78 lines
1.9 KiB
PHP
78 lines
1.9 KiB
PHP
<?php
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namespace Model\User;
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use SimpleValidator\Validator;
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use SimpleValidator\Validators;
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use PicoDb\Database;
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use Model\Config;
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use Model\RememberMe;
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use Model\Database as DatabaseModel;
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// Check if the user is logged
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function is_logged()
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{
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return ! empty($_SESSION['user']);
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}
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// Check if the logged user is the right one
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function is_user_session()
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{
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return Database::get('db')
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->table('config')
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->eq('username', $_SESSION['user']['username'])
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->count() === 1;
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}
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// Get a user by username
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function get($username)
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{
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return Database::get('db')
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->table('config')
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->columns('username', 'password', 'language')
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->eq('username', $username)
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->findOne();
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}
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// Validate authentication
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function validate_login(array $values)
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{
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$v = new Validator($values, array(
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new Validators\Required('username', t('The user name is required')),
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new Validators\MaxLength('username', t('The maximum length is 50 characters'), 50),
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new Validators\Required('password', t('The password is required'))
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));
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$result = $v->execute();
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$errors = $v->getErrors();
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if ($result) {
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$user = get($values['username']);
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if ($user && \password_verify($values['password'], $user['password'])) {
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unset($user['password']);
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$_SESSION['user'] = $user;
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$_SESSION['config'] = Config\get_all();
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// Setup the remember me feature
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if (! empty($values['remember_me'])) {
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$credentials = RememberMe\create(DatabaseModel\select(), $values['username'], Config\get_ip_address(), Config\get_user_agent());
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RememberMe\write_cookie($credentials['token'], $credentials['sequence'], $credentials['expiration']);
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}
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}
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else {
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$result = false;
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$errors['login'] = t('Bad username or password');
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}
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}
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return array(
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$result,
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$errors
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);
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}
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