feat: registration page

author: ilotterytea <iltsu@alright.party> 2025-08-15 22:41:54 +0500
committer: ilotterytea <iltsu@alright.party> 2025-08-15 22:41:54 +0500
commit: 0d7ecc616d669f824f8416b47a0a986b46fa579b (patch)
tree: 4c5143d404e272f341876945bed7f42dc7d75238
parent: e971d763cb649a51d26f75e8764ffbcb2d9d7a2b (diff)
4 files changed, 240 insertions, 0 deletions
diff --git a/lib/partials.php b/lib/partials.php
new file mode 100644
index 0000000..e11e194
--- /dev/null
+++ b/lib/partials.php
@@ -0,0 +1,11 @@
+<?php
+function html_navbar()
+{
+    echo '' ?>
+    <header>
+        <a href="/">
+            <img src="/static/brand/big.webp" alt="ilt.su">
+        </a>
+    </header>
+    <?php ;
+}
+\ No newline at end of file
diff --git a/lib/utils.php b/lib/utils.php
new file mode 100644
index 0000000..b81ddda
--- /dev/null
+++ b/lib/utils.php
@@ -0,0 +1,11 @@
+<?php
+function json_response(int $code, string|null $message, mixed $data)
+{
+    header('Content-Type: application/json');
+    http_response_code($code);
+    return json_encode([
+        'status_code' => $code,
+        'message' => $message,
+        'data' => $data
+    ], JSON_UNESCAPED_SLASHES);
+}
+\ No newline at end of file
diff --git a/register.php b/register.php
new file mode 100644
index 0000000..0804d3d
--- /dev/null
+++ b/register.php
@@ -0,0 +1,105 @@
+<?php
+include_once $_SERVER['DOCUMENT_ROOT'] . '/lib/partials.php';
+include_once $_SERVER['DOCUMENT_ROOT'] . '/lib/utils.php';
+include_once $_SERVER['DOCUMENT_ROOT'] . '/lib/config.php';
+
+if ($_SERVER['REQUEST_METHOD'] == 'POST') {
+    $username = $_POST['username'] ?? null;
+    $password = $_POST['password'] ?? null;
+
+    if (!isset($username, $password)) {
+        exit(json_response(400, 'Username and password must be sent!', null));
+    }
+
+    $username = trim($username);
+
+    if (!preg_match('/^[a-zA-Z0-9_]+$/', $username)) {
+        exit(json_response(400, 'Your username must contain only letters and numbers!', null));
+    }
+
+    $username_len = strlen($username);
+
+    if ($username_len < 4 || $username_len > 20) {
+        exit(json_response(400, 'Your username must be between 4 and 20 characters long', null));
+    }
+
+    if (strlen($password) < 8) {
+        exit(json_response(400, 'Your password must be at least 8 characters long', null));
+    }
+
+    $db = new PDO(DB_URL, DB_USER, DB_PASS);
+
+    // checking for already existing accounts
+    $stmt = $db->prepare('SELECT id FROM users WHERE username = ?');
+    $stmt->execute([$username]);
+    if ($stmt->rowCount() > 0) {
+        exit(json_response(409, 'This username has been taken.', null));
+    }
+
+    $userid = 0;
+    do {
+        $userid = random_int(90_000_000_000_000_000, 99_000_000_000_000_000);
+        $stmt = $db->prepare('SELECT username FROM users WHERE id = ?');
+        $stmt->execute([$userid]);
+    } while ($stmt->rowCount() > 0);
+
+    $password = password_hash($password, PASSWORD_DEFAULT);
+    $db->prepare('INSERT INTO users(id, username, `password`) VALUES (?, ?, ?)')
+        ->execute([$userid, $username, $password]);
+
+    $stmt = $db->prepare('SELECT id, username, joined_at FROM users WHERE id = ?');
+    $stmt->execute([$userid]);
+    $user = $stmt->fetch(PDO::FETCH_ASSOC) ?: null;
+
+    exit(json_response(200, null, $user));
+}
+?>
+<!DOCTYPE html>
+<html>
+
+<head>
+    <title>Register - id</title>
+    <link rel="stylesheet" href="/static/style.css">
+</head>
+
+<body>
+    <main>
+        <?php html_navbar(); ?>
+
+        <form action="/register.php" method="post" class="column gap-16">
+            <h1>Register new ilt.su account</h1>
+
+            <div class="row">
+                <div class="box">
+                    <div class="tab">
+                        <p>Account credentials</p>
+                    </div>
+                    <div class="content column gap-8">
+                        <div class="column">
+                            <label for="username">Username</label>
+                            <input type="text" name="username" id="username" placeholder="Username"
+                                pattern="^[a-zA-Z0-9_]+$" required>
+                        </div>
+                        <div class="row gap-8">
+                            <div class="column">
+                                <label for="password">Password</label>
+                                <input type="password" name="password" id="password" placeholder="Enter password"
+                                    required>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </div>
+            <div>
+                <input type="checkbox" name="tos" id="tos" required>
+                <label for="tos">I accept the <a href="/static/txt/TOS.txt">TOS</a>, including <a
+                        href="/static/txt/PRIVACY.txt">Privacy Policy</a></label>
+            </div>
+            <div>
+                <button type="submit">Register</button>
+            </div>
+        </form>
+    </main>
+</body>
+
+</html>
+\ No newline at end of file
diff --git a/static/style.css b/static/style.css
new file mode 100644
index 0000000..e2c5064
--- /dev/null
+++ b/static/style.css
@@ -0,0 +1,113 @@
+:root {
+    --anchor: #584800;
+    --anchor-hover: #8a7000;
+
+    --box-primary-color: #ccb800;
+    --box-secondary-color: #8b6600;
+
+    --button-submit-background: linear-gradient(0deg, #ccb800, #ffe600);
+    --button-submit-background-hover: linear-gradient(180deg, #ccb800, #ffe600);
+    --button-submit-border: #8b6600;
+    --button-submit-color: #302300;
+}
+
+* {
+    margin: 0;
+    padding: 0;
+}
+
+body {
+    width: 100%;
+    min-height: 100vh;
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+
+    font-family: Arial, Helvetica, sans-serif;
+}
+
+main {
+    display: flex;
+    flex-direction: column;
+    width: 50%;
+}
+
+header {
+    margin: 32px 0;
+    display: flex;
+    flex-direction: row;
+    justify-content: space-between;
+}
+
+a {
+    color: var(--anchor);
+    font-weight: bold;
+}
+
+a:hover {
+    color: var(--anchor-hover);
+    cursor: pointer;
+}
+
+input[type=text],
+input[type=password] {
+    padding: 4px;
+    border: 1px solid var(--box-primary-color);
+}
+
+button[type=submit] {
+    padding: 4px 32px;
+    font-size: 24px;
+    background: var(--button-submit-background);
+    color: var(--button-submit-color);
+    border: 1px solid var(--button-submit-border);
+    border-radius: 4px;
+    text-shadow: 0 1px 0 var(--button-submit-border);
+}
+
+button[type=submit]:hover {
+    background: var(--button-submit-background-hover);
+    text-shadow: 0 -1px 0 var(--button-submit-border);
+    cursor: pointer;
+}
+
+.box {
+    padding: 8px;
+    border: 1px solid var(--box-primary-color);
+}
+
+.box:has(.content) {
+    padding: 0;
+}
+
+.box>.tab {
+    display: flex;
+    flex-direction: row;
+    background: var(--box-primary-color);
+    color: var(--box-secondary-color);
+    padding: 4px;
+    text-transform: uppercase;
+    font-size: 10px;
+}
+
+.box>.content {
+    padding: 16px;
+}
+
+.column {
+    display: flex;
+    flex-direction: column;
+}
+
+.row {
+    display: flex;
+    flex-direction: row;
+}
+
+.gap-8 {
+    gap: 8px;
+}
+
+.gap-16 {
+    gap: 16px;
+}
+\ No newline at end of file
author	ilotterytea <iltsu@alright.party>	2025-08-15 22:41:54 +0500
committer	ilotterytea <iltsu@alright.party>	2025-08-15 22:41:54 +0500
commit	0d7ecc616d669f824f8416b47a0a986b46fa579b (patch)
tree	4c5143d404e272f341876945bed7f42dc7d75238
parent	e971d763cb649a51d26f75e8764ffbcb2d9d7a2b (diff)