From b422b6ded608807c7d3bb8b965b3797ca513610b Mon Sep 17 00:00:00 2001
From: winter Sparkles
Date: Sat, 8 Aug 2026 23:01:51 +0100
Subject: implement a large chunk of the auth system itself :D

---
 webroot/index.php        |  63 ++++++++++++++++++++++++
 webroot/static/style.css | 122 +++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 185 insertions(+)
 create mode 100644 webroot/index.php
 create mode 100644 webroot/static/style.css

(limited to 'webroot')

diff --git a/webroot/index.php b/webroot/index.php
new file mode 100644
index 0000000..729cdf2
--- /dev/null
+++ b/webroot/index.php
@@ -0,0 +1,63 @@
+<?php
+
+spl_autoload_register(function ($class) {
+    $sep = DIRECTORY_SEPARATOR;
+    $cname = str_replace('\\', $sep, $class);
+    include __DIR__ . "$sep..$sep$cname.php";
+});
+
+$path = $_SERVER['PATH_INFO'] ?? $_SERVER['REQUEST_URI'] ?? null;
+
+if (!isset($path)) {
+    http_response_code(500);
+    echo "<p>Server misconfiguration! couldn't figure out the request path</p>";
+    exit;
+}
+
+$path = explode('?', $path, 2)[0];
+
+$config = parse_ini_file(__DIR__ . '/../config.ini', true, INI_SCANNER_TYPED);
+
+require_once __DIR__ . '/../localisation.php';
+
+Psso\XMLResponse::addStylesheet('../templates/index.xsl');
+Psso\XMLResponse::addPreamble(function ($doc) use ($config) {
+    $doc->addAttribute('site-name', $config['site']['name']);
+    $doc->addAttribute('source', $config['site']['source-location']);
+});
+
+$router = new Psso\Router('../routes', $config);
+
+$router->registerStatusHandler(404, function ($path) {
+    $resp = new Psso\XMLResponse;
+    $resp->doc->addAttribute('title', 'Not found');
+    $resp->doc->addChild(
+        'error',
+        "The requested page ($path) does not exist."
+    );
+    $resp->send();
+});
+
+$router->registerStatusHandler(405, function ($path) {
+    $method = $_SERVER['REQUEST_METHOD'];
+    $resp = new Psso\XMLResponse;
+    $resp->doc->addAttribute('title', 'Wrong method');
+    $resp->doc->addChild(
+        'error',
+        "Your request method ($method) is not valid for this path."
+    );
+    $resp->send();
+});
+
+$router->setExceptionHandler(function (Throwable $e) {
+    $resp = new Psso\XMLResponse;
+    $resp->doc->addAttribute('title', 'Uncaught exception');
+    $resp->doc->addChild(
+        'error',
+        $e::class . ': ' . $e->getMessage()
+    );
+    $resp->send();
+    error_log($e);
+});
+
+$router->dispatch($path);
diff --git a/webroot/static/style.css b/webroot/static/style.css
new file mode 100644
index 0000000..b12e886
--- /dev/null
+++ b/webroot/static/style.css
@@ -0,0 +1,122 @@
+:root {
+    font-family: sans-serif;
+    color-scheme: light dark;
+
+    /* theme colours */
+    --primary: #055;
+    --secondary: #dee;
+    --negative: #a01;
+    --background: #eff;
+    --foreground: #022;
+    --behind: #dee;
+    --header-bg: var(--primary);
+
+    @media (prefers-color-scheme: dark) {
+        --primary: #8cc;
+        --secondary: #122;
+        --negative: #e78;
+        --background: #233;
+        --foreground: #eff;
+        --behind: #011;
+        --header-bg: var(--secondary);
+    }
+
+    /* dimensions */
+    --page-width: 800px;
+    --is-wide: 1;
+    @media (width < 800px) {
+        --is-wide: 0;
+    }
+}
+
+body {
+    margin: 0;
+    padding: 0;
+
+    background-color: var(--behind);
+}
+
+header {
+    background: linear-gradient(
+        to bottom,
+        color-mix(in oklab, var(--header-bg), var(--behind)),
+        var(--header-bg)
+    );
+    color: contrast-color(var(--header-bg));
+
+    padding: 1em;
+    max-width: var(--page-width);
+    margin: calc(var(--is-wide) * 1em) auto;
+    height: 100px;
+    display: flex;
+    align-items: end;
+
+    site-name {
+        font-weight: bold;
+        font-size: xx-large;
+    }
+}
+
+footer {
+    font-size: small;
+    text-align: center;
+    margin: 1lh;
+    color: color-mix(in oklab, var(--foreground), var(--behind));
+
+    a {
+        color: inherit;
+        text-decoration-style: dotted;
+    }
+}
+
+main {
+    padding: 1em;
+    max-width: var(--page-width);
+    margin: auto;
+    background-color: var(--background);
+    color: var(--foreground);
+}
+
+error-message {
+    background-color: var(--negative);
+    color: contrast-color(var(--negative));
+    margin: 1em 0;
+    padding: 1em;
+    border-radius: 4px;
+    display: flex;
+    flex-direction: column;
+    gap: 0.5lh;
+    width: max-content;
+    max-width: 100%;
+    box-sizing: border-box;
+
+    box-label {
+        font-weight: bold;
+    }
+}
+
+.challenge-message {
+    border: 1px solid var(--negative);
+    padding: 1em;
+    width: max-content;
+    max-width: 100%;
+    box-sizing: border-box;
+}
+
+form {
+    display: grid;
+    grid-template-columns: max-content max-content;
+    gap: 1em;
+    background-color: var(--behind);
+    margin: 1em 0;
+    padding: 1em;
+    width: max-content;
+    max-width: 100%;
+    box-sizing: border-box;
+
+    button {
+        grid-column: 1 / 3;
+        width: max-content;
+        justify-self: center;
+    }
+}
-- 
cgit v1.3