From 03e44dee780cbaa941dbb28f828d5761f8146b20 Mon Sep 17 00:00:00 2001
From: multipleof4 <planetrenox@protonmail.com>
Date: Thu, 2 Oct 2025 11:07:47 -0700
Subject: [PATCH] Feat: Login endpoint with session cookie creation

---
 functions/api/login.js | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 functions/api/login.js

diff --git a/functions/api/login.js b/functions/api/login.js
new file mode 100644
index 0000000..223204b
--- /dev/null
+++ b/functions/api/login.js
@@ -0,0 +1,23 @@
+const json=(d,o)=>new Response(JSON.stringify(d),{...o,headers:{'Content-Type':'application/json',...(o?.headers||{})}});
+const tsEq=(a,b)=>{let d=a.length^b.length;for(let i=0;i<a.length;i++)d|=a.charCodeAt(i)^b.charCodeAt(i);return d===0};
+
+export async function onRequestPost({ request, env }) {
+  try {
+    const { username, pass_hash } = await request.json();
+    if (!username || !pass_hash) return json({ error: 'Missing fields' }, { status: 400 });
+
+    const user = await env.D1_SPCHCAP.prepare('SELECT id, pass_hash FROM users WHERE username = ?').bind(username).first();
+    if (!user || !tsEq(user.pass_hash, pass_hash)) return json({ error: 'Invalid credentials' }, { status: 401 });
+
+    const sid = crypto.randomUUID();
+    const exp = new Date(Date.now() + 2592e6); // 30 days
+    
+    await env.D1_SPCHCAP.prepare('INSERT INTO sessions (id, user_id, expires_at) VALUES (?, ?, ?)')
+      .bind(sid, user.id, exp.toISOString().slice(0, 19).replace('T', ' ')).run();
+      
+    const cookie = `session_id=${sid}; Domain=.speech.capital; Path=/; Expires=${exp.toUTCString()}; HttpOnly; Secure; SameSite=Strict`;
+    return json({ success: true }, { headers: { 'Set-Cookie': cookie } });
+  } catch (e) {
+    return json({ error: { message: e.message } }, { status: 500 });
+  }
+}