public function run()
{
$model = new User(User::SCENARIO_LOGIN);
// collect user input data
if (isset($_REQUEST['User'])) {
$model->attributes = $_REQUEST['User'];
// validate user input and redirect to previous page if valid
if ($model->validate()) {
$errorCode = UserService::login($model);
switch ($errorCode) {
case UserIdentity::ERROR_NONE:
$this->returnSuccess();
break;
case UserIdentity::ERROR_USERNAME_INVALID:
$model->addError('username', Yii::t('user', 'Username is not registered'));
break;
case UserIdentity::ERROR_PASSWORD_INVALID:
$model->addError('password', Yii::t('user', 'Password is not valid'));
break;
case UserIdentity::ERROR_UNKNOWN_IDENTITY:
$model->addError('username', Yii::t('user', 'Unkown identity'));
break;
}
}
}
$this->returnOrRenderView($model, 'login');
}
function userLogin($username, $user_password)
{
// Open a connection to the database
try {
$pdo = new PDO(DB_PDODRIVER . ':host=' . DB_HOST . ';dbname=' . DB_NAME . '', DB_USER, DB_PASS);
} catch (\PDOException $e) {
echo "Connection failed: " . $e->getMessage();
exit;
}
// Create a new instance of UserService
$login_service = new UserService($pdo, $username, $password);
// Set user_id equal to login()
if ($user_id = $login_service->login()) {
$user_data = $login_service->getUser();
$pdo = null;
header('Location: ../index.php');
} else {
$pdo = null;
header('Location: ../error.php?error=login');
}
}
<?php
$app->response->setStatus(200);
$app->response()->headers->set('Content-Type', 'application/json');
$app->get("/login", function () use($app) {
//Obtengo los parametros que vienen por get
//Obtengo los parametros que vienen por todos los verbos http request->parameter('usuario');
$usuario = $app->request->get('usuario');
$password = $app->request->get('clave');
try {
$service = new UserService();
$result = array("message" => $service->login($usuario, $password));
$app->response->body(json_encode($result));
} catch (UserNotFoundExeption $ue) {
$app->response()->setStatus(200);
$result = array("message" => $service->login($usuario, $password));
} catch (Exception $e) {
$app->response()->setStatus(500);
$app->response->body($e->getMessage());
}
});
$app->post("/producto", function () use($app) {
$nombreArticulo = $app->request->post('descripcion');
$precio = $app->request->post('precio');
$observacion = $app->request->post('observacion');
try {
$connection = getConnection();
$stm = $connection->prepare("INSERT INTO productos() VALUES(?,?,?)");
$stm->bindParam(1, $nombreArticulo);
$stm->bindParam(2, $precio);
$stm->bindParam(3, $observacion);
<?php
include '..' . DIRECTORY_SEPARATOR . 'init.php';
include SROOT . 'userService.class.php';
session_set_cookie_params(60 * 60 * 6);
@session_start();
if (v("username") && v("password")) {
$service = new UserService();
if ($service->login(v("username"), v("password"))) {
header("Location: category_list.php");
} else {
render('login');
}
} else {
render("login");
}
/**
* Executa o servico de login de usuario, se conseguir logar seta session
* Em caso de sucesso joga o usuario para o index do modulo
* Em caso de erro mostra mensagem de erro no login
* Redireciona para criacao de pedido caso o usuario tenha produtos no carrinho
* @return void
*/
public function loginAction()
{
#fazer o login no sistema se for passado os parametros por post
$this->response->setTemplate('identificacao');
$user = $this->response->getPost('user_login');
$pass = $this->response->getPost('pass_login');
$this->response->view->action = substr(get_class($this), 0, -4);
$this->response->view->error = "";
$user_service = new UserService();
$user_session = $user_service->getLogin();
if (!empty($user) && !empty($pass)) {
if (!$user_service->login($user, $pass)) {
$this->response->view->error = "Login Inválido.";
$this->response->view->user_login = $this->response->getPost('user_login');
} else {
#logou, redirecionar para a index da class
header('Location:/' . $this->response->view->action);
}
}
}