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edvaldoszy/login.php

Created January 28, 2016 12:31
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login.php
<?php
require_once "src/Sys/Conexao.php";
require_once "src/Sys/Sessao.php";
require_once "src/Sys/Usuario.php";
require_once "src/Sys/ValidacaoException.php";
use Sys\Conexao;
use Sys\Sessao;
use Sys\Usuario;
use Sys\ValidacaoException;
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$email = filter_input(INPUT_POST, 'email', FILTER_SANITIZE_EMAIL);
$senha = filter_input(INPUT_POST, 'senha', FILTER_SANITIZE_STRING);
try {
$conexao = new Conexao('localhost', 'sistema_login', 'root', '');
$sessao = new Sessao();
$usuario = new Usuario($conexao);
$u = $usuario->validar($email, md5($senha));
$sessao->gravar('usuario_logado', $u);
header('location: index.php');
exit;
} catch (ValidacaoException $ex) {
$mensagem = $ex->getMessage();
} catch (\PDOException $ex) {
$mensagem = 'Erro na conexão com o banco de dados';
}
}
?><!DOCTYPE html>
<html lang="pt-br">
<head>
<meta charset="UTF-8">
<title>Login</title>
<link rel="stylesheet" href="assets/bootstrap/css/bootstrap.min.css">
<link rel="stylesheet" href="assets/bootstrap/css/bootstrap-responsive.min.css">
<style>
.box-login {
padding: 10px 14px 0 14px;
background: #f7f7f7;
border: 1px solid #ddd;
-webkit-border-radius: 2px;
-moz-border-radius: 2px;
border-radius: 2px;
}
</style>
</head>
<body>
<div class="container">
<div style="height: 100px;"></div>
<?php if (isset($mensagem)): ?>
<div class="row">
<div class="span4 offset4">
<div class="alert alert-danger alert-block"><?= $mensagem ?></div>
</div>
</div>
<?php endif; ?>
<div class="row">
<div class="span4 offset4">
<div class="box-login">
<form class="form-horizontal" action="login.php" method="post">
<div class="control-group">
<label for="control-label">Email</label>
<input class="input-block-level" type="text" name="email" placeholder="Endereço de e-mail">
</div>
<div class="control-group">
<label for="control-label">Senha</label>
<input class="input-block-level" type="password" name="senha" placeholder="Sua senha">
</div>
<div class="control-group">
<input class="btn btn-primary btn-block" type="submit" value="Entrar">
</div>
</form>
</div>
</div>
</div>
</div>
</body>
</html>
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