67 lines
1.6 KiB
PHP
67 lines
1.6 KiB
PHP
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<?
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class Session {
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function Session() {}
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/** Cr<43>ation d'une session **/
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function creerSession($user, $password) {
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$password=md5($password);
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$sql="SELECT login, nom, prenom, etat FROM utilisateurs WHERE login='$user' AND password='$password' LIMIT 0,1";
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//echo $sql;
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//echo $password;
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$db=new DB();
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$db->query($sql);
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$ret=$db->num_rows();
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$db->next_record();
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$_SESSION['connected']=true;
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$_SESSION['mon_login']=$user;
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$_SESSION['mon_nom']=$db->f('nom');
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$_SESSION['mon_prenom']=$db->f('prenom');
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$_SESSION['mon_email']=$db->f('login');
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Session::majSession($user);
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return $ret;
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}
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function majSession($user, $page='') {
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if ($_SESSION['connected']==true) {
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$db=new DB();
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$sql="SELECT lastAction FROM sessions WHERE login='$user' LIMIT 0,1";
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$db->query($sql);
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if ($db->num_rows()>0)
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$db->query("UPDATE sessions SET lastAction='".DATETIME_LOG."', page='$page' WHERE login='".$user."'");
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else
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$db->query("INSERT INTO sessions (login, lastAction, page) VALUES ('$user', '".DATETIME_LOG."', '$page');");
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return $ret;
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}
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else return false;
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}
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function existeSession($user) {
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if ($_SESSION['connected']) {
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Session::existeSession($user);
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return true;
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}
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else
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return false;
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}
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function supprSession($user) {
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if ($_SESSION['connected']) {
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$_SESSION['connected']=false;
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$_SESSION['mon_login']='';
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$_SESSION['mon_nom']='';
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$_SESSION['mon_prenom']='';
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$_SESSION['mon_email']='';
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Session::majSession($user);
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$db=new DB();
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$sql="DELETE FROM sessions WHERE login='$user' LIMIT 1";
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$db->query($sql);
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session_destroy();
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return true;
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}
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else
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return false;
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}
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}
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?>
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