backend-01

diff --git a/app/controllers/AuthController.php b/app/controllers/AuthController.php
index 0548724182694cb30d470220b819ebb8b8fe8031..dbc9c9310e0d8c6e0c1931bc65f0986e81f34712 100644
--- a/app/controllers/AuthController.php
+++ b/app/controllers/AuthController.php
@@ -27,4 +27,36 @@       // TODO: Flash messages
       echo 'Usuário ou senha inválidos';
     }
   }
+
+  public function register() {
+    $email = $_POST['email'];
+    $userName = $_POST['username'];
+    $password = $_POST['password'];
+    $passwdConfirmation = $_POST['password_confirmation'];
+
+    if ($password != $passwdConfirmation) {
+      // TODO: Flash messages
+      echo 'As senhas não conferem';
+      return;
+    }
+
+    if (empty($email) || empty($password) || empty($userName)) {
+      throw new Exception("Email, username or password cannot be empty.");
+    }
+
+    if (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
+      throw new Exception("Invalid email format.");
+    }
+
+    $cryptographicPassword = password_hash($password, PASSWORD_DEFAULT);
+    $user = $this->authService->register($userName, $email, $cryptographicPassword);
+
+    if ($user) {
+      header('Location: /login');
+      exit();
+    } else {
+      // TODO: Flash messages
+      echo 'Erro ao cadastrar usuário';
+    }
+  }
 }




diff --git a/app/daos/UserDAO.php b/app/daos/UserDAO.php
index b4f280614af57b66f3b7d59a3613cae96eed5e33..4344d85856d0874deb38a8098c2c12e19c7c4af7 100644
--- a/app/daos/UserDAO.php
+++ b/app/daos/UserDAO.php
@@ -30,4 +30,19 @@     }
 
     return null;
   }
+
+  public function create(User $user) {
+    $sql = 'INSERT INTO users (username, email, encrypted_password) VALUES (:username, :email, :encrypted_password)';
+
+
+    $stmt = $this->db->prepare($sql);
+    $stmt->bindValue(':username', $user->getUserName());
+    $stmt->bindValue(':email', $user->getEmail());
+    $stmt->bindValue(':encrypted_password', $user->getEncryptedPassword());
+    $stmt->execute();
+
+    $user->setId($this->db->lastInsertId());
+
+    return $user;
+  }
 }




diff --git a/app/services/AuthService.php b/app/services/AuthService.php
index a2ba78eb5e1f576734c3986ba2e1cf41f5e68080..096f728afcf46a9c5fe30bb6df36882e733c8d97 100644
--- a/app/services/AuthService.php
+++ b/app/services/AuthService.php
@@ -18,4 +18,10 @@     }
 
     return null;
   }
+
+  public function register($userName, $email, $password) {
+    $user = new User(null, $userName, $email, $password);
+
+    return $this->userDAO->create($user);
+  }
 }




diff --git a/config/routes.php b/config/routes.php
index 6b76c286873fa7ceaf532c23d2f9ad8630287d13..2480e43aac27f2c4d03bc48f5eaa618c2e8a42d3 100644
--- a/config/routes.php
+++ b/config/routes.php
@@ -15,6 +15,8 @@   } elseif ($uri === 'login' && $method === 'POST') {
     return (new AuthController())->login();
   } elseif ($uri === 'login') {
     return (new HelloController())->login();
+  } elseif ($uri === 'register' && $method === 'POST') {
+    return (new AuthController())->register();
   } elseif ($uri === 'register') {
     return (new HelloController())->register();
   }