QuestLog/signup.php at main · bochrd/QuestLog · GitHub

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<?php
  ini_set('display_errors', 1);
  ini_set('display_startup_errors', 1);
  error_reporting(E_ALL);

  require_once __DIR__ . '/includes/init.php';

  // block access when already logged in
  if(isset($_SESSION['logged_in']) && $_SESSION['logged_in']){
    header('Location: ./index.php');
    die();
  }

  if($_SERVER['REQUEST_METHOD'] === 'POST'){
    $username = $_POST['username'];
    $email = $_POST['email'];
    $pwd = $_POST['pwd'];

    try{
      $dbconn = new DbConn();
      $pdo = $dbconn->getPdo();

      $signup = new Signup($pdo, $username, $email, $pwd);
      $signup->validate($pdo, $username, $email, $pwd); // run validation
      $errors = $signup->errors;

      // user registered, back to index/login page
      if(empty($errors)){
        header('Location: ./index.php');
        die();
      }

    } catch(PDOException $e){
      die("Query failed: {$e->getMessage()}");
    }
  }
?>


<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
  <meta name="description" content="A simple, no-fuss to-do list web app designed to help you stay organized and remember what matters.">
  <link rel="icon" type="image/png" href="./images/temp-logo.png">
  <title>Sign up</title>

  <!-- opengraph -->
    <meta property="og:title" content="Quest Log: rpg-themed todo list web application">
    <meta property="og:description" content="A simple, no-fuss to-do list web app designed to help you stay organized and remember what matters.">
    <meta property="og:url" content="https://questlog.tenkyuu.dev">
    <meta property="og:image" content="https://questlog.tenkyuu.dev/images/app-screenshot.png">

  <link href="./dist/rpgui.css" rel="stylesheet" type="text/css" >
  <script src="./dist/rpgui.js"></script>
</head>
<body class="rpgui-content" style="display: flex; justify-content: center;">
  <div class="rpgui-container framed" style="margin: 32px 0; width: 95%; height: fit-content; max-width: 600px;">

    <main>
      <h1 style="text-align: center;">Sign up</h1>
      <p>Some recommendations on creating an account:</p>
      <ul>
        <li>Choose a password that is atleast 12 characters long.</li>
        <li>Use a strong password. Combination of uppercase, lowercase, numbers, and special characters.</li>
      </ul>
      <div class="rpgui-container framed-grey" style="width: 90%; margin: auto;">
        <form action="<?php echo htmlspecialchars($_SERVER['PHP_SELF'])?>" method="POST">
          <input type="text" name="username" placeholder="username">
          <input type="text" name="email" placeholder="email">
          <input type="password" name="pwd" placeholder="password">
          <div style="text-align: right;">
            <button class="rpgui-button" type="submit">Register</button>
          </div>
        </form>
      </div>


      <?php if(!empty($errors)): ?>
        <div>
          <?php foreach($errors as $error): ?>
            <p style="color: red;"><?php echo htmlspecialchars($error); ?></p>
          <?php endforeach; ?>
        </div>
      <?php endif; ?>
      <p>Already have an account? <a href="./login.php">Log in</a></p>
    </main>

  </div>
</body>
</html>