2016-02-13 10:56:15 +01:00
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<!--
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2016-05-19 21:44:24 +02:00
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This is a demo page for AuthMe website integration.
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See AuthMeController.php and the extending classes for the PHP code you need.
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2016-02-13 10:56:15 +01:00
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-->
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<title>AuthMe Integration Sample</title>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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</head>
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<body>
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<?php
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error_reporting(E_ALL);
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2016-05-19 21:44:24 +02:00
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require 'AuthMeController.php';
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// Change this to the file of the hash encryption you need, e.g. Bcrypt.php or Sha256.php
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require 'Sha256.php';
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// The class name must correspond to the file you have in require above! e.g. require 'Sha256.php'; and new Sha256();
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$authme_controller = new Sha256();
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2016-02-19 19:13:49 +01:00
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$action = get_from_post_or_empty('action');
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2016-02-13 10:56:15 +01:00
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$user = get_from_post_or_empty('username');
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$pass = get_from_post_or_empty('password');
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2017-01-22 11:17:31 +01:00
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$email = get_from_post_or_empty('email');
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2016-02-13 10:56:15 +01:00
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$was_successful = false;
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2016-02-19 19:13:49 +01:00
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if ($action && $user && $pass) {
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if ($action === 'Log in') {
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2016-05-19 21:44:24 +02:00
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$was_successful = process_login($user, $pass, $authme_controller);
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2016-02-19 19:13:49 +01:00
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} else if ($action === 'Register') {
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2017-01-22 11:17:31 +01:00
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$was_successful = process_register($user, $pass, $email, $authme_controller);
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2016-02-13 11:00:56 +01:00
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}
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2016-02-13 10:56:15 +01:00
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}
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if (!$was_successful) {
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2016-02-13 11:00:56 +01:00
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echo '<h1>Login sample</h1>
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2016-02-13 10:56:15 +01:00
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This is a demo form for AuthMe website integration. Enter your AuthMe login details
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into the following form to test it.
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<form method="post">
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<table>
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<tr><td>Name</td><td><input type="text" value="' . htmlspecialchars($user) . '" name="username" /></td></tr>
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2017-01-22 11:17:31 +01:00
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<tr><td>Email</td><td><input type="text" value="' . htmlspecialchars($email) . '" name="email" /></td></tr>
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2016-02-13 10:56:15 +01:00
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<tr><td>Pass</td><td><input type="password" value="' . htmlspecialchars($pass) . '" name="password" /></td></tr>
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2016-02-19 19:13:49 +01:00
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<tr>
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<td><input type="submit" name="action" value="Log in" /></td>
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<td><input type="submit" name="action" value="Register" /></td>
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</tr>
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2016-02-13 10:56:15 +01:00
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</table>
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</form>';
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}
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function get_from_post_or_empty($index_name) {
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2016-02-13 11:00:56 +01:00
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return trim(
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filter_input(INPUT_POST, $index_name, FILTER_UNSAFE_RAW, FILTER_REQUIRE_SCALAR | FILTER_FLAG_STRIP_LOW)
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?: '');
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2016-02-13 10:56:15 +01:00
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}
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2016-02-19 19:13:49 +01:00
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// Login logic
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2016-05-19 21:44:24 +02:00
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function process_login($user, $pass, AuthMeController $controller) {
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if ($controller->checkPassword($user, $pass)) {
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2016-02-19 19:13:49 +01:00
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printf('<h1>Hello, %s!</h1>', htmlspecialchars($user));
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echo 'Successful login. Nice to have you back!'
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2016-05-19 21:44:24 +02:00
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. '<br /><a href="index.php">Back to form</a>';
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2016-02-19 19:13:49 +01:00
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return true;
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} else {
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echo '<h1>Error</h1> Invalid username or password.';
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}
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return false;
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}
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// Register logic
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2017-01-22 11:17:31 +01:00
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function process_register($user, $pass, $email, AuthMeController $controller) {
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2016-05-19 21:44:24 +02:00
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if ($controller->isUserRegistered($user)) {
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2016-02-19 19:13:49 +01:00
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echo '<h1>Error</h1> This user already exists.';
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2017-01-22 11:17:31 +01:00
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} else if (!is_email_valid($email)) {
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echo '<h1>Error</h1> The supplied email is invalid.';
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2016-02-19 19:13:49 +01:00
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} else {
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// Note that we don't validate the password or username at all in this demo...
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2017-01-22 11:17:31 +01:00
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$register_success = $controller->register($user, $pass, $email);
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2016-02-19 19:13:49 +01:00
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if ($register_success) {
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printf('<h1>Welcome, %s!</h1>Thanks for registering', htmlspecialchars($user));
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2016-05-19 21:44:24 +02:00
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echo '<br /><a href="index.php">Back to form</a>';
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2016-02-19 19:13:49 +01:00
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return true;
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} else {
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echo '<h1>Error</h1>Unfortunately, there was an error during the registration.';
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}
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}
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return false;
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}
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2017-01-22 11:17:31 +01:00
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function is_email_valid($email) {
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return trim($email) === ''
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? true // accept no email
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: filter_var($email, FILTER_VALIDATE_EMAIL);
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}
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2016-02-13 10:56:15 +01:00
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?>
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</body>
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</html>
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