72 lines
2.4 KiB
PHP
72 lines
2.4 KiB
PHP
<?php
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require_once '../startup.php';
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include_once '_user.php';
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if(session_active()) {
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header('Location: /');
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return;
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}
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if(isset($_POST['username'], $_POST['password']) && CSRF::verify()) {
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$username = is_string($_POST['username']) ? $_POST['username'] : '';
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$password = is_string($_POST['password']) ? $_POST['password'] : '';
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$userInfo = get_user_for_login($username);
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if(empty($userInfo) || !password_verify($password, $userInfo['user_password'])) {
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$error = 'Username or password was invalid.';
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} elseif(!empty($userInfo['user_email_verification'])) {
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$error = 'You must complete e-mail verification before logging in.';
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} else {
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$sessionKey = create_session($userInfo['user_id']);
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if(empty($sessionKey)) {
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$error = 'Failed to start a session.';
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} else {
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setcookie('fmfauth', $sessionKey, time() + (60 * 60 * 24 * 31), '/');
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header('Location: /');
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return;
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}
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}
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} else {
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switch(!empty($_GET['m']) && is_string($_GET['m']) ? $_GET['m'] : '') {
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case 'welcome':
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$message = 'You account has been created.';
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break;
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case 'activated':
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$message = 'Your account has been activated.';
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break;
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case 'reactivate':
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$message = 'You must reactivate your account after changing your e-mail address.';
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break;
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case 'forbidden':
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$error = 'You must be logged in to do that.';
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break;
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}
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}
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include FMF_LAYOUT . '/header.php';
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?>
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<form class="auth-form" method="post" action="">
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<?=CSRF::html();?>
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<div class="auth-header">
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<h1>Log in</h1>
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</div>
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<?php if(isset($error) || isset($message)) { ?>
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<div class="auth-message<?php if(isset($error)) { echo ' auth-message-error'; }?>"><?=($error ?? $message);?></div>
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<?php } ?>
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<label class="auth-field">
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<div class="auth-field-name">Username</div>
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<div class="auth-field-value"><input type="text" name="username" value="<?=htmlentities($username ?? '');?>"/></div>
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</label>
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<label class="auth-field">
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<div class="auth-field-name">Password</div>
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<div class="auth-field-value"><input type="password" name="password"/></div>
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</label>
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<div class="auth-buttons">
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<input type="submit" value="Log in"/>
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</div>
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</form>
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<?php
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include FMF_LAYOUT . '/footer.php';
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