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Lintage du fichier postgres.class.php pour la BDD

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This commit is contained in:
Nigel Sheldon 2021-01-01 14:25:59 +01:00
parent 640d4bbec3
commit 52e99ddea8
1 changed files with 47 additions and 47 deletions
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94
onyx2/modules/db/postgresql.class.php
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@ -3,74 +3,74 @@
class BDD
{
public $connected;
private $session;
private $reponse;
public $host;
public $user;
private $password;
public $database;
public $num_rows;
public $nodb;
public function __construct($profile=null)
{
if ($profile === false) {
return false;
}
global $db_config;
if (empty($profile)) {
if (!$db_config['profile']) {
return false;
}
$profile = &$db_config['profile'];
}
if (!ctype_alnum($profile)) {
trigger_error('Le nom du profil contient des caracteres illegaux', E_USER_ERROR);
}
if ($db_config['profile']) {
require(ONYX.'db/'.$profile.'.profile.php');
$db = &$___profile['db'];
$host = &$___profile['host'];
$user = &$___profile['user'];
$pass = &$___profile['pass'];
}
if ($db_config['crypt']) {
$pass = dbpass($pass, $db_config['crypt']);
}
return $this->connexion($host, $user, $pass, $db);
}
public function connexion($host, $user, $pass, $db=null)
{
if ($this->session) {
$this->deconnexion();
}
$this->reponse = null;
$host = pg_escape_string($host);
$user = pg_escape_string($user);
$pass = pg_escape_string($pass);
$db = pg_escape_string($db);
$this->session = pg_connect("host='$host' port=5432 dbname='$db' user='$user' password='$pass'");
if (!$this->session) {
elog('Connexion impossible a la base de donnee : '.$this->erreur(), 2);
if (function_exists($this->nodb)) {
@ -78,54 +78,54 @@ class BDD
}
return false;
}
pg_setclientencoding($this->session, 'UTF8');
$this->host = $host;
$this->user = $user;
$this->password = $pass;
$this->database = $db;
$this->connected = true;
}
public function reconnexion()
{
if (!empty($this->host) && !empty($this->user) && !empty($this->password) && !empty($this->database)) {
$this->connexion($this->host, $this->user, $this->password, $this->database);
}
}
public function deconnexion()
{
if (!$this->session) {
return false;
}
$r = pg_close($this->session);
$this->session = false;
$this->connected = false;
return $r;
}
public function erreur()
{
if (!$this->session) {
return false;
}
return pg_last_error($this->session);
}
public function db($db)
{
if (!$this->session) {
return false;
}
return $this->database = pg_query($this->session, "\\connect ".pg_escape_string($db)) ? $db : $this->database;
}
public function escape(&$var)
{
if (!$this->session) {
@ -134,23 +134,23 @@ class BDD
$var = pg_escape_string($this->session, $var);
return $var;
}
public function query($query)
{
if (!$this->session) {
return false;
}
$this->reponse = pg_query($this->session, $query);
global $db_config;
if (!$this->reponse && $db_config['log']) {
elog('Erreur PostgreSQL: " '.$this->erreur().' ", avec la requète: { '.$query.' }.', 1);
}
$this->num_rows = pg_num_rows($this->reponse);
if ($this->num_rows == 0) {
return null;
} elseif ($this->num_rows >= 1) {
@ -162,23 +162,23 @@ class BDD
return false;
}
}
public function unique_query($query)
{
if (!$this->session) {
return false;
}
$this->reponse = pg_query($this->session, $query);
global $db_config;
if (!$this->reponse && $db_config['log']) {
elog('Erreur PostgreSQL: " '.$this->erreur().' ", avec la requète: { '.$query.' }.', 1);
}
$this->num_rows = pg_num_rows($this->reponse);
if ($this->num_rows == 0) {
return null;
} elseif ($this->num_rows >= 1) {
@ -187,13 +187,13 @@ class BDD
return false;
}
}
public function affected()
{
if (!$this->session) {
return false;
}
return pg_affected_rows($this->reponse);
}
}