From 6aab99ab8f87b63f7b4ad3544e8ef9ff9a1484ab Mon Sep 17 00:00:00 2001
From: AINDUSTRIES <contact.aindustries@gmail.com>
Date: Tue, 14 Jul 2026 12:59:47 -0400
Subject: [PATCH] Added user authentication

---
 app/components/header.tsx |  3 +-
 app/components/user.tsx   | 40 +++++++++++++++++++++++++
 app/hooks/auth.tsx        | 63 +++++++++++++++++++++++++++++++++++++++
 app/root.tsx              |  5 +++-
 4 files changed, 109 insertions(+), 2 deletions(-)
 create mode 100644 app/components/user.tsx
 create mode 100644 app/hooks/auth.tsx

diff --git a/app/components/header.tsx b/app/components/header.tsx
index 53964da..f8659a5 100644
--- a/app/components/header.tsx
+++ b/app/components/header.tsx
@@ -3,6 +3,7 @@ import { Tabs } from "@heroui/react";
 import { Button } from "@heroui/react";
 import { useNavigate, useLocation } from "react-router";
 import porning from "../images/porning.svg";
+import User from "./user";
 
 export function Header() {
     const location = useLocation();
@@ -42,7 +43,7 @@ export function Header() {
                 <div className="absolute flex left-1/2 -translate-x-1/2">
                 <img className="h-12" src={porning} alt="Porning logo" />
                 </div>
-               <Button>Login</Button>
+            <User />
             </Surface>
         </div>
     );
diff --git a/app/components/user.tsx b/app/components/user.tsx
new file mode 100644
index 0000000..2a68017
--- /dev/null
+++ b/app/components/user.tsx
@@ -0,0 +1,40 @@
+import { Button, Avatar, Typography, Dropdown, Label, Separator } from "@heroui/react";
+import { useAuth } from "~/hooks/auth";
+
+export default function User() {
+    const {user, login, logout} = useAuth();
+
+    if (user === null) {
+        return <Button onClick={() => login()}>Login</Button>;
+    }
+
+    return (
+        <Dropdown>
+        <Button className="pr-0">
+            <Typography.Paragraph>{user.name}</Typography.Paragraph>
+            <Avatar>
+                <Avatar.Image alt="Avatar" src={user.avatar}></Avatar.Image>
+            </Avatar>
+        </Button>
+        <Dropdown.Popover >
+            <Dropdown.Menu onAction={(key) => handleAction(String(key), logout)}>
+                <Dropdown.Item id="settings" textValue="Settings">
+                    <Label>Settings</Label>
+                </Dropdown.Item>
+                <Separator variant="tertiary"/>
+                <Dropdown.Item id="logout" textValue="Logout" variant="danger">
+                    <Label>Logout</Label>
+                </Dropdown.Item>
+            </Dropdown.Menu>
+        </Dropdown.Popover>
+        </Dropdown>
+    );
+}
+
+function handleAction(key: string, logout: () => Promise<void>) {
+    if (key === "settings") {
+        console.log("settings");
+    } else {
+        logout();
+    }
+}
\ No newline at end of file
diff --git a/app/hooks/auth.tsx b/app/hooks/auth.tsx
new file mode 100644
index 0000000..cf629c9
--- /dev/null
+++ b/app/hooks/auth.tsx
@@ -0,0 +1,63 @@
+import { useEffect, useState, createContext, useContext, type PropsWithChildren } from "react";
+import { useSearchParams } from "react-router";
+
+type User = {
+    id: string,
+    steamid: string,
+    name: string,
+    avatar: string
+}
+
+type AuthContextType = {
+    user: User | null,
+    login: () => void,
+    logout: () => Promise<void>
+}
+
+const AuthContext = createContext<AuthContextType>({
+    user: null,
+    login: () => {},
+    logout: async () => {}
+});
+
+export function AuthProvider({children}: PropsWithChildren) {
+    const [user, setUser] = useState(null);
+    const [searchParams, setSeachParams] = useSearchParams();
+
+    useEffect(() => {
+        const load = async () => {
+
+        if (searchParams.get("openid.ns") !== null) {
+            let response = await fetch("http://localhost:8080/login?" + searchParams.toString()).then(r => r.text());
+            setSeachParams({}, {replace: true});
+            if (response === "nok") {
+                // TODO: signal error to user
+            }
+        }
+
+        let data = await fetch("http://localhost:8080/me", {credentials: "include"})
+            .then(r => r.json())
+
+        console.log(data);
+        setUser(data);
+        }
+
+        load();
+    }, []);
+
+    const login = () => {
+        location.replace("https://steamcommunity.com/openid/login?openid.claimed_id=http://specs.openid.net/auth/2.0/identifier_select&openid.identity=http://specs.openid.net/auth/2.0/identifier_select&openid.mode=checkid_setup&openid.ns=http://specs.openid.net/auth/2.0&openid.realm=http://localhost:5173&openid.return_to=http://localhost:5173");
+    };
+
+    const logout = async () => {
+        setUser(null);
+    };
+
+    return <AuthContext.Provider value={{user, login, logout}}>
+        {children}
+    </AuthContext.Provider>
+}
+
+export function useAuth() {
+    return useContext(AuthContext);
+}
\ No newline at end of file
diff --git a/app/root.tsx b/app/root.tsx
index 63f4b0d..9c96f36 100644
--- a/app/root.tsx
+++ b/app/root.tsx
@@ -9,6 +9,7 @@ import {
 
 import type { Route } from "./+types/root";
 import "./app.css";
+import { AuthProvider } from "./hooks/auth";
 
 export const links: Route.LinksFunction = () => [
   { rel: "preconnect", href: "https://fonts.googleapis.com" },
@@ -33,7 +34,9 @@ export function Layout({ children }: { children: React.ReactNode }) {
         <Links />
       </head>
       <body className="bg-background text-foreground">
-        {children}
+        <AuthProvider>
+          {children}
+        </AuthProvider>
         <ScrollRestoration />
         <Scripts />
       </body>