOException: SQLSTATE[42000] [1203] User meucarr2_admin already has more than 'max_user_connections' active connections in
Essa é a minha class conexão. Se alguém puder me ajudar. muito obrigado.
<?php
namespace Api\Repositories;
use \PDO as PDO;
class Conexao
{
protected $conn;
protected $bind;
function __construct()
{
//$this->connection();
}
function connection(){
if($_SERVER["HTTP_HOST"]=="localhost"){
$_username="root";
$_password="";
$_server="localhost";
$_database="liderveiculos";
}
else{
//dados banco de producao
// $_username="";
// $_password="";
// $_server="";
// $_database="";
$_username="";
$_password="";
$_server="";
$_database="";
}
try {
$_conn = new PDO('mysql:host='.$_server.';dbname='.$_database, $_username, $_password);
// PDO::MYSQL_ATTR_INIT_COMMAND=>"SET NAMES utf8";
$_conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
$_conn->setAttribute(PDO::MYSQL_ATTR_INIT_COMMAND,"SET NAMES utf8");
$_conn->setAttribute(PDO::ATTR_PERSISTENT,TRUE);
//OUTROS MODOS
/*
PDO::ERRMODE_SILENT
PDO::ERRMODE_WARNING
PDO::ERRMODE_EXCEPTION
*/
$this->conn=$_conn;
} catch(PDOException $e) {
echo 'ERROR: ' . $e->getMessage();
}
}
function select($_sql){
unset($this->bind);
$_query='SELECT '.$_sql["fields"].' FROM '.$_sql["tables"];
if(isset($_sql["where"]) && count($_sql["where"])>0)
{
$_query.=$this->where($_sql["where"]);
if(isset($_sql["econdition"]) && $_sql["econdition"]!="")
{
$_query.=' AND '.$_sql["econdition"];
}
}
else
{
if(isset($_sql["econdition"]) && $_sql["econdition"]!="")
{
$_query.=' '.$_sql["econdition"];
}
}
if(isset($_sql["order"]) && $_sql["order"]!="")
{
$_query.=' ORDER BY '.$_sql["order"][0].' '.$_sql["order"][1];
}
//echo $_query;
if(isset($this->bind))
$results= $this->executeQuery($_query,$this->bind);
else
$results= $this->executeQuery($_query);
return $results;
}
function where($_where)
{
//echo '<pre>';
//print_r($_where);
//echo '</pre>';
//unset($this->bind);
$_queryWhere="";
$_operators=array( '=='=>'=',
'!='=>'<>',
'IN'=>'IN ( # )',
'BETWEEN'=> '( #c BETWEEN #v1 AND #v2 )',
'>'=>'>=');
foreach ($_where as $_condition) {
if(trim($_condition[0])=='OR')
{
$_increment=' OR ';
}
else
{
$_increment=' AND ';
}
$_findOperator=array_intersect($_condition, array_flip($_operators));
//print_r($_findOperator);
//echo count($_findOperator);
if(count($_findOperator)>0)
{
foreach ($_findOperator as $_index => $_value) {
$_op= $_operators[$_value];
$_keyOperator=$_index;
//echo $_value;
//echo $_index;
}
//echo $_op;
//echo $_keyOperator;
$_keyCondition=array_search(array_search($_op, $_operators), $_condition);
//print_r(array_search(array_search($_op, $_operators), $_condition));
// print_r($_keyCondition);
//$_op=array_key_exists(key, search)
//echo '--->'.strstr('#', $_op);
if(!strstr('#', $_op))
{
//echo 2;
switch ($_value) {
case 'IN':
$_queryWhere.=$_increment.' '.$_condition[$_keyCondition-1].' '.str_replace("#", ' :'.$this->normalizeBind($_condition[$_keyCondition-1]), $_op);
$this->parameters($this->normalizeBind($_condition[($_keyCondition-1)]),$_condition[($_keyCondition+1)]);
break;
case 'BETWEEN':
$_arrayReplace=array('#c'=>$_condition[$_keyCondition-1],
'#v1'=>':'.$this->normalizeBind($_condition[$_keyCondition-1].'_1'),
'#v2'=>':'.$this->normalizeBind($_condition[$_keyCondition-1].'_2'));
$_queryWhere.=$_increment.strtr($_op, $_arrayReplace);
$this->parameters($this->normalizeBind($_condition[$_keyCondition-1].'_1'),$_condition[$_keyCondition+1]);
$this->parameters($this->normalizeBind($_condition[$_keyCondition-1].'_2'),$_condition[$_keyCondition+2]);
//echo $_queryWhere.=' '.$_condition[$_keyCondition-1].' '.$_op.' :'.$this->normalizeBind($_condition[$_keyCondition+2]).$_increment;
//$this->parameters($_condition[($_keyCondition-1)],$_condition[($_keyCondition+1)]);
break;
default:
//echo 'default';
$_queryWhere.=$_increment.$_condition[$_keyCondition-1].' '.$_op.' :'.$this->normalizeBind($_condition[$_keyCondition-1]);
//echo $_condition[($_keyCondition-1)].'<>'.$_condition[($_keyCondition+1)];
//echo $this->normalizeBind($_condition[($_keyCondition-1)]).'<>'.$_condition[($_keyCondition+1)];
$this->parameters($this->normalizeBind($_condition[($_keyCondition-1)]),$_condition[($_keyCondition+1)]);
break;
}
// $_queryWhere.=' '.$_condition[$_keyCondition-1].' '.$_op.' :'.$this->normalizeBind($_condition[$_keyCondition-1]).$_increment;
// $this->parameters($_condition[($_keyCondition-1)],$_condition[($_keyCondition+1)]);
}
else
{
// echo ' '.$_condition[$_keyCondition-1].' '.$_op.' '.$_increment;
$_queryWhere.=$_increment.str_replace('#', ' :'.$this->normalizeBind($_condition[$_keyCondition-1]).' ', ' '.$_condition[$_keyCondition-1].' '.$_op);
$this->parameters($this->normalizeBind($_condition[($_keyCondition-1)]),$_condition[($_keyCondition+1)]);
}
}
else
{
$_queryWhere.=$_increment.' '.$_condition[0].' = :'.$this->normalizeBind($_condition[0]);
$this->parameters($this->normalizeBind($_condition[0]),$_condition[1]);
}
}
return ' WHERE '.substr($_queryWhere,4);
}
function parameters($_index,$_value)
{
//echo $_index.'<->'.$_value;
$this->bind[':'.$_index]=utf8_decode($_value);
}
function normalizeBind($_string)
{
return str_replace(".", "_", $_string);
}
function executeQuery($_query,$_bind=null)
{
/*echo '<pre>';
echo $_query;
echo '<br/>';
print_r($_bind);
echo '</pre>';*/
try {
$this->connection();
//echo $_query;
$_sql=$this->conn->prepare($_query);
$this->conn->beginTransaction();
$_result=$_sql->execute($_bind);
//var_dump($_sql);
//exit();
$_tipoQuery=strtoupper(substr(trim($_query),0,6));
if($_tipoQuery=='SELECT' )
{
$_resultado=array();
while($_row=$_sql->fetch(PDO::FETCH_ASSOC)) {
$_resultado[]=array_map('utf8_encode',$_row);
//$_resultado[]=$_row;
}
$this->conn->commit();
// var_dump($_resultado);
return $_resultado;
}
elseif($_tipoQuery=='INSERT'){
//$_sql->commit();
//oracle não possui
$_ultimoId= $this->conn->lastInsertId();
$this->conn->commit();
return $_ultimoId;
//return true;
}
elseif($_tipoQuery=='DELETE'){
//$_sql->commit();
//$_ultimoId= $this->conn->lastInsertId();
$this->conn->commit();
return true;
}
elseif($_tipoQuery=='UPDATE'){
//$_sql->commit();
//$_ultimoId= $this->conn->lastInsertId();
$this->conn->commit();
return true;
}
else{
return $_result;
}
$this->conn->close();
} catch(PDOException $e) {
$this->conn->rollBack();
echo 'ERROR: ' . $e->getMessage();
echo '<br/>';
echo 'Query:'.$_query;
echo '<br/>';
echo 'Bind:';
print_r($_bind);
echo '<pre>';
//print_r($e);
echo '</pre>';
$this->conn->close();
}
}
function update($_sql)
{
unset($this->bind);
$_query='UPDATE '.$_sql["tables"].' SET ';
$_set="";
$key="";
foreach ($_sql["set"] as $key => $value) {
//$this->parameters('1',1);
$_set.=''.$key.'= :'.$key.'_ , ';
//echo $this->normalizeBind($key.'_').'->'.$value;
$this->parameters( $this->normalizeBind($key.'_'), $value);
}
$_query.=substr($_set,0,-2);
if($_sql["where"] && count($_sql["where"])>0)
{
$_query.=$this->where($_sql["where"]);
}
else
{
$_query.=' WHERE '.$_sql["econdition"];
}
//$_query.=$_sql["econdition"];
//echo $_query;
//print_r($this->bind);
return $this->executeQuery($_query,$this->bind);
}
function insert($_sql)
{
unset($this->bind);
$_query='INSERT INTO '.$_sql["tables"].' ';
$_into="";
$_value="";
foreach ($_sql["values"] as $key => $value) {
//$this->parameters('1',1);
$_into.=$key.' , ';
$_value.=':'.$key.' , ';
//echo $this->normalizeBind($key.'_').'->'.$value;
$this->parameters( $this->normalizeBind($key), $value);
}
$_query.='('.substr($_into,0,-2).') VALUES ('.substr($_value,0,-2).')';
return $this->executeQuery($_query,$this->bind);
}
function delete($_sql)
{
unset($this->bind);
$_query='DELETE FROM '.$_sql["tables"].' ';
if($_sql["where"] && count($_sql["where"])>0)
{
$_query.=$this->where($_sql["where"]);
}
else
{
if(isset($_sql["econdition"]) && $_sql["econdition"]!="")
{
$_query.=' WHERE '.$_sql["econdition"];
}
}
//return $_query;
return $this->executeQuery($_query,$this->bind);
}
}
?>
